Cloxacillin clinical trials
Cloxacillin is named as an intervention in 2 current clinical trials in our Sweden and Denmark registers. 1 is recruiting patients now. All registered phases are Phase 4. The sponsor with the most trials is Region Skane (1). The most-studied condition is Staphylococcus Aureus Bacteraemia. The EU clinical trials register (CTIS) separately lists 1 authorised or ongoing trial.
Patient leaflets for Cloxacillin
The package leaflet is the official guide for patients that comes with every medicine. These links go to the regulators that publish it.
- UKUnited Kingdom: Search MHRA ProductsPatient information leaflets and SmPCs for UK-licensed products.
- USUnited States: Search DailyMedFDA-approved labels, including patient and medication guides.
Leaflets differ between brands and countries; always read the one that comes with your own medicine. This is regulatory information, not medical advice.
Trials by status
Trials by phase
Clinical trials of Cloxacillin
2 trials| Study | Phase | Status | Lead sponsor | Registers |
|---|---|---|---|---|
|
Comparison of Cloxacillin and Benzylpenicillin in Penicillin Susceptible S. Aureus Bacteraemia
NCT06726395 · ClinicalTrials.gov ↗ · Staphylococcus Aureus Bacteraemia, Staphylococcal Bacteraemia, Staphylococcus Aureus Bloodstream Infections (BSI; Bacteremia)
|
Phase 4 | Recruiting | Region Skane | Sweden |
|
Antibiotic Tissue Penetration and Tissue Response in Head and Neck Infection and Reconstructive Surgery
NCT07896239 · ClinicalTrials.gov ↗ · Surgical Wound Infection, Neck Infection, Nasal Reconstruction
|
Phase 4 | Not yet open | Tejs Ehlers Klug | Denmark |
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.
Cloxacillin in the EU trials register (CTIS)
1 trialAuthorised or ongoing trials in the EU Clinical Trials Information System that list a product containing Cloxacillin. Many trials are registered in both CTIS and ClinicalTrials.gov, so these are shown separately rather than added to the count above. Trials with a site in Ireland are listed first.
| Study | Phase | Status | Sponsor | Countries |
|---|---|---|---|---|
|
Antibiotikapenetration og vævsrespons ved infektion og rekonstruktiv kirurgi i hoved-hals regionen
2026-526995-22-00 · Bacterial Infections and Mycoses
|
Phase 3 | Authorised | Region Midtjylland | Denmark |
Conditions studied with Cloxacillin
7 conditionsSponsors
lead sponsor per trial| Lead sponsor | Trials |
|---|---|
| Region Skane | 1 |
| Tejs Ehlers Klug | 1 |
By country register
| Register | Trials | Recruiting |
|---|---|---|
| Clinical trials in Sweden | 1 | 1 |
| Clinical trials in Denmark | 1 | 0 |
| EU register (CTIS) | 1 | — |
A trial with sites in more than one country appears in each of those registers. CTIS does not publish a recruiting flag; its trials may also appear in the registers above.
Related compounds
Questions about Cloxacillin trials
How many clinical trials are testing Cloxacillin?
2 current trials in our Sweden and Denmark registers name Cloxacillin as a drug or biological intervention, as of the registry sync on 28 October 2026. Completed and withdrawn studies are not counted.
Are Cloxacillin trials recruiting patients?
Yes. 1 of the 2 trials is recruiting: 1 with sites in Sweden. Eligibility and site contacts are on each trial's record. Only the study team can confirm whether a patient is eligible.
Who sponsors Cloxacillin clinical trials?
Region Skane (1) and Tejs Ehlers Klug (1). The number in brackets is how many trials each organisation leads.
Where does this information come from?
Every trial, status, phase and sponsor on this page is copied from public ClinicalTrials.gov records by a daily sync. Nothing here describes how Cloxacillin works or whether it is effective, and it is not medical advice.
How this page is built
Everything on this page is copied from public ClinicalTrials.gov registry records — it is not written from memory, and nothing here describes how Cloxacillin works or whether it is effective. Each trial links to its own record so you can check it yourself.
- ClinicalTrials.gov (U.S. National Library of Medicine) ↗ Trial IDs, titles, intervention names and synonyms, phase, overall status, lead sponsor and conditions for every trial on this page
This page is built automatically: a daily sync job reads the registry records behind our country trial registers, collects every trial that lists Cloxacillin (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 28 Oct 2026. How every register is built: methodology · fixes we have made: corrections log.