1,020
Participants
Start Date
July 31, 2011
Primary Completion Date
April 30, 2015
Study Completion Date
April 30, 2015
telephone counseling 3 sessions
3 sessions of telephone counseling
telephone counseling 1 session
1 session of telephone counseling
written materials only
written materials only
Mayo CLinic, Rochester
Lead Sponsor
Mayo Clinic
OTHER