Cross-cultural epidemiology

Abstract

Two issues led me into the area of cross-cultural psychiatric epidemiology in the 1980s. The National Institute of Mental Health funded the Epidemiological Catchment Area Studies. One of them included a study of a Caucasian and Hispanic populations in Los Angeles. Dr Masaaki Kato, then the Director of the National Institute of Mental Health of Japan, was the consultant for a JAICA-funded project in Lima, Peru. He was interested in fostering psychiatric research there, so I suggested an epidemiological study. This study was done in two phases with Drs Shunichiro Hayashi, Kimpei Minobe and Alberto Perales. Because it is extraordinarily expensive to undertake epidemiological studies in the USA, I met with colleagues regarding psychiatric epidemiological studies in Asia, Dr Chung-kyoon Lee at the Seoul National University in Korea, Dr Eng-Kung Yeh of the National Taiwan University in Taipei,Taiwan, Dr Char-nie Chen of the Chinese University of Hong Kong, and Dr Masaaki Kato in Japan. Studies have been completed in Korea, Taiwan, Hong Kong, but not in Japan. In the meantime, very small pilot studies among Asian groups in Los Angeles were performed. The very recent results of the study of Chinese in Los Angeles, California, with the Composite International Diagnostic Interview are now available to compare the prevalence of selected psychiatric disorders among the Chinese in Los Angeles and the data from the National Co-Morbidity Study.