Table 3.
Difference between neighbourhoods with lowest and highest prevalence of perinatal morbidity and perinatal mortality, expressed as crude and adjusted odds ratios within 15 studied Dutch municipalities
| Perinatal morbidity in neighbourhoods | Perinatal mortality in neighbourhoods | |||||||
|---|---|---|---|---|---|---|---|---|
| Municipality | Lowest prevalence n/N, (%) | Highest prevalence n/N, (%) | Crude OR (95 % CI) | Adjusted OR (95 % CI)a | Lowest prevalence n/N, (‰) | Highest prevalence n/N, (‰) | Crude OR (95 % CI) | Adjusted OR (95 % CI)a |
| Almere | 16/105 (15.2) | 2268/11248 (20.2) | 1.40 (0.82–2.40) | 1.32 (0.77–2.27) | 56/6009 (9.5) | 123/11248 (10.9) | 1.18 (0.86–1.62) | 1.11 (0.80–1.54) |
| Amsterdam | 2317/14801 (15.7) | 2871/10677 (26.9) | 2.00 (1.88–2.13) | 1.59 (1.48–1.70) | 104/14801 (7.0) | 102/9675 (10.5) | 3.03 (2.39–3.84) | 2.06 (1.57–2.71) |
| Den Haag | 312/2181 (14.3) | 693/2624 (26.4) | 2.15 (1.85–2.49) | 1.59 (1.33–1.90) | 6/2181 (2.8) | 43/2624 (16.4) | 6.14 (2.56–14.74) | 5.36 (2.07–13.87) |
| Enschede | 63/483 (13.0) | 764/3654 (20.9) | 1.76 (1.34–2.32) | 1.48 (1.11–1.97) | 2/483 (4.1) | 15/1401 (10.7) | 4.19 (0.95–18.40) | 4.78 (1.01–22.59) |
| Four villages in the province Groningen | 210/1144 (18.4) | 486/2422 (20.1) | 1.12 (0.93–1.34) | 1.16 (0.96–1.40) | 15/1127 (13.3) | 38/2422 (15.7) | 1.18 (0.65–2.16) | 1.79 (0.91–3.52) |
| Groningen city | 82/737 (11.1) | 226/1084 (20.8) | 2.10 (1.60–2.76) | 1.58 (1.17–2.14) | 9/1593 (8.1) | 14/1084 (12.9) | 2.62 (1.23–5.56) | 2.94 (1.32–6.55) |
| Heerlen | 72/396 (18.2) | 94/346 (27.2) | 1.68 (1.19–2.38) | NA | 3/755 (4.0) | 7/323 (21.7) | 5.56 (1.43–21.61) | 5.59 (1.43–21.79) |
| Nijmegen | 90/680 (13.2) | 441/1633 (27.0) | 2.43 (1.89–3.11) | 2.38 (1.84–3.07) | 5/923 (5.4) | 75/1633 (45.9) | 8.84 (3.56–21.93) | 3.06 (0.66–14.25) |
| Rotterdam | 779/4721 (16.5) | 168/638 (26.3) | 1.81 (1.49–2.19) | 1.33 (1.17–1.51) | 2/522 (3.8) | 7/397 (17.6) | 4.67 (0.96–22.59) | 5.24 (1.08–25.47) |
| Schiedam | 321/1675 (19.2) | 353/1390 (25.4) | 1.44 (1.21–1.70) | 1.14 (0.90–1.44) | 9/1000 (9.0) | 26/1390 (18.7) | 2.10 (0.98–4.50) | 1.92 (0.89–4.17) |
| Tilburg | 185/1116 (16.6) | 583/2513 (23.2) | 1.52 (1.27–1.83) | 1.06 (0.84–1.33) | 3/791 (3.8) | 32/2513 (12.7) | 4.32 (1.33–14.0) | 4.22 (1.25–14.25) |
| Utrecht | 657/4053 (13.9) | 1080/4791 (22.5) | 1.80 (1.61–2.00) | 1.72 (1.48–1.99) | 33/3570 (9.2) | 51/4791 (10.6) | 1.53 (0.99–2.38) | 1.10 (0.67–1.79) |
Perinatal morbidity is defined as dichotomous measure, where presence of morbidity means the presence of any of the following either single or combined: small-for-gestational age, preterm birth, congenital anomaly, and/or low Apgar score
amodel 1. Adjusted for maternal age, parity, ethnicity socio-economic status (SES), and year effect
OR odds ratio, NA not applicable