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Study identifier: NCT03561376 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Zinc Oxide Versus Petrolatum Following Skin Surgery

Condition: Surgical Incision · Surgery--Complications · Surgical Wound  ·  Sponsor: Melissa Pugliano-Mauro

PhaseEARLY_Phase 1
Planned participants30
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersYes

About this study

Patients undergoing routine surgery in the Department of Dermatology for any indication on non-scalp skin and closed in linear fashion with scar greater than or equal to 4.5cm in length will be invited to participate in this split scar, head to head study comparing zinc oxide and petrolatum. Patients will apply respective ointments to each half of scar daily for one month and maintain a log of these activities. They will be seen at 1 week, 4 weeks, 8 weeks, and 6 months post-operatively for photographic scar assessment and to complete the patient portion of the Patient and Observer Scar Assessment Scale (POSAS), a quantitative objective assessment of scar appearance. Trained observers (board-certified dermatologists) will score the observer portion of the scale. POSAS outcomes, post-operative infections, linear density of epidermal seal will be assessed at the 1 week, 4 weeks, 8 weeks, and 6 months post-operative periods and compared between the two groups. Participants will have parking validated for all visits and upon completion of all portions of the study will receive a standardized skin care gift bag containing samples for hypoallergenic skin care products (washes, moisturizers, etc.).

This description comes directly from the study's public registry record.

Talk to the study team

Lauren Crow, MD  ·  4126474279  ·  crowld@upmc.edu

Always discuss trial participation with your own doctor first.

Locations (1)

UPMC Dermatology St. MargaretPittsburgh, PA, Pennsylvania, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT03561376