Document Classification

Section Type: RESULTS

Text: Cocoa ingestion improved EF measured as flow-mediated dilation (FMD) compared to placebo (sugar-free cocoa : change, 2. 4 % [95 % CI, 1. 5 to 3. 2] vs. -0. 8 % [95 % CI, -1. 9 to 0. 3] ; difference, 3. 2 % [95 % CI, 1. 8 to 4. 6] ; p < 0. 001 and sugar-sweetened cocoa : change, 1. 5 % [95 % CI, 0. 6 to 2. 4] vs. -0. 8 % [95 % CI, -1. 9 to 0. 3] ; difference, 2. 3 % [95 % CI, 0. 9 to 3. 7] ; p = 0. 002).