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ClinicalTrials.gov 2 recruiting now small index

Learning clinical trials

2 of 3 indexed Learning trials are currently recruiting.

Corpus placement: #5,209 of 28,707 conditions by registered trial count.

3 US clinical trials · 2 currently recruiting · #5,209 of 28,707 conditions by registered trial count

Learning: 3 US clinical trials tracked, 2 recruiting.

Learning is the subject of 3 registered US clinical trials on ClinicalTrials.gov, 2 of them currently open to new participants. The most active sponsor is National Human Genome Research Institute (NHGRI), running 1 of these trials.

Enrollment posture brief

Registry condition learning

OPEN 2 | RECR 67% | LATE 0 | EARLY 0 | RANK #5209 | SPON 1

Nearest open-share peer: Acute Hypoxemic Respiratory Failure (67% recruiting · 6 trials)

Ablation80%ACL Reconstruction80%Learning (this)67%Abuse, Drug60%Acceptability60%
Open-enrollment share among volume-matched conditions near Learning

Learning lists 2 open slots (67% of 3 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 Learning 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.

  1. Learning is recruiting above its size-band peers.

    2 of 3 indexed trials (66.7%) 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.

Phase Distribution

Phase data not available

Named interventions

Most-linked intervention names on Learning records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.

Home Healthcare Virtual Simulation Training System Other
1 trials
Sleep Behavioral
1 trials
Category learning Behavioral
1 trials
Associative inference Behavioral
1 trials

US sites by state

Facility locations filed on Learning trials. A trial with sites in several states counts in each.

Pennsylvania 1 trials
Ohio 1 trials
Maryland 1 trials

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

What to do with this Learning page

3 registered trials, 2 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.

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 Learning condition card totals 3 registered trials; most-linked intervention Home Healthcare Virtual Simulation Training System; top US site state Pennsylvania. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.