Table 1.

Frequency (%) of previous bone fractures in the Ural Eye and Medical Study, stratified by sex and age.

Age Group (Years)	n	Previous Bone Fractures (%)	95% Confidence Intervals
Men
40–44	209	42.1	35.4, 48.9
45–49	350	38.0	32.9, 43.1
50–54	422	38.2	33.5, 42.8
55–59	471	34.0	29.7, 38.3
60–64	383	36.6	31.7, 41.4
65–69	273	35.9	30.2, 41.6
70–74	124	31.5	23.2, 39.7
75–79	150	30.7	23.2, 38.1
80+	68	27.9	17.0, 38.9
Women
40–44	252	17.5	12.7, 22.2
45–49	361	16.6	12.8, 20.5
50–54	465	18.7	15.2, 22.3
55–59	500	22.6	18.9, 26.3
60–64	449	30.7	26.5, 35.0
65–69	430	32.6	28.1, 37.0
70–74	182	45.1	37.8, 52.4
75–79	203	32.5	26.0, 39.0
80+	105	34.3	25.1, 43.5