Mobile Sensing of Smoking Behavior

Completed · Not applicable

Conditions studied: Smoking, Health

In brief

Smokers will use a smartphone app on a smartphone provided for the study that will passively sense and record information about their activities. Information collected from the smartphone app will be used to develop future smartphone apps that will predict when an individual is at risk of smoking.

Key facts

Study ID

NCT02116283

Run by

Duke University

People needed

2

Starts

2014-03-01

Expected to finish

2014-05-01

Last updated by the study team

2014-11-05

Who can join

Age: 18 and older, up to 65. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• generally healthy
• between the ages of 18 and 65
• smoking of at least 10 cig/day of a brand delivering ≥ 0.5 mg nicotine (FTC method) for > 1 year AND an afternoon expired CO concentration >5 ppm (to confirm inhalation) or morning urinary cotinine > 100 ng/mL
• willingness to carry and use a study smartphone as their own for one month

You may not qualify if…

• inability to attend all required sessions
• use of smokeless tobacco products
• current use of nicotine replacement therapy or other smoking cessation treatment

Where it is running

• Duke University Medical Center — Durham, North Carolina, United States

Full record on ClinicalTrials.gov

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