Table 4.

Hysterectomies After the Index Date in Patients with UF, patients with UF-HMB and UF-only, by Age Group (Year 1 Only) and by Study Year

	Count (%) of patients with a hysterectomy
Age group (year 1 data)	UF-HMB (n = 66,313)	UF-only (n = 26,068)
18 – 24 years, count (%)	7 (2.5) n = 280	2 (1.1) n = 181
25 – 34 years, count (%)	651 (11.8) n = 5517	150 (4.0) n = 3777
35 – 44 years, count (%)	9636 (30.2) n = 31,955	1,783 (15.9) n = 11,185
45 – 50 years, count (%)	10,205 (35.7) n = 28,561	2,391 (21.9) n = 10,925
Total hysterectomies, by study year (cumulative incidence)
Year 1, %	30.9 n = 20,499	16.6 n = 4,326
Year 2, %	38.7 n = 25,670	19.7 n = 5,147
Anytime, %	50.0 n = 31,155	23.9 n = 6,234