Table 2 The proportion and mean neonatal weight of weight subgroups.

From: Trend and risk factors of low birth weight and macrosomia in south China, 2005–2017: a retrospective observational study

 

All

2005 to 2011

2012 to 2017

The proportion of weight subgroups (%)

LBW

8949(8.7)

2723(8.6)

5226(8.8)

 VLBW

1693(1.8)

795(1.8)

898(1.8)

 MLBW

7145(7.6)

3291(7.6)

3854(7.6)

 Normal

82323(87.5)

37967(87.1)

44356(87.8)

 Macrosomia

2933(3.1)

1516(3.5)

1417(2.8)

Neonatal weight age ± SD, grams

 VLBW

1184 ± 201

1177 ± 200

1212 ± 316

 MLBW

2142 ± 267

2116 ± 263

2166 ± 271

 Normal

3182 ± 342

3166 ± 345

3194 ± 340

 Macrosomia

4198 ± 447

4194 ± 336

4184 ± 194