It is very uncertain whether alginate dressing changes proportion of participants with healed ulcers compared with plain non‐adherent dressing (very low certainty).
It is very uncertain whether alginate dressing (Sorbsan®) changes proportion of participants with healed ulcers compared with alternative alginate dressing (Tegagen™ High Gelling) (very low certainty).
foam dressing showed no clear difference in proportion of participants with healed ulcers compared with hydrocapillary dressing (low certainty).
foam dressing showed no clear difference in proportion of participants with healed ulcers compared with hydrocolloid dressing (moderate certainty).
polyurethane foam dressing showed no clear difference in proportion of participants with healed ulcers compared with hydrocellular foam dressing (low certainty).
foam dressing showed no clear difference in proportion of participants with healed ulcers compared with knitted viscose dressing (low certainty).
foam dressing showed no clear difference in proportion of participants with healed ulcers compared with paraffin gauze dressing (low certainty).
It is very uncertain whether alginate dressing changes proportion of participants with healed ulcers at 6 weeks compared with hydrocolloid dressing (very low certainty).
It is very uncertain whether alginate dressing changes proportion of participants with healed ulcers at 12 weeks compared with hydrocolloid dressing (very low certainty).