Outpatient health service utilization and its influencing factors among pneumoconiosis patients combined with tuberculosis

Abstract

BackgroundTuberculosis is the most common complication of pneumoconiosis, which accelerates the progression of pneumoconiosis. Pneumoconiosis combined with tuberculosis is a major health risk. ObjectiveTo understand the outpatient health service utilization for patients of pneumoconiosis combined with tuberculosis and its main influencing factors. MethodsA stratified random sampling combined with non-random sampling was used to select 11181 pneumoconiosis patients in 27 provincial administrative regions (excluding Shanghai, Tianjin, Hainan, Tibet Autonomous Region, Taiwan, Hongkong and Macao Special Administrative Regions) from December 2017 to June 2021. A self-constructed questionnaire, i.e. Health Seeking Behaviors of Pneumoconiosis Patients and Their Influencing Factors, was used, which included basic information, outpatient and inpatient service utilization, and influencing factors of medical treatment behaviors of pneumoconiosis patients. The effective recovery rate of the questionnaire was 90.7%. All patients of pneumoconiosis combined with tuberculosis (n=762) were included as the study subjects. The difference of outpatient utilization in the past two weeks, choosing medical institutions, and the reasons of not seeking medical treatment between urban and rural areas, and the influencing factors of outpatient service utilization were analyzed. ResultsThe study subjects were mainly silicosis combined with tuberculosis (502 cases, 65.9%) and coal workers' pneumoconiosis combined with tuberculosis (232 cases, 30.5%), aged (58.6±12.5) years old. The main region was Western China (45.1%), followed by Eastern China (22.1%), Centeral China (20.2%), and Northeastern China (12.6%). The outpatient utilization rate in the past two weeks was 38.5% (293/762), and the main medical institutions consulted were municipal or provincial hospitals (32.0%), district or county hospitals (28.6%), and township hospitals or health service centers (17.5%). Short distance (20.7%), the availability of specialist outpatient services (16.7%), high level of medical care (14.8%), and low medical cost (12.3%) were the main reasons in choosing medical institutions. Higher proportion of patients seeking medical services due to acute exacerbation in rural areas was reported than in urban areas in the past two weeks (P 35500 yuan income group (OR=2.54, 95%CI: 1.49, 4.36); the outpatient rate of silicosis patients was higher than that of coal workers' pneumoconiosis (OR=1.83, 95%CI: 1.23, 2.72); the outpatient rate of patients with clinically diagnosed cases (no classified stage of pneumoconiosis) was higher than that of patients with stage I pneumoconiosis (OR=2.32, 95%CI: 1.24, 4.31). Exacerbation of pneumoconiosis-related symptoms in past two weeks (OR=4.26, 95%CI: 2.89, 6.28), occupational injury insurance (OR=0.49, 95%CI: 0.30, 0.80), and hospitalization in past one year (OR=2.37, 95%CI: 1.41, 3.97) were the main factors influencing the outpatient health service utilization among patients of pneumoconiosis combined with tuberculosis.ConclusionThe outpatient rate of patients of pneumoconiosis combined with tuberculosis is higher than that of patients of pneumoconiosis without tuberculosis. The utilization of outpatient services is related with disease factors and socio-economic security factors.

Keywords

• pneumoconiosis
• tuberculosis
• outpatient health service utilization
• health seeking behavior