The Effect of Pre-Operative Bacterial Decolonization on Post-Operative Infection Rate for Lower Extremity Wounds Healing by Second Intention
The Cooper Health System
Summary
The goal of this clinical trial is to learn if reducing bacterial load on the skin and nostrils with topical antibacterial soap and ointment, respectively, reduces rate of infection in surgical sites on lower leg wounds left open to heal in adults undergoing skin cancer surgery. The main question it aims to answer is: Does Hibiclens antibacterial skin cleanser and mupirocin antibacterial ointment applied to nostrils prior to surgery lower the number of times participants develop an infection in their open wound on the lower leg? Researchers will compare the treatment group to the standard of care, which involves no treatment prior to surgery, to see if topical antibiotics applied prior to surgery affect infection rates between the two groups. Participants randomized to the treatment group will: Shower with Hibiclens once daily for 5 days prior to the day of surgery and apply mupirocin to the nostrils twice daily for 5 days prior to the day of surgery. They will then send pictures of their surgical site to monitor for signs of infection at 2-week and 4-week post-operation. Participants randomized to the control group (standard of care) will: NOT apply the topical antibacterials prior to the day of surgery. They will then send pictures of their surgical site to monitor for signs of infection at 2-week intervals for 1 month after surgery.
Description
The goal of this clinical trial is to learn if reducing bacterial load on the skin and nostrils with topical antibacterial soap and ointment, respectively, reduces rate of infection in surgical sites on lower leg wounds left open to heal in adults undergoing skin cancer surgery. The main question it aims to answer is: Does Hibiclens antibacterial skin cleanser and mupirocin ointment applied to nostrils prior to surgery lower the number of times participants develop an infection in their open wound on the lower leg? Researchers will compare the treatment group to the standard of care, which…
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Age at least 18 years old * Scheduled to undergo surgical treatment for skin cancer on the lower extremities and have no other surgeries scheduled in the coming weeks after the procedure * Will have a surgical wound that will be left open to heal by secondary intention Exclusion Criteria: * Age under 18 years old * Have a known allergy to chlorhexidine or mupirocin * Have a history of Staphylococcus aureus infection * Have a history of heart valve or joint replacement surgery requiring pre-operative antibiotics
Interventions
- DrugChlorhexidine gluconate (4%)
Chlorhexidine 4% solution will be applied from the neck down (avoiding the face, penis, and vagina), allowed to sit on the skin for one minute, then rinsed off in the shower every day for 5 days prior to surgery.
- DrugMupirocin 2% Ointment
Mupirocin 2% ointment will be applied to the inside of the nostrils twice daily, in the morning and evening, for 5 days prior to surgery. A small amount of the ointment will be placed on the tip of a cotton swab to facilitate application to each nostril.
Location
- The Center for Dermatologic Surgery at Cooper University Health CareMarlton, New Jersey