Table 13.4.10.6.3 Open in new tab UK... | Oxford Academic

Table 13.4.10.6.3

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UK CEMACH survey: pregnancy in women with type 1 and type 2 diabetes in England, Wales, and Northern Ireland (2002–2003) (1)

	IDDM^a	UK^b	Rate ratio
Birth weight >90th percentile	52%	10%	5.2
Shoulder dystocia	7.9%	3%	2.6
Erb’s palsy	4.5/1000	0.42/1000	11
Preterm delivery	37%	7.3%	5
Caesarean section	67%	24%	2.8
Congenital malformations	5.5%	2.1%	2.6
Neonatal death	9.3/1000	3.6/1000	2.6
Perinatal mortality^c	31.8/1000	8.5/1000	3.7

	IDDM^a	UK^b	Rate ratio
Birth weight >90th percentile	52%	10%	5.2
Shoulder dystocia	7.9%	3%	2.6
Erb’s palsy	4.5/1000	0.42/1000	11
Preterm delivery	37%	7.3%	5
Caesarean section	67%	24%	2.8
Congenital malformations	5.5%	2.1%	2.6
Neonatal death	9.3/1000	3.6/1000	2.6
Perinatal mortality^c	31.8/1000	8.5/1000	3.7

^a

Babies of mothers with pregestational diabetes mellitus

^b

Rate for general UK population

^c

Fetal death between 24 weeks and 1 week after delivery