Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Bioequivalence: early-phase trial registry
A small indexed set (4 trials) with no open enrollment listed right now.
Corpus placement: #4,115 of 28,707 conditions by registered trial count.
4 US clinical trials · none currently recruiting · #4,115 of 28,707 conditions by registered trial count
Bioequivalence: 4 US clinical trials tracked, none currently recruiting.
Bioequivalence is the subject of 4 registered US clinical trials on ClinicalTrials.gov, none currently recruiting. 0 are in Phase 3-4 (later-stage) and 4 in Phase 1-2 (earlier-stage). The most active sponsor is PLx Pharma, running 1 of these trials.
Enrollment posture brief
Registry condition bioequivalence
OPEN 0 | RECR 0% | LATE 0 | EARLY 4 | RANK #4115 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Accelerated Phase Chronic Myelogenous Leukemia (0% recruiting · 12 trials)
Bioequivalence has no open enrollment in this registry pull (4 archived studies). Peers show how other volume-matched labels compare on open share. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Bioequivalence 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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Bioequivalence is recruiting below its size-band peers.
0 of 4 indexed trials (0%) 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.
Indexed trials (enrollment closed)
4 total, page 1 of 1
A Phase 1 Bioequivalence Study of Efgartigimod PH20 SC Administered Via a Prefilled Syringe Versus a Vial+Syringe Presentation in Healthy Adults
argenx
NCT05817435
A Study of TEPEZZA Subcutaneous Administration in Healthy Adults
Amgen
NCT06563856
Norethindrone/Ethinyl Estradiol 0.4 mg/35 Mcg Chewable Tablets Under Fasting Conditions
Teva Pharmaceuticals U
NCT01340625
Randomized, Crossover Bioequivalence Study of PL-ASA Versus Immediate Release Aspirin in Healthy Volunteers.
PLx Pharma
NCT05055752
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 4 |
Top Sponsors
Named interventions
Most-linked intervention names on Bioequivalence records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Bioequivalence 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 Bioequivalence page
4 registered trials, 0 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- No Bioequivalence trials are currently recruiting in this registry; that can change as new trials post, or check the broader research index. Browse research indexes
- PLx Pharma sponsors the most Bioequivalence trials on record, review their full trial history before evaluating a specific study. See PLx Pharma'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 Bioequivalence condition card totals 4 registered trials; most-linked intervention efgartigimod PH20 SC as a vial + syringe presentation; top US site state Nevada. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.