Post-operative complications Clinical Trials

7 recruitingLast updated: May 21, 2026

There are 7 actively recruiting post-operative complications clinical trials across 6 countries. Studies span Not Applicable, Phase 3. Top locations include Bangkok, Bangkok Noi, Thailand, Chapel Hill, North Carolina, United States, Hamburg, Free and Hanseatic City of Hamburg, Germany. Updated daily from ClinicalTrials.gov.


Post-operative complications Trials at a Glance

7 actively recruiting trials for post-operative complications are listed on ClinicalTrialsFinder across 6 cities in 6 countries. The largest study group is Not Applicable with 4 trials, with the heaviest enrollment activity in Bangkok, Chapel Hill, and Hamburg. Lead sponsors running post-operative complications studies include Siriraj Hospital, The University of Adelaide, and A.O. Ospedale Papa Giovanni XXIII.

Browse post-operative complications trials by phase

About Post-operative complications Clinical Trials

Looking for clinical trials for Post-operative complications? There are currently 8 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Post-operative complications trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Post-operative complications clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 17 of 7 trials

Recruiting
Not Applicable

Continuous Vital Sign Monitoring Versus Routine Spot-checks in Patients After Non-cardiac Surgery

Non-Cardiac SurgeryPost-operative complicationsAnesthesiology+2 more
Universitätsklinikum Hamburg-Eppendorf264 enrolled1 locationNCT07385092
Recruiting
Not Applicable

Prevention of Edema After Coronary Artery Bypass Graft by Customized Pressure-guided Elastic Bandages

Post-operative complicationsCABGCoronary Artery Bypass Graft+8 more
Siriraj Hospital106 enrolled2 locationsNCT06603961
Recruiting

Frailty and Muscle Strength Tests in Older Adults Undergoing Major Surgery

Post-operative complicationsSarcopeniaElderly (People Aged 65 or More)+6 more
University of North Carolina, Chapel Hill100 enrolled1 locationNCT06988176
Recruiting
Not Applicable

Enhanced Vitals Monitoring After Major Surgery Trial

Post-operative complicationsQuality of recoverySurgery+4 more
University of British Columbia110 enrolled2 locationsNCT06584825
Recruiting
Not Applicable

Improving Surgical Patient Outcomes Through Implementation of a SemiStructured Intraoperative Anesthesia Handoff Tool

Post-operative complications
The University of Texas Health Science Center, Houston4,500 enrolled1 locationNCT06533111
Recruiting
Phase 3

Effect of pyridostigmine on the duration of post-operative ileus after colorectal surgery.

Post-operative complications
The University of Adelaide130 enrolled2 locationsACTRN12621000530820
Recruiting

Web-based International Register of Emergency Surgery and Trauma

Post-operative complicationsAcute diverticulitisAcute appendicitis+12 more
A.O. Ospedale Papa Giovanni XXIII10,000 enrolled1 locationNCT03643718