Clinical Characteristics and Treatment Overview in Hand-Foot-and-Mouth Disease Using Real-World Evidence Based on Hospital Information System

Table 7

The relationship of LOS and factors in a patient with HFMD.

Factors	Model1	Model2	Model3
TCM ≥ 0.1	1.90 (1.77–2.03)	1.90 (1.78–2.04)	1.79 (1.67–1.92)
Age
Neonate and infant
Preschool	0.99 (0.92–1.06)	0.98 (0.92–1.05)	0.96 (0.89–1.03)
Child	0.97 (0.74–1.26)	0.96 (0.74–1.26)	0.99 (0.76–1.28)
Sex (female)	1.03 (0.96–1.10)	1.03 (0.96–1.10)	1.03 (0.96–1.10)
Season
Spring
Summer		1.00 (0.92–1.09)	1.02 (0.94–1.11)
Autumn		1.10 (1.00–1.20)	1.09 (1.00–1.20)
Winter		1.31 (1.15–1.50)	1.28 (1.12–1.47)
Disease (Nonserious)			1.93 (1.69–2.22)
Additive interaction: RERI = 1.014 (0.493–1.534), ;
Multiplicative interaction: DiseaseTCM0.1 RR = 1.13 (0.81–1.57),

Model1: adjust age, sex; Model2: adjust age, sex, season; Model3: adjust age, sex, season, disease.