# Switching Individuals in Treatment for Opioid Use Disorder Who Smoke Cigarettes to the SREC

> **NCT05881304** · NA · COMPLETED · sponsor: **Massachusetts General Hospital** · enrollment: 41 (actual)

## Conditions studied

- Electronic Cigarette Use

## Interventions

- **DEVICE:** Standardized research e-cigarette (SREC)

## Key facts

- **NCT ID:** NCT05881304
- **Lead sponsor:** Massachusetts General Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-06-03
- **Primary completion:** 2025-11-30
- **Final completion:** 2025-12-31
- **Target enrollment:** 41 (ACTUAL)
- **Last updated:** 2026-04-16

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05881304

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05881304, "Switching Individuals in Treatment for Opioid Use Disorder Who Smoke Cigarettes to the SREC". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT05881304. Licensed CC0.

---

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