Reduction of Bacterial Seeding in Total Shoulder Arthroplasty: Prontosan Antimicrobial Gel Incision Preparation Versus No Preparation in Male Patients
St. Louis University
Summary
The purpose of this study is to compare the growth of intra-operative tissue cultures of Cutibacterium Acnes after primary shoulder replacement when using a no-prep control group versus Prontosan wound gel applied to the skin layer after the skin incision has been made.
Description
60 male patients undergoing primary anatomic or reverse shoulder arthroplasty will be enrolled in this prospective, randomized controlled trial evaluating the use of Prontosan wound gel versus no preparation to the dermal layer of skin after incision has been made. Participants will be randomly assigned to one of two groups of 30 patients: control (no post-incision dermal preparation) and Prontosan antimicrobial gel application to the dermal layer after skin incision. All patients, regardless of assignment, receive the same pre-incision skin preparations, prophylactic antibiotics, and intraope…
Eligibility
- Age range
- 18+ years
- Sex
- Male
- Healthy volunteers
- No
Inclusion Criteria: * Adult male 18 years of age or older undergoing elective primary total shoulder arthroplasty, including both anatomic and reverse total shoulder arthroplasty, for indications including massive rotator cuffs, rotator cuff arthropathy, glenohumeral osteoarthritis, and acute fractures. Exclusion Criteria: * Any revision shoulder arthroplasty procedure or other shoulder surgery that is not a primary shoulder arthroplasty. * Patients with allergy to active ingredients in Prontosan gel * Patient is unable to consent for themselves * Patient is non-English speaking * Females
Interventions
- DeviceProntosan Wound Gel
Applied to dermal layer of skin after incision is made for surgery.
Location
- Saint Louis UniversitySt Louis, Missouri