. Author manuscript; available in PMC: 2013 Dec 1.

Published in final edited form as: J Am Geriatr Soc. 2012 Nov 23;60(12):2197–2205. doi: 10.1111/jgs.12032

Table 3.

Mean Modified Mini-Mental State Examination (3MSE) Scores by Treatment Assignment and Years from Enrollment, Unadjusted, Intent-to-Treat Analysis

Year	Treatment Assignment				Between Group Difference	Nominal p-value
	Calcium/Vitamin D		Placebo		Between Group Difference
	N	Mean (± SD)	N	Mean (± SD)	Mean (± SE)
Baseline	2034	95.4 (± 4.2)	2110	95.4 (± 4.1)	−0.03 (± 0.13)	0.81
1	2028	96.0 (± 3.8)	2094	96.0 (± 4.0)	0.09 (± 0.12)	0.46
2	1918	96.4 (± 4.0)	1992	96.4 (± 3.7)	−0.08 (± 0.12)	0.49
3	1906	96.5 (± 4.0)	1989	96.6 (± 3.7)	−0.13 (± 0.12)	0.30
4	1798	96.6 (± 4.2)	1870	96.7 (± 4.1)	−0.10 (± 0.14)	0.44
5	1718	96.4 (± 5.2)	1797	96.6 (± 4.7)	−0.15 (± 0.17)	0.37
6	1669	96.4 (± 5.4)	1777	96.4 (± 4.6)	−0.05 (± 0.17)	0.78
7	1286	96.7 (±4.3)	1388	96.7 (± 4.5)	−0.05 (± 0.17)	0.77
8	450	96.5 (± 5.9)	468	96.6 (± 5.1)	−0.06 (± 0.35)	0.87