Bouchardy C, Parkin D M, Khlat M
Geneva Cancer Registry, Switzerland.
Int J Cancer. 1994 Sep 1;58(5):638-43. doi: 10.1002/ijc.2910580504.
The cancer risk in migrants from China and South-east Asia (Vietnam, Laos and Cambodia) resident in France has been compared to that observed in the local-born population, using mortality data from the period 1979-1985 and population data from the 1982 French census. Risks were adjusted for important confounding factors such as social standing and area of residence. Compared to local-born, South-east Asian migrants of one sex or both sexes combined have higher risks of cancer of the nasopharynx, stomach, liver, gallbladder, lung (in females only), and cervix. On the other hand, South-east Asian migrants have lower risks of cancer of the oral cavity, other pharynx, colon, rectum, larynx, lung (among males only), bladder, nervous system, breast and prostate. Within this group, the risks are quite similar for Vietnamese, Laotians and Cambodians. Results for Chinese-born migrants are quite similar, for most sites, to those found among South-east Asian migrants, although, because of smaller numbers, few of the estimates are statistically significant. These results are consistent with other studies on Chinese migrants around the world, and with the 3 other previous studies on Vietnamese migrants, in England and Wales, Los Angeles and Australia.
利用1979 - 1985年期间的死亡率数据以及1982年法国人口普查的人口数据，对居住在法国的中国及东南亚（越南、老挝和柬埔寨）移民的癌症风险与当地出生人口的癌症风险进行了比较。对社会地位和居住地区等重要混杂因素进行了风险调整。与当地出生人口相比，东南亚单一性别或两性合计的移民患鼻咽癌、胃癌、肝癌、胆囊癌、肺癌（仅女性）和宫颈癌的风险更高。另一方面，东南亚移民患口腔癌、其他咽癌、结肠癌、直肠癌、喉癌、肺癌（仅男性）、膀胱癌、神经系统癌、乳腺癌和前列腺癌的风险较低。在这一群体中，越南人、老挝人和柬埔寨人的风险相当相似。大多数部位的中国出生移民的结果与东南亚移民的结果相当相似，不过，由于人数较少，很少有估计具有统计学意义。这些结果与世界各地关于中国移民的其他研究以及之前在英格兰和威尔士、洛杉矶和澳大利亚进行的另外3项关于越南移民的研究一致。
