Table 3 Predictors of isolated systolic hypertension among type 2 diabetes mellitus patients in bivariable and logistic regression analysis (n = 315), Jimma, Southwest Ethiopia, 2016
Variables | Isolated systolic hypertension | OR with 95% CI | ||
|---|---|---|---|---|
Yes (%) | No (%) | COR | AOR | |
Sex | ||||
 Male | 33 (20.4) | 129 (79.6) | 2.1 (1.29–3.54) | 2.4 (1.21–4.72)* |
 Female | 54 (35.3) | 99 (64.7) | 1 | 1 |
BMI | ||||
 Normoweight | 63 (31.8) | 135 (68.2) | 1 | 1 |
 Overweight | 24 (20.5) | 93 (79.5) | 1.81 (1.06–3.10) | 1.97 (0.97–4.00) |
Occupation | ||||
 Employed | 24 (21.1) | 90 (78.9) | 1.71 (0.99–2.94) | 3.22 (1.48–7.03)** |
 Unemployed | 63 (31.3) | 138 (68.7) | 1 | 1 |
Marital status | ||||
 Married | 51 (37) | 87 (63) | 1 | 1 |
 Single | 36 (20.3) | 141 (79.7) | 2.29 (1.39–3.79) | 2.26 (1.13–4.51)* |
FPG (mg/dl) | ||||
 ≤ 125 | 36 (36.4) | 63 (63.6) | 1 |  |
 ≥ 126 | 51 (23.6) | 165 (76.4) | 1.85 (1.10–3.09) | – |
Age in years | ||||
 22–46 | 21 (25.9) | 60 (74.1) | 1 | 1 |
 47–55 | 13 (15.5) | 71 (84.5) | 1.91 (0.88–4.14) | 2.63 (1.03–6.70)* |
 56–62 | 19 (23.5) | 62 (76.5) | 1.14 (0.56–2.33) | 0.94 (0.39–2.25) |
 ≥ 63 | 34 (49.3) | 35 (50.7) | 0.36 (0.18–0.72) | 0.32 (0.13–0.78)* |
Monthly income in ETB | ||||
 < 501 | 52 (53.1) | 46 (46.9) | 1 | 1 |
 501–800 | 6 (9.1) | 60 (90.9) | 11.3 (4.47–28.6) | 21.9 (7.62–63.1)*** |
 801–1500 | 18 (23.1) | 60 (76.9) | 3.77 (1.95–7.29) | 5.78 (2.55–13.1)*** |
 > 1500 | 11 (15.1) | 62 (84.9) | 6.37 (2.99–13.54) | 4.23 (1.74–10.30)*** |
Educational status | ||||
 ≤ Grade 8 | 48 (23.9) | 153 (76.1) | 1.99 (0.97–4.10) | 2.94 (1.10–7.85)* |
 Grade 9–12 | 24 (32) | 51 (68) | 1.33 (0.59–2.98) | 0.79 (0.27–2.28) |
 ≥ College | 15 (38.5) | 24 (61.5) | 1 | 1 |