Jensen 1997.
Methods | Principle and first surgeons randomised to one of two groups using sealed envelopes. Details of method of randomisation not given. Perforations tested by filling with water, gently manipulating water into each digit and observing for leaks. | |
Participants | Principle and first surgeons. Abdominal surgery. 200 single gloves and 200 double outer gloves were collected. | |
Interventions | Single versus standard double gloves | |
Outcomes | Number of perforations. | |
Notes | ||
Risk of bias | ||
Bias | Authors' judgement | Support for judgement |
Allocation concealment? | Low risk | A ‐ Adequate |