论文部分内容阅读
卵巢癌占妇女癌症死因的第4位,70名妇女中约有1例发生卵巢癌。已知卵巢癌的高危因素包括老年、家族史、未育、初潮早、晚绝经、白色人种、经济地位高、北欧及北美居民。目前,卵巢癌仍无有效的筛查方法及措施。为了解卵巢癌在人群中的发展趋势,对美国1979～1995年卵巢癌死亡率做了研究。收集16年间美国疾病控制和预防中心(CDC)的卵巢癌死亡资料,以1990年妇女人群作年龄标化,计算各年龄段死亡率:25～34岁、35～44岁、45～54岁、55～64岁、65～74岁、75～84岁、≥85岁,并分析年龄、种族、地理位置的影响因素。
Ovarian cancer accounts for the fourth leading cause of cancer in women and ovarian cancer in about 1 in 70 women. Known risk factors for ovarian cancer include the elderly, family history, infertility, early menarche, late menopause, white race, high economic status, residents of North Europe and North America. At present, ovarian cancer is still no effective screening methods and measures. In order to understand the development trend of ovarian cancer in the population, the mortality rate of ovarian cancer in the United States from 1979 to 1995 was studied. Data on the death of ovarian cancer from the Centers for Disease Control and Prevention (CDC) over the 16 years were collected and age-standardized for women in 1990. The mortality rates were calculated for all age groups: 25-34, 35-44, 45-54, 55-64 years old, 65-74 years old, 75-84 years old, ≥85 years old, and analyzed the influencing factors of age, race and geographical location.