Essential training variables of arm-hand training in people with cervical spinal cord injury: a systematic review.

OBJECTIVE: To identify and evaluate 3 training variables of motor training programmes involving people with a cervical spinal cord injury: i.e. motor training strategies, therapy dosage, and persons' motivation for arm-hand functioning in subacute and chronic phases. METHODS: PubMed, Cochrane, CINAHL, EMBASE, and DARE databases were searched for active arm-hand motor training programmes. Two independent reviewers assessed methodological quality. Pre-post effect sizes were calculated using Hedge's g, and mean effect sizes were calculated to compare outcomes on the International Classification of Functioning, Disability, and Health levels of function and activity. RESULTS: Twelve training programmes integrated mainly skill training alone or combined with strength and/or endurance training. Task-oriented training components included: multiple movement planes, functional movements, clear functional goals, and bimanual practice. Training duration of 8 weeks was common. Quantitative analyses of 8 training programmes showed an overall small effect (0.34) on function level and an overall moderate effect (0.55) on activity level. In depth-analysis of activity level showed moderate effects of skill training only (0.55) or combined with strength and endurance training (0.53). Moderate effects (0.53-0.60) were found for integrating functional movements, clear functional goals, real-life object manipulation, multiple movement planes, total skill practice, context-specific environment, exercise variety, and bimanual practice. Training of minimum 8 weeks showed a moderate effect (0.60-0.69). CONCLUSION: Based on limited studies, arm-hand functioning aiming to improve activity level can be improved using skill training with at least 8 task-oriented training components, additional strength and endurance training, with a minimum training duration of 8 weeks.

An evaluation of factors contributing to employment in adults with cerebral palsy.

PURPOSE: To explore the impact of a selection of contributing factors on employment in adults with cerebral palsy (CP). METHOD: Eighty adults with CP (39 male, median age 31, IQ > 70) were evaluated using standardized tests and questionnaires for hand function, gross motor function, pain, depressive symptoms, fatigue, social participation, performing daily activities, supportive materials, and mobility aids. Two separate analyses were performed. Firstly, differences between three subgroups were investigated: employee (n = 43), volunteer/sheltered (n = 14), and unemployed (n = 23). Secondly, multivariable regression analysis was applied to investigate the association between functional factors and employment hours. RESULTS: Compared to employees, volunteer/sheltered workers performed significantly slower hand function tasks (p < 0.001). Participants in the employee group had primarily MACS I (55.8%) or MACS II (44.9%) scores. The employee group showed significantly (p < 0.001) higher social participation and performance in daily activities. Thirty-eight percent of the variance in working hours could be explained by social participation, daily activities, fatigue, and gross motor function. INTERPRETATION: Employees are more likely adults with CP with better manual abilities. Sheltered/volunteer workers showed slower execution in hand function and higher limitations in fine motor skills. Social participation, performing daily activities, fatigue, and gross motor function are functional factors associated with hours of employment.IMPLICATIONS FOR REHABILITATIONUpper limb evaluation on ability and speed gives valuable information to decide whether to work on the regular labour market or choose for volunteer or sheltered work.The use of supportive materials on the work floor is low; however, they may compensate for less manual abilities of adults with cerebral palsy compared to their healthy peers.Improving social participation and daily activities, fatigue, and gross motor function may lead to higher working hours.