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Research article
Health care utilization for patients with stroke: A 3-year cross-sectional study of China’s two urban health insurance schemes across four cities
Xuefeng Shi
Corresponding Author
License:
This work is licensed under a CC BY 4.0 License. Read Full License
Background
Stroke is a devastating disease and a major cause of death and disability worldwide. We evaluated differences in stroke patients’ health care utilization by insurance type across four cities in China.
Methods
The data were a 5% random sampling from claims data of China Urban Employees’ Basic Medical Insurance (UEBMI) and Urban Residents’ Basic Medical Insurance (URBMI) from 2014 to 2016. The descriptive analyze and interaction actions were mainly conducted.
Results
We found that differences in healthcare utilization and medical expenses varied more across the four cities, Beijing, Shanghai, Tianjin, and Chongqing, than they did between the UEBMI and URBMI scheme. On average, UEBMI patients had a significantly larger number of outpatient (4.3) and inpatient (1.4) visits per year than the URBMI group (2.0 outpatient and 1.1 inpatient visits per year). UEBMI members’ average length of stay (ALOS) of 18.3 days was significantly longer than the 11 days ALOS of URBMI members. Importantly, the significant differences in healthcare utilization and healthcare expenditures were greater between cities than the average differences between UEBMI and URBMI. Beijing UEBMI outpatient (5.0) and inpatient (1.4) visits and Shanghai UEBMI outpatient (4.8) and inpatient (1.7) visits were significantly higher than Tianjin (3.4 outpatient and 1.4 inpatient visits) and Chongqing (1.8 outpatient and 1.1 inpatient visits). The divergences of UEBMI visits across the four cities were greater than the average UEBMI outpatient (4.3) and inpatient (1.4) visits. ALOS for URBMI Beijing patients (14.8 days) and Shanghai patients (27.7 days) were significantly longer than Tianjin (10.2 days) and Chongqing (10.1 days) URBMI patients. Medical costs, total OOP expenses and OOP reimbursement rates also varied more across the four cities than the average UEBMI or URBMI medical costs, total OOP expenses and reimbursement rates.
Conclusions
The health care utilization of patients with stroke varied by insurance type and city, and the differences in utilization and health care costs across cities was greater than the average difference between UEBMI and URBMI. Launching a new critical illness insurance scheme and further reforming the UEBMI and URBMI schemes would reduce these inter-city differences in health care utilization.
Keywords
Stroke, Healthcare utilization, Health insurance, Cost of illness
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This preprint is under consideration at BMC Public Health. A preprint is a preliminary version of a manuscript that has not completed peer review at a journal. Research Square does not conduct peer review prior to posting preprints. The posting of a preprint on this server should not be interpreted as an endorsement of its validity or suitability for dissemination as established information or for guiding clinical practice.
Learn more about In Review
Research article
Health care utilization for patients with stroke: A 3-year cross-sectional study of China’s two urban health insurance schemes across four cities
Xuefeng Shi
Corresponding Author
Badges
Prescreen
This manuscript passed our Prescreen assessment
Complete author information
Appropriate declaration statements
Potential risks to human health
Prescreen
Peer Review Timeline
CURRENT STATUS: Under Review
Version 1
Posted 22 Jun, 2020
No community comments so far
Editor assigned
On 18 Jun, 2020
First submitted
On 17 Jun, 2020
Submission checks complete
On 17 Jun, 2020
Editor invited
On 17 Jun, 2020
Metrics
Comments: 0
PDF Downloads: ...
HTML Views: ...
License:
This work is licensed under a CC BY 4.0 License. Read Full License
Background
Stroke is a devastating disease and a major cause of death and disability worldwide. We evaluated differences in stroke patients’ health care utilization by insurance type across four cities in China.
Methods
The data were a 5% random sampling from claims data of China Urban Employees’ Basic Medical Insurance (UEBMI) and Urban Residents’ Basic Medical Insurance (URBMI) from 2014 to 2016. The descriptive analyze and interaction actions were mainly conducted.
Results
We found that differences in healthcare utilization and medical expenses varied more across the four cities, Beijing, Shanghai, Tianjin, and Chongqing, than they did between the UEBMI and URBMI scheme. On average, UEBMI patients had a significantly larger number of outpatient (4.3) and inpatient (1.4) visits per year than the URBMI group (2.0 outpatient and 1.1 inpatient visits per year). UEBMI members’ average length of stay (ALOS) of 18.3 days was significantly longer than the 11 days ALOS of URBMI members. Importantly, the significant differences in healthcare utilization and healthcare expenditures were greater between cities than the average differences between UEBMI and URBMI. Beijing UEBMI outpatient (5.0) and inpatient (1.4) visits and Shanghai UEBMI outpatient (4.8) and inpatient (1.7) visits were significantly higher than Tianjin (3.4 outpatient and 1.4 inpatient visits) and Chongqing (1.8 outpatient and 1.1 inpatient visits). The divergences of UEBMI visits across the four cities were greater than the average UEBMI outpatient (4.3) and inpatient (1.4) visits. ALOS for URBMI Beijing patients (14.8 days) and Shanghai patients (27.7 days) were significantly longer than Tianjin (10.2 days) and Chongqing (10.1 days) URBMI patients. Medical costs, total OOP expenses and OOP reimbursement rates also varied more across the four cities than the average UEBMI or URBMI medical costs, total OOP expenses and reimbursement rates.
Conclusions
The health care utilization of patients with stroke varied by insurance type and city, and the differences in utilization and health care costs across cities was greater than the average difference between UEBMI and URBMI. Launching a new critical illness insurance scheme and further reforming the UEBMI and URBMI schemes would reduce these inter-city differences in health care utilization.