Table 1. Age at diagnosis and disease duration of 513 British women with SLE in a simulated cohort.

Age at		SLE duration (years)
diagnosis		<1	1–2.4	2.5–4	5–9	10–24	≥25
5–34	(n = 134)	12.7%	9.0%	11.9%	14.9%	19.4%	32.1%
35–44	(n = 108)	15.7%	10.2%	14.8%	13.9%	19.4%	25.9%
45–59	(n = 149)	16.1%	14.1%	14.8%	13.4%	26.8%	14.8%
≥60	(n = 122)	29.5%	16.4%	21.3%	23.0%	9.0%	0.8%

Example how to read the table: 108 of the women are diagnosed in the age group 35–44, 13.9% of those die 5–9 years after diagnosis.