# Nicotine and Cotinine Levels in Smokers With Schizophrenia and Schizoaffective Disorder - 2

> **NCT00135772** · — · COMPLETED · sponsor: **National Institute on Drug Abuse (NIDA)** · enrollment: 100 (—)

## Conditions studied

- Schizophrenia and Disorders With Psychotic Features
- Tobacco Use Disorder

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00135772
- **Lead sponsor:** National Institute on Drug Abuse (NIDA)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2003-10
- **Primary completion:** 2004-07
- **Final completion:** 2004-07
- **Target enrollment:** 100 (—)
- **Last updated:** 2017-01-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00135772

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00135772, "Nicotine and Cotinine Levels in Smokers With Schizophrenia and Schizoaffective Disorder - 2". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT00135772. Licensed CC0.

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