Condition

Smoking Reduction clinical trials and research

• 9Clinical trials
• 3Countries

Newest Smoking Reduction clinical trials

All recruiting trials (9)

• Trauma-informed smoking cessation support during pregnancy

  This project will test a trauma-informed smoking cessation program that combines the 4Rs with the 5As to help pregnant women who smoke and have histories of trauma.

  Recruiting University of California, San Francisco · San Francisco, California · NCT07129590

• Using an air quality monitor to encourage smoke-free homes for cancer patients

  This study is testing if using an air quality monitor can help cancer patients who smoke create smoke-free homes and quit smoking.

  Recruiting at 7 sites Memorial Sloan Kettering Cancer Center · Basking Ridge, New Jersey and 7 other locations · NCT06693700

• A mobile game to help young people quit smoking

  This study tests a smartphone game designed to help young people aged 16-25 quit smoking by using fun strategies and support over five weeks.

  Recruiting Behavioural Science Institute · Nijmegen, Gelderland · NCT06675526

• E-health intervention to reduce smoking exposure in children

  This study is testing a new app for parents to help reduce secondhand smoke exposure for children under six years old and see if it improves their health.

  Recruiting Insel Gruppe AG, University Hospital Bern · Bern · NCT06311162

• Using brain stimulation and thinking strategies to reduce smoking cravings

  This study is trying to see if using brain stimulation along with different thinking strategies can help moderate to heavy smokers feel less craving for cigarettes when they look at smoking-related images.

  Recruiting West Virginia University · Morgantown, West Virginia · NCT06228235

• Switching to e-cigarettes for African American smokers

  This study is testing whether switching to nicotine salt e-cigarettes can help African American smokers cut down on their cigarette use and reduce harm from smoking.

  Recruiting at 2 sites Phase 3 University of Kansas Medical Center · Kansas City, Missouri and 1 other locations · NCT05703672

• Using community pharmacists to help rural smokers quit

  This study is testing a new program where pharmacists help rural smokers in Appalachia quit smoking by providing medication and support, like texting and quitline resources.

  Recruiting University of Virginia · Charlottesville, Virginia · NCT05660525

• Comparing menthol and tobacco-flavored e-cigarettes for adult menthol smokers

  This study tests whether menthol-flavored e-cigarettes help adult menthol smokers switch from regular cigarettes better than tobacco-flavored ones.

  Recruiting University of Kansas Medical Center · Kansas City, Missouri · NCT05555069

• Preventing postpartum smoking relapse with hormone treatment

  This study is testing if progesterone can help new and expecting moms who smoke stay smoke-free after giving birth.

  Recruiting Phase 4 University of Minnesota · Minneapolis, Minnesota · NCT04783857

Related topics

Quick answers

How many Smoking Reduction clinical trials are recruiting right now?

9, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 3 countries. The most sites are in United States (7 trials), Switzerland (1 trial), Netherlands (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 4: 1, Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

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