Fig. 3

The subcutaneous interstitial fluid glucose under three experimental conditions. The mean values are expressed as mean ± SD. Dotted line reported by The American Diabetes Association [25]. Time × drink effect vs. in the CON trial: *P < 0.05 vs. in the HCIS trial: ^†P < 0.05 vs. 65 min in the NCIS trial: ^§P < 0.05