Ulcer of lower limbs

This study tested a special wrap made from donated placenta tissue (human amniotic membrane) to help heal difficult leg ulcers caused by poor blood flow in people aged 65 and older. The goal was to see if the wrap could close the wound completely within 12 weeks. The trial was st…

This study tested a man-made skin substitute called Restrata for treating diabetic foot ulcers and venous leg ulcers. For diabetic foot ulcers, Restrata was compared to standard wound care. For venous leg ulcers, it was compared to a living cell-based skin substitute (Apligraf). …

This study tested whether a single-use negative pressure wound therapy system (PICO) helps heal hard-to-treat venous leg ulcers better than standard care. About 142 adults with leg ulcers that had lasted at least 6 weeks took part. The main goal was to see if more ulcers healed c…

This study tested a new type of wound vacuum dressing on 7 people with chronic or acute wounds. The goal was to see if the dressing helps wounds heal or get better. The study was stopped early, so results are limited.