Pieper 1995.

Methods	Glove wearer randomised. Details of randomisation, concealment and tester not given. Gloves filled with 500 mls of water and squeezed.
Participants	Primary and assistant surgeon. maxillofacial surgery. Sample ‐ 30 patients with 2 surgeons per case.
Interventions	Standard double versus triple gloving (triple latex, or double latex plus liner).
Outcomes	Number of perforations.
Notes
Risk of bias
Bias	Authors' judgement	Support for judgement
Allocation concealment?	Unclear risk	B ‐ Unclear