AQUACEL® Ag Dressing and Urgotul® Silver Dressing on Healing of Chronic Venous Leg Ulcers

Inclusion Criteria: * Subjects over 18 years, willing and able to provide written informed consent. * Subjects who have an ankle to brachial pressure index (ABPI) of 0.8 or greater. * Subjects who have a venous leg ulcer (i.e. CEAP classification of C6), with duration less than 24 months and size ranging between 5 cm2-40 cm2 . * Subjects' leg ulcers will meet at least 3 of the 5 following clinical signs: pain between 2 dressing changes, perilesional skin erythema, oedema, foul odour, and heavy exudation. * Subjects agree to wear compression therapy daily in combination with the trial dressing. Exclusion Criteria: * Subjects with a history of skin sensitivity to any of the components of the study product. * Subjects who have had current local or systemic antibiotics in the week prior to inclusion. * Subjects whose leg ulcers are clinically infected or erysipelas, malignant, or who have had recent deep venous thrombosis or venous surgery within the last 3 months. * Subjects who have a progressive neoplastic lesion treated by radiotherapy or chemotherapy, or on-going treatment with immunosuppressive agents or high dose corticosteroids. * Subjects who have participated in a clinical study within the past 3 months. * Subjects who are pregnant or breastfeeding (in accordance with the Urgotul® Silver package insert).