Twin births, sex of children and maternal risk of ovarian cancer: a cohort study in Norway

被引：10
作者：
Albrektsen, G.
Heuch, I.
Thoresen, S.
Kvale, G.
机构：
[1] Univ Bergen, Haukeland Univ Hosp, Gade Inst, Sect Pathol, N-5020 Bergen, Norway
[2] Univ Bergen, Dept Math, N-5008 Bergen, Norway
[3] Canc Registry Norway, N-0310 Oslo, Norway
[4] Univ Bergen, Ctr Int Hlth, N-5020 Bergen, Norway
来源：
BRITISH JOURNAL OF CANCER | 2007年 / 96卷 / 09期
关键词：
ovarian cancer; histology; twin births; sex of children;
D O I：
10.1038/sj.bjc.6603687
中图分类号：
R73 [肿瘤学];
学科分类号：
100214 ;
摘要：
In a follow-up of 1 208 001 women aged 20-74 years, no significant association was found between twin births (112 cases) and risk, though those with twin girls had a non-significantly higher risk than those with singleton births; among the latter, those with girls only had a higher risk of endometrioid tumours (incidence rate ratio 1.35; 95% confidence interval 1.03-1.76, based on 475 cases) than women with boys only.
引用
收藏
页码：1433 / 1435
页数：3
相关论文
共 30 条
[1]  
Allen G, 1981, Prog Clin Biol Res, V69A, P1
[2]  
[Anonymous], 1987, Statistical methods in cancer research, Vol 1-The analysis of case-control studies
[3]   Hormonal treatments and epithelial ovarian cancer risk [J].
Auranen, A ;
Hietanen, S ;
Salmi, T ;
Grénman, S .
INTERNATIONAL JOURNAL OF GYNECOLOGICAL CANCER, 2005, 15 (05) :692-700
[4]  
Bulmer MG., 1970, BIOL TWINNING MAN
[5]   Twinship and risk of postmenopausal breast cancer [J].
Cerhan, JR ;
Kushi, LH ;
Olson, JE ;
Rich, SS ;
Zheng, W ;
Folsom, AR ;
Sellers, TA .
JOURNAL OF THE NATIONAL CANCER INSTITUTE, 2000, 92 (03) :261-265
[6]  
Corney G, 1981, Prog Clin Biol Res, V69A, P107
[7]   Estrogens and epithelial ovarian cancer [J].
Cunat, S ;
Hoffmann, P ;
Pujol, P .
GYNECOLOGIC ONCOLOGY, 2004, 94 (01) :25-32
[8]   CONCENTRATION OF 14 STEROID-HORMONES IN HUMAN AMNIOTIC-FLUID OF MID-PREGNANCY [J].
FOREST, MG ;
DEPERETTI, E ;
LECOQ, A ;
CADILLON, E ;
ZABOT, MT ;
THOULON, JM .
JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM, 1980, 51 (04) :816-822
[9]   Sex-steroid hormones, gonadotropin and ovarian carcinogenesis: a review of epidemiological and experimental data [J].
Gadducci, A ;
Cosio, S ;
Gargini, A ;
Genazzani, AR .
GYNECOLOGICAL ENDOCRINOLOGY, 2004, 19 (04) :216-228
[10]   Gender of offspring and maternal ovarian cancer risk [J].
Gierach, GL ;
Modugno, F ;
Ness, RB .
GYNECOLOGIC ONCOLOGY, 2006, 101 (03) :476-480
123