Table 3.

Characteristics of the 16 cases of singleton stillbirth in pregnancies where maternal hyperthyroidism was diagnosed the first time and treated with ATDs in the 2-year period after the pregnancy

Birth year	Gestational week at birth	Maternal age, years	Maternal origin	Maternal smokinga	First ATH treatment (post partum month)b
ATD treatment initiated in the first year postpartum
1998	39	31	Denmark	yes	6
1998	28	29	Denmark	no	7
1999	31	25	Denmark	no	5
2001	34	28	Denmark	yes	9
2003	36	27	Denmark	no	5
2005	41	26	Denmark	no	7
2006	22	39	Yugoslavia	no	12
2007	35	23	Denmark	no	3
2007	37	32	Denmark	no	11
ATD treatment initiated in the second year postpartum
1998	31	41	Denmark	no	22
2001	38	29	Thailand	yes	13
2002	37	36	Denmark	no	22
2003	29	29	Lebanon	yes	24
2004	31	37	Denmark	no	15
2006	32	33	Denmark	no	23
2007	41	27	Denmark	no	22

Cases are grouped according to the time (first or second year postpartum) when maternal ATD treatment was initiated and ranged by birth year of the child in each group.

^aSmoking or smoking cessation during the pregnancy.

^bThe month when the first prescription of ATD was dispensed from a Danish pharmacy.