Table 2

Risk factors to predict tophaceous gout

Variables	Regression coefficient	SE	Wald	P value	OR (95% CI)
Body mass index	−0.281	0.167	2.817	0.093	0.76 (0.54 to 1.05)
Fat mass/height²	0.699	0.233	8.994	0.003	2.01 (1.27 to 3.18)
Appendicular lean mass/height²	1.452	0.425	11.651	0.001	4.27 (1.86 to 9.83)
BMD, femoral neck	−1.212	4.356	0.077	0.781	0.3 (0 to 1518.04)
BMD, total hip	−0.395	3.725	0.011	0.916	0.67 (0 to 998.91)
Osteophyte	1.771	0.628	7.951	0.005	5.88 (1.72 to 20.13)

BMD, bone mineral density.