From: Catch-up growth up to ten years of age in children born very preterm or with very low birth weight
HSDScorr | ||||
---|---|---|---|---|
Weight increase at 3 months | ||||
<3500 gram | ≥3500 gram | |||
Approximate age | n | mean | n | mean |
Total group | ||||
3 months | 257 | -1.85 | 389 | -0.59 |
6 months | 252 | -1.41 | 371 | -0.32 |
1 year | 263 | -0.99 | 370 | -0.27 |
2 years | 243 | -0.85 | 367 | -0.18 |
5 years | 271 | -0.61 | 391 | -0.08 |
10 years (observed) | 189 | -0.37 | 282 | -0.08 |
10 years (estimated) | 270 | -0.42 | 392 | -0.08 |
<32 wks/AGA | ||||
3 months | 100 | -1.29 | 278 | -0.32 |
6 months | 101 | -1.05 | 263 | -0.14 |
1 year | 104 | -0.75 | 262 | -0.19 |
2 years | 98 | -0.65 | 258 | -0.08 |
5 years | 108 | -0.41 | 278 | -0.04 |
10 years (observed) | 77 | -0.35 | 199 | -0.07 |
10 years (estimated) | 109 | -0.33 | 279 | -0.07 |
<32 wks/SGA | ||||
3 months | 37 | -2.47 | 41 | -1.38 |
6 months | 34 | -2.03 | 37 | -0.82 |
1 year | 38 | -1.36 | 38 | -0.81 |
2 years | 38 | -1.34 | 38 | -0.64 |
5 years | 41 | -0.91 | 41 | -0.37 |
10 years (observed) | 29 | -0.46 | 32 | -0.37 |
10 years (estimated) | 41 | -0.60 | 41 | -0.33 |
≥32 wks/SGA | ||||
3 months | 120 | -2.20 | 70 | -1.30 |
6 months | 117 | -1.57 | 71 | -0.78 |
1 year | 121 | -1.11 | 70 | -0.31 |
2 years | 107 | -0.85 | 71 | -0.28 |
5 years | 122 | -0.73 | 72 | -0.06 |
10 years (observed) | 83 | -0.38 | 51 | -0.06 |
10 years (estimated) | 120 | -0.44 | 72 | -0.04 |