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Clinical trials and research at University Hospital Dubrava
As of November 12, 2026, Find a Trial lists 6 clinical trials run by University Hospital Dubrava that are recruiting, in Croatia. 1 was first registered in the last 30 days. By phase: Phase 4 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 6Clinical trials
- 1New in 30 days
- 1Country
Newest trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Airway ultrasound in head and neck cancer patients | — | Zagreb, City of Zagreb and 1 other locations | Recruiting | Nov 2, 2026 |
| Bilateral neck block during thyroid surgery to see if stress markers change | Phase 4 | Zagreb, City of Zagreb | Recruiting | May 20, 2026 |
| Tendon-only versus muscle-and-tendon semitendinosus grafts for ACL reconstruction | — | Zagreb | Recruiting | Feb 11, 2026 |
| Reprocessed versus new ablation catheters for pulmonary vein isolation | — | Zagreb | Recruiting | Feb 5, 2026 |
| Using extra intraoperative monitoring during major abdominal cancer operations to reduce time on a ventilator | — | Zagreb, Croatia | Recruiting | Jan 14, 2026 |
| Registry for patients with heart conditions and treatments | — | Zagreb | Recruiting | Oct 19, 2023 |
All recruiting trials (6)
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Airway ultrasound in head and neck cancer patients
This observational study tests whether neck ultrasound measurements of the airway match CT measurements in adults with maxillofacial cancer undergoing surgery with anesthesia.
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Bilateral neck block during thyroid surgery to see if stress markers change
Researchers will test whether adding a bilateral intermediate cervical plexus block to the anesthesia during total thyroidectomy helps reduce the surgical stress response in adults.
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Tendon-only versus muscle-and-tendon semitendinosus grafts for ACL reconstruction
This trial will test whether keeping muscle fibers on the semitendinosus graft leads to better tendon-to-bone healing and graft remodeling than a tendon-only graft in adults 18–50 having ACL reconstruction with lateral tenodesis.
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Reprocessed versus new ablation catheters for pulmonary vein isolation
This will test whether re-sterilized (reprocessed) ablation catheters work as well and are as safe as new catheters for adults having pulmonary vein isolation for atrial fibrillation.
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Using extra intraoperative monitoring during major abdominal cancer operations to reduce time on a ventilator
This study will test whether adding multimodal monitors during elective major abdominal cancer surgery can help patients aged 50 and older spend less time on mechanical ventilation.
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Registry for patients with heart conditions and treatments
This study is collecting information from patients with heart conditions who have received certain treatments to see how they are doing over time and improve care for these conditions.
Quick answers
How many clinical trials run by University Hospital Dubrava are recruiting right now?
6, as of November 12, 2026. 1 of them was first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
All of them have sites in Croatia. Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 4: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.