PSN Library Files

Post-Polio Population Statistics

Post-Polio Population Statistics – A Review.

Chris Salter

Lincolnshire Post-Polio Network.

A Lincolnshire Post-Polio Library Publication.

July 2000

The starting point of this review is an extract from a recent book by Dr. Lauro. S. Halstead, one of the leading specialists in Post-Polio conditions. In “Managing Post- Polio”[1] he writes:

“Accurate numbers of Americans who had paralytic poliomyelitis are not available and probably never will be. There is no national registry of persons who had polio. Also, there is no way, after all these years, to compile accurate figures from state and local health departments. The best estimate is based on data from the government’s National Center for Health Statistics, which conducts a National Health Interview Survey each year. This survey collects data from a random sample of the U. S. population regarding various health and disability issues. In 1987, surveyors specifically asked questions about the number of persons who were given a diagnosis of poliomyelitis with or without paralysis. Based on the results of this survey, the Center calculated slightly more than 1.63 million polio survivors. Of these, 641,000 (39.2 percent) persons had paralytic polio; 833,000 (51 per-cent) had non-paralytic polio; and 160,000 (9.8 percent) didn’t know. Unfortunately, some of these data have been miscopied or misrepresented and then erroneously published in the medical literature as fact. The most common error is the statement citing 1.63 million persons with paralytic polio when the correct estimate is really 641,000 as cited above.

The latter figure, however, is based on a survey conducted 10 years ago. Since then, it has been estimated that 5 percent to 10 percent of the polio population has died, which means the current number of survivors is closer to 600,000. How many of these 600,000 persons with paralytic polio have PPS is unknown. Several studies indicate a large number, perhaps 60 percent or more, is experiencing one or more new difficulties related to old polio, such as muscle aches and joint pains. However, the number with PPS (new weakness with or without other symptoms many years after acute polio) is undoubtedly smaller, probably in the range of 20 percent to 40 percent. Using these figures, it is estimated that approximately 120,000 persons to 240,000 persons in this country are currently experiencing symptoms of PPS.”[1]

Although the above was written as recently as 1998, it has been in part superseded regarding one significant criteria. Dr. Halstead’s final PPS estimate excludes persons with a history of non-paralytic polio. For several decades there has been a tendency to require a history of paralytic polio before any diagnosis of PPS will be considered. Such a pre-requisite is not supported by medical papers written in the

1950’s and earlier. Those papers report evidence of a level of neuronal damage by the polio virus that does not present any clinical signs of paralysis at the time of infection. Indeed, there can be a significant level of damage without any clinical indications. The Lincolnshire Post-Polio Network commissioned an article [2] early in 1999 to present the case for not excluding non-paralytic polio as a pre-requisite for PPS. The authors, Marcia Falconer and Eddie Bollenbach, have recently been successful in getting a commentary on the subject [3] published in the peer-reviewed American Journal of Physical Medicine & Rehabilitation and Dr. Halstead has also written on the subject in the same journal.[4] In that article Dr. Halstead writes

“Although the diagnosis of postpolio syndrome traditionally has required a remote history of paralytic polio, many persons such as the ones described here with typical symptoms of postpolio syndrome have no clear history of paralytic disease and are being misdiagnosed. With this in mind, we believe that the diagnostic criteria for postpolio syndrome should be modified to include the following: a history of remote paralytic polio or findings on history, physical examination results, and laboratory studies compatible with poliovirus damage of the central nervous system earlier in life.”[4]

This inevitably leads to the conclusion that an indeterminate percentage of the 833,000 persons with non paralytic polio in the US calculation will eventually present PPS symptoms. The worst case scenario would be that all 833,000 suffered viral damage just below the clinical level.

I will now move on to the UK and specifically Lincolnshire. There are no records available of numbers of cases of prior polio being currently treated in Lincolnshire for new symptoms. A 1996 letter to the Lincolnshire Post-Polio Network from Dr. Le Geyt, Lincolnshire Health Authority, gave three separate figures for current numbers of cases of prior paralytic polio in Lincolnshire, each sourced or derived from a specific report. I have extrapolated UK figures from his figures and other sources using a Lincolnshire population of 631,466 and a UK population of 57,400,000 from 1990 National Health Service Statistics. In the case of Dr. Le Geyt’s Lincolnshire estimates which are themselves extrapolations from UK figures, any difference between the original UK figure and my UK extrapolation from his Lincolnshire estimate is probably due to our using a different Lincolnshire/UK population ratio. My UK extrapolations are only intended to emphasise the significant variation found in estimated cases of prior polio.

The first figure he gave was 100. The source for this figure he quotes as a 1998 paper in the Lancet[5] 23,000 infections 1920 to 1950. The UK extrapolation is 8,610. (In comparison, another UK statistic, source unknown, puts UK notified polio cases from 1912 to 1961 as 74,280).

The second figure he gave was 300. The source for this figure he quotes as the British Polio Fellowship saying of 100,000 infections, 30,000 survive. The UK extrapolation is 26,404.

The third and last figure he gave was 1,200. The source for this figure he quotes as a paper by Ahlstrom [6] of a Swedish survey from which a figure of 186 per 100,000 population is derived. The UK extrapolation is 106,764.

From a recent Edinburgh University survey of Lothian[7] a figure of 200 per 100,000 population is derived, i.e. 114,800 out of a Lothian population of 750,000. Using national population statistics again, the Lincolnshire extrapolation is 1,262 and the UK extrapolation 114,800.

The Lothian survey also refers to a Norwegian survey by Gilhus[8] in 1998 which derives a figure of 250 per 100,000 population. The Lincolnshire extrapolation is 1,577 and the UK extrapolation is 143,500.

Returning to Dr. Halstead’s US census based estimate of 270 per 100,000 population our Lincolnshire extrapolation is 1,703 and our UK extrapolation is 154,980.

It is important to re-emphasise that Dr. Le Geyt’s figures and therefore our extrapolations are limited to cases with a history of prior paralytic polio. Include non-paralytic polio and the US estimate increases to 680 per 100,000 population. All the Lincolnshire and UK extrapolations are similarly affected, i.e. increased by a factor of 2.5.

As can be seen, when trying to determine the number cases of PPS in a population we are confronted with a number of problems.

  1. No current statistics of persons currently diagnosed as PPS.
  2. Estimates of the percentage of cases of prior polio likely to develop PPS vary considerably. Few if any take into account that a historical clinical diagnosis of non-paralytic polio does not preclude a diagnosis of PPS.
  3. Although in recent years records of notified and confirmed cases of polio have been maintained by the World Health Organization, records predating the eradication campaign are more difficult to locate and may be unreliable.
  4. Estimates of the numbers of cases of prior polio vary considerably and as with PPS estimates, tend to be limited to so called paralytic polio. It is worth noting that a ‘mild’ polio infection may not even be diagnosed at the time of the infection but may still result in sufficient damage to cause problems in later life.

While the above observations arise from data specific to the USA, UK, Sweden and Norway there is no reason not to believe that they do not apply to all countries. As far as I am aware no individual, organisation or institution has attempted to gather statistics on a world-wide basis in order to arrive at a reasonably accurate estimate of the number of polio survivors (by definition living) in the world today let alone the number presenting or likely to present PPS symptoms. It also worth emphasising that while the polio survivor population in the polio free regions is by definition reducing in numbers over time, until the WHO eradication campaign achieves its goal, there are regions where cases of polio still occur.

ACKNOWLEDGEMENT

This review is an expansion and continuation of an analysis by Hilary Hallam referenced in Polio Survivors Need Holistic Multi-Disciplinary Assessment Because The Standard Physical Assessment Is Not Adequate, LincPIN Newsletter Volume 2 – Issue No. 5 – June 1999.

REFERENCES.

  1. Managing Post-Polio A Guide to Living Well with Post-Polio Syndrome edited by Lauro S. Halstead Published by NRH Press 1998 pp11-12. [Lincolnshire Library Booklist] 2. Non-Paralytic Polio and PPS Marcia Falconer, Ph.D. cell biology and Eddie Bollenbach, M.A. biology Lincolnshire Post-Polio Library Publication, January 1999. [Lincolnshire Library Full Text]
  2. Late functional loss in nonparalytic polio. Falconer M, Bollenbach E. BioSoma Technologies Incorporated, Nepean, Ontario, Canada. Am J Phys Med Rehabil 2000 Jan-Feb;79(1):19-23. [PubMed Abstract]
  3. Nonparalytic polio and postpolio syndrome. Halstead LS, Silver JK. National Rehabilitation Hospital, Washington, DC 20010, USA. Am J Phys Med Rehabil 2000 Jan-Feb;79(1):13-8. [PubMed Abstract]
  4. Motoneuron disease and past poliomyelitis in England and Wales. Martyn CN, Barker DJ, Osmond C. MRC Environmental Epidemiology Unit, University of Southampton, Southampton General Hospital. Lancet 1988 Jun 11;1(8598):1319-22. [PubMed Abstract]
  5. Epidemiology of neuromuscular diseases, including the postpolio sequelae, in a Swedish county. Ahlstrom G, Gunnarsson LG, Leissner P, Sjoden PO. Orebro College for the Health Professions, Sweden. Neuroepidemiology 1993;12(5):262-9. [PubMed Abstract]
  6. Survey of the Late Effects of Polio in Lothian B. Pentland, D. J. Hellawell, J. Benjamin, R. Prasad. Rehabilitation Studies Unit, Charles Bell Pavilion, Astley Ainslie Hospital, 33 Grange Loan Edinburgh EH9 2HL January 1999. [Lincolnshire Library Full Text]

8. Post polio: a challenge for neurological rehabilitation. Gilhus N. WFNR Update Nov 1998, 6-7.

Post-Polio Population Statistics Read More »

Self Help Organizations A Survey of Services Provided by Polio Organizations

Self Help Organizations: A Survey of Services Provided by Polio Organizations

  1. G. Sam Sloss* and Sandra S. French

Abstract

This paper reports on a survey of self-help polio organizations in the English-speaking world. While the organizations varied greatly in size (7 to 9000) and structure, the organizations were similar in terms of the services they provide polio survivors. Most kept members up-to-date about medical research on post-polio syndrome and provided opportunities for social interaction and sharing their experiences. Most organizations were affiliated with either other polio organizations or hospitals and clinics. Generally, these organizations operated on limited funds with most of the funds paying for newsletters and meetings.

Introduction

Numerous organizations have formed in response to diseases and health related issues, including cancer, heart disease, AIDS, birth defects, diabetes, head injuries, and drug addiction. In this paper we report polio survivor organizations. A unique aspect of polio, compared to other disease oriented organizations, is that polio has been virtually wiped out in the industrial world. These organizations are unique in that their potential membership pool is not being replaced as it is with organizations dealing with such diseases as caiicer, heart disease, cr AIDS.

The Sample

The sample of organizations was obtained through a list compiled by The International Polio Network Directory – 2000. Questionnaires were sent to 200 organizations in the U.S. and 20 organizations in five English-speaking nations. A total of eighty-three (83) usable questionnaires were returned – the United States (74), England (3), Australia (3), and New Zealand (3).

When founded?

The oldest organization is in England and was founded in 1939. The next oldest was founded in 1975 in California, followed by a Kansas organization in 1976, and another California group in 1978. Half the organizations started in the 1980s with 1985 and 1986 reported as the most frequent years. The newest organization in our sample was started in 2001 in Florida. The Australian organizations started between 1989 and 1992, about the same years as the New Zealand organizations (1986-89). The second United Kingdom organization in the sample started in 1996.

3

3.6

6.0

1.2

9.6

1.2

Table 1: Date organization was founded

Year N Percent 1939 1

1.2 1975 1

1 .2 1976 1 1.2 1978 1980

1.2 1982 2

1 2 .4 1983

1.2 1984

13 1985

13.3 1986 18

9.6 1987 | 5

6.0 1988

7.2 1989 8

9 .6

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2001

Total Missing

Total

3.6

3.6 2.4 2.4 2.4 3.6 2.4

1.2 9 7.6

2.4 100.0

2

1 81

2 83

We want to thank Debbie Nesmith for her assistance in mailing the survey and these results. Sheila Andersen for reviewing the survey and reading the report. Drs. Lee Williams and John Newman and the IUS Applied Research and Education Center for providing funds for the survey materials and postage. Finally, Dr. Marcia Segal and IUS for providing funds for summer release time to work on this project.

** Please direct correspondence to: G. Sam Sloss, Crestview 125, Indiana University Southeast, 4201 Grant Line Road, New Albany, Indiana 47150, gsloss@ius.edu

Nearly half (48%) have filed as non-profit organizations. Similarly nearly half (44%) of the organizations have an – official mission statement (see table 2). Table 2. Formal status of organizations

Non–Profit? NT Percent

| Mission statement?

N Percent No 41

51.9

No

45

55.6 Yes 38

48.1

361 44.4 Total

100.0

Total 81 100.0

Yes

78

Size of membership

The organizations ranged in size from seven (7) to nine thousand (9000). The mean size was 367 with a much lower median (110). When the organization with 9000 was removed, the largest organization was 1,700 with a mean of with a mean of 249 and median of 106. One fourth of the organizations have thirty-six (36) or fewer members. Membership is not well defined. Since many of these organizations don’t charge dues (or are lax in collecting them), somethey define their membership by those on a mailing list.

The average meeting attendance falls far short of people on the organizations’ membership/mailing lists. Meeting attendance ranges from 4 to 110. The mean is twenty-five (25) with a median of eighteen (18).

Relationships to other organizations

Inter-organizational relationships abound within the polio community. Seven in ten are affiliated with another polio organization (69.9%), one in four (25.3%) are affiliated with a hospital, and one in six (15.7%) with a polio clinic (see table 3).

The hospital and clinic associations are to be expected. Polio left many of its survivors with various deformities and health problems. In recent years, many of the survivors have started experiencing additional health problems, referred to by such terms “post polio syndrome” and “post polio sequelae” (Bruno 1998; 1991; Bruno and Frick 1991; Jubelt and Cashman1987; Halstead 1998).

Table 3: Affiliations with other organizations

Affiliated with

Percent NI Another polio organization

69.9% 58 Hospital

25.3% 21 Polio Clinic

15.7% | 13 Two of above

10.8% 9 All three above

8.4% None of the above

15.7% | Total

100.0% 83

13

Where are meetings held?

The meetings are held in a variety of places. Hospitals and clinics are most common with nearly a third of the organizations holding meetings at these sites. Community buildings, social services facilities, restaurants, and eveni members’ homes are used as meeting sites (see table 4).

Table 5: Frequency of meetings

Frequency of meetings Percent

twice monthly

2.4 Monthly

58.5 Quarterly/ bi-monthly

35.4 Less than quarterly

3.7 Total

100.0

48

Table 4: Where meetings are held

Hold Meeting at ...

Percent Community Building

24.7

20 Hospital/Clinic

32.1 Church

11.1 Restaurant

9.9 Easter Seals

8.6 Other Social Service

8.6 Members home Office Building

3.7 Other

16.0 13 Total *

116.9 * Some organizations meet in more than one place

29

82

8.5

81

Polio Organization Survey 2

Meeting frequencies and times

Over half of the organizations hold their meetings on a monthly basis with another third having either quarterly or bi-monthly schedules (see table 5).

Over half the organizations hold their meetings on Saturday (see table 6). The next most popular days are Sunday and Monday with only one organization having Friday meetings. Mornings and afternoons were the most popular times for the weekends with evenings being more popular on weekdays.

Table 6: Day of meetings

Day of Week

Monday

Tuesday Wednesday Thursday

Friday Saturday Sunday

Total

Percent

9.3 5.6 7.4 3.7

1.9 59.3

32 13.

07 100.0 54

Table 7: Time of day meetings are held | Time of meetings Percent

N morning 28.6 22

noon

  1. 10.

4 8 afternoon 37.7 evening 19.5

other

3.9 Total 100.0

77

Who Plans the meetings?

In nearly half (46%) the organizations, the president/coordinator is solely responsible for planning the meetings. Fifteen percent (15%) of the organizations have a formal planning committee. The remaining 40% is largely a combination of various people, many of which include the president (see table 8).

N 37

Table 8: Who pians the meetings? | Who plans the meeting?

Percent President/Coordinator

45.1 Planning committee

14.6 Other

40.2 Total

99.9

12

34 82

Notifying members of meetings

The organizations use a variety of communication channels to announce their meetings. Three of four use newsletters. Other direct communication channels include post cards, phone calls, and e-mail. Newspapers are the most used media source with half using this method. WEB pages, radio, and TV are used less frequently.

Table 9: Methods used to notify members about meetings

Meeting announcements Percent N

Newsletter 73.6 i 62 |

Post card 20.7

17 Newspaper 51.2 42

Radio 9.8

TV

7.3 WEB 14.6 Other 30.5 25 Total * | 210.

5 82 | * many organizations used multiple methods

8

Meeting activities

Medical/health care speaker and sharing experiences are the most common meeting activities. Speakers on technical aids, social service benefits, and working to change laws are uncommon meeting activities (see table 10).

Technische die helfte

rengete the most common meting activities are the

song

Polio Organization Survey 3

Table 10: Meeting activities

Activity

< Half Half speaker medical

37.2% 20.5% speaker technical aids 86.8% 10.5% soc serv benefits

93.5% 11.3% share experiences

37.7% 14.3% social gatherings

75.6% 11.5% change laws

89.5% 3.9%

> Half 42.3%

2.6% 5.2% 48.1% 12.8% 6.6%

Favorite

56.3% 0.0%

3.9% 25.0% 15.6% 0.0%

Top two

79.7% 15.6%

5.5% 56.3% 39.0%

1.6%

1

In addition to being the most popular activity, two thirds of the organizations report that medical speakers increase attendance at meetings. While sharing personal experiences is the second most preferred activity, one in five organizations report that meeting attendance is down when discussions are the primary or only activity. Other factors reported to affect meeting attendance included seasonal migration and weather. Some organizations plan their annual schedules to the degree that they might not have meetings during months many members are gone or when the weather is likely to be bad (e.g., ice and snow in Northern states) (see table 11).

52

Table 11: Meetings with larger attendance

Larger attendance 1 Smaller attendance Type of meeting

Percent Ν Percent Speaker 66.7

2.6 Party

1 5. 4

2.6 2 Migration

1.3 1

1 .3 Discussion

2.6

20.8 16 Other 10.3

37.7 29 –

None 15.4 | 12 |

36.4 Total 100.0 78 100.0 77

8

28

Litvak and Martin (1999/2000) noted that among disabled persons transportation is a major problem, especially in non-urban areas. This helps explain why some of the organizations reported in this sample do not schedule meetings for months when inclement weather is expected.

Gaston and Meissen (1999/2000) reported the following problems as common among self-help groups: attracting new members, getting members involved in the work, overworked leaders, getting members to attend meetings, and retaining members. Many of the polio organizations depend on both the donations of time and economic support from their leaders. Three organizations in our sample recently disbanded, two due to declining membership and one because the president died and no one was willing to undertake the responsibilities.

Newsletters

Seventy percent of the organizations publish a newsletter. They publish from two to twelve issues each year with the most common schedule being four issues per year. The size ranges from one to twenty-four pages. From 20 to 1850 copies of each newsletter are printed. Like the rest of society, a number of the organizations are moving into Cyberspace. Nearly half the organizations have e-mail addresses and thirty (30) percent have WEB sites.

Table 12: Characteristics of Organization Newsletters Of the 70% that publish a newsletter I Mean Median Issues / year

7.05 Pages / issues

7.86

7 Number printed

403 220

Range 2 – 12

1 – 24 20 – 1850

.

Madara (1999/2000) noted that computer technology is able to reduce barriers that previously kept persons desiring mutual aid apart. For example, those who are home-bound are now able to converse with others having similar problems. On-line self-help has been found to provide similar benefits to face-to-face self-help. Currently a majority of the 100 largest self-help groups have web sites and/or e-mail addresses.

Barriers that have been overcome via on-line self-help are: lack of an existing local group-especially apt to be a problem in rural areas, provision of round the clock help rather than monthly help; overcoming transportation problems,

Polio Organization Survey 4

and support for shy persons or persons who are resistant to face-to-face meetings for other reasons (such as polio survivors who wish to “hide” limitations such as braces).

On-line sources of information can also reduce medical costs. On-line self-help can overcome problems of hierarchy because on-line self-help is less structured than traditional self-help groups-there is no formal leadership in on line self-help. Indeed, on-line communication is an equalizer in that there are no visual distractions, i.e., signs of social status, age, dress, weight, race, appearance, and disabilities do not appear. On-line self-help groups can also effectively organize to provide feedback and suggestions for improving existing medical services and systems.

Expenses

Over half the organizations report newsletter and informational literature are reported to be the polio organizations’ largest expense. Meetings and conferences are the next largest expense (see table 13).

N

Table 13: Major expenses for polio organizations

Major Expense Percent Newsletter/literature 52.1 Meetings/Conference 18.3

37

Table 14: Annual budget

Annual Budget less than $500

$501-$1,000 $1,001-$5,000 $5,001-$10,000 $10,001-$20,000 over $20,000

Total

Percent

50.7 13.0 20.8 5.2 3.9

6.5 100.1

Office expenses Gifts/ Awards

Other Total

11.3

2.8 15.5 100.0

1

70

Half of the organizations have a budget of $500 or less (see table 14). Several wrote that they had no expenses. Some organizations reported meeting rooms and often meeting refreshments were provided for them. Some even had the printing and/or mailing of their newspapers provided by another organization.

While these organizations appear to be surviving with little financial support, for some there are expenses for printing and mailing newsletters and informational literature. While many are going to WEB sites for informational distribution, everyone does not have Internet access and there are frequently expenses for WEB sites.

Some organizations incur expenses for members attending conferences. Their own meetings might require fees for room rental, renting or buying videos, speaker expenses, or refreshments. When organizations give awards to recognize the support of individuals or other organizations, they can incur expenses for plaques and gifts. Some organizations are even large enough to maintain offices and a few have paid staff.

Where does the money come from?

The organizations raised money in a variety of ways including dues. Dues are minimal. Dues are $10 or less in over eighty percent (80%) of the organizations with half the organizations having no dues at all. The highest dues were $20 per year.

Over half receive donations some solicited directly from members and businesses. Nearly one in five (18.5%) report receiving a grant, eleven percent (11%) engage in fund-raising, and 7% charge for their newsletter (see table 15).

N 41

N 44 15

Table 15: Funding Sources

Dues/ year Percent

None 50.5

3.00 1.2 4.00

1.2 5.00

7.4 6.00

8.00 2.5 10.00 17.3 12.00

3.7 | 15.00

9.0 20.00

3.7 Total 100.0

Other sources of income

Donations L

Grants Fund raising | Newsletter

Other Total

Percent 53.7 18.3 12.2 I

7.3 15.9 107.1

2.5

6 13 81

2

Totals are over 100% because some organizations

used multiple funding sources

81

Polio Organization Survey 5

Member characteristics – As we would expect, this is an older population. Only about a third report any members below age forty (40). Only one organization had more than 10% in this age group. One in four organizations reports no members under fifty years of age. On the other hand, every organization reported having members in the fifty-one to sixty-five age group and all but one reported they had members in the sixty-six to seventy-nine age group. Over half reported members in their

eighties or older.

No organization has more males than females. Female percentages ranged from fifty (50) to one hundred (100) percent with measures of centrality in the sixties – mean (67), median (65), mode (60). One in four organizations reported female percentages of seventy-five percent or greater. The female bias is in part reflective of the female bias found in older populations.

The organizations report their membership ranges from 75 to 100% Caucasian. Over two thirds of the organizations report white membership of 95% or above.

Characteristics of President / Coordinator

Table 16 reports the social and demographic characteristics of the organization’s president or coordinator. We learned very quickly that some individuals and organizations considered our wording politically and organizationally incorrect. Specifically, several of the “support groups” have anti-hierarchal philosophies and structures that include coordinators but no president. In spite of our ignorance of this issue, most of the organizations provided us with information about their coordinator(s) even when they are not technically presidents.” For more thorough discussions of the self-help and support movements see Charleston (1998), Wollert (1999/2000), Gaston and Meissen (1999/2000), and Levin (1999/2000).

All but one of the presidents/coordinators were Caucasian, two of three were female, and their average age was sixty-one (61). These are reflective of the organization’s membership. Two thirds of the presidents/coordinators were married at some time. Most reported past or present employment in the paid labor market. Three of four worked as professionals, semi-professionals, managers, or executives. For those we have information on, two-thirds hold a college degree and over eighty-five (85) percent have at least some college and everyone reported completing high school.

While the educational and occupational levels might appear high for a population of this age, the physical disabilities associated with polio likely ruled out employment in areas requiring sustained physical labor. Additionally, leaders frequently utilize communicative and management skills acquired in educational and white collar environments.

N

Tercent

76

98.7

50

5

64.9

6.5 11.7 16.9

13

32

Table 16: Characteristics of President/Coordinator

Characteristic

1 Percent Sex (N=76)

Male

31.6 24 Female

68.4 52 Occupation (N=75)

Professional

16.0 12 Semi-professional

42.7 Manager/executive

18.7 14 Clerical/sales

12.0 9 Skilled crafts

2.7 Operative

1.3 Never employed

5.3 Retired

1.3 1 Race (N=77)

Asian

  1. 1. 31

Caucasian Marital Status (N=77)

Married Widowed Divorced

Never Married Education (N=72)

High school Associate/ Jr. College Bachelors Masters

Doctorate Age

Mean Range

10 17

13.9 23.6 31.9 22.2 8.3

23

16

6

60.7

39 – 88

Leaders of polio organizations are similar to those found in other self-help groups. Medvene, Wituk and Luke (1999/2000) studied characteristics of leaders of a range of self-help groups. They reported the following demographic characteristics of the group leaders: 85% were female, 69% were married, 73% had some college education and 70% worked full or part time. Average age was 54. The relatively high rates for marriage and educational attainment are consistent with previous research on polio survivors (Bruno and Frick 1991; French and Sloss 1996).

Polio Organization Survey 6

What‘s in a name?

One way an organization presents an identity to the public is through its name. It is not surprising that most organizations included “polio” somewhere in the organization’s name (see table 17 – left columns). Fully two of three used “post-polio,” indicating the disease has passed even though most of these groups are clearly designed to help members deal with the after-affects of their disease and the possible onset of post-polio syndrome. One in six includes “survivor” in the name with one organization using “heroes” to refer to the members’ struggles.

Organizations frequently include the type of organization in their name. Jerry Lewis’s telethon that is primarily a fund-raising organization is a very different from a self-help organization even though both organizations might be organized about muscular dystrophy. Over half (56.6%) of the polio organizations included “support group” in their official name (see table 17 – center columns). Nearly twenty percent used “network,” “association,” or “connections.”

A third way we classified organization names was to indicate who or what they were named after (see table 19). Four of five organizations include a geographic designation like the region, city, or state in which they are located (see table 17 – right columns).

N 55

47

Table 17: Type of Names

Polio reference Percent

Post-polio 66.3 Survivor 18.1

Heroes 1.2 Polio only 10.8

Other

3.6 Total 100.0

7

Percent 56.6

8.4 14.5

8.4

Type of Org Support Group

Network

Other Association Connection

None Total

Named after Geographic

Person Sponsor Other Total

Percent | N| 80.7 67

2.4 21 4.8.1 4. 12.01 10 99.9 83

12

2.4

9.6 99.9

83

Gender and Educational Differences in Leadership

The gender of the president/coordinator had no impact on organizational characteristics. There were no statistical differences in the type of organization (e.g., support group, network), wether the organization had non-profit status or a mission statement, affiliations with hospitals, clinics or other polio organizations, or whether the organization had an e-mail address or WEB site. There were no differences in the size of membership, meeting attendance, time or day or meetings, who plans the meetings, meeting activities (e.g., speakers, sharing experiences), amount of dues or size of budget, newsletter characteristics, average age of members or even the sex of members.

With a few exceptions, a similar lack of a pattern emerged for educational characteristics of the president/coordinator. Organizations headed by individuals with less education were more likely to have non-profit status and be associated with polio clinics. However, those headed by individuals with an associate/junior college or PhD degree were more likely to have a mission statement. Organizations headed individuals with high school diplomas were most likely to have an e-mail address (80%) but least likely to have a WEB site (20%). Organizations with the highest frequencies of WEB sites were headed by individuals with an associate/junior college degree (53%) or a PhD (83%).

Differences by Type of Organization

The sample was divided into two types of organizations – support groups and networks. Organizations with “support” in their names were put in one group (N=47) while those with network, association, or connection were another group (N=16). Bivariate analysis revealed several differences between the two groups. On average, the networks were larger than the support groups with a mean size of 430 compared to 158 and with larger meeting attendances of 34 compared to 19 While still minimal, networks on average charged more for dues ($8 vs. $4). Networks were also more likely to report non-profit status (73% vs. 31%) and were more likely to have a WEB site (56% vs. 19%).

Networks were more likely to publish a newsletter and a support group (94% vs. 66%). Of those that printed a newsletter, it is not surprising that the networks, who had more members, printed on average more newsletters than support groups (587 vs. 268). The newsletters from networks also had on average more pages (9.2 vs. 7.0) but fewer issues per years (5.5 vs 7.4).

The two types of organizations did not differ in the demographic characteristics of their presidents/coordinators, sex or age of members, affiliations with hospitals, clinics, or other polio organizations, having mission statements, or time of meetings. Even the meeting activities were very similar.

Polio Organization Survey 7

Effects of Size

As noted above networks were larger than support groups and had more members attend meetings. However, as membership size grows, the ratio of members who attend meetings declines. The number who attend meetings does have some impact on the nature of the meetings. While meeting size is not related to sharing experiences, social gatherings, or working to change laws and policies, larger meetings are positively related to films and speakers on medical issues, technologies for assisted living, and social service benefits.

Summary and Conclusions

This paper reports on a sample of eighty-three (83) polio organizations from English-speaking nations, the majority (74) from the United States. The organizations were founded between the years of 1939 and 2001 with most founded in the middle 1980s. The size of the organizations ranged from seven (7) to nine thousand (9000) which a median size of about 100. Most members were white, female, and between the ages of fifty-one and seventy-nine. Meeting attendance, on average, ranged from four (4) to one hundred ten (110) with a mean of twenty-five (25) and median of eighteen (18). The most popular meeting activities were medical speakers.

Most organizations operated on minimal budgets and charged no or minimal dues. Many were associated with other health care organizations (e.g., hospitals, clinics) and with other polio organizations. These affiliations often proved meeting space, speakers, and financial support either directly or indirectly (e.g., print and mail newsletters).

Bivariate analysis finds no organizational differences related to the gender of the president/coordinator and few differences by the leaders’ educational background. Support groups were smaller than networks but other differences were minimal. The size of the polio organization was related to some types of meeting activities but other differences were minimal.

List of References

Bruno, Richard L. Neuroantomy of Post-Polio Fatigue. April 5, 1998.

Http://ww.sfn.saskattoon.sk.ca/health/polio/ fatigue.html. Bruno, Richard L. Post-Polio Sequelae: Research and Treatment in the Second Decade. Orthopedics. V.14:11.

November 1991. 1169-1170. Bruno, Richard L. and Nancy M. Frick. The Psychology of Polio as Prelude to Post-Polio Sequelae: Behavior

. Modification and Psychotherapy. Orthopedics. V.14:11. November 1991. 1185-1193. Charleston, James I. 1998. Nothing About Us Without Us: Disability Oppression and Empowerment. Berkeley: University of

California Press. French, Sandra S. and G. Sam Sloss. 1996. Characteristics of Polio Survivors.

Http://www.znet.co.uk/ott/polio/lincolnshire/library/usa/kentuckysurvey.html. Gaston, Constance D. and Greg Meissen. 1999/2000. Assessing the needs of a statewide self-help organization.

International Journal of Self Help & Self Care. V.1(1) 75-90. Halstead, Lauro S. (Ed.). 1998. Managing Post Polio: A Guide to Living Well with Post–Polio Syndrome. Washington, D.C.: NRH

Press. Jubelt, Burk and Neil R. Cashman. Neurological Manifestations of the Post-Polio Syndrome. CRC Critical Reviews in

Neurobiology. V.3:3. (1987). 199-220. Levin, Lowell S. 1999/2000. Patient education and self-care. International Journal of Self Help & Self Care. V.1(1) 21-31. Litvak, Simi and Douglas Martin. 1999/2000. The State of the Independent Living Movement. International Journal of

Self Help & Self Care. V.1(1) 49-51. Madara, Edward J. 1999/2000. From Church Basements to World Wide Web Sites: The Growth of Self-help Support

Groups Online. International Journal of Self Help da Self Care. V.1(1) 37-48. Medvene, Louis J., Scott Wituk and Douglas A. Luke. 1999/2000. Characteristics of Self-help Group Leaders: The

Significance of Professicnal and Founder Statuses. International Journal of Self Help & Self Care. V.1(1) 91-105. Wollert, Richard. 1999/2000. Curriculum Development for Training about Self-help Groups: Rationale and

Realizations. International Journal of Self–Help & Self Care. V.1(1) 59-67.

Polio Organization Survey 8

Self Help Organizations A Survey of Services Provided by Polio Organizations Read More »

Aging with Post Polio

Aging with Post-Polio

Mavis J. Matheson MD

Making life changes

  1. Consider your options

Why do you want to change? What is the best way to get what you want? Does it seem reasonable? Has the double-blind cross-over study been done? Has it been done with people like you? Check your “downside risk”. (side effects, money, time and energy?

  1. Set goals to get started

specific,( What? How? Where? When? With whom? For how long?)

Set a time and place to start measurable,(How will you know if you have succeeded?)

Remember you reasons for changing realistic, (Radical programs almost always fail radically)

Keep changes small and truthful.(Am I really committed to doing this?)

Make permanent changes.

  1. Evaluate your change

Feel good about what is right. Has the change moved you closer to your goals? Review you goals Do you want to continue or try something else.

As you go through this handout, mark things you are doing right with a star, things you would consider changing with a check mark. Later, rank the changes you would like to make and start working on the one that is most important to you

  1. Effective relaxation Relaxation is the nearest thing we have to a magic pill for PPS. 1. Learn three conscious relaxation techniques.

Slow, full, relaxed breathing

  1. Incorporate behaviors you find relaxing into Conscious relaxing of the muscles

your life Focusing of the mind on one specific

_Laughter – thing

Sleep learn and practice

Music a 20 minute relaxation technique

Massage a 6 minute relaxation technique

Hot tub, whirl pool a 1 minute relaxation technique

Dinner out

Listen to tapes 2. Learn to recognize difficult, high stress situations and use your relaxation techniques to help you to perform better. add you own relaxing behaviors.

Loving

  1. Use relaxation over the long haul to lower your day-to day stress level and increase your awareness of your body and your emotions. Your physical and emotional pain is information essential to your health and well-being.

and taking a broad-based vitamin-mineral supplement

  1. Nutrition + Vitamin-mineral supplements Your body’s energy comes from the food you eat.

_Eat a variety _of unprocessed (and little processed) foods _with high nutrient density

in moderate amounts during at least three regular meals a day, including breakfast, with protein at each meal combined with smart snacking patterns (including beverages) while drinking at least six glasses of fluid daily, two of them water,

increase calcium in your diet consider estrogen (Premarin and too many other names to mention), consider bisphosphonates -Alendronate (Fosamax)

decrease caffeine use alcohol in moderation _quit smoking

  1. Values & Goals Clarification People grow old only by deserting their ideals. – General Douglas MacArthur.

_ 1. Identify your 5 main core values. _2. Find concrete, realistic ways to express your values. _3. Prioritize your valued experiences _4. Plan for specific action for opportunities to enjoy them.

  1. Make small, specific, concrete changes that reflect your core values.
  2. Self affirming Communication A satisfying long term relationship is one of the main determinants of a long and happy life.
  3. Having the courage to reveal to others who you are and what you want. 2. Expressing yourself assertively and listening actively. 3. Replacing self-defeating communication behaviors and styles with self-affirming commun

skills.

Specific Communication skills

Nonverbal Communication

_Voice Skills _Body Skills

Giving and receiving Feedback

Avoid value judgments – describe Be specific Report impact Don’t judge the behavior The best feedback is focused on things that can be changed, and immediate. Get more than one person’s feedback

Self-assertive Language

_Use I when you mean I _Use “yes” and “no” _Don’t explain or apologize without

reason. Avoid the word “but”

Active Listening

_Frame – plan your conversation Disturbance takes precedence Listen to all non-verbal messages Recreate what you are hearing and play it back to the speaker.

  1. Appropriate Exercise Get enough exercise to prevent disuse atrophy, but not enough to produce overuse damage. Any exercise program should be a mix of

suppleness

try gentle yoga

other stretching exercises strength (only with great care)

– Find out which muscles are polio damaged

build strength in the undamaged muscles figure out how much weight will fatigue the damaged muscles lift only 30% of that amount with the damaged muscles

DO NOT FATIGUE the damaged muscles stamina **Can you get your heart rate up to training rate without fatiguing any polio damaged muscles?

Yes get your heart rate up to training range three times a week. No Do not do exercises for stamina.

You might want to try:

Laughter Sex

There is no magic pill for aging or Post-polio Some things that have been tried are listed below. I don’t recommend any of them.

Medication Prednisone

Other Names Test Results Deltacortisone, no better than Glucocorticoid and placebo many other names (most ending in “sone”)

Problems may mask signs of infection, cataracts, increased blood pressure, fluid and electrolyte imbalances, muscle weakness, loss of muscle mass, decreased wound healing, etc., etc., etc.

Human growth hormone

no better than placebo

headaches, muscle pain, weakness, hyperglycemia, etc.

WWW

Somatropin, Humatrope, Nutrop in, Protropin Insulin-like growth factor, somatomedin-C

IGF-1

no better than placebo

headaches, muscle pain, weakness, hyperglycemia, etc.

Pyridostigmine

Mestinon

Bromocriptine

Parlodel

no better than placebo in multicenter tests. large scale testing not yet done in PPS. Recommended only after lifestyle interventions have failed.

nausea, vomiting, cramps, muscle cramps, fasciculation and weakness. growth hormone suppressant, dyskinesias, hallucinations, confusion, rarer seizures, strokes, or Myocardial Infarction.

What I found was that the most effective anti-aging interventions are relaxation, good nutrition, working from your own basic values toward your own goals, improving communication skills and appropriate exercise.

There are many books on aging interventions. The ones I found most useful are –

Your Vitality Quotient, Earle, R., Imrie, D., & Archibold, R., Random House of Canada Ltd.,

Toronto, 1989 Live Longer – Live Better, Reader’s Digest Assoc. (Canada) Ltd., 1995 Reducing your Body Age, Earle, R., Imrie, D., & Archibold, R.,

web site: www.ivillage.com/bodyage

Aging with Post Polio Read More »

Polio Feet

A LOOK AT FEET

(for people with the late effects of polio)

Beth Rose, B.A., B.Sc. (O.T.)

Post Polio Clinic, West Park Hospital, Toronto, Ontario.

Lincolnshire Post-Polio Library copy by kind permission of the author.

Many people with the late effects of polio demonstrate foot problems. Some are mild problems, while some are more severe.

Harley [1] said that Polio may have affected some, but not all, of the muscles of the lower extremities. This partial paralysis can therefore create a muscular imbalance between opposing muscle groups of the foot and ankle, often leading to a Pes Planus (flat foot), Pes Cavus (high arched foot), abnormal pronation, abnormal supination, and gait abnormalities. Various other problems can then ensue, such as calluses, corns, Hammer toes, or Hallux Valgus.

Muscular imbalance and/or ligament laxity can also contribute to changes in postural alignment. This can lead to not only problems in the feet, but can place abnormal stress on other areas of the body, such as the knee, hip, shoulder, and trunk musculature.

Proper fitting, supportive footwear and/or foot orthoses are designed to compensate for this imbalance or laxity. According to McCalpin [2] footwear is accommodative and not corrective. He said that we cannot correct deformities after the foot as stopped growing, but in most of the cases we can make the client more comfortable.

According to Rutherford [3] the shoe should cover the foot, conform to the foot, but never compress the foot. The foot needs to fit the shoe, i.e. a “straight” foot must fit into a shoe that was constructed from a straight last (a block used to form shoes).

As outlined in “Foot Notes”[4] which is included in this educational kit, (please see it for reference) a supportive shoe should (a) be one that laces up, so as to prevent the foot from sliding in the shoe thus decreasing stability; (b) provide good arch support; (c) have a long firm heel counter which stabilizes the foot when turning and pivoting; (d) have a firm crepe or rubber sole to act as a shock absorber when walking; (e) have a low heel, ¾” to 1″ heel maximum (with a higher heel a greater percentage of your body weight is placed on the metatarsal heads, causing such conditions as metatarsalgia or calluses); (f) have a broad heel to increase stability; (g) have a wide enough toe box so that the toes are not cramped together; (h) have enough depth in the toe box so that the toes will not be irritated by the tops of the shoes; and (i) be wide enough to fit your foot.

Proper fitting, supportive footwear and custom-made foot orthoses can alleviate many of the problems seen with the feet, such as calluses, corns, plantar fasciitis, metatarsal problems and bunions.

SOME COMMON FOOT CONDITIONS:[5]

Plantar Fasciitis:

This is an inflammation of the fibrous band of tissue where it originates on the calcaneus (the heel bone). The function of this fibrous band of tissue is to maintain the longitudinal arch of the foot and to help push off when walking. Clients feel a tremendous amount of pain when required to walk after being stationary

for a while, such as after a night’s sleep or sitting for long periods of time. The pain diminishes with routine activity and increases again after a full day of weight-bearing.

The plantar fascia is attached to a heel spur, and if you support the fascia and stop the repeated trauma to the spur, you alleviate the spur pain and fasciitis. To treat this, the shoe must be carefully chosen. It should have a strong, well-fitting heel counter. The heel of the shoe should have a shock absorbency to it and the shoe should not be flat.

Semi-rigid insoles may be needed that will form a cup around the heel and consolidate the fat pads under the heel while supporting the longitudinal arch of the foot. The plantar fascia is kept from constantly pulling on the heel spur by the insole and a slight heel elevation.

Metatarsal Problems:

With increased age and various conditions, the ligaments holding the metatarsal shafts and heads together may become lax and the foot “spreads” or “splays”. Metatarsal heads then drop, either together or one at a time. The fat padding over the metatarsal heads atrophies with age, leaving the heads very close to the skin, so calluses form to protect the skin. When choosing a shoe, remember that the shoe should contain and protect, but never compress. Therefore, the forefoot area of the shoe should be as wide as the foot. However, with a wide forefoot area the heel of the shoe may be too wide, in which case the heel would have to be modified to narrow it. The heel height should not exceed 1″ as this would put more stress on the metatarsal area causing metatarsalgia and, again, painful calluses. A jogging shoe with forefoot impact absorption is considered very good.

Metatarsal pads can also be constructed. They can be constructed in such a way to take the load off the affected metatarsal head(s).

Metatarsalgia is a dispersed, non-specific pain in the metatarsal region. This may accompany Pes Cavus or Pes Planus, Gout, or Rheumatoid Arthritis. Associated with metatarsalgia are calluses (skin thickened due to pressure and friction) which would show uneven or restricted areas of weight-bearing. The callus will usually form over a prominent or already tender metatarsal head.

Hallux Valgus:

This is the angle formed by the first metatarsal and the phalanges of the great toe. This can lead to a medial prominence of the head, called a Bunion. Shoes chosen should be wide, square lasted ones, with no pointed toes.

If the shoe is compressing the first metatarsal head and causing pain, it should be stretched out at that point. A shoe repair shop could probably handle this, or they can “balloon patch” the shoe over the first

metatarsalphalangeal bunion and replace it with deerskin or glove leather (single layer) to stop the friction and pressure.

If the Hallux Valgus is flexible, that is you can move it back into place (into a straight position), a night splint can be used over that toe in an attempt to bring it into a normal alignment. This may be used in conjunction with commercially available toe spacers or, if these toe spacers are too thick, silicone putty can be molded between the first and second toes to progressively separate them. The Hallux Valgus must be flexible, as only surgery can help a fixed Valgus deformity.

Hallux Rigidus:

The first metatarsal phalangeal (MTP) joint may look to be thickened and there is often more of a prominence on the dorsal surface of the joint. Motion is then restricted in dorsiflexion and is painful. There may also be calluses under the great toe. Our goal is to immobilize the first MTP joint in “push-off” to reduce the pain that occurs with “push-off”. However, if we do this a “rocker sole” is often needed to normalize the gait pattern as much as possible. With a “rocker sole” a SACH (solid ankle cushion heel) rubber wedge in the heel should be added as it cushions the shock of heel strike and accelerates rollover. In addition, a good insole or arch support will help unload the first metatarsal head.

Mallet/Hammer/Claw Toes:

Mallet Toe: This is a flexion contracture of the DIP joint. The other joints are basically normal. It is common for corns/calluses to develop under the toe tips with this condition.

Hammer Toe: This is a flexion contracture of the PIP joint with hyperextension of the MTP joint. Corns usually develop over the PIP joint and under the tip of the toe.

Claw Toe: This is hyperextension at the MTP joint and hyperflexion at the DIP and PIP joints. Painful corns may develop over the tops of the PIP joints, due to shoe pressures, and under the toe tips.

For all the above conditions the shoes chosen need to have a high (extra-depth shoes) wide toe box, or sandals can be worn. Moldable silicone putty can also be used to lift the weight off the painful toe tip corns as seen in mallet toes (the putty is placed under the toes proximal to the DIP joints). The silicone putty can also provide toe crest padding so that hammer and claw toes can be straightened as much as possible.

Pes Planus:

The pes planus foot can be fixed or flexible. If it is flexible, then in non-weight bearing the medial arch is present, but it disappears upon weight bearing. Something can then be done about this, where it can’t be for a fixed pes planus (the arch does not change in weight bearing or non-weight bearing).

The best shoes to control and support a pes planus foot are jogging shoes. The shoes that are superior in rearfoot control usually control the arches of the feet best. An internal modification done is the addition of a long arch support. However, adding a long arch support is only good in a shoe that has a strong heel counter. In some shoes, the heel counter may be too shallow to hold an arch support. Therefore, it may be necessary to choose new footwear with higher heel counters.

Pes Cavus:

Pes Cavus, especially a rigid high arch, can cause as many, or more symptoms than pes planus. This is

because the entire body weight is placed on a small area of the foot. Metatarsal calluses are therefore common. When dealing with this condition, it is necessary to help more of the foot absorb some of the body weight. When deciding on the type of shoe, it is important to note that highly arched feet should rarely go flat. When they do go flat, the Achilles tendon pulls on the calcaneus (heel bone), which, in turn, pulls on the plantar fascia, and causes plantar fasciitis.

The insoles/foot orthoses constructed are similar to pes planus ones as they tend to support the lateral as well as the medial arch. The medial side, though, should not be so high as to encourage the foot to increase its supination.

Fused Ankles:

They respond very well to SACH (solid ankle cushion heels) heels, due to the shock absorbency effect, and rocker sole combinations. They replace the missing ankle movement.

SIGNS OF FAULTY FOOTWEAR:[6]

Finally, when assessing a client’s feet and footwear, it is necessary to look at the wear pattern on their shoes. Normally soles of shoes will show an even wear pattern on both feet.

The postero-lateral part of the heel often shows the most wear, as that is where heel strike takes place. Then the wear is normally shown along the lateral side of the shoe, across the metatarsal heads and under the phalanges of the Hallux toe, where the foot pushes off. There is also some wear evident on the medio lateral aspect of the sole, at the tip. If the shoes were too long for the client, the toes will be noticeably turned up and the MT “break” (the only part of the shoe that flexes) will not be in the correct place. This will be evident on the wear pattern.

If the shoes were fitted too long, you can notice (1) gaps between the upper and the sole at the widest part of the foot; (2) the impression of the great toenail pushing up against the end of the shoe; (3) the heel giving away at the seam; and (4) the shoe gaping at the sides in the area of the ankle.

In a Pes Planus foot the wear can be seen on the medial side of the sole up towards the tip and on the outer side of the heel. In severe cases, the entire medial heel border will be worn down. With a Pes Planus foot, the upper will bulge over the sole on the medial side.

In a Pes Cavus foot there will be tremendous wear under the Metatarsal heads. The back of the heel will also show excessive wear. The toe will be raised with more horizontal creasing and sometimes the lacing holes will have been torn away as they need to lace over the high midfoot.

When the foot has splayed, or the shoes are too narrow, bulging will occur medially and laterally over the sole. There will also be excessive wear under the first and second Metatarsal heads. The wear will appear the same with a Hallux Valgus but the shoe will usually just bulge over the prominent first MT head.

With a Hallux Rigidus there will be a great amount of wear under the PIP joint of the great toe and over the lateral border of the forefoot as the foot tries to unload the first MT head. The lateral border of the shoe will also hang over. On the dorsal surface of the upper, the horizontal creases normally seen will now appear oblique, due to a change in normal heel/toe progression.

With a leg length discrepancy there will be uneven wear shown on the sole and usually a circular whorl pattern can be seen over the MT heads on the short leg. This occurs because the normal heel/toe

progression does not occur and the client then swivels on the ball of the foot of the short leg. On the short leg side, there will usually be symptoms such as, callusing; knee, hip and low back pain.

REFERENCES

  1. Harley, B. “Foot Problems Due to Polio” Polio Network News. Spring 1988, vol. 4, no. 2, pp 6-7. 2. McCalpin, J. “Shoe Structure And Fitting” THE FOOT CARE AND MANAGEMENT MANUAL FOR HEALTH CARE PROFESSIONALS (3rd Edition, 1989). Kingston Pedorthic Clinic, Kingston, Ontario, pp. 89-95.
  2. Rutherford, L.M. “EXAMINATION OF THE FOOT” THE FOOT CARE AND MANAGEMENT MANUAL FOR HEALTH CARE PROFESSIONALS (3rd Edition, 1989) Kingston Pedorthic Clinic, Kingston, Ontario, pp. 23-24.
  3. This information is adapted from Women’s College Hospital Foot Care Centre “Footnotes” Toronto, Ontario. 1990.
  4. This information is adapted from (a)Rutherford, L.M. “EXAMINATION OF THE FOOT” and “ORTHOTICS AND SHOE MODIFICATIONS FOR COMMON FOOT DISORDERS” THE FOOT CARE AND MANAGEMENT MANUAL FOR HEALTH CARE PROFESSIONALS (3rd Edition, 1989).Kingston Pedorthic Clinic, Kingston, Ontario, pp. 16-25, 97-111. (b) Rutherford, L. “Plantar faxciitis.” January, 1992. (c) Course on “Foot Care & Management of Common Foot Problems”, Kingston, Ontario, November 17-18, 1992.
  5. This information is adapted from Rutherford, L.M. “EXAMINATION OF THE FOOT” THE FOOT CARE AND MANAGEMENT MANUAL FOR HEALTH CARE PROFESSIONALS (3rd Edition, 1989) Kingston Pedorthic Clinic, Kingston, Ontario, pp. 22-23.

Polio Feet Read More »

Tips for Physiotherapists

Tips for Physiotherapists

Taken from the South Alberta PPSG Newsletter – PP Echoes

Most polio survivors are over achievers.

With the onset of the late effects of Polio, they are having to cope with new feelings and conditions from the renewed pain, muscle fatigue etc.,

Case histories are very important as 75% of all Polio Survivors are non visible. Unless asked, a history of Polio may not be taken under consideration and could lead to unexplained problems that could be avoided.

‘No pain, no gain’ is out. ‘Conserve it to preserve it’ is in.

Therapy must be individualized. Even from day to day, as study has shown, Polio Survivors have unexplained day to day fluctuations in strength. Overuse may not show up until the next day. Periodic rests are needed to avoid fatigue.

Polio Survivors do not like the cold. Their muscles do not perform as well in a cold room versus a warm one.

If a patient requires therapy three days a week, Monday, Wednesday and Friday are best with rest periods on the days in between. Morning appointments may be better than afternoon. Try to schedule testing for the same period of the day or document the time and the results. Polio muscles fatigue easily. Stronger on the first repetitions, weaker after five or six tries. Grades should be assigned after the first or second try or document that you had to do it six times to assess the patient’s strength.

Surgical procedures are common in Polio Survivors, i.e. joint fusion, muscle-tendon transfers. Therapists should be familiar with these procedures so the muscle that they want to be testing is the right one. A muscle that should be doing one movement may be doing another. Video taping the patient’s gait allows the therapist to review and examine without fatiguing the patient.

Remember that any physical change is accompanied by emotional change and some patients with the late effects of Polio may have difficulties adapting to new disabilities.

Tips for Physiotherapists Read More »

Post Polio Symptoms and Effects a Brief Guide

POST-POLIO SYMPTOMS & EFFECTS: A BRIEF GUIDE

The past few years have seen a great deal of research devoted to what are generally referred to as “the late effects of polio.” This research continues; its pace accelerated. The symptoms and examples listed here are known or suspected to be associated with post-polio.

Not every one will apply to any individual. There are many variables, including your age, degree of disability, and how severe the polio was. These symptoms are, however, a useful guide and beginning point for assessing one’s own life, seeking appropriate medical treatment, and perhaps making necessary changes in lifestyle.

Known or suspected post-polio problems tend to fall into four main categories. They are:

  1. unaccustomed fatigue
  2. joint and/or muscle pain
  3. muscle weakness and/or loss of muscle use
  4. respiratory problems

UNACCUSTOMED FATIGUE

– Marked fatigue after moderate exerciseor activity is common in post-polios, fatigue can indicate muscle overuse.

JOINT AND/OR MUSCLE PAIN

– More common new musculosketal problems in post-polios include osteorathritis of spine and peripheral joints, scoliosis, bursitis, tendonitis, osteoporosis, myofascial pain syndrome, foot and toe deformities, carpal tunnel syndrome, chronic pain from strain to back and neck muscles. These symptoms in post-polios generally result from longstanding muscle weakness and imbalance; they are not merely part of the normal aging process.

– Chronic strain on joints used in compensatory ways, e.g. weight bearing with upper extremities, can lead to premature degenerative osteoarthritis.

– Osteoporosis of spine and long bones is very common in more severely disabled post-polios. Lone bone fractures may occur with minimal stress.

– Generalized pain in the spine and extremities is very common in post-polios.

– A non-localized “flu-like” aching in muscles is frequent in post-polios.

– Pains in the lower back are common, often caused by movements used to compensate for weak hip muscles; this transfers weight to small facet joints at the back of the vertebra, which are not designed to handle such stress.

MUSCLE WEAKNESS AND LOSS OF MUSCLE USE

– Muscles most commonly affected in post-polios are those that recovered well from the initial attack and have been used strenuously since. Common manifestations are: new muscle weakness, increased weakness or pain, generalized fatigue and weakness, post-exercise weakness and/or pain.

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– Post-polios work 2-3 times as hard as normal to accomplish the same activity. The added strain may result in overuse damage.

– Early symptoms of overuse before lasting muscle weakness occurs are: post-exercise transient fatigue, post-exercise transient weakness, pain in specific muscles after exercise, or muscle twitching.

– Weak abdominal muscles tend to foster chronic back strain and injury.

– Post-polios have less muscle reserve, and may need more time to resume normal activity after surgery or severe illness.

RESPIRATORY PROBLEMS

– Combined deterioration of respiratory muscles–from polio AND aging–may necessitate the use of breathing aids.

– Symptoms of failing respiratory reserve can be insomnia, restless sleep, nightmares, morning headache or confusion, shallow breathing patterns, breathlessness even during speaking. A combination of these symptoms requires expert evaluation,

– Post-polios with severe respiratory impairments can develop sleep apnea.

Compiled by the Post-Polio League for Information and Outreach

Sources:

Handbook on the Late Effects of Poliomyelitis, 1984 by Gini Lauri, Frederick M. Maynard, M.D., D. Armin Fischer, M.D., Judy Raymond; published by Gazette International Networking Institute, St. Louis, MO 1st Annual Research Symposium on the Late Effects of Poliomelitis, Warm Springs, GA

1981 Rehabilitation Gazette, reporting on the 1st International Symposium on the Late Effects of Poliomyelitis

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Summary of Anesthesia Issue for Post-Polio Patients

Summary of Anesthesia Issue for Post-Polio Patients – Updated 13th June 2000* by Selma Harrison Calmes, MD Chair and Clinical Professor of Anesthesiology, UCLA.

Polio results in wide-spread neural changes, not just destruction of the spinal cord anterior horn cells (motor nerves) cells, and these changes get worse as patients age. These anatomic changes affect many aspects of anesthesia care. No study of polio patients having anesthesia has been done. These recommendations are based on extensive review of current literature and clinical experience with these patients.

  1. 1. Post-polio patients are nearly always very sensitive to sedative meds, and

emergence can be prolonged. This is due to central neuronal changes,

especially in the Reticular Activating System, from the original disease. 2. Non-depolarizing muscle relaxants cause a greater degree of block for a longer

period of time in post-polio patients. The current recommendation is to start with half the usual dose of whatever you’re using, adding more as needed. This is because the polio virus actually lived at the neuromuscular junction during the original disease, and there are extensive anatomic changes there, even in seemingly normal muscles, which makes for greater sensitivity to relaxants. Also, many patients have a significant decrease in total muscle mass. Neuromuscular monitoring intra-op helps prevent overdose of muscle

relaxants. Overdose has been a frequent problem. 3. Succinylcholine often cases severe, generalised muscle pain post-op. It’s

useful if this can be avoided, if possible. There is not experience with Raplon

yet. 4. Pain is often a significant issue. The anatomic changes from the original

disease can affect pain pathways due to ‘spill-over’ of the inflammatory response. Spinal cord ‘wind-up’ of pain signals seems to occur. Proactive, multimodal post-op pain control (local anesthesia at the incision plus PCA,

etc.) helps. 5. The autonomic nervous system is often dysfunctional, again due to anatomic

changes from the original disease (the inflammation and scarring in the anterior horn ‘spills over’ to the intermediolateral column, where sympathetic nerves travel). This can cause gastro-esophageal reflux, tachyarrhythmias and, sometimes, difficulty maintaining BP when anesthetics are given. Patients who use ventilators often have worsening of ventilatory function post op, and some patients who have not needed ventilation pre-op have had to go onto a ventilator (including long-term use) post-op. The marker for real difficulty is thought to be a VC <1.0 litre. Such a patient needs good pulmonary preparation pre-op. Another ventilation risk relates to obstructive sleep apnea in the post-op period. Many post-polios are turning out to have significant sleep apnea due to new weakness in their upper airway muscles as

they age. 7. Positioning can be difficult due to body asymmetry. Affected limbs are

osteopenic and can be easily fractured during positioning. There seems to be greater risk for peripheral nerve damage (includes brachial plexus) during long cases, probably because nerves are not normal and also because peripheral nerves may be unprotected by the usual muscle mass or tendons.

6

Please feel free to contact me if you have any questions. This brief summary may not cover everything you want to know.

Selma Harrison Calmes MD

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LPPN Poliomyelitis Leaflet

LINCOLNSHIRE Post-Polio Network Reg. Charity No. 1064177

Basic Information Leaflet for Health Professionals on Post-Polio Syndrome / Late Effects of Polio Poliomyelitis

An acute entero-viral infection with a wide range of manifestation. 95% do not get ill – 5% a non specific minor illness progressing through weakness to paralysis of limbs and death.

Criteria for a Diagnosis in 2000 [4] A history of remote paralytic polio or findings on history, physical examination results, and laboratory studies compatible with poliovirus damage of the central nervous systems in earlier life. A period where you recovered. A stable period of functioning – 10 to 50 years. New symptoms for which no other explanation can be found.

Symptoms Fatigue often overwhelming, both physical and mental. Loss of muscle strength and/or use, also in muscles thought not to be polio affected. Pain in muscles and joints. Trouble breathing and/or swallowing. Problems sleeping. Intolerance for cold, causing muscle weakness and, sometimes, burning pain and/or discoloration in affected limbs. There may be other symptoms that are related to old polio. There are no tests for PPS – It is Diagnosis by Exclusion.

Implications for Anaesthesia and drug prescription. See Leaflets or WebSite Library – Walker J, Bruno R.L. SOME BASIC FACTS WITH REFERENCES. LECTURES ON POLIO REDUCED TO ALMOST NOTHING. The arrival of the Polio Vaccine in the 50’s meant that research and lectures in Medical Colleges on Polio reduced to a minimum. Most health professionals working today have not seen a case of polio. There has been little to no continuing education in the U.K. in the last twenty years regarding late functional deterioration following damage from the Polio virus in earlier life, despite many PPS Conferences around the World. Polio Survivors are individuals with different levels of damage, treatment, and recovery. They have lead varied lives often achieving way beyond expectation and can have all or just some symptoms and any other condition. As many as 75% do not show any easily visible external sign of the internal damage until they have new symptoms and functioning ability changes. (N.B. There are Implications for anaesthesia and drug dosage)

CORRECT INITIAL ASSESSMENT IS IMPERATIVE

At least 90% of all anterior horn cells were in some way affected during the polio infection [1. Bodian 1947).. but required the death of more than 60% to demonstrate any paralysis [2. Bodian 1949]. That 40% damage found on autopsy had not shown clinically evident weakness. [3. Sharrard 1955). Therefore the diagnosis non paralytic polio comes above 40% and below 60% damage. The criterion for PPS stating ‘had to have paralytic polio’was incorrect and changed in 2000[4. Halstead & Silver 2000] which quotes Lincolnshire Post-Polio Library article January 1999 Non Paralytic Polio and PPS [5. Falconer & Bollenbach 1999] Apolio muscle manually muscle testing at ‘5 – normal’ is only functioning at 53 to 59%, 4 at 40%, 3 at 20%, 2 at 10% and 1 at 1%. [6. Beasley 1961 and 7. Perry 1995] (N.B. See New Research Article Changes in Strength Over Time in Polio Survivors [13]) Standard one-off manual muscle testing tests a single action – it does not test the functional ability of a pattern of movement -often does not show our reported weakness. [8. June LincPIN 1999]. Muscle fibres contract, then rest, allowing others to take over. Someone with PPS may have only 40% of his original muscle fibres so in a short while there are no substitutes to take the load off resulting in fatigue of contracting muscles. See Lincolnshire Post-Polio Library articles Polio Biology X & XI. [9 Bollenbach 2000] The actions of functional decline being reported must be observed. Decreased muscle strength due to a loss of anterior horn cells is a normal part of the aging process [10 Holman 1986] but there is no significant motor neuron loss before the age of 60 [11 Tomlinson & Irving 1985] yet many postpolio individuals experience serious changes at a much younger age, lessening the credibility of the theory that aging alone can explain the late effects of polio. The youngest patient diagnosed with PPS in Montreal is reported as 14 years of age [12 Cashman 1997] Bodian D. 1947. Poliomyelitis: Neuropathologic observations in relation to motor symptoms. Journal of the American Medical Association, 1947, 134:1148-1154). Bodian D. Histopathological basis of clinical findings in poliomyelitis. American Journal of Medicine, 1949; 6: 563-578.

Sharrard, W.J.W. 1955. The Distribution of the Permanent Paralysis in the Lower Limb in Poliomyelitis. J. Bone and Joint Surg. 37B:540-558. [Lincolnshire Library Full Text]

Single action Manual Muscle Testing which looks for weakness in each separate muscle in a limb (where weakness is being reported) will most often NOT provide corroboration. A limitation of manual muscle testing is that it does not examine the ability of a muscle to participate in a functional movement pattern, take into account substitution of muscles and using other muscles to help achieve actions. It does not test the repetitive or sustaining ability of a muscle, it does not test the endurance of the muscle. Assessment of a Polio Survivor needs to be holistic, multi-disciplinary and functional. It saves time, money, stress, and unnecessary further deterioration. Observational functional assessment of actions of daily living will provide info on which, and how, muscles are being used. Many polio survivors have developed/develop trick movements to continue to achieve function. N.B. Testing that takes place in hospital where normal daily living actions are not being performed/less energy is being used up, can give a higher ability level than would be found if testing took place under normal daily living conditions. Polio Survivors do not like admitting that they cannot do an action as well as they used to. Asking HOW do you do this action/ observing it, will provide important information. Asking “Can you do this” will more than likely get you the answer Yes without any qualification of how different this is from the norm. BETTER ENERGY MANAGEMENT IS POSSIBLE with early full assessment and correct diagnosis of all reported symptoms. Provide appropriate energy saving aids and orthotics that fit. Advise pacing and resting each activity to its level so muscles recover reducing fatigue. Advise planning week ahead using self decision energy tokens, 10 a day/70 a week. (We provide 5 leaflets and a 30 page Information Pack which includes Assess Yourself charts, Weekly Planning Sheet, Library article list)

Halstead & Silver 2000. Nonparalytic Polio and Postpolio Syndrome. Am J Phys Med & Rehab. Special Feature on PPS. Jan/Feb 2000 Falconer M & Bollenbach E. Jan 1999. Non Paralytic Polio and PPS. [Lincolnshire Post-Polio Library Article] Beasley, W. C.: Quantitative muscle testing: principles and applications to research and clinical services. Arch.Phys. Med. and Rehab., 42: 398-425, 1961. Perry J, Fontaine J, Mulroy S. 1995. Findings in Post-Poliomyelitis Syndrome – Weakness of Muscles of the Calf as a Source of Late Pain and Fatigue of Muscles of the Thigh after Poliomyelitis* [Lincolnshire Library Full Text] – Journal of Bone and Joint Surgery Vol. 77-A, No. 8, August 1995, 1148-1153 Hallam H, June 1999 Polio Survivors need Holistic Multi-Disciplinary Assessment because the standard Physical Assessment is not adequate. LincPIN Newsletter June 1999 3-11. (Lincolnshire Post-Polio Network WebSite] Bollenbach E, 2000. Polio Biology X – In PPS Manual Muscle Testing Problems Arise from Judgement & Biology. Polio Biology XI – The Biology of Fatigue.

[Lincolnshire Post-Polio Library Articles] 10. Holman, K. (1986). Post-polio syndrome: The battle with an old foe resumes.

Postgraduate Medicine, 79(8), 44-53. Tomlinson, B., & Irving, D. (1985). Changes in spinal cord motor neurons of possible relevance to the late effects of poliomyelitis. In L. Halstead & D. Wiechers (Eds.), Late effects of poliomyelitis (pp. 57-70). Miami: Symposia

Foundation. 12. Dr. Neil Cashman Answers Polio Quebec Members’ Questions Polio Quebec

AGM Sept 1997.{Lincolnshire Library Full Text} Changes in Strength over time among Polio Survivors – Arch Phys Med Rehabil 2000;81:1059-64 Klein M, et al. (Further research project now being undertaken to include more repetitive and sustaining power testing)

Visit the ONLINE Lincolnshire Post-Polio Library www.lincolnshirepostpolio.org.uk with over 100 full text articles mostly from peer reviewed journals. © The Lincolnshire Post-Polio Network – Version 6 – Updated April 2005

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