# Enhancing Panic and Smoking Reduction Treatment With D-Cycloserine

> **NCT01944423** · EARLY_PHASE1 · COMPLETED · sponsor: **University of Texas at Austin** · enrollment: 53 (actual)

## Conditions studied

- Nicotine Addiction
- Panic Attack

## Interventions

- **DRUG:** d-cycloserine
- **DRUG:** Pill Placebo
- **DRUG:** Nicotine replacement therapy
- **BEHAVIORAL:** Panic and Smoking Reduction Treatment

## Key facts

- **NCT ID:** NCT01944423
- **Lead sponsor:** University of Texas at Austin
- **Sponsor class:** OTHER
- **Phase:** EARLY_PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-10
- **Primary completion:** 2018-10
- **Final completion:** 2018-10
- **Target enrollment:** 53 (ACTUAL)
- **Last updated:** 2021-05-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01944423

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01944423, "Enhancing Panic and Smoking Reduction Treatment With D-Cycloserine". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01944423. Licensed CC0.

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