123
Participants
Start Date
April 30, 2012
Primary Completion Date
November 30, 2013
Study Completion Date
November 30, 2013
DASH Plus
DASH diet advice and guided shopping for high postassium foods at a local supermarket
DASH - C
Brief DASH dietary advice, No shopping guidance at the local supermarket.
Johns Hopkins Community Physicians, East Baltimore Medical Center, Baltimore
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Johns Hopkins University
OTHER