Ref (type)	Population	Outcome, Interventions	Results and statistical analysis	Effect size	Favours
Recurrence
Systematic review	152 people 7 RCTs in this analysis	Recurrence with TAPP laparoscopic repair with open mesh repair	RR 2.02 95% CI 0.52 to 7.83 See further information on studies for discussion of clinical relevance of results		Not significant