Trial of Versajet Compared With Conventional Treatment in Acute and Chronic Wounds

Launched by SMITH & NEPHEW, INC. · Jan 14, 2010

Keywords

ClinConnect Summary

It is increasingly recognised that the debridement of devitalised, bacterially contaminated or senescent tissue is an essential component of the effective treatment of delayed healing wounds. Whilst passive autolytic or enzymatic debridement procedures have their place, where patients are unable to tolerate any surgical procedure, the judicious use of surgical debridement to rapidly remove necrotic, contaminated tissue and slough has been shown to offer many advantages in returning a wound to a healing trajectory.

Whilst surgical debridement procedures have conventionally been performed wi...

Gender

ALL

Eligibility criteria

• Inclusion Criteria:
• • Patients aged 18 years and older
• • Male, and female patients (provided they are not pregnant and if of reproductive age are using contraception)
• • Patients with a delayed healing traumatic wound or chronic cutaneous defect of 30 days or more in duration, or a delayed healing dehisced incision that requires excision to remove necrotic or infected tissue
• • Patients who are deemed to require closure by primary intention or definitive cover with an autologous split-thickness skin graft (STSG) or flap
• • Patients who are hospital in-patients, or will be an in-patient for the period of 1st excision to closure
• • Patients deemed suitable for debridement with both VERSAJET Hydrosurgery System and conventional operating room techniques
• • Patients undergoing surgical excision of their reference wound in the operating room (OR)
• • Patients able to understand the evaluation and willing to consent to the evaluation
• Exclusion Criteria:
• • Patients who have previously undergone surgical excision of the reference wound by the Principal Investigator in the last 30 days
• • Patients with coagulopathy (including those with haemophilia)
• • Patients with vasculitis, non-reconstructive peripheral vascular disease, pyoderma granulosa, renal failure or lymphoedema
• • Patients with irradiated, burn or ischaemic wounds
• • Patients with a BMI \>35
• • Patients deemed to require a staged procedure, with hospital discharge occurring between procedures
• • Patients deemed to require biological dressings / skin substitutes
• • Patients for whom wound healing by secondary intention is deemed necessary
• • Patients who have been treated with systemic immunosuppressants (including corticosteroids), or cytotoxic chemotherapy in the last 30 days, or who are anticipated to require such medications during the course of the study
• • Patients known to have Acquired Immunodeficiency Syndrome (AIDS) or known to be infected with Human Immunodeficiency Virus (HIV)
• • Patients with a known history of poor compliance with medical treatment
• • Patients who have participated in this evaluation previously or who are currently participating in another clinical study