U.S., Oct. 2 -- ClinicalTrials.gov registry received information related to the study (NCT07852845) titled 'Ecological Momentary Assessment of Smoking Triggers, Needs, and Cigarette Forgoing' on Sept. 15.

Brief Summary: This study will evaluate a smartphone-based program designed to support adults who smoke cigarettes. Participants will use the spark app to complete brief surveys during the day and a daily evening survey about their smoking urges, smoking, decisions not to smoke, and everyday experiences. Participants will also log cigarettes when they smoke. After some cigarette logs, participants will answer a few additional questions about their situation and feelings; after others, they will only log the cigarette.

The study has three...