Increasing Incidence in Relapsing-Remitting MS and High Rates among Young Women in Finland: A Thirty-Year Follow-Up

Table 4

RRMS and PPMS incidences (I) and total incidence per 10⁵ person-years with 95% confidence intervals (CIs) by Poser and McDonald criteria in the whole study cohort from 2001 to 2010.

Criteria	Poser				McDonald
		%	Incidence	95% CI		%	Incidence	95% CI
Disease course
RRMS	613	93	9.7	8.9–10.5	556	94	8.8	8.1–9.5
PPMS	46	7	0.7	0.5–0.9	35	6	0.6	0.4–0.8
Total	659	100	10.4	9.6–11.2	591	100	9.3	8.5–10.1