Ref (type)	Population	Outcome, Interventions	Results and statistical analysis	Effect size	Favours
General satisfaction
Systematic review	84 people Data from 1 RCT	People remaining dissatisfied 10/38 (26%) with chevron osteotomy plus adductor tenotomy 7/46 (15%) with chevron osteotomy alone	OR 1.99 95% CI 0.68 to 5.87		Not significant