Support Person Intervention to Promote a Smoking Helpline
NCT01331226
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
1020
Enrollment
OTHER
Sponsor class
Conditions
Tobacco Cessation
Interventions
BEHAVIORAL:
telephone counseling 3 sessions
BEHAVIORAL:
telephone counseling 1 session
BEHAVIORAL:
written materials only
Sponsor
Mayo Clinic