From:  Clinical and biochemical alterations in tremor: evidence from serum elements, blood counts, and liver function: a cross-sectional study

 Multivariate logistic regression analysis for independent risk factors.

GroupsOR (95% CI)P-ValueOR (95% CI)*P-Value*
Cu1.221 (1.111–1.341)< 0.0011.206 (1.095–1.327)< 0.001
Pb1.047 (1.012–1.084)0.0081.054 (1.016–1.093)0.005
Alb0.849 (0.489–1.476)0.5630.801 (0.442–1.452)0.465
TBIL1.237 (0.636–2.405)0.5311.177 (0.591–2.341)0.643
IBIL0.691 (0.283–1.685)0.4160.712 (0.284–1.786)0.469
Glo1.429 (0.617–3.309)0.4041.464 (0.606–3.534)0.397
A/G13.308 (0.001–72,049,940.92)0.7449.385 (0.001–98,099,502.09)0.786
AST1.047 (0.965–1.136)0.2691.044 (0.962–1.133)0.305

* Adjusted for age and sex.