Clinical characteristics of patients with bronchiectasis with nontuberculous mycobacterial disease in Mainland China: a single center cross-sectional study

Table 5 Univariate and multivariate logistic regression analysis of predictive factors related to bronchiectasis patients with NTM pulmonary infection among patients without combination infection of Pseudomonas aeruginosa

Characteristics	Univariate logistic regression model		Multivariate logistic regression model
Characteristics	P	OR	P	OR	95% CI
Age	0.097	1.025	–	–
Gender	0.060	2.239	–	–
BMI ≤ 20 (kg/m²)	0.001	3.625	–	–
Age at diagnosis of bronchiectasis ≥ 50 years	0.018	2.985	0.078	3.109	0.882–10.959
≥ 3 times of bronchiectasis exacerbations in last year	0.023	2.417	0.187	2.418	0.690–6.684
HRCT Bronchiectasis involved bilateral lungs	0.093	2.110	–	–
HRCT bronchiectasis Main lesions in middle lobe or lingual lobe	0.001	6.667	0.001	7.641	2.417–24.158
HRCT ≥ 3 abnormal image features	0.001	30.07	0.001	32.754	9.669–110.961

ISSN: 1471-2334