摘要
卵巢癌是较常见的妇女肿瘤,其生存率较低,因此,控制此病的重点应该是预防。实验室研究显示绿茶具有预防作用,但人群调查则结果不一。茶是我国居民最常用的饮品,如果其预防卵巢癌的作用是确实的,饮茶将是一个较好的预防途径。本研究的目的在于调查常用饮品对卵巢癌的影响,以便为此病的预防提供依据。
To investigate whether tea consumption has an etiological association with ovarian cancer, a case-control study was conducted in Hangzhou from 1999 - 2000. The cases were 309 patients with histologically confirmed ovarian cancer （90% is epithelial ovarian cancer）. The 652 controls comprised 340 hospital visitors, 261 non-neoplasm hospital outpatients, and 51 women recruited from the community. Information on the frequency, type, and duration of tea consumption was collected by personal interview using a validated questionnaire. The exposure rates to tea, beer and other drinking were compared between case and control groups, accounting for confounding demographic, lifestyle, and familial factors including hormonal status and family ovarian cancer, The tea （including green and red tea）and beer drinking rates were lower in case group than that in control group. And the duration of tea drinking in case group was shorter than that in control group.The exposure rates to other drinks including alcohol,wine,juice and coffee were not significant in both groups. We concluded that drinking tea and beer and increasing the duration of tea drinking could reduce the risk of ovarian cancer. However, the protective effects of other drinks need to be additionally investigated.
出处
《石河子大学学报（自然科学版）》
CAS
2006年第4期469-471,共3页
Journal of Shihezi University(Natural Science)
关键词
卵巢癌
饮料
病例对照
Ovarian cancer
drink
case contol
