Table 2.
Relationship between risk factors and maternal mortality.
| Criteria | Criteria | Maternal mortality | Odds ratio (95% CI) | R value | |
|---|---|---|---|---|---|
| Yes (%) | No (%) | ||||
| Nutritional status | Good nutrition | 47 (94.0%) | 26 (54.2%) | 13.256 ** (3.620-48.540) | 0.457 |
| Chronic energy deficiency | 3 (6.0%) | 22 (45.8%) | |||
| Anemia status | No anemia | 48 (96.0%) | 36 (75.0%) | 8.000 ** (1.684-37.997) | 0.300 |
| Anemia | 2 (4.0%) | 12 (25.0%) | |||
| History of illness | No history of illness | 47 (94.0%) | 21 (43.8%) | 20.143 ** (5.495-73.337) | 0.545 |
| With history of illness | 3 (6.0%) | 27 (56.2%) | |||
| Age | Normal (20–35 years old ) | 43 (86.0%) | 33 (68.8%) | 2.792 * (1.022-7.630) | 0.207 |
| Risky (<20 years and >35 years old) | 7 (14.0%) | 15 (31.2%) | |||
| Parity | Not risky (2–4) | 42 (84.0%) | 35 (72.9%) | 1.950 (0.726-5.239) | 0.135 |
| Risky | 8 (16.0%) | 13 (27.1%) | |||
| Pregnancy distance | Not risky (> 2 years old) | 43 (86.0%) | 36 (75.0%) | 2.048 (0.730 – 5.747) | 0.139 |
| Risky (<2 years ) | 7 (14.0%) | 12 (25.0%) | |||
| ANC examination | Good (>4 times) | 48 (96.0 %) | 20 (41.7 % | 33.600 ** 7.302-154.620 | 0.589 |
| Not good (<4 times) | 2 (4.0 %) | 28 (58.3 %) | |||
| Childbirth helper | Health workers | 50 (51.0%) | 48 (48.0%) | 0 | 0 |
| Non–health workers | 0 (0%) | 0 (0%) | |||
| How to give birth | Spontaneous | 48 (96.0%) | 38 (79.2%) | 6.316 ** (1.305-30.562) | 0.257 |
| With action | 2 (4.0%) | 10 (20.8%) | |||
| Late referrals | Not late | 48 (96.0%) | 37 (77.1%) | 7.135 ** (1.490-34.175) | 0.279 |
| Late | 2 (4.0%) | 11 (22.9%) | |||
| Mother's education | High school and college | 45 (90%) | 41 (85.4%) | 1.537 (0.452-5.221) | 0.070 |
| Junior high school | 5 (10%) | 7 (14.6%) | |||
| Working status | Working | 45 (90%) | 26 (54.2%) | 7.615 ** (2.575-22.525) | 0.401 |
| Not working | 5 (10%) | 22 (45.8%) | |||