[Table/Fig-3]:
Cross tabulation between prevalence of anaemia and obstetric details of study subjects
| Obstetric Details | Study subjects | Risk Estimate | ||
|---|---|---|---|---|
| Total (n=343) No. | Anaemia Present (n=91) No. (%) |
Unadjusted Odds Ratio (OR) |
Confidence Interval (95% CI) | |
| Age at first pregnancy (years) | ||||
| 21-30 | 265 | 70 (26.4) | 1.00 | |
| Young mothers (18-20) | 49 | 18 (36.7) | 1.61 | 0.25-3.07 |
| Mothers aged > 30 | 29 | 03 (10.3) | 0.32 | 0.09-1.09 |
| Parity | ||||
| 1 | 207 | 52 (25.1) | 1.00 | |
| ≥2 | 136 | 39(28.6) | 1.19 | 0.73-1.95 |
| Inter-pregnancyinterval (years)* | ||||
| >3 | 74 | 19 (25.7) | 1.00 | |
| 2-3 | 54 | 15 (27.7) | 1.09 | 0.47-2.51 |
| <2 | 08 | 04 (50.0) | 2.94 | 0.66-13.00 |
| Duration of gestation at delivery (weeks) | ||||
| ≥37 | 316 | 85(26.9) | 1.00 | |
| <37 | 27 | 6(22.2) | 0.77 | 0.30-1.98 |
| Place of delivery | ||||
| Private | 284 | 67(23.5) | 1.00 | |
| Government | 59 | 24 (40.7) | 2.17 | 1.20-3.92 |
| Type of delivery | ||||
| Normal Delivery | 225 | 62 (27.6) | 1.00 | |
| Caesarean Delivery | 118 | 29 (24.6) | 0.85 | 0.51-1.42 |
*Information available for only 136 subjects