Evidence Summary: Low friction fabric for preventing pressure injuries

Bench research provides Level 51, 2 evidence that moisture, temperature and humidity influence the coefficient of friction between the skin and fabrics, and that performance differs between fabrics. Evidence from one randomized controlled trial (RCT),3 provided Level 1 evidence supporting use of a low friction fabric in conjunction with an incontinence product for older individuals to reduce the incidence of PIs. Level 24-6 and Level 37, 8 evidence suggested that low friction fabrics can be used in a range of care settings (e.g. medical, surgical and intensive care) for individuals at high and lower risk of PIs to reduce the risk of developing a new PI. This evidence supported a Grade B recommendation (a weak recommendation).9