Reporting and incidence trends of hydatidiform mole in Sweden 1973–2004

Figures & data

Figure 1. Graphical illustration of distribution of moles (numbers) by source of registration, SCR: Swedish Cancer Register, IPR: Swedish Inpatient Register.

Figure 2. Graphical illustration of distribution of moles (percent) by source of registration, SCR: Swedish Cancer Register, IPR: Swedish Inpatient Register.

Figure 3. Age specific incidence of Hydatidiform mole per 1000 deliveries (including moles) by calendar period.

Table I. Incidence of Hydatidiform mole per 1000 deliveries (including moles) 1973-2004.

Period	Incident cases of HM	Incidence (95% CI)	Incidence rate ratio (95% CI)
1973–1980	805	1.01 (0.94, 1.07)	0.85 (0.77, 0.93)
1981–1988	929	1.19 (1.11, 1.27)	1.00 (reference)
1989–1996	1072	1.20 (1.12, 1.27)	1.01 (0.93, 1.10)
1997–2004	1037	1.43 (1.34, 1.52)	1.20 (1.10, 1.31)
Total	3843	1.20 (1.16, 1.24)