Table 3 Outcome measures of the SCIPE study
Role | Outcome measures | Instrument | Collection time points |
|---|---|---|---|
Primary outcome | Physical activity | Leisure Time Physical Activity Questionnaire for People with Spinal Cord Injury [20] | Baseline, 8-week, 12-week, and 16-week |
Secondary outcome | Pain intensity | NIH PROMIS [21] Pain Intensity Adult Short Form 3a | Baseline, 8-week, 12-week, and 16-week |
Pain interference | NIH PROMIS Pain Interference Adult Short Form 8a [22] | ||
Sleep quality | NIH PROMIS Sleep Disturbance Adult Short Form 8a [23] | ||
Fatigue | NIH PROMIS Fatigue Adult Short Form 7a [24] | ||
Health-related quality of life | NIH PROMIS 10 Global Health Items [25] NIH PROMIS Ability to Participate in Social Roles and Activities Short Form 8a | ||
Exercise enjoyment | Physical Activity Enjoyment Scale [26] | ||
Mediators | Exercise adherence | Percentage of # of attended exercise sessions | 8-week intervention period |
Exercise self-efficacy | Exercise Self-efficacy Scale [27] | Baseline, 8-week, 12-week, and 16-week | |
Exercise self-regulation | Exercise Goal-setting Scale [28] | ||
Social support for exercise | Social Provisions Scale [29] | ||
Outcome expectations for exercise | Multidimensional Outcome Expectations for Exercise Scale [30] |