Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Post-Acute COVID-19: early-phase trial registry
2 of 4 indexed Post-Acute COVID-19 trials are currently recruiting, with more weight in Phase 1-2.
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-Acute COVID-19: 4 US clinical trials tracked, 2 recruiting.
Post-Acute COVID-19 is the subject of 4 registered US clinical trials on ClinicalTrials.gov, 2 of them currently open to new participants. 0 are in Phase 3-4 (later-stage) and 2 in Phase 1-2 (earlier-stage). The most active sponsor is Michael Peluso, MD, running 1 of these trials.
Enrollment posture brief
Registry condition post-acute-covid-19
OPEN 2 | RECR 50% | LATE 0 | EARLY 2 | RANK #4115 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Abdominal Aortic Aneurysms (50% recruiting · 6 trials)
Post-Acute COVID-19 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-Acute COVID-19 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-Acute COVID-19 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
Long-Covid-19 Alleviation Through Learning Mindfulness Study
Columbia University
NCT07140094
Ventilatory and Perfusion Abnormalities in Individuals With Post-Acute Sequelae of SARS-CoV-2 Infection
Tufts Medical Center
NCT05866952
Ensitrelvir for Viral Persistence and Inflammation in People Experiencing Long COVID
Timothy Henrich
NCT06161688
Anti-SARS-CoV-2 Monoclonal Antibodies for Long COVID (COVID-19)
Michael Peluso, MD
NCT05877508
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 2 | 2 |
Top Sponsors
Named interventions
Most-linked intervention names on Post-Acute COVID-19 records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Post-Acute COVID-19 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-Acute COVID-19 page
4 registered trials, 2 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 2 Post-Acute COVID-19 trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Michael Peluso, MD sponsors the most Post-Acute COVID-19 trials on record, review their full trial history before evaluating a specific study. See Michael Peluso, MD'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-Acute COVID-19 condition card totals 4 registered trials; most-linked intervention Placebo; top US site state California. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.