NT-pro BNP in AECOPD-PH: old biomarker, new insights-based on a large retrospective case-controlled study

Respiratory Research

Table 3 Multivariate logistic regression analysis model of biomarkers

Values	Group 2	Group 3	B	S.E	Wald	P value	OR	OR (95%CI)
Values	n = 688	n = 206	B	S.E	Wald	P value	OR	Lower	Upper
NT-proBNP > 1165 pg/mL	61	48	− 0.581	0.258	5.092	0.024	0.559	0.338	0.926
NT-proBNP 271–1165 pg/mL	160	57	− 1.228	0.238	26.581	< 0.001	0.293	0.184	0.467
NT-proBNP < 271 pg/mL	497	101			29.444	< 0.001
TBIL > 16.5 μmol/L	142	72	− 0.723	0.28	6.644	0.01	0.485	0.28	0.841
TBIL13.8–16.5 μmol/L	96	24	− 0.515	0.188	7.471	0.006	0.598	0.413	0.864
TBIL < 13.8 μmol/L	450	110			9.949	0.007
RDW > 14.6%	171	73	− 0.07	0.236	0.087	0.767	0.933	0.587	1.481
RDW13.6–14.6%	139	42	− 0.216	0.197	1.202	0.273	0.806	0.547	1.186
RDW < 13.6%	378	91			1.294	0.524
Constant			0.201	0.239	0.711	0.399	1.223

ISSN: 1465-993X