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Discover 9,312 clinical trials near Seattle, Washington. Find research studies in your area.
Showing 5801-5820 of 9,312 trials
NCT02347124
The current study will test the effectiveness of a multi-modal behavioral intervention (the Oral Health 4 Life program) targeted to smokers who are ready to quit smoking and seeking services through tobacco quitlines. The investigators hypothesize that, compared to people in the control arm, participants in the enhanced intervention will: 1. Be more likely to quit smoking as evidenced by 7 day point prevalent abstinence rates at 6 month follow-up \[primary outcome\] and at 2 month follow-up \[secondary outcome\]. 2. Be more likely to see a dental care professional in the past 6 months at 6 month follow-up \[primary outcome\]. 3. Exhibit more positive change in relevant oral health knowledge/beliefs and attitudes (e.g., self-efficacy, motivation) that could influence future behavior change.
NCT00450918
Mucociliary clearance, in which mucus secretions are cleared from the breathing airways, is the primary defense mechanism for the lungs. Inhaled particles, including microbes that can cause infections, are normally entrapped in mucus on the airway surfaces and then cleared out by the coordinated action of tiny hair-like structures called cilia. Individuals with primary ciliary dyskinesia (PCD) have defective mucociliary clearance, which in turn leads to lung infections and disease. The purpose of this study is to determine how lung disease progresses over time in children and adolescents with PCD.