# Interventions to Help More Low-income Smokers Quit

> **NCT04311983** · NA · COMPLETED · sponsor: **Washington University School of Medicine** · enrollment: 1973 (actual)

## Conditions studied

- Tobacco Use Cessation
- Smoking Behaviors
- Health Disparity

## Interventions

- **BEHAVIORAL:** Tobacco Quitline
- **BEHAVIORAL:** Smoke Free Home

## Key facts

- **NCT ID:** NCT04311983
- **Lead sponsor:** Washington University School of Medicine
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-03-31
- **Primary completion:** 2023-09-29
- **Final completion:** 2023-09-29
- **Target enrollment:** 1973 (ACTUAL)
- **Last updated:** 2024-10-10

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04311983

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04311983, "Interventions to Help More Low-income Smokers Quit". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04311983. Licensed CC0.

---

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