Table 3.
Hazard Ratios and 95% CIs of Independent Predictors for Achieving Hypertension Control in Stage 2 Hypertension Patients (≥18 years old; N=1758)
| Variable | Unadjusted HR (95% CI) | P value* | Adjusted HR (95% CI) | P value* |
|---|---|---|---|---|
|
Anxiety and/or Depression
|
1.35 (1.07–1.71) | 0.011 | 1.30 (1.01–1.66) | 0.04 |
| OTHER PATIENT FACTORS | ||||
| Age | ||||
| Lowest age tertile (reference) | 1.00– | – | ||
| Middle age tertile | 1.13 (0.94–1.36) | 0.19 | ||
| Highest age tertile | 1.14 (0.94–1.39) | 0.19 | ||
| Female | 1.15 (0.99–1.34) | 0.06 | ||
| Race/Ethnicity | ||||
| White (reference) | 1.00– | – | ||
| Non-White† | 0.93 (0.74–1.18) | 0.55 | ||
| Marital status | ||||
| Single (reference) | 1.00– | – | ||
| Married/Partnered | 1.16 (0.99–1.35) | 0.07 | ||
| Tobacco Use | ||||
| Current Tobacco Use (reference) | 1.00– | – | ||
| Former Tobacco Use | 1.08 (0.85–1.38) | 0.53 | ||
| Never Used Tobacco | 1.28 (1.04–1.58) | 0.02 | ||
| Body mass index, kg/m2 | ||||
| BMI <25 kg/m2 (reference) | 1.00– | – | ||
| BMI 25–29 kg/m2 | 0.91 (0.72–1.14) | 0.42 | ||
| BMI ≥30 kg/m2 | 0.87 (0.71–1.07) | 0.19 | ||
| On Medicaid Ever‡ | 1.21 (0.96–1.54) | 0.11 | ||
| ACG§ Risk Score, young index | 1.12 (1.06–1.17) | <0.001 |
HR, Hazard Ratio; CI, Confidence Interval; BMI, body mass index; kg/m2, kilograms per meters squared
*
Global p-value for proportional hazards assumption p= 0.1936
†
Non-White: Black (5.7%), Hispanic/Latino (1.7%), Asian (2.1%), Native Hawaiian/Pacific Islander (0.6%), American Indian/Alaska Native (0.4%); Unknown (3.5%)
‡
On Medicaid at any point during the baseline or study period
§
ACG = Adjusted Clinical Group Case-Mix Assessment System