Little is known about the most effective health promotion activities, including nutrition interventions, to meet the long-term wellness needs for persons after SCI. A holistic wellness program intervention was developed, conducted and assessed by Zemper et al. (2003).
In the Zemper et al. (2003) study, 43 adults with SCI were randomly assigned to intervention or control groups. The intervention group attended 6 half-day wellness workshops over a 3-month period which included nutrition, physical activity, lifestyle management and prevention of secondary conditions. Among other measurements, total cholesterol and body mass index were assessed. Health Promoting Lifestyle Profile-II (HPLP-II) was used to assess nutrition and other health promotion habits. There was improvement in the HPLP-II nutrition subscale mean score for the intervention group. Mean body mass index values actually increased for both groups. Total cholesterol values rose for both groups; changes in HDL and LDL cholesterol values were not reported. There were significant improvements in reported eating and weight-related behaviours.
A study was conducted by Liusuwan et al. (2007) which investigated the effects of behavioural intervention, exercise and nutrition education to improve health and fitness in adolescents with spinal cord dysfunction as the result of myelomeningocele and SCI. Among twenty adolescent subjects, fourteen completed all testing sessions conducted prior to and after completing a 16-week intervention program. Testing included measurements of aerobic fitness, heart rate (HR), oxygen uptake, peak isokinetic arm and shoulder strength, body composition, body mass index and blood work assessment which included total, HDL and LDL cholesterol and triglycerides. Participants were given a schedule of aerobic and strengthening exercises and attended nutrition education and behaviour modification sessions every other week accompanied by their parents. Results suggested that there was no significant overall change in weight, body mass index or blood work. There was a significant increase in whole body lean tissue without a concomitant increase in whole body fat. Fitness measures revealed a significant increase in maximum power output, work efficiency and resting oxygen uptake. Shoulder extension strength increased. There were no significant changes in total HDL or LDL cholesterol or triglycerides during the 16-week program.
There is level 1b evidence (from one RCT; Zemper et al. 2003) that improved health-related behaviours are adopted following a holistic wellness program for individuals with SCI.
There is level 4 evidence (from one pre-post study; Liusuwan et al. 2007) that an education program combining nutrition, exercise and behaviour modification is effective in increasing whole body lean tissue, maximum power output, work efficiency, resting oxygen uptake and shoulder strength in persons with SCI.
- Participation in a holistic wellness program is positively associated with improved eating and weight-related behaviours in persons with SCI.
- A combined nutrition, exercise and behaviour modification program can help persons with SCI increase metabolically active lean tissue, work efficiency, resting oxygen uptake and strength.