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Clinical trialNCT00018863CompletedPhase 3Interventional

Treatment of Attention Deficit Hyperactivity Disorder in Preschool-Age Children (PATS)

SponsorNew York State Psychiatric InstituteEnrollment165Attention Deficit Disorder With Hyperactivity
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

6 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • University of California, Irvine

    Irvine, California, United States

  • University of California, Los Angeles

    Los Angeles, California, United States

  • Johns Hopkins University

    Baltimore, Maryland, United States

  • New York State Psychiatric Institute

    New York, New York, United States

  • New York University School of Medicine

    New York, New York, United States

  • Duke University Medical Center

    Durham, North Carolina, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
1 Apr 2001
Primary completion
31 Mar 2006
Completion
30 Nov 2006
Last update posted
2 Dec 2020
Registered enrollment
165
Registry id
NCT00018863

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.