Relationships among Constitution, Stress, and Discomfort in the First Trimester

Table 3

Analysis of multinomial logistic regression for the significant indicators of various symptoms of discomfort (𝑁=261).

Symptoms of discomfort	Significant indicators
	indicator	degrees of freedom	P-value
Fatigue	Tan-Shi-Yu-Zhi score	2	<.001
	Stress	2	.013
Nausea	Tan-Shi-Yu-Zhi score	3	<.001
Frequent urination	Yang-Xu score	3	.009
	Yin-Xu score	3	.002
Breast tenderness	Yang-Xu score	3	.025
Heavy vaginal discharge	Yang-Xu score	2	<.001

Note 1. Control variables: blood type, age, gestational weeks, gravidity, times of miscarriage, years of education, BMI, workload, exercise habits, planned pregnancy, stress due to pregnancy, and bedtime during pregnancy.
Note 2. Major indicators of this study: Yin-Xu, Yang-Xu, Tan-Shi-Yu-Zhi, and stress.