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Postoperative Complication clinical trials and research
As of November 12, 2026, Find a Trial lists 5 Postoperative Complication clinical trials that are recruiting, at sites in 5 countries (most in Iceland (1), Belgium (1), France (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 5Clinical trials
- 5Countries
Newest Postoperative Complication clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| ZEPU AI9 lower-limb exoskeleton gait training for walking difficulties | — | Dhaka | Recruiting | Aug 6, 2026 |
| Real-time vital-sign monitoring after major urologic surgery to spot complications early | — | Parma, Parma | Recruiting | Jul 28, 2026 |
| Modified Essential Frailty Toolset for older adults having major elective non-cardiac surgery | — | Reykjavik, Hofudborgarsvaedid | Recruiting | Mar 5, 2026 |
| Evaluating how intestinal gas affects recovery after abdominal surgery | — | Nantes, Loire Atlantique and 1 other locations | Recruiting | Nov 5, 2024 |
| Investigating reasons for longer hospital stays after lung surgery | — | Bruges and 1 other locations | Recruiting | Oct 15, 2024 |
All recruiting trials (5)
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ZEPU AI9 lower-limb exoskeleton gait training for walking difficulties
This study tests whether the ZEPU AI9 exoskeleton can be safely and effectively added to standard rehabilitation to improve walking for adults with stroke, incomplete spinal cord injury, or gait problems after orthopedic surgery.
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Real-time vital-sign monitoring after major urologic surgery to spot complications early
Researchers are trying a wearable that continuously tracks vital signs to see if they can detect postoperative problems sooner for adults having major urologic surgery who won’t go to intensive care.
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Modified Essential Frailty Toolset for older adults having major elective non-cardiac surgery
This project will test whether a quick frailty checklist (the modified Essential Frailty Toolset) can predict complications and hospital readmissions in people aged 70 and older scheduled for major elective non-cardiac surgery.
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Evaluating how intestinal gas affects recovery after abdominal surgery
This study looks at how the type of gas produced in the intestines after abdominal surgery can help doctors understand recovery and any possible complications.
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Investigating reasons for longer hospital stays after lung surgery
This study looks at why some patients stay in the hospital longer after lung surgery and aims to find ways to improve their recovery.
Related topics
Quick answers
How many Postoperative Complication clinical trials are recruiting right now?
5, 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 Iceland (1 trial), Belgium (1 trial), France (1 trial), Bangladesh (1 trial), Italy (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.