From: Capnometric feedback training decreases 24-h blood pressure in hypertensive postmenopausal women
 | Baseline | After | ∆ | p | Between group ∆ |
---|---|---|---|---|---|
Capnometric training | Â | Â | Â | Â | Â |
Systolic BP | Â | Â | Â | Â | Â |
 Night | 137.0 ± 3.3 | 127.5 ± 2.6 | − 9.5 ± 2.6 | p < .001 | p < .03 |
 Day | 147.8 ± 3.0 | 141.1 ± 3.2 | − 6.7 ± 0.2 | p < .001 | p < .01 |
 Dipping | 10.8 ± 2.8 | 13.6 ± 2.2 | − 2.8 ± 3.1 | p < .191 | p < .19 |
Diastolic BP | Â | Â | Â | Â | Â |
 Night | 75.1 ± 2.1 | 70.6 ± 2.0 | − 4.5 ± 1.1 | p < .001 | p < .03 |
 Day | 82.8 ± 1.8 | 80.0 ± 1.9 | − 2.3 ± 1.5 | p < .784 | p < .19 |
 Dipping | 7.1 ± 2.0 | 9.4 ± 1.3 | − 2.3 ± 1.5 | p < .073 | p < .01 |
Heart rate | Â | Â | Â | Â | Â |
 Night | 63.3 ± 1.1 | 65.2 ± 0.9 | 1.8 ± 1.2 | p < .077 | p < .10 |
 Day | 68.9 ± 1.8 | 69.3 ± 1.4 | 0.4 ± 1.2 | p < .372 | p < .72 |
 Dipping | 5.5 ± 1.0 | 4.1 ± 1.1 | − 1.4 ± 1.2 | p < .132 | p < .33 |
Control | Â | Â | Â | Â | Â |
Systolic BP | Â | Â | Â | Â | Â |
 Night | 129.0 ± 2.8 | 126.2 ± 2.7 | − 2.8 ± 2.2 | p < .112 |  |
 Day | 142.9 ± 2.4 | 142.4 ± 3.3 | − 0.7 ± 1.0 | p < .247 |  |
 Dipping | 14.5 ± 2.8 | 17.4 ± 1.8 | 2.8 ± 2.8 | p < .166 |  |
Diastolic BP | Â | Â | Â | Â | Â |
 Night | 72.0 ± 2.1 | 71.0 ± 2.0 | − 1.0 ± 1.2 | p < .209 |  |
 Day | 81.2 ± 2.1 | 81.8 ± 2.5 | 0.6 ± 1.6 | p < .354 |  |
 Dipping | 10.0 ± 1.9 | 7.2 ± 1.8 | 7.2 ± 2.2 | p < .002 |  |
Heart rate | Â | Â | Â | Â | Â |
 Night | 65.9 ± 1.3 | 66.7 ± 1.2 | 0.8 ± 1.3 | p < .275 |  |
 Day | 72.9 ± 1.3 | 74.0 ± 1.8 | 1.0 ± 1.2 | p < .209 |  |
 Dipping | 7.3 ± 1.6 | 6.9 ± 1.2 | 0.4 ± 1.4 | p < .391 |  |