Issue link: http://digitaleditions.uberflip.com/i/1388210
90 Maternity and Obstetrics Age Range by Group Group 1 Group 2a Group 3 Group 4a Group 5 Overall Group 5a <20 15 1.2% 6 0.4% 0 0.0% 2 0.2% 0 0.0% 0 0.0% 20 - 24 96 7.5% 75 5.6% 30 1.9% 16 1.6% 14 1.4% 5 2.7% 25 - 29 193 15.0% 171 12.8% 158 10.1% 87 8.8% 61 6.2% 13 7.0% 30 -34 577 45.0% 529 39.7% 441 28.1% 246 25.0% 243 24.8% 55 29.7% 35 - 39 349 27.2% 433 32.5% 735 46.9% 433 44.0% 473 48.3% 92 49.7% >=40 53 4.1% 120 9.0% 203 13.0% 201 20.4% 188 19.2% 20 10.8% Unrecorded 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 1283 1334 1567 985 979 185 Body Mass Index Range by Group Group 1 Group 2a Group 3 Group 4a Group 5 Overall Group 5a < 18.5 177 13.8% 149 11.2% 157 10.0% 105 10.7% 70 7.2% 20 10.8% 18.5-24.9 646 50.4% 541 40.6% 672 42.9% 340 34.5% 334 34.1% 82 44.3% 25-29.9 296 23.1% 340 25.5% 478 30.5% 278 28.2% 294 30.0% 50 27.0% 30-34.9 61 4.8% 117 8.8% 103 6.6% 92 9.3% 94 9.6% 15 8.1% 35-39.9 25 1.9% 67 5.0% 44 2.8% 65 6.6% 62 6.3% 4 2.2% >=40 5 0.4% 29 2.2% 16 1.0% 23 2.3% 20 2.0% 2 1.1% Unrecorded 73 5.7% 91 6.8% 97 6.2% 82 8.3% 105 10.7% 12 6.5% Total 1283 1334 1567 985 979 185 Birthweight Range by Group Group 1 Group 2a Group 3 Group 4a Group 5 Overall Group 5a 1. 500 - 999 g 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 2. 1,000 - 1,499 g 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 3. 1,500 - 1,999 g 0 0.0% 1 0.1% 0 0.0% 1 0.1% 0 0.0% 0 0.0% 4. 2,000 - 2,499 g 4 0.3% 16 1.2% 3 0.2% 10 1.0% 9 0.9% 0 0.0% 5. 2,500 - 2,999 g 149 11.6% 149 11.2% 75 4.8% 92 9.3% 88 9.0% 20 10.8% 6. 3,000 - 3,499 g 478 37.3% 421 31.6% 441 28.1% 265 26.9% 316 32.3% 62 33.5% 7. 3,500 - 3,999 g 496 38.7% 513 38.5% 709 45.2% 364 37.0% 375 38.3% 68 36.8% 8. 4,000 - 4,499 g 142 11.1% 210 15.7% 286 18.3% 207 21.0% 156 15.9% 25 13.5% 9. 4,500 - 4,999 g 13 1.0% 23 1.7% 50 3.2% 39 4.0% 33 3.4% 10 5.4% 99. 5,000 g 1 0.1% 1 0.1% 3 0.2% 7 0.7% 2 0.2% 0 0.0% Total 1283 1334 1567 985 979 185 Labour Duration Range by Group Group 1 Group 2a Group 3 Group 4a Group 5 Overall Group 5a 0 - 2hrs 377 29.4% 367 27.5% 997 63.6% 520 52.8% 271 27.7% 93 50.3% 10 - 12hrs 211 16.4% 137 10.3% 288 18.4% 166 16.9% 28 2.9% 24 13.0% 2 - 4hrs 196 15.3% 123 9.2% 132 8.4% 108 11.0% 24 2.5% 20 10.8% 4 - 6hrs 212 16.5% 158 11.8% 40 2.6% 64 6.5% 12 1.2% 10 5.4% 6 - 8hrs 116 9.0% 100 7.5% 12 0.8% 28 2.8% 10 1.0% 5 2.7% 8 - 10hrs 15 1.2% 34 2.5% 3 0.2% 2 0.2% 1 0.1% 1 0.5% >12hrs 30 2.3% 48 3.6% 18 1.1% 13 1.3% 2 0.2% 1 0.5% Not Recorded 126 9.8% 367 27.5% 77 4.9% 84 8.5% 631 64.5% 31 16.8% Total 1283 1334 1567 985 979 185 Body mass index and labour duration is not always recorded and is a data quality issue 2020 | NMH Annual Rep t