Research Article
Implementation of Uterine Artery Doppler Scanning: Improving the Care of Women and Babies High Risk for Fetal Growth Restriction
Table 1
Effect of hospital location on demographic and outcome variables.
| | Variable | Lincoln | Boston | value |
| | Age | 31.0 (5.27) | 30.0 (5.31) | 0.038 | | Parity (% multiparous) | 219 (84.9) | 72 (79.1) | 0.27 | | BMI | 28.9 (6.81) | 28.2 (7.97) | 0.08 | | UtAD (% normal) | 166 (64.3) | 71(78) | 0.014 | | Gestational age at delivery (weeks) | 38.1 (1.81) | 38.4 (1.39) | 0.39 | | Aspirin (% positive) | 248 (96.1) | 84 (92.3) | 0.22 | | Induction (% induced) | 108 (41.9) | 33 (36.3) | 0.42 | | Mode of delivery (%vaginal) | 159 (61.6) | 59 (64.8) | 0.65 | | Birth weight (kg) | 3.13 (0.59) | 3.1 (0.52) | 0.41 | | Apgar 1 min | 8.59 (1.34) | 8.70 (1.29) | 0.12 | | Apgar 5 min | 8.97 (0.94) | 9.59 (0.52) | <0.001 | | NNU (% positive) | 46 (18) | 16 (17.8) | 0.97 | | Smoker at booking (%) | 70 (27.1) | 31 (34.1) | 0.21 | | Smoking referral offered (%) | 258 (100) | 91 (100) | 1 | | Smoking referral accepted (% of smokers) | 17 (25.4) | 10 (33.3) | 0.42 | | Still smoker at delivery (% of smokers) | 58 (86.6) | 22 (73.3) | 0.12 |
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