NCT06831422 · Henry Ford Health System
Post-incision Antimicrobial Wash vs C. Acnes in Shoulder Arthroplasty
What this study is about
The purpose of this randomly assigned controlled trial is to determine the effect of post-incision wash using various novel antimicrobial solutions on the rate of positive C. Acnes cultures collected from adults undergoing primary shoulder replacement surgery.
View original scientific description
The purpose of this randomized controlled trial is to determine the effect of post-incision wash using various novel antimicrobial solutions on the rate of positive C. Acnes cultures collected from adults undergoing primary shoulder replacement surgery. Subjects will be randomly assigned in a 1:1:1:1 fashion to groups that will receive one of the following treatments: * Post-incision application of Xperience Antimicrobial wash (NextScience, Jacksonville, FL) * Post-incision application of 3% hydrogen peroxide * Post-incision application of 10% povidone-iodine (betadine) * No post-incision treatment (control) The investigators hypothesize that the subjects treated with the antimicrobial solutions after initial incision will have lower rates of positive C. Acnes cultures. The investigators also hypothesize that post-incision application of Xperience Antimicrobial wash and Betadine will have an equal reduction in the incidence of C. acnes as Hydrogen Peroxide.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Indicated and scheduled for primary shoulder arthroplasty.
- Chronic severe glenohumeral osteoarthritis, avascular necrosis, post traumatic osteoarthritis, rotator cuff arthropathy,
- Ability to read and understand English
- Age ≥18 years
- Patient failed ≥6 weeks of conservative treatment, which included non-steroidal anti-inflammatory drugs (NSAIDS)
Exclusion criteria
- Patient with history of prior native shoulder septic arthritis or infection
- Prior surgery of affected shoulder
- Proximal Humerus Fracture
- Active infection
- Autoimmune and rheumatologic disorders, including rheumatoid arthritis, psoriatic arthritis, systemic lupus erythematosus
- History of allergic reaction to citric acid-derived products
Where
- Detroit, Michigan
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Jun 4, 2025 · Source of record for eligibility and locations