Chlorhexidine mouthwash is named as an intervention in 2 current clinical trials in our India, Brazil, Mexico and Egypt registers. 1 is recruiting patients now. All registered phases are Phase 3. The sponsor with the most trials is University of Birmingham (1). The most-studied condition is Infection.
| Study | Phase | Status | Lead sponsor | Registers |
|---|---|---|---|---|
|
Perioperative Respiratory Care and Outcomes for Patients Undergoing High Risk Abdominal Surgery
NCT04256798 · ClinicalTrials.gov ↗ · Infection, Pneumonia, Surgical Site Infection
|
Phase 3 | Recruiting | University of Birmingham | India, Brazil, Mexico |
|
Triphila Mouthwash Effect as Anti-plaque and Anti-gingivitis in Children
NCT07016659 · ClinicalTrials.gov ↗ · Plaque Accumulation, Gingival Inflammation
|
Phase 3 | Not yet open | Cairo University | Egypt |
Registers list studies that are recruiting, about to open, active but closed to enrolment, or enrolling by invitation. The UK and USA registers cover industry-sponsored studies only. Trial titles and statuses are copied from the registry as published.
| Lead sponsor | Trials |
|---|---|
| University of Birmingham | 1 |
| Cairo University | 1 |
| Register | Trials | Recruiting |
|---|---|---|
| Clinical trials in India | 1 | 1 |
| Clinical trials in Brazil | 1 | 1 |
| Clinical trials in Mexico | 1 | 1 |
| Clinical trials in Egypt | 1 | 0 |
A trial with sites in more than one country appears in each of those registers.
2 current trials in our India, Brazil, Mexico and Egypt registers name Chlorhexidine mouthwash as a drug or biological intervention, as of the registry sync on 26 September 2026. Completed and withdrawn studies are not counted.
Yes. 1 of the 2 trials is recruiting: 1 with sites in India, 1 with sites in Brazil and 1 with sites in Mexico. Eligibility and site contacts are on each trial's record. Only the study team can confirm whether a patient is eligible.
University of Birmingham (1) and Cairo University (1). The number in brackets is how many trials each organisation leads.
Every trial, status, phase and sponsor on this page is copied from public ClinicalTrials.gov records by a daily sync. Nothing here describes how Chlorhexidine mouthwash works or whether it is effective, and it is not medical advice.
Everything on this page is copied from public ClinicalTrials.gov registry records — it is not written from memory, and nothing here describes how Chlorhexidine mouthwash works or whether it is effective. Each trial links to its own record so you can check it yourself.
This page is built automatically: a daily sync job reads the registry records behind our country trial registers, collects every trial that lists Chlorhexidine mouthwash (or a registered synonym) as a drug or biological intervention, and tabulates the registry fields directly. Placebos and generic comparators are excluded. There is no AI drafting and no per-compound editorial pass, and the page has not been clinically reviewed. The “last verified” date above is the timestamp of that sync, not a review date. Our general editorial approach is described in our editorial standards and corrections policy. The ClinicalTrials.gov data on this page was last retrieved on 26 Sep 2026.