Research Article
Effects of Emotional Response on Adherence to Antihypertensive Medication and Blood Pressure Improvement
Table 1
Multivariate models.
| | -value | Pr(>) |
| (A) Moderator model (n = 89*) | | | Outcome = postbaseline 90-day adherence | | | Model | 23.5 | <0.0001 | Intercept | 4.8 | 0.03 | Prebaseline adherence | 41.5 | <0.0001 | Male | 2.7 | 0.10 | ER | 0.00 | 0.98 | Gender × ER | 9.7 | 0.003 | (B) Models stratified by gender | | | Outcome = postbaseline 90-day adherence | | | Males (n = 44†)
| | | Model | 28.6 | <0.0001 | Intercept | 3.7 | 0.06 | Prebaseline adherence | 28.1 | <0.0001 | Positive ER | 12.3 | 0.001 | Depressive symptoms | 5.1 | 0.03 | Females (n = 41#) | | | Model | 5.6 | <0.0001 | Intercept | 5.9 | 0.02 | Prebaseline adherence | 14.4 | 0.0005 | Age | 3.4 | 0.07 | Negative ER | 6.3 | 0.02 | (C) Change in blood pressure model (n = 94‡) | | | Outcome = change in SBP | | | Model | 5.6 | 0.0005 | Intercept | 14.8 | 0.0002 | Baseline SBP | 12.6 | 0.001 | Negative ER | 4.0 | 0.048 | Postbaseline 90-day adherence | 9.3 | 0.003 | Negative ER × adherence | 5.9 | 0.016 |
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*
n = 1 with missing emotional response data, with no prebaseline adherence data. -square = 0.46; † with missing pre-baseline adherence data, -square = 0.64; # with missing independent-variable data. -square = 0.42; ‡ with missing independent-variable data and, with missing dependent-variable data. -square = 0.24. ER: emotional response; SBP: systolic blood pressure.
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