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NCT03781765 · ClinicalTrials.gov registry record · Phase 4

Stimulant vs. Non-stimulant Treatments and Reward Processing in Drug-naive Youth at SUD Risk

A Phase 4 study of Attention Deficit Hyperactivity Disorder and ADHD, sponsored by Icahn School of Medicine at Mount Sinai.

Recruiting
Registry status
Phase 4
Development phase
44
Enrollment target
1
Study location

NCT03781765: Recruiting Phase 4 study of Attention Deficit Hyperactivity Disorder and ADHD, sponsored by Icahn School of Medicine at Mount Sinai.

NCT03781765 is a Phase 4 study of Attention Deficit Hyperactivity Disorder and ADHD that is actively recruiting participants, run by Icahn School of Medicine at Mount Sinai. The registered enrollment target is 44 participants, below the 216-participant average among 102 other Attention Deficit Hyperactivity Disorder trials with a reported enrollment target (80% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03781765, a Phase 4 study of Attention Deficit Hyperactivity Disorder and ADHD, is actively recruiting participants, sponsored by Icahn School of Medicine at Mount Sinai.

RECRUITING
Registry status
Phase 4
Development phase
44 participants
Enrollment target
1
Study location

Study Summary

The study team will examine the effects of FDA approved stimulant and non-stimulant medications for ADHD, among youth with ADHD and with and without Oppositional Defiant Disorder (ODD) or Conduct Disorder (CD), on reward systems of the brain using fMRI.

Interventions

  • DRUG Methylphenidate
  • DRUG Atomoxetine

Study Locations (1)

New York

  • Icahn School of Medicine at Mount Sinai - New York

Trial Details

FieldValue
Enrollment Target 44 participants
Start Date 2019-06-04
Est. Completion 2025-09-25
Phase Phase 4

What NCT03781765 shows while recruiting

NCT03781765 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 44 participants, a relatively small participant target, below the 216-participant average among 102 other Attention Deficit Hyperactivity Disorder trials with a reported enrollment target (80% lower).

The record links to 2 conditions, with Attention Deficit Hyperactivity Disorder appearing as the primary indexed condition, and to 2 interventions - of which Methylphenidate is the first listed.

NCT03781765 reports a single indexed study location in New York.

Frequently Asked Questions

What is clinical trial NCT03781765 about?

NCT03781765 is a clinical study titled "Stimulant vs. Non-stimulant Treatments and Reward Processing in Drug-naive Youth at SUD Risk". The study team will examine the effects of FDA approved stimulant and non-stimulant medications for ADHD, among youth with ADHD and with and without Oppositional Defiant Disorder (ODD) or Conduct Disorder (CD), on reward systems of the brain using fMRI.

What is the current status of trial NCT03781765?

This trial is currently recruiting. It is a Phase 4 study. The enrollment target is 44 participants. The study started on 2019-06-04. Estimated completion is 2025-09-25.

What conditions does trial NCT03781765 study?

This clinical trial studies the following conditions: Attention Deficit Hyperactivity Disorder, ADHD.

What interventions are being tested in trial NCT03781765?

The interventions under investigation include: Methylphenidate (DRUG), Atomoxetine (DRUG).

Who is sponsoring clinical trial NCT03781765?

This trial is sponsored by Icahn School of Medicine at Mount Sinai, which has 708 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT03781765 being conducted?

This trial has 1 study location across New York. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Attention Deficit Hyperactivity Disorder

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT03781765's enrollment target sits among peer trials

44 64th of 102 higher than 38 of 102 other Attention Deficit Hyperactivity Disorder trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Attention Deficit Hyperactivity Disorder trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT03781765, the US trial registry maintained by the National Library of Medicine. NCT03781765 (small enrollment · single site footprint · recruiting) retrieved and formatted by PlainTrial, see methodology.