Ref (type)	Population	Outcome, Interventions	Results and statistical analysis	Effect size	Favours
Non-union at site of arthrodesis
RCT	56 people In review	Non-union at the site of arthrodesis 1/29 (3%) with early weight-bearing (initial weight-bearing in a cast from 2–4 days postoperatively) 2/27 (7%) with late weight-bearing (initial weight-bearing 4 weeks postoperatively)	RR 0.46 95% CI 0.05 to 4.85		Not significant