Clinical significance of miR-6515-5p in predicting diagnosis and prognosis for acute respiratory distress syndrome suffering from pulmonary fibrosis

Table 4 Association between miR-6515-5p expression and clinical features of ARDS complicated with pulmonary fibrosis patients

	Total (n = 210)	Low miR-6515-5p expression (n = 47)	High miR-6515-5p expression (n = 42)	P-value
Age (years)				0.110
< 55	45	20	25
≥ 55	44	27	17
Sex				0.176
Male	42	19	23
Female	47	28	19
BMI (kg/m²)				0.727
≤ 24	42	23	19
> 24	47	24	23
FVC (%)				0.025
< 73	43	28	15
≥ 73	46	19	27
DLCO (%)				0.021
< 50	39	26	13
≥ 50	50	21	29
Murray score				0.030
≤ 2.5	36	14	22
> 2.5	53	33	20
APACHE II score				0.029
≤ 15	40	16	24
> 15	49	31	18

Note: ARDS, acute respiratory distress syndrome; FVC, forced vital capacity; DLCO, diffusion lung CO

ISSN: 1601-5223