# Intranasal Cocaine and Temperature Regulation During Exercise

> **NCT05809453** · PHASE1,PHASE2 · COMPLETED · sponsor: **University of Texas Southwestern Medical Center** · enrollment: 27 (actual)

## Conditions studied

- Hyperthermia
- Cocaine Use
- Exercise

## Interventions

- **DRUG:** Cocaine
- **DRUG:** Lidocaine

## Key facts

- **NCT ID:** NCT05809453
- **Lead sponsor:** University of Texas Southwestern Medical Center
- **Sponsor class:** OTHER
- **Phase:** PHASE1,PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-09-01
- **Primary completion:** 2024-06-05
- **Final completion:** 2024-08-01
- **Target enrollment:** 27 (ACTUAL)
- **Last updated:** 2025-07-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05809453

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05809453, "Intranasal Cocaine and Temperature Regulation During Exercise". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT05809453. Licensed CC0.

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