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Non-cardiac Surgery clinical trials and research
As of November 12, 2026, Find a Trial lists 6 Non-cardiac Surgery clinical trials that are recruiting, at sites in 5 countries (most in China (2), Poland (1), Turkey (Türkiye) (1)). By phase: Phase 3 (2). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 6Clinical trials
- 5Countries
Newest Non-cardiac Surgery clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Continuous wearable vital-sign monitoring versus routine spot-checks after non-cardiac surgery | — | Hamburg, Free and Hanseatic City of Hamburg | Recruiting | Feb 3, 2026 |
| Heart injury after lumbar spine surgery | — | Ankara | Recruiting | Jul 23, 2025 |
| Noradrenaline versus usual blood pressure care during non-cardiac surgery | Phase 3 | Katowice and 4 other locations | Recruiting | Mar 20, 2025 |
| Low-dose Esketamine for preventing delirium in elderly patients undergoing surgery | — | Fuzhou, Fujian and 5 other locations | Recruiting | Feb 10, 2025 |
| Using lung ultrasound to optimize fluid management in high-risk surgical patients | Phase 3 | Amiens | Recruiting | Aug 1, 2022 |
| Huperzine A Injection to reduce postoperative delirium in elderly patients after non-cardiac surgery | — | Wenzhou, Zhejiang | Recruiting | Feb 16, 2022 |
All recruiting trials (6)
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Continuous wearable vital-sign monitoring versus routine spot-checks after non-cardiac surgery
This trial will test whether continuous wearable vital-sign monitoring can reduce the time abnormal signs go unnoticed in adults recovering on regular wards after major non-cardiac surgery.
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Heart injury after lumbar spine surgery
This study will see how often heart injury (MINS) happens and which factors raise the risk in adults having elective lumbar stabilization surgery.
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Noradrenaline versus usual blood pressure care during non-cardiac surgery
This test tries a continuous noradrenaline infusion during and for four hours after non-cardiac surgery to see if it reduces episodes of low blood pressure in adults aged 45 and older compared with usual blood pressure care.
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Low-dose Esketamine for preventing delirium in elderly patients undergoing surgery
This study is testing if low-dose Esketamine can help prevent confusion after surgery in older adults aged 65 to 90.
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Using lung ultrasound to optimize fluid management in high-risk surgical patients
This study tests if using lung ultrasound to manage fluid levels can help high-risk surgical patients recover better and avoid complications after surgery.
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Huperzine A Injection to reduce postoperative delirium in elderly patients after non-cardiac surgery
This study is testing if an injection of Huperzine A can help older patients, aged 75 and up, avoid confusion and delirium after non-heart surgery.
Related topics
Quick answers
How many Non-cardiac Surgery clinical trials are recruiting right now?
6, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 5 countries. The most sites are in China (2 trials), Poland (1 trial), Turkey (Türkiye) (1 trial), France (1 trial), Germany (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 3: 2. 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.