“…Of the 31 studies that reported the type of SCI, 20 studies had participants with both traumatic and non-traumatic injuries, 44,47,49,51,53,[56][57][58][59]61,[63][64][65]67,69,73,77,79,80,85 10 studies had participants with only traumatic injuries 45,62,66,70,72,[74][75][76]81,84 and 1 included participants with only non-traumatic injuries. 55 None of the studies reported if the participants were diagnosed with other comorbidities.…”