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Completed Phase 4 Interventional Results available

A Smart Approach to Treating Tobacco Use Disorder in Persons Living With HIV

ClinicalTrials.gov ID: NCT04490057

Public ClinicalTrials.gov record NCT04490057. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 28, 2026, 6:01 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Many people living with HIV (PLWH) smoke. Smoking in these individuals is often undertreated. This study plans to assess the ability of various clinical pathways involving tobacco treatment medications and contingency management (paying smokers for not smoking) to improve smoking cessation in a group of PLWH.

Study identification

NCT ID
NCT04490057
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Lead sponsor
Yale University
Other
Enrollment
323 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 27, 2020 (Actual)
Primary completion
Oct 24, 2024 (Actual)
Completion
Oct 24, 2025 (Actual)
Last update posted
Jan 5, 2026

2020 – 2025

United States locations

U.S. sites
4
U.S. states
2
U.S. cities
4
Facility City State ZIP Site status
Bridgeport Hospital Infectious Disease Clinic Bridgeport Connecticut 06110 —
Yale University School of Medicine New Haven Connecticut 06510 —
SUNY Downstate STAR Clinic Brooklyn New York 11203 —
Icahn School of Medicine at Mount Sinai New York New York 10029 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04490057, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 5, 2026 · Synced Oct 28, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04490057 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →