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Perioperative clinical trials and research
As of November 12, 2026, Find a Trial lists 4 Perioperative clinical trials that are recruiting, at sites in 4 countries (most in France (1), China (1), United Kingdom (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 4Countries
Newest Perioperative clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Cognitive load of anesthesia nurses across anesthesia phases | — | Barcelona, Catalonia | Recruiting | May 5, 2026 |
| PneumoRator adhesive chest sensor to monitor breathing after elective surgery | — | Southampton | Recruiting | Dec 19, 2025 |
| Combined iron supplementation to reduce blood transfusions in cardiac surgery | — | Hangzhou, Zhejiang | Recruiting | Aug 25, 2023 |
| Questionnaire to assess children's satisfaction after surgery | — | Montpellier, Montpellier and 5 other locations | Recruiting | Oct 30, 2020 |
All recruiting trials (4)
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Cognitive load of anesthesia nurses across anesthesia phases
This study tests how hard anesthesia nurses feel they are working during different parts of surgery and under different anesthesia types to see if workload changes with phase, technique, or case complexity.
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PneumoRator adhesive chest sensor to monitor breathing after elective surgery
This trial will test a small adhesive chest sensor called the PneumoRator to continuously measure breathing rate in adults having elective surgery who will stay in hospital and go to the Surgical High Dependency Unit.
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Combined iron supplementation to reduce blood transfusions in cardiac surgery
This study tests if a new combination of iron, a hormone, and vitamin C can help adults with iron-deficiency anemia needing heart surgery avoid blood transfusions.
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Questionnaire to assess children's satisfaction after surgery
This study is trying to create a questionnaire to see how satisfied children aged 7 and older feel after having surgery.
Related topics
Quick answers
How many Perioperative clinical trials are recruiting right now?
4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 4 countries. The most sites are in France (1 trial), China (1 trial), United Kingdom (1 trial), Spain (1 trial). Each study page lists its sites and which ones are recruiting.
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.