Health-care data collecting, sharing, and using in Thailand, China Mainland, South Korea, Taiwan, Japan, and Malaysia

Syed Mohamed Aljunid, Samrit Srithamrongsawat, Wen Chen, Seung Jin Bae, Raoh Fang Pwu, Shunya Ikeda, Ling Xu

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47 Scopus citations


This article sought to describe the health-care data situation in six selected economies in the Asia-Pacific region. Authors from Thailand, China mainland, South Korea, Taiwan, Japan, and Malaysia present their analyses in three parts. The first part of the article describes the data-collection process and the sources of data. The second part of the article presents issues around policies of data sharing with the stakeholders. The third and final part of the article focuses on the extent of health-care data use for policy reform in these different economies. Even though these economies differ in their economic structure and population size, they share some similarities on issues related to health-care data. There are two main institutions that collect and manage the health-care data in these economies. In Thailand, China mainland, Taiwan, and Malaysia, the Ministry of Health is responsible through its various agencies for collecting and managing the health-care data. On the other hand, health insurance is the main institution that collects and stores health-care data in South Korea and Japan. In all economies, sharing of and access to data is an issue. The reasons for limited access to some data are privacy protection, fragmented health-care system, poor quality of routinely collected data, unclear policies and procedures to access the data, and control on the freedom on publication. The primary objective of collecting health-care data in these economies is to aid the policymakers and researchers in policy decision making as well as create an awareness on health-care issues for the general public. The usage of data in monitoring the performance of the heath system is still in the process of development. In conclusion, for the region under discussion, health-care data collection is under the responsibility of the Ministry of Health and health insurance agencies. Data are collected from health-care providers mainly from the public sector. Routinely collected data are supplemented by national surveys. Accessibility to the data is a major issue in most of the economies under discussion. Accurate health-care data are required mainly to support policy making and evidence-based decisions.

Original languageEnglish
Pages (from-to)S132-S138
JournalValue in Health
Issue number1 SUPPL.
StatePublished - Jan 2012

Bibliographical note

Funding Information:
This commentary is a summary of a presentation at the ISPOR 4th Asia-Pacific Conference held in Phuket, Thailand, in 2010. This commentary contains personal opinions of authors and does not reflect, in any way, the views of the government of represented countries/regions. The authors Syed Mohamed Aljunid, Seung Jin Bae, Shunya Ikeda, Raoh-Fung Pwu, and Ling Xu acknowledge ISPOR for funding travel expenses to attend the conference.


  • Asia Pacific
  • collection
  • health-care data
  • sharing
  • using


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