Participation Education Intervention for People With SCI From LMIC: A Pilot Randomized Clinical Trial.

Only 32 participants (16 per arm), well below the 90 needed for the planned full RCT. The authors state the randomisation was inappropriate: the control group had significantly higher baseline SCIM scores and less disability, biasing the comparison in favour of the control group. Recruitment took 13 months and 30 of 32 participants came from a single hospital (Hamad), limiting generalisability. Both groups were in the same department, creating risk of contamination and exposure bias; the self-rated SCIM-SR-Ar could also be influenced by participants' awareness of the study. The SCIM measures only self-care, respiration/sphincter, and mobility, which the authors acknowledge do not capture the full range of participation important to people with SCI in Gaza (leisure, employment, religious activity, intimate relationships). The religiousness subscales were developed for Christian populations and proved unsuitable for the Muslim participants; the authors recommend developing a culturally appropriate alternative. The intervention was added to standard care rather than compared with no care, so the contribution of the manual versus the rehabilitation programme cannot be separated. Participants chose which manual section to cover each session, which promoted person-centred care but reduced consistency of the intervention.

No funding was received for this manuscript. The authors declare no conflicts of interest.

Do not read the 16% improvement in daily-living scores as evidence the education manual works. Both groups improved, the between-group difference was not significant (p = 0.222), and the control group actually scored higher than the intervention group at both baseline and 6 weeks. The authors themselves state the randomisation was biased in favour of the control group, so the null result cannot be taken as proof the manual does nothing either. This is a feasibility pilot, not an efficacy trial.