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ClinicalTrials.gov 7 recruiting now later-stage tilt small index

Problem Behavior: later-stage trial registry

7 of 12 indexed Problem Behavior trials are currently recruiting, with more weight in Phase 3-4.

Corpus placement: #1,429 of 28,707 conditions by registered trial count.

12 US clinical trials · 7 currently recruiting · #1,429 of 28,707 conditions by registered trial count

Problem Behavior: 12 US clinical trials tracked, 7 recruiting.

Problem Behavior is the subject of 12 registered US clinical trials on ClinicalTrials.gov, 7 of them currently open to new participants. 1 are in Phase 3-4 (later-stage) and 0 in Phase 1-2 (earlier-stage). The most active sponsor is Rutgers, The State University of New Jersey, running 3 of these trials.

Enrollment posture brief

Registry condition problem-behavior

OPEN 7 | RECR 58% | LATE 1 | EARLY 0 | RANK #1429 | SPON 3

Nearest open-share peer: Anterior Cruciate Ligament Reconstruction (58% recruiting · 12 trials)

Problem Behavior (this)58%Acute Myeloid Leukemia in Re41.7%Adenocarcinoma of the Rectum41.7%Adherence, Patient16.7%Accelerated Phase Chronic My0%
Open-enrollment share among volume-matched conditions near Problem Behavior

Problem Behavior lists 7 open slots (58% of 12 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 Problem Behavior 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. Problem Behavior is recruiting above its size-band peers.

    7 of 12 indexed trials (58.3%) 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.

  2. One sponsor concentrates Problem Behavior research.

    Rutgers, The State University of New Jersey accounts for 3 of 12 trials (25%). 10 distinct sponsors appear on at least one study for this condition label.

  3. Most Problem Behavior trials plan to enrol fewer than 100 people.

    Median target enrolment is 30 among the 12 trials that report a genuine target (sentinel values excluded). 8 of those (66.7%) plan for fewer than 100 participants.

  4. Problem Behavior research is mostly interventional.

    12 interventional and 0 observational studies make up this index (100% interventional). Study type is sponsor-reported on ClinicalTrials.gov.

Phase 41

Open and recent trials

12 total, page 1 of 1

RECRUITING NA 324 participants

Digital Therapeutics for Behavior Problems

University of Pittsburgh

NCT05647772

RECRUITING NA 40 participants

Basic and Applied Research on Extinction Bursts

Rutgers, The State University of New Jersey

NCT05925101

RECRUITING NA 30 participants

Manualized Assessment and Treatment Model of Challenging Behavior

Rutgers, The State University of New Jersey

NCT05928247

RECRUITING NA 30 participants

Extensions of Resurgence as Choice

Rutgers, The State University of New Jersey

NCT05537610

RECRUITING NA 24 participants

Preventing Relapse of Problem Behavior Through Behavioral Economics: A Translational Analysis

Oakland University

NCT06651606

RECRUITING Phase 4 10 participants

Stimulant Effects on Disruptive Behavior

Matthew J O'Brien, PhD, BCBA-D

NCT03420339

RECRUITING NA 9 participants

Problem Behavior Assessment and Intervention in IDEA Part C Services

University of Nevada, Las Vegas

NCT06771284

ACTIVE NOT RECRUITING NA 490 participants

Parent Training for Parents of Toddlers Born Very Premature:

Ohio State University

NCT05217615

COMPLETED NA 32,986 participants

Examining Variation in the Impact of School-Wide Positive Behavioral Interventions and Supports (PBIS)

Johns Hopkins Bloomberg School of Public Health

NCT01583127

COMPLETED NA 203 participants

The Clinic Treatment Project

Judge Baker Children's Center

NCT01178554

COMPLETED NA 30 participants

Identifying Precursors to Severe Problem Behavior

Hugo W. Moser Research Institute at Kennedy Krieger

NCT04097431

COMPLETED NA 7 participants

Expanding Interventions for Automatically Maintained SIB

University of Georgia

NCT06739616

Phase Distribution

PhaseTrial count
Phase 4 1

Named interventions

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

Positive Behavioral Interventions & Supports Behavioral
1 trials
modular evidence-based treatment Behavioral
1 trials
evidence-based treatment Behavioral
1 trials
psychotherapy Behavioral
1 trials
AUTOSIB diminished reinforcement Behavioral
1 trials
AUTOSIB across time Behavioral
1 trials
Response Blocking Behavioral
1 trials
ezParent Behavioral
1 trials

US sites by state

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

New Jersey 3 trials
Maryland 2 trials
Massachusetts 2 trials
Pennsylvania 1 trials
Ohio 1 trials
Nevada 1 trials
Michigan 1 trials
Illinois 1 trials

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

What to do with this Problem Behavior page

12 registered trials, 7 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 Problem Behavior condition card totals 12 registered trials; most-linked intervention Positive Behavioral Interventions & Supports; 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.