Analysis of Risk Factors of Chronic Pulmonary Heart Disease in Patients With Pneumoconiosis

© 2024《四川大学学报(医学版)》编辑部 版权所有Copyright ©2024 Editorial Board of Journal of Sichuan University (Medical Sciences)..

Objective: To explore the risk factors for developing chronic pulmonary heart disease in patients with pneumoconiosis.

Methods: The medical records of pneumoconiosis patients admitted to an occupational disease hospital in Sichuan Province between January 2012 and November 2021 were collected. Kaplan-Meier (K-M) method, or product-limit method, was used to plot the incidence curves of pulmonary heart disease in the pneumoconiosis patients. Cox proportional hazard regression model was used to analyze the influencing factors associated with chronic pulmonary heart disease in patients with pneumoconiosis.

Results: A total of 885 pneumoconiosis patients were included in this study. The follow-up time was 12 to 115 months and the median follow-up time was 43 months. A total of 138 patients developed chronic pulmonary heart disease and the incidence density of pulmonary heart disease was 38.50/1000 person-years. Multivariate Cox proportional hazard regression analysis showed that the influencing factors of pneumoconiosis inpatients developing chronic pulmonary heart disease included the following, being 50 and older (hazard ratio [HR]=1.85, 95% confidence interval [CI]: 1.25-2.74), stage Ⅲ pneumoconiosis (HR=2.43, 95% CI: 1.48-4.01), resting heart rate≥100 beats/min (HR=2.62, 95% CI: 1.63-4.21), the complication of chronic obstructive pulmonary disease (COPD) (HR=4.52, 95% CI: 2.12-9.63), underweight (HR=2.40, 95% CI: 1.48-3.87), overweight and obesity (HR=0.54, 95% CI: 0.34-0.86), and triacylglycerol (TG) (HR=0.69, 95% CI: 0.49-0.99).

Conclusion: Old age, stage Ⅲ pneumoconiosis, high resting heart rate, low BMI, and the complication of COPD are risk factors for chronic pulmonary heart disease in pneumoconiosis patients, while overweight and obesity and TG are protective factors. Early identification of the risk factors and the adoption of the corresponding prevention measures are the key to preventing chronic pulmonary heart disease in patients with pneumoconiosis.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:55

Enthalten in:

Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition - 55(2024), 1 vom: 20. Jan., Seite 167-175

Sprache:

Chinesisch

Weiterer Titel:

尘肺病患者发生慢性肺心病的危险因素分析

Beteiligte Personen:

Chen, Qing [VerfasserIn]
Zhang, Peng [VerfasserIn]
Chen, Xuxi [VerfasserIn]
Zou, Yanqiu [VerfasserIn]
Liao, Jiaqiang [VerfasserIn]
Zhang, Qin [VerfasserIn]
Peng, Lijun [VerfasserIn]
Lan, Yajia [VerfasserIn]
Yao, Yuqin [VerfasserIn]
He, Qiurong [VerfasserIn]

Links:

Volltext

Themen:

English Abstract
Journal Article
Pneumoconiosis
Pulmonary heart disease
Retrospective study
Risk factors

Anmerkungen:

Date Completed 08.02.2024

Date Revised 10.02.2024

published: Print

Citation Status MEDLINE

doi:

10.12182/20240160107

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM368117219