Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Attention Difficulties clinical trials
3 of 3 indexed Attention Difficulties trials are currently recruiting.
Corpus placement: #5,209 of 28,707 conditions by registered trial count.
3 US clinical trials · 3 currently recruiting · #5,209 of 28,707 conditions by registered trial count
Attention Difficulties: 3 US clinical trials tracked, 3 recruiting.
Attention Difficulties is the subject of 3 registered US clinical trials on ClinicalTrials.gov, 3 of them currently open to new participants. The most active sponsor is Children's National Research Institute, running 1 of these trials.
Enrollment posture brief
Registry condition attention-difficulties
OPEN 3 | RECR 100% | LATE 0 | EARLY 0 | RANK #5209 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Aortic Arch Aneurysm (100% recruiting · 5 trials)
Attention Difficulties lists 3 open slots (100% 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 Attention Difficulties 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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Attention Difficulties is recruiting above its size-band peers.
3 of 3 indexed trials (100%) 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
3 total, page 1 of 1
Neurocognitive Effects of Non-Invasive Near-Infrared Light Stimulation
University of Texas at Austin
NCT05802680
Effect of a Week-long Social Media Abstention on Sustained Attention Functions
New York Institute of Technology
NCT06114017
Feasibility/Acceptability of Attentional-Control Training in Survivors
Children's National Research Institute
NCT05528939
Phase Distribution
Phase data not available
Top Sponsors
Named interventions
Most-linked intervention names on Attention Difficulties records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Attention Difficulties 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 Attention Difficulties page
3 registered trials, 3 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 3 Attention Difficulties trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Children's National Research Institute sponsors the most Attention Difficulties trials on record, review their full trial history before evaluating a specific study. See Children's National Research Institute'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 Attention Difficulties condition card totals 3 registered trials; most-linked intervention Sham transcranial photobiomodulation; top US site state Texas. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.