The Diagnostic Value of High-Resolution Computed Tomography Features Combined with Mycoplasma Pneumoniae Ribonucleic Acid Load Detection for Refractory Mycoplasma Pneumonia

Table 1

Comparison of clinical characteristics of children in the H1 and H2 groups.

Projects	H1 group (n = 31)	H2 group (n = 39)	t or χ2	P
Age (years)	5.02 ± 1.21	5.10 ± 1.03	−0.134	0.343
Male (n/%)	19/61.29	24/61.54	−0.157	0.352
Female (n/%)	12/38.71	15/38.46	−0.216	0.491
BMI (kg/m^2)	18.67 ± 3.07	18.45 ± 3.14	−0.339	0.509
WBC (×10^9/L)	10.28 ± 2.37	11.43 ± 2.07	0.247	0.229
CRP (mg/L)	22.09 ± 4.36	20.17 ± 5.28	0.303	0.201
PCT (ug/L)	134.89 ± 10.62	120.67 ± 11.37	5.140	0.036
LDH (U/L)	271.22 ± 50.61	225.14 ± 48.93	6.783	0.025
Fever time (d)	8.15 ± 3.62	6.89 ± 4.25	0.241	0.232
Hospitalized time (d)	12.65 ± 5.17	11.03 ± 5.09	0.212	0.267
Antipyretic time (d)	16.07 ± 4.66	11.26 ± 4.71	6.546	0.028
Cough time (d)	17.95 ± 4.78	15.64 ± 4.43	0.398	0.187
IgA (g/L)	0.98 ± 0.45	0.91 ± 0.44	−0.211	0.413
IgG (g/L)	8.89 ± 0.97	8.63 ± 0.93	0.107	0.315
IgM (g/L)	1.64 ± 0.31	1.60 ± 0.44	−0.199	0.488