“…13,14,39,43 Nine systematic review authors disclosed funding or gave an explicit statement regarding conflict of interest (COI) 13,14,[16][17][18][19]36,39,40 but none commented on funding or COI within their included studies (see Appendix S3 for details). Systematic reviews examined evidence in populations relevant to our review for the impact of supported standing on BMD, [13][14][15][16][17]20,[36][37][38][39][40][41][42][43] ROM, [13][14][15][16][17]20,36,39,41,42 hip stability, 13,16,[18][19][20]36,41 spasticity, 13,14,17,39,40 bowel function,…”