# Mapping Brain Glutamate in Humans: Sex Differences in Cigarette Smokers

> **NCT05279053** · — · COMPLETED · sponsor: **University of California, Los Angeles** · enrollment: 58 (actual)

## Conditions studied

- Sex
- Cigarette Smoking

## Interventions

- **BEHAVIORAL:** Abstinence and Smoking

## Key facts

- **NCT ID:** NCT05279053
- **Lead sponsor:** University of California, Los Angeles
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-04-01
- **Primary completion:** 2023-03-31
- **Final completion:** 2023-03-31
- **Target enrollment:** 58 (ACTUAL)
- **Last updated:** 2026-03-20

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05279053

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05279053, "Mapping Brain Glutamate in Humans: Sex Differences in Cigarette Smokers". Retrieved via AI Analytics 2026-07-06 from https://api.ai-analytics.org/clinical/NCT05279053. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*