Table 1.
Baseline, postintervention, and postdetraining values for cardiovascular variables and delta changes.
| Age (years) | CG (n = 51) | AT (n = 35) | ST (n = 10) | HE (n = 41) | |||||
|---|---|---|---|---|---|---|---|---|---|
| 77.6 ± 6.9 | % Change | 81.0 ± 7.1 | % Change | 75.1 ± 8.3 | % Change | 81.6 ± 6.7 | % Change | ||
| PA (counts/h) | B-Δ1 | 11591 ± 7739 | −5.8 | 10953 ± 6219 | 62.4 | 11938 ± 7920 | 43.1 | 12091 ± 8519 | 15.3 |
| AI-Δ2 | 10915 ± 7112 | 17761 ± 8218∗a | −13.1 | 17053 ± 5519∗a | −1.7 | 13933 ± 6902 | −1.8 | ||
| AD-Δ3 | 15461 ± 8008 | 41.5 | 16756 ± 8765 | 40 | 13676 ± 7861 | 13.1 | |||
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| SBP (mmHg) | B-Δ1 | 138.8 ± 11 | −0.7 | 133.4 ± 22 | −1.3 | 130.3 ± 15 | −3.7 | 128.5 ± 13 | −1.5 |
| AI-Δ2 | 139.3 ± 12 | 131.6 ± 17 | −2.5 | 125.1 ± 6 | 2.8 | 126.5 ± 13 | −2.3 | ||
| AD-Δ3 | 128.3 ± 17 | −3.8 | 128.6 ± 16 | −1.4 | 123.5 ± 14 | −3.9 | |||
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| DBP (mmHg) | B-Δ1 | 80.7 ± 9.4 | −0.8 | 82 ± 10 | −2.4 | 80.5 ± 11 | −2.1 | 76.9 ± 10.2 | −1.3 |
| AI-Δ2 | 80.0 ± 9.6 | 80 ± 4 ± 9 | 0.8 | 78.8 ± 15 | −0.4 | 75.9 ± 11 | 3.7 | ||
| AD-Δ3 | 80.7 ± 11 | −1.5 | 78.4 ± 8 | −2.6 | 78.7 ± 10 | 2.4 | |||
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| Cholesterol | B-Δ1 | 181 ± 32 | 3.4 | 191 ± 28a | −14.1 | 182 ± 20a | −24 | 178 ± 18 | −2.2 |
| AI-Δ2 | 187.3 ± 36 | 164 ± 37 | 4.2 | 138 ± 23b | 5.1 | 174 ± 18 | −1.7 | ||
| AD-Δ3 | 171 ± 24 | −10.2 | 145 ± 31 | −20.2 | 171 ± 13 | −3.9 | |||
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| HDL (mg/dL) | B-Δ1 | 51.2 ± 9.6 | −2.5 | 48.9 ± 7.1 | 4.2 | 53.6 ± 12 | −0.7 | 55.6 ± 12 | −1.9 |
| AI-Δ2 | 49.9 ± 9.8 | 50.9 ± 11 | −5.5 | 53.2 ± 6 | −5.8 | 54.5 ± 10 | 0.0 | ||
| AD-Δ3 | 48.1 ± 8 | −1.6 | 50.1 ± 5 | −6.5 | 54.5 ± 10 | −1.9 | |||
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| Glucose (mg/dL) | B-Δ1 | 108 ± 30 | 0.9 | 106 ± 28 | −2.7 | 115 ± 39 | −11.2 | 107 ± 31 | 0.1 |
| AI-Δ2 | 109 ± 24 | 103.1 ± 22 | 0.6 | 102 ± 17 | 0.8 | 107 ± 29 | −6.5 | ||
| AD-Δ3 | 103.8 ± 32 | −2.1 | 103 ± 12 | −10.4 | 100 ± 15 | −6.6 | |||
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| HRQoL | B-Δ1 | 62.0 ± 13.4 | −6.6 | 64.9 ± 14.2 | 8.2 | 60.1 ± 15.1 | 13.8 | 58.3 ± 12.6 | 5.2 |
| AI-Δ2 | 57.9 ± 9.8 | 70.2 ± 6.7 | 0.8 | 68.4 ± 11.1 | −3.1 | 61.3 ± 9.4 | −3.5 | ||
| AD-Δ3 | 69.5 ± 7.5 | 7.1 | 66.3 ± 9.4 | 10.1 | 59.2 ± 10.4 | 1.7 | |||
CG: control group; AT: aerobic training; ST: strength training; HE: health education.
Univariate analysis of variance.
aSignificant difference versus CG, P < .05.
bSignificant difference versus HE, P < .05.
*Significant difference versus baseline, P < .05.
#Significant difference versus after intervention, P < .05.
B: baseline; AI: after intervention; AD: after detraining
Mixed-model ANOVA with repeated measures.
$Significant, P < .05.