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. 2016 May 2;11:24. doi: 10.1186/s13020-016-0092-y

Table 6.

Crude and adjusted odds ratios of CF by PI

PI Crude Model 1
QD Reference Reference
BD 2.49 (0.88, 7.85) 3.41 (1.10, 11.87)*
YnD 2.41 (0.85, 7.61) 3.41 (1.13, 11.48)*
YgD 3.74 (1.19, 14.40)* 4.68 (1.35, 19.65)*

Odds ratio OR (95 % confidence interval), qi deficiency was used as a reference category, Model 1 adjusted for sex and age, QD qi deficiency, BD blood deficiency, YnD yin deficiency, YgD yang deficiency, PI pattern identification

* <0.05, ** <0.01, *** <0.001