(CR-051) Performance and user satisfaction with a superabsorbent dressing: results from an international survey

Kara Buzza, PhD – Convatec Technology Centre, Deeside, United Kingdom; Janet Mackenzie, MD – Convatec Technology Centre, Lexington, MA, United States

Introduction:

Optimal exudate management is essential for effective wound care. Wound exudate helps maintain a moist environment, delivers nutrients, and supports immune cell migration; however, excessive production can impair healing, increase infection risk, and negatively impact patient quality of life through complications such as maceration, leakage, and frequent dressing changes. The aim of this study was to assess healthcare professionals’ (HCPs) real-world experience with a multi-layered superabsorbent dressing* indicated for management of moderate-to-high exuding wounds.

Methods: Between May–June 2024, a survey was distributed to HCPs across multiple European countries via an online electronic (n=46) and paper forms (n=6). The questionnaire focused on usage patterns, clinical performance, and improvement opportunities.

Results: Fifty-two HCPs participated across France (73%), Poland (13%), UK (8%), and other countries (Czech Republic, Germany, Slovakia; each ~2%). Respondents primarily worked in clinics (41%) and hospitals (31%) and included nurses (83%), doctors (10%), and dermatologists (2%), with cumulative wound care experience >750 years. HCPs reported treating an average of 330 wounds each per year with the dressing, most commonly leg ulcers (n=8,247; 48%), followed by pressure injuries (n=3,317; 19%), diabetic foot ulcers (n=3,304; 19%), surgical wounds (n=896; 5%), and other wound types (n=1,482; 9%). Overall, 94% of respondents reported achieving the expected therapeutic benefit. High ratings of 'Very Good' or 'Good' were reported for exudate absorption and retention (both 100%), exudate absorption under pressure (98%), safety (94%), and usability (92%). Mean maximum wear time was 2.4 days (range: 1–7 days). Skin reactions were rare; 4 HCPs reported seeing allergic reactions in 0.5%–2% of their total patient population. Suggested improvements included anatomical shapes (heel, sacral; 19%), paediatric sizes (5%), odour control (5%), and enhanced border design to reduce shear (5%).

Discussion: The superabsorbent dressing* demonstrated strong performance in exudate management and strong user satisfaction across multiple wound types and care settings. Future enhancements should focus on anatomical fit, paediatric needs, and additional functional features to further optimise clinical outcomes.