. 2001 Nov 24;323(7323):1213–1217. doi: 10.1136/bmj.323.7323.1213

Table 1.

Long term mortality of parents, according to whether mother had pre-eclampsia during pregnancy and gestational age of baby at birth, Norway, 1967-92

Births between 1967 and 1992	Gestational age of baby at birth	No of mothers	No of fathers	No (%) of pregnancies with unknown fathers	No of deaths (1967-92)		Deaths per 1000
Births between 1967 and 1992	Gestational age of baby at birth	No of mothers	No of fathers	No (%) of pregnancies with unknown fathers	Mothers	Fathers	Mothers	Fathers
No pre-eclampsia during pregnancy	⩾ 37 weeks	576 099	497 341	78 758 (13.7)	3 882	8 491	6.7	17.1
No pre-eclampsia during pregnancy	16-36 weeks	26 018	20 861	5 157 (19.8)	284	418	10.9	20.0
Pre-eclampsia during pregnancy	⩾ 37 weeks	21 506	18 840	2 666 (12.4)	143	313	6.6	16.6
Pre-eclampsia during pregnancy	16-36 weeks	2 649	2 274	375 (14.2)	41	26	15.5	11.4
All births		626 272	539 316	86 956 (13.9)	4 350	9 248	6.9	17.1