Acute effect of decaffeinated coffee on heart rate, blood pressure, and exercise performance in healthy subjects.
The effect of decaffeinated coffee on the cardiovascular exercise performance in nine healthy volunteers was evaluated in a double-blind randomized fashion. The heart rate, blood pressure, and duration of exercise were unchanged, and no arrhythmias or ischemic changes were seen on the electrocardiogram after drinking decaffeinated coffee. It was concluded that decaffeinated coffee has no discernible, acute, adverse cardiovascular effects.
Prakash
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Kaushik
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D000328:Adult; D001794:Blood Pressure / Q000187:drug effects*; D002110:Caffeine / Q000633:toxicity; D003069:Coffee / Q000633:toxicity*; D004311:Double-Blind Method; D005080:Exercise Test; D005260:Female; D006339:Heart Rate / Q000187:drug effects*; D006801:Humans; D008297:Male; D005082:Physical Exertion / Q000187:drug effects*; D011897:Random Allocation
D003069:Coffee; D002110:Caffeine