W/o caffeine | W caffeine | p-values | |||
---|---|---|---|---|---|
Rest | Adenosine | Rest | Adenosine | ||
Heart rate [1/min] | 66.9 ± 9.4 | 84.7 ± 11.4 | 71.3 ± 11.3 | 83.7 ± 8.1 | rest: p = 0.23 |
adenosine: p = 0.73 | |||||
Systolic blood pressure [mmHg] | 154 ± 23 | 148 ± 22 | 154 ± 25 | 152 ± 24 | rest: p = 0.79 |
adenosine: p = 0.35 | |||||
Diastolic blood pressure [mmHg] | 89 ± 13 | 88 ± 12 | 88 ± 9 | 87 ± 9 | rest: p = 0.73 |
adenosine: p = 0.76 | |||||
Symptoms of adenosine: | |||||
Dyspnea | 47% | 43% | p = 0.32 | ||
Chest pain | 28% | 31% | p = 0.85 |