(a)

Parameter	CC (138)	CA (54)	AA (8)
Age years	62.3 ± 5.7	59.94 ± 6.9	61.4 ± 11.5
BMD hip g/cm2	0.429 ± 0.1	0.468 ± 0.11	0.581 ± 0.26
T score	−2.8 ± 0.6	−2.6 ± 0.9	−2 ± 1.8
Z score	−1.6 ± 0.7	−1.1 ± 0.9	−0.74 ± 1.5
BMD spine g/cm2	0.680 ± 0.08	0.712 ± 0.12	0.662 ± 0.22
T score	−3.25 ± 0.9	−3.07 ± 0.7	−2.54 ± 1.22
Z score	−2.02 ± 0.68	−1.81 ± 0.93	−2 ± 0.7
No. of fractures (%)	39 (28.2)	23 (42.6)	4 (50)