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Clinical trialNCT00802919CompletedPhase 4Interventional

Varenicline for Cognitive Deficits and Cigarette Smoking in Schizophrenia - Efficacy and Predictors

SponsorNathan Kline Institute for Psychiatric ResearchEnrollment93Cigarette SmokingSchizophrenia
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.

  • Robert C. Smith, MD, PhD

    Nathan Kline Institute for Psychiatric Research

    Principal Investigator

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

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

China
  • Peking University Institute of Mental Health

    Beijing, China

Israel
  • the Division of Psychiatry, Chaim Sheba Medical Center

    Tel Litwinsky, Israel

United States
  • Manhattan Psychatirc Center

    New York, New York, United States

  • Nathan Kline Insitute for Psychiatric Research

    Orangeburg, New York, 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
30 Sept 2008
Primary completion
31 Dec 2013
Completion
31 Dec 2013
Last update posted
2 Dec 2017
Registered enrollment
93
Registry id
NCT00802919

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.