Drug duo takes on smoking cravings
NCT ID NCT04198116
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether combining two medications, varenicline and guanfacine, helps people quit smoking better than standard treatments. 167 adult smokers who smoked at least 10 cigarettes daily took part. Researchers measured how long participants could delay their first cigarette and how stress affected their smoking.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for SMOKING CESSATION are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Yale University
New Haven, Connecticut, 06519, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a Two-Drug combo break the smoking habit?
- Personalized nicotine patch dosing may boost quit rates
- Talking it out: could a Conversation-Based approach curb smoking in future nurses?
- A stronger nicotine patch might break the dual Smoking-Vaping habit
- Free meds could boost quit rates in stroke survivors
- Can a phone app help Spanish-Speaking smokers kick the habit?