New smoking cessation pill shows promise in major trial

NCT ID NCT04576949

First seen Jan 15, 2026 · Last updated May 12, 2026 · Updated 15 times

Summary

This study tested a pill called cytisinicline to help adults stop smoking. Over 800 daily smokers took either the pill or a placebo for 6 or 12 weeks. The goal was to see if the pill helped them stay smoke-free, verified by breath tests. The study is complete and aims to provide a new option for quitting smoking.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • AMR Lexington

    Lexington, Kentucky, 40509, United States

  • Alliance for Multispecialty Research, LLC

    Coral Gables, Florida, 33134, United States

  • Alliance for Multispecialty Research, LLC

    Wichita, Kansas, 67207, United States

  • Alliance for Multispecialty Research, LLC

    New Orleans, Louisiana, 70119, United States

  • Alliance for Multispecialty Research, LLC

    Kansas City, Missouri, 64114, United States

  • Alliance for Multispecialty Research, LLC

    Las Vegas, Nevada, 89119, United States

  • Alliance for Multispecialty Research, LLC

    Norfolk, Virginia, 23502, United States

  • Alliance for Multispecialty Research, LLC.

    Mobile, Alabama, 36608, United States

  • Alliance for Multispecialty Research, LLC.

    Knoxville, Tennessee, 37920, United States

  • Arizona State University

    Phoenix, Arizona, 85044, United States

  • Clinical Research Atlanta

    Atlanta, Georgia, 30281, United States

  • Coastal Carolina Research Center, Inc.

    Mt. Pleasant, South Carolina, 29464, United States

  • FutureSearch Trials of Dallas, LP

    Dallas, Texas, 75231, United States

  • M3 Wake Research, Inc.

    Raleigh, North Carolina, 27612, United States

  • Massachusetts General Hospital - Clinical Genetic Research Facility

    Boston, Massachusetts, 02114, United States

  • MediSphere Medical Research Center, LLC

    Evansville, Indiana, 47714, United States

  • Rochester Clinical Research, Inc.

    Rochester, New York, 14609, United States

Conditions

Explore the condition pages connected to this study.