Suture Techniques for Scar Appearance
Trial Summary
What is the purpose of this trial?
The purpose of this study is to determine whether the use of running subcuticular suture versus running horizontal mattress suture for the repair of cutaneous linear wounds on the trunk and extremities affects aesthetic outcomes. The study team will use a split wound model, where half of the wound is repaired with running subcuticular sutures and the other half is repaired with running horizontal mattress sutures. Three-months post-surgery, the scar will be evaluated via the patient observer scar assessment scale (POSAS), a validated scar instrument, as well as the trace-to-tape method, an objective outcome measure for linear postoperative scars. Any adverse events will also be recorded.
Eligibility Criteria
This trial is for adults over 18 who can consent to participate, are scheduled for skin surgery on their trunk or limbs at the UC Davis Dermatology Clinic, and are willing to return for a follow-up. It's not suitable for those unable to give informed consent or attend follow-ups.Inclusion Criteria
Treatment Details
Interventions
- Running Horizontal Mattress Suture (Suture Technique)
- Running Subcuticular Suture (Suture Technique)
- Suture Closure of Linear Wounds (Procedure)