Changes in Quality of Life During Training for the HandbikeBattle and Associations With Cardiorespiratory Fitness

Effect of Training for an Athletic Challenge on Illness Cognition in Individuals with Chronic Disability: A Prospective Cohort Study

Illness cognitions (IC) influence how a patient adapts to a chronic disease. The aim was (1) to determine if training for a handcycling mountain time trial (HandbikeBattle) improves IC and (2) to identify factors associated with IC change scores. Persons with a chronic disability (N = 220; including N = 151 with spinal cord disorder) trained 5 months and participated in the time trial. The IC Questionnaire measured helplessness, acceptance, perceived benefits and was assessed before training (T1), after training (T2), and four months after the event (T3). Age, sex, body mass index (BMI), time since injury (TSI), disability characteristics, self-efficacy, mental health (MH) and musculoskeletal pain were obtained at T1. Multilevel regression analyses showed that helplessness decreased (from 11.96 to 11.28, p < 0.01) and perceived benefits increased (from 16.91 to 17.58, p < 0.01) from T1 to T2. For helplessness this decrease persisted during follow-up (11.16 at T3). Changes in helplessness were associated with self-efficacy (p = 0.02), MH (p = 0.02) and lesion completeness (p = 0.02), and were independent of disability type (p = 0.66), lesion level (p = 0.30) and demographics such as sex (p = 0.29) and age (p = 0.67). Training with peers may improve helplessness and perceived benefits in individuals with a chronic disability. Especially individuals with MH problems might benefit from training for an athletic challenge with peers to improve illness cognitions, and ultimately, quality of life.

Associations between meeting exercise guidelines, physical fitness, and health in people with spinal cord injury

PURPOSE

(1) To estimate the proportion of Dutch wheelchair users with spinal cord injury (SCI) who meet different SCI exercise guidelines; (2) to evaluate which demographic and lesion characteristics are associated with meeting these guidelines; (3) whether meeting these guidelines is associated with physical fitness and health.

MATERIALS AND METHODS

Based on the PASIPD questionnaire items, participants were allocated to meeting two SCI aerobic exercise guidelines, which differ in exercise load. Differences in personal, lesion, fitness, and health characteristics between groups were tested with a one-way ANOVA. Multiple regression analyses were performed to evaluate if meeting guidelines was associated with better fitness and health. Statistical significance was accepted at p < 0.05.

RESULTS

Of the 358 included participants, 63.1% met at least one aerobic exercise guideline. Being female, older age, having tetraplegia, and lower educational level were associated with a lower likelihood to meet the aerobic exercise guidelines. Meeting aerobic exercise guidelines showed a positive association with all respiratory and exercise capacity parameters. Limited associations were found between meeting exercise guidelines and health.

CONCLUSIONS

Meeting exercise guidelines was associated with better respiratory functions and exercise capacity with additional fitness and some body composition benefits in higher exercise activity levels.IMPLICATIONS FOR REHABILITATIONMeeting SCI exercise guidelines are associated with better respiratory functions and exercise capacity with additional fitness and body composition benefits when higher exercising at higher activity levels, emphasizing the value and importance of regular exercise in individuals with SCI.

Adaptive Sports in Spinal Cord Injury: a Systematic Review

Purpose of Review

Recent Findings

Summary

Low drop-out rates in the HandbikeBattle free-living training study: understanding the reasons for dropping out

STUDY DESIGN

Longitudinal observational study.

OBJECTIVES

During the five-month free-living training period for the HandbikeBattle event several participants dropped out. The aim of this study was to clarify the numbers and reasons for drop out, and to characterize the differences between study participants who did (dropouts) and did not (competitors) drop out during the training period for the HandbikeBattle event.

SETTING

Former participants of the HandbikeBattle, a handcycling race on an Austrian mountain.

METHODS

Participants (N = 313 (N = 209 (67%) with spinal cord injury or spina bifida)) enrolled between 2013-2018. Drop out and reasons for drop out were registered. Competitors and dropouts were compared regarding personal, disability, physical, and psychological factors, which were measured at the start of the training period.

RESULTS

Forty-five participants (14%) dropped out during the training period with medical complications (49%) and motivational problems (29%) as main reasons. The only differences were that competitors participated more in sports before the study (p = 0.01) and achieved a higher peak power output (p = 0.04) compared to dropouts.

CONCLUSIONS

The drop-out rate of the HandbikeBattle study was low compared to previous exercise intervention studies, which might be related to the less strictly imposed free-living training. Persons with less experience in sport and a lower fitness level might need more attention during a training intervention to prevent them from dropping out.

The Course of Physical Capacity in Wheelchair Users During Training for the HandbikeBattle and at 1-Yr Follow-up

OBJECTIVE

The aims of this study were (1) to compare physical capacity at 1-yr follow-up with physical capacity before and after the training period for the HandbikeBattle event and (2) to identify determinants of the course of physical capacity during follow-up.

DESIGN

This was a prospective observational study. Former rehabilitation patients (N = 33) with health conditions such as spinal cord injury or amputation were included. A handcycling/arm crank graded exercise test was performed before (January, T1) and after the training period (June, T2) and at 1-yr follow-up (June, T4). Outcomes were peak power output (W) and peak oxygen uptake (L/min). Determinants were sex (male/female); age (years); classification; physical capacity, musculoskeletal pain, exercise stage of change, and exercise self-efficacy at T1; and HandbikeBattle participation at T4.

RESULTS

Multilevel regression analyses showed that peak power output and peak oxygen uptake increased during the training period and did not significantly change during follow-up (T1: 112 ± 37 W, 1.70 ± 0.48 L/min; T2: 130 ± 40 W, 2.07 ± 0.59 L/min; T4: 126 ± 42 W, 2.00 ± 0.57 L/min). Participants who competed again in the HandbikeBattle showed slight improvement in physical capacity during follow-up, whereas participants who did not compete again showed a decrease.

CONCLUSION

Physical capacity showed an increase during the training period and remained stable after 1-yr follow-up. Being (repeatedly) committed to a challenge might facilitate long-term exercise maintenance.

The prevalence of ulnar neuropathy at the elbow and ulnar nerve dislocation in recreational wheelchair marathon athletes

Background

Ulnar neuropathy at the elbow is an entrapment neuropathy, while ulnar nerve dislocation might also be involved in its incidence and severity. Wheelchair marathon athletes may be at an increased risk for Ulnar Neuropathy. However, there is a paucity of research into the prevalence of Ulnar Neuropathy and ulnar nerve dislocation in this population.

Objective

To investigate the prevalence of ulnar neuropathy at the elbow and ulnar nerve dislocation in wheelchair marathon athletes.

Participants

Wheelchair marathon athletes (N = 38) who participated in the 2017, 2018, and 2019 Oita International Wheelchair Marathon. 2 athletes participated only one time, 36 athletes repeatedly. Data from athletes`latest assessment were used.

Methods

The day before the race, questionnaires, physical examinations, and ultrasonography were conducted to screen for Ulnar Neuropathy in both upper limbs. Ulnar nerve dislocation was confirmed by physical examination and ultrasonography.

Results

11 (29%) athletes were diagnosed with Ulnar Neuropathy. There were no significant differences in age, height, weight, Body Mass Index, or history of primary illness between athletes with and without Ulnar Neuropathy. In the group without Ulnar Neuropathy, 44% of athletes reported to have been engaging in other wheelchair sports, compared to 9% in the group with Ulnar Neuropathy (p = 0.037). Ulnar nerve dislocation was diagnosed in 15 (39%) athletes by ultrasonography. Out of the 14 elbows of 11 athletes diagnosed with Ulnar Neuropathy, 9 (64%) elbows had ulnar nerve dislocation.

Conclusion

The prevalence of Ulnar Neuropathy in wheelchair marathon athletes was higher than previously reported in able-bodied, non-athlete individuals and lower than in non-athletes with lower limb dysfunction. Therefore, while wheelchair sports may provide some protection against Ulnar Neuropathy, this study further supports the importance of screening for Ulnar Neuropathy, as well as for ulnar nerve dislocation as a potential risk factor for the development of Ulnar Neuropathy.

Sport participation after the HandbikeBattle: benefits, barriers, facilitators from the event-a follow-up survey

OBJECTIVES

To investigate sports participation among individuals in the HandbikeBattle project 1.5-5.5 years after the event, the barriers and facilitators to sport participation and benefits of participating in the event.

SETTING

Former participants of the HandbikeBattle, a handcycling race on an Austrian mountain.

METHODS

Handcyclists who took part in one or more HandbikeBattle events in 2013-2017 were invited to complete a survey in December 2018. Questions were asked on benefits of participating in this event, current sport participation, and experienced barriers and facilitators regarding current sport participation.

RESULTS

Respondents (N = 96 (N = 59 with spinal cord injury (SCI) or Spina Bifida (SB)), response rate = 47%) reported benefits from this event regarding their fitness level (90%), personal development (81%), daily life activities (66%), and health (64%). Median current sport participation was 5 h/week (IQR: 3-8). Most frequently indicated personal barriers for sports participation were: lack of time (31%), disability (17%), and pain (15%). Most frequently mentioned environmental barriers were: transportation time to sport accommodation (19%), and lack of peers to do sports with (16%). Most important facilitators were motivation to improve health and/or fitness (92%), fun and/or relaxation (85%). The results for the subgroup with SCI were comparable with the results of the total group.

CONCLUSIONS

Results highlight the role sports challenges can have in establishing a sustainable active life lifestyle among people with disabilities.