Sarah Deans

Physical activity and quality of life: A study of a lower-limb amputee population:

This cross-sectional descriptive study was initiated to investigate the relationship between physical activity and perceived quality of life in a lower-limb amputee population. The objective was to show which aspects of physical activity were most strongly linked to quality-of-life factors in this special patient group. The outcome measurements were two questionnaires: a section of the Trinity Amputation and Prosthetic Experience Scales (TAPES) and the World Health Organization Quality-of-Life Scale (WHOQOL-Bref). The former measures activity restriction and has Athletic, Functional, and Social subscales. The latter includes Physical, Psychological, Social, and Environmental domains, and measures the individuals perception of their quality of life. The two questionnaires were sent by post to 75 male and female participants with either trans-tibial or trans-femoral amputation who were receiving prosthetic care from a Glasgow-based rehabilitation and mobility centre and who met the inclusion criteria. All participants were over 18 years of age (mean age 66 years). In total, 25 participants returned the questionnaires—a response rate of 33%. According to analysis, 8 of the 12 relationships found were statistically significant. There was a very strong correlation between scores on the social elements of each questionnaire. The correlations between scores on the functional and athletic elements of the TAPES questionnaire and scores on the social element of the WHOQOL-Bref questionnaire were less strong. Our findings support the need for greater acknowledgement by healthcare professionals involved in the care of those with amputation about the importance of the patients social relationships with friends and family. Education about the importance of increasing and maintaining a level of physical activity conducive to health benefits should be implemented within a supportive sociable environment for the patient with lower-limb amputation.

Motivations and barriers to prosthesis users participation in physical activity, exercise and sport: a review of the literature:

Background: The UK will host the Paralympics in 2012 and the Commonwealth Games in 2014 showcasing the talents of elite athletes and aiming to inspire the population to become involved. However, low levels of physical activity are prevalent: only 40% of men and 28% of women meet the minimum UK physical activity recommendations. The population of people with limb absence is no exception. Objectives: To determine if people with amputation are participating in physical activity and sport; whether post-amputation activity levels match pre-amputation levels; and if there are motivations and barriers to participation. Study Design: Literature review. Methods: Five reviewers systematically searched all peer reviewed and gray literature in seven bibliographic databases and the Cochrane Library. Results: Following rigorous elimination, 12 articles were finally included in the review and critically appraised. Four themes were identified: components; rehabilitation outcomes; body image; and motivations and barriers to participation. Conclusion: People with limb absence are not participating in physical activity conducive to health benefits, and only a minority participate in exercise and sports. Participation following amputation does not mirror that of pre-amputation levels, and more barriers than motivations exist to adopting or maintaining a physically active lifestyle. Clinical relevance This literature review aims to inform those involved in rehabilitation and ongoing care of those with limb absence about what motivates or precludes their participation in physical activity, exercise and sport. Such knowledge could be applied to improving health and wellbeing in this population.

Physical activity and quality of life of amputees in southern Brazil

Background: Physical activity is a positive component of human health. Its effects are associated with improvement in physical, psychological and social aspects of quality of life. Physical activity is therefore an important factor in the rehabilitation of amputees. Objective: To analyse the relationship between physical activity and quality of life for amputees in southern Brazil. Study Design: Descriptive, cross-sectional design with nonrandomized sample. Methods: A total of 40 questionnaire instruments were distributed to subjects who met the inclusion criteria, with a response rate of 55% (22 individuals, n = 15 males, n = 7 females). Outcome measurements were obtained through the International Physical Activity Questionnaire and World Health Organization Quality of Life–Bref. Results: The sample was characterized by physically active adult male prosthetic users with positive quality of life, and amputation below the right knee caused by mechanical trauma related to traffic accidents with motorcycles. Significant correlations were identified between all domains of quality of life and between level of physical activity and psychological quality of life. No correlation was identified between gender and quality of life variables or physical activity levels. Conclusions: This study showed that in very active amputees of both genders, level of physical activity is not associated with quality of life except for the psychological domain.

Swimming with limb absence: A systematic review:

Swimming with limb absence is undertaken as a source of leisure or rehabilitation and forms part of the current Paralympic Games competition programme. Whilst it is often proposed that research into sport with limb absence can be limited, this study identified the volume, type and historical interest of research regarding swimming with limb absence. A modified PRISMA search protocol was adopted for this review, and five bibliographic databases were used to identify relevant articles. The review identified 24 papers which met the pre-defined inclusion criteria. The identified peer-reviewed publications dated from 1983 to 2015. The trend of publication indicated an initial focus on the design of prosthetics technology with emphasis then shifting specifically to an interest in swimming biomechanics from 2006. The overall trend of publication in this field is a positive one. In this review, four clear themes emerged. These included the general background of swimming with limb absence, the development of lower limb prosthetics technology, swimming with limb absence whilst performing the front crawl stroke and the technique used by those with unilateral elbow disarticulation. From these, four further themes have been identified for pursuit in the immediate future. This review will assist those who are interested in prescribing swimming with limb absence as a form of exercise or to those who wish to pursue it competitively.