. Author manuscript; available in PMC: 2012 Sep 18.

Published in final edited form as: Osteoarthritis Cartilage. 2010 Dec 4;19(3):272–280. doi: 10.1016/j.joca.2010.11.010

Table 3.

Comparison of maximum muscle forces (mean ± 95% CI) by weight loss group predicted from the musculoskeletal model at 18 month follow-up, after adjusting for age, gender, walk speed, ADAPT intervention and baseline value

Variable	Weight Loss	Baseline	Adjusted 18 month	P-value Overall (High vs No)	Δ	% Δ
Gastrocnemius force (N)	High	673 (619;728)	595 (502.2;688.2)	0.19 (0.10)	−95.5	−14.2
	Low	657 (604;711)	695 (595;795)		4.7	0.7
	No	746 (693;799)	703 (612;796)		−13.1	−1.8
Hamstring force (N)	High	799 (665;933)	697 (607;787)	0.03 (0.04)	−88.4	−11.1
	Low	754. (644;864)	864 (765;963)		78.9	10.5
	No	821 (713;930)	822 (738;906)		36.7	4.5
Quadriceps force (N)	High	1292 (941;1642)	1460 (1165;1754)	0.84 (0.76)	179.5	13.9
	Low	1258 (1022;1494)	1396 (1080;1712)		116.1	9.2
	No	1340 (1136;1545)	1520 (1240;1799)		239.6	17.9