Ref (type)	Population	Outcome, Interventions	Results and statistical analysis	Effect size	Favours
Pain and itching (participant-rated)
[26] RCT	47 people with partial-thickness burns (burn sites of individual randomised to either PVP-I hydrogel or silver sulfadiazine cream)	Pain and itching (participant-rated) with PVP-I hydrogel with silver sulfadiazine cream Absolute results not reported	Significance not assessed Reported by RCT to be "similar" for both treatments RCT not blinded because of characteristic colour of PVP-I hydrogel