Shoulder Surgery: Benzoyl Peroxide Treatment

We are studying whether applying a 5% benzoyl peroxide gel to the skin before shoulder surgery can reduce harmful bacteria. This may help lower the risk of infections in male patients undergoing the procedure.

>2 yearsConfirmation phase (III)No PlaceboInvestigational MedicinesDermatologyInfectious DiseasesOrthopedics and Traumatology

What diseases are being studied?

Health conditions and diseases that the clinical trial is designed to study and treat.

Who can participate in the clinical trial?

These questions help us understand your situation so we can let the trial team know whether you might be a potential match. This is not a medical evaluation and is not part of the official screening, the study doctor will make the final decision..

What medicines are being studied?

Medicines that are officially approved for use in the European Union and considered safe by EMA. These medicines are already on the market and may be tested for new conditions or populations.

Betadine Alcoolique
Betadine Alcoolique is an antiseptic solution used to clean and disinfect skin to prevent infection before wounds or procedures.
Cutacnyl
Ethanol 96° Sterop
Ethanol 96° Sterop is a high-strength alcohol used to clean and disinfect skin, medical equipment, and surfaces.

What active substances are being studied?

Active substances that are officially approved for use in the European Union and considered safe by EMA. These substances are already on the market and may be tested for new conditions or populations.

Anhydrous Benzoyl Peroxide
Anhydrous benzoyl peroxide is a substance applied to the skin to reduce acne by killing bacteria and clearing clogged pores.
Benzoyl Peroxide
Benzoyl peroxide is a topical substance that kills acne-causing bacteria and helps clear and prevent pimples by exfoliating the skin.
Ethanol (96 Per Cent)
Ethanol is a substance used as an antiseptic to kill germs and disinfect skin and surfaces.

What experimental substances are being tested?

Experimental substances that are being investigated in this clinical trial. These are not yet approved for general use.

Iodinated

What similar medicines might you know?

Don't worry if you don't know the medicines tested in the trial. There is a chance you have heard about the similar medicines. Check the list below to see if you are familiar with any of them.

Acne Plus
Acnecare
Acnecide

Where is the clinical trial being conducted?

Locations and medical facilities where this clinical trial is currently recruiting or conducting research. Select the locations where you would like to participate.

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Centre Hospitalier Universitaire D'Angers
Orthopedic surgery
Angers, France
Centre Hospitalier Regional Et Universitaire De Brest
Orthopedic surgery
Guilers, France
Centre Hospitalier Et Universitaire De Limoges
Orthopedic surgery
Isle, France

Sponsor: Centre Hospitalier Universitaire De Nantes
Last updated: Nov 27, 2025

Disclaimer: Parts of this content have been automatically extracted from the EU Clinical Trials registry. While we strive for accuracy, please always contact the trial site or sponsor directly for correct and official information before making any decisions about participation. View on EU Clinical Trials.