Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Post Operative clinical trials
2 of 4 indexed Post Operative trials are currently recruiting.
Corpus placement: #4,115 of 28,707 conditions by registered trial count.
4 US clinical trials · 2 currently recruiting · #4,115 of 28,707 conditions by registered trial count
Post Operative: 4 US clinical trials tracked, 2 recruiting.
Post Operative is the subject of 4 registered US clinical trials on ClinicalTrials.gov, 2 of them currently open to new participants. The most active sponsor is Tidal Medical Technologies, running 1 of these trials.
Enrollment posture brief
Registry condition post-operative
OPEN 2 | RECR 50% | LATE 0 | EARLY 0 | RANK #4115 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Abdominal Aortic Aneurysms (50% recruiting · 6 trials)
Post Operative lists 2 open slots (50% of 4 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Post Operative on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Post Operative is recruiting above its size-band peers.
2 of 4 indexed trials (50%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
Open and recent trials
4 total, page 1 of 1
Transfusion Requirements in Younger Patients Undergoing Cardiac Surgery
Unity Health Toronto
NCT04754022
Comparing Use of Incentive Spirometry With and Without Reminder
Tidal Medical Technologies
NCT06101030
Postpartum Opioid Prescribing Patterns and Patient Utilization
Northwestern University
NCT03030742
Use of the PSA 4000 Monitor in the Post-Operative Period in Patients Undergoing Major Surgery
Mayo Clinic
NCT00273169
Phase Distribution
Phase data not available
Top Sponsors
Named interventions
Most-linked intervention names on Post Operative records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Post Operative trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Post Operative page
4 registered trials, 2 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 2 Post Operative trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Tidal Medical Technologies sponsors the most Post Operative trials on record, review their full trial history before evaluating a specific study. See Tidal Medical Technologies's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Post Operative condition card totals 4 registered trials; most-linked intervention Signal On; top US site state New Jersey. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.