Study	Reason for exclusion
Baker 1996	Products included in trial purchased around 15 years ago
Clarke‐O'Neill 2002	All participants tested washable pants with integral pad for light incontinence, no direct comparison between products
Clarke‐O'Neill 2004	All participants tested disposable pads for light incontinence, no direct comparison between products
Cottenden 1997	Not a clinical trial
Cottenden 2006	Not a clinical trial
McClish 1999	Not a randomized controlled trial of products. Data on pad use and costs taken from women participating in an incontinence treatment study.
Sabatier 1997	Not a randomised controlled trial, no suitable intervention
Thornburn 1997	One design only: disposable inserts were manufactured with different levels of superabsorbent, products not available commercially