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Coronary artery disease in the Thai population: data from health situation analysis 2010
Songsak Kiatchoosakun1, Sumitr Sutra, Kaewjai Thepsuthammarat
1Division of Cardiology, Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand. sonkia@kku.ac.th
Insights
Coronary artery disease (CAD) admissions in Thailand rose in 2010, with angina and acute myocardial infarction (AMI) being most common. High in-hospital mortality for AMI highlights the urgent need for improved cardiovascular healthcare.
Area of Science:
- Cardiology
- Public Health
- Health Economics
Background:
- Cardiovascular disease, specifically coronary artery disease (CAD), is rising in low-middle income countries like Thailand.
- The increasing burden of CAD significantly impacts national healthcare systems and budgets.
Purpose of the Study:
- To determine the annual hospitalization rate for CAD in Thailand.
- To analyze in-hospital mortality across different CAD patient subgroups.
- To assess the hospitalization costs associated with CAD.
Main Methods:
- Data extracted from inpatient discharge forms covering three major Thai health insurance schemes (96% of the population) for fiscal year 2010.
- Analysis of coronary artery disease (ICD-10 codes I20, I21, I25) admissions, mortality, length of stay, and hospital charges.
- Included angina pectoris, acute myocardial infarction (AMI), and chronic ischemic heart disease.
Main Results:
- Total CAD admissions reached 22,507 in 2010.
- Angina pectoris (10,822 admissions) was the most frequent diagnosis, followed by AMI (6,391) and chronic ischemic heart disease (5,294).
- In-hospital mortality rates were 11.3% for AMI, 2.9% for chronic ischemic heart disease, and 0.7% for angina pectoris.
Conclusions:
- Thailand faces an epidemiologic transition with increasing cardiovascular disease and associated healthcare costs.
- The substantial burden of CAD necessitates improvements in the healthcare system.
- Data underscores the need for enhanced public health strategies and interventions for cardiovascular disease management.
Background:
The rate of cardiovascular disease marked by coronary artery disease (CAD) is increasing in low-middle income countries including Thailand. The burden of CAD will have a significant impact on the healthcare system and the national budget.
Objective:
To identify the CAD-related hospitalization rate over one year; to determine in-hospital mortality in various subgroups of patients with CAD and to examine the hospitalization costs of patients with CAD.
Material And Method:
The data were extracted from in-patient discharge forms from the three main health insurance schemes in Thailand for the fiscal year 2010 (October 1, 2009 to September 30, 2010. The data included the three major health insurance schemes which provided coverage for about 62 million people (96% of the population). Data regarding coronary artery disease using the ICD-10 (I20-angina, I21-acute myocardial infarction (AMI) and I25-chronic ischemic heart disease) were extracted and analyzed for number of admissions, mortality rate, length of hospital stay and hospital charges.
Results:
In 2010, the total admissions of patients with coronary artery disease were 22,507. The most common presentation of CAD was angina pectoris (10,822 admissions)followed by AMI (6,391 admissions) and chronic ischemic heart disease (5,294 admissions). The respective in-hospital mortality rates in patients admitted with AMI, chronic ischemic heart disease and angina pectoris were 11.3%, 2.9% and 0.7%.
Conclusion:
Thailand is entering a period of epidemiologic transition marked by an increase of cardiovascular disease and hospital expenses dominated by cardiovascular disease. Information on the burden of CAD--indicates a need to improve health care system.
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