Studies related to Insulin Sensitivity and Caffeine

Effects Of Caffeinated And Decaffeinated Coffee On Biological Risk Factors For Type 2 Diabetes: A Randomized Controlled Trial

Effect None
Trial Design Double blind
Trial Length 1-6 months
Number of Subjects 45
Sex Both Genders
Age Range 30-44, 45-64
Body Types Obese, Overweight
Notes for this study:
In 45 nearly obese persons (habitual coffee drinkers) with the average age of 40, consumption of 5 cups of caffeinated coffee was associated with increased adiponectin concentrations relative to control but not to decaffeinated coffee (likely indicative of another bioactive).

Effects on insulin sensitivity and blood glucose did not differ caffeinated and decaffeinated coffee, although decaffeinated coffee was associated with a significant drop in diastolic blood pressure relative to control and caffeinated.

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