Is hormone replacement therapy-related breast cancer more favorable? A case-control study

被引:6
|
作者
Khan, Hamed N. [1 ]
Bendall, Susan [1 ]
Bates, Tom [1 ]
机构
[1] William Harvey Hosp, Dept Surg, Breast Unit, Ashford, Kent, England
来源
BREAST JOURNAL | 2007年 / 13卷 / 05期
关键词
breast cancer; hormone replacement therapy; prognosis; survival;
D O I
10.1111/j.1524-4741.2007.00471.x
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Hormone replacement therapy (HRT)-related breast cancer may carry a better prognosis since there is no increase in breast cancer deaths. We looked at the prognostic risk factors and outcome inpatients who had ever taken HRT compared to those who had not, in a case control study. Subgroups of recent-users and those using HRT for >5 years were also compared to controls. Tumor size, grade, vascular invasion, lymph node, and estrogen receptor status as well as median Nottingham Prognostic Indicator (NPI) were compared between cases and controls. Absolute survival between ever-users and never-users was compared by life table analysis. There was no difference between all the cases and their controls for the five prognostic factors. NPI in each group was also similar. Absolute survival between ever-users and never-users was not significantly different either (p = 0.678). There was no evidence that HRT-related breast cancer has a more favorable outcome.
引用
收藏
页码:496 / 500
页数:5
相关论文
共 50 条
  • [11] Hormone replacement therapy after menopause and risk of breast cancer in BRCA1 mutation carriers: a case-control study
    Kotsopoulos, Joanne
    Huzarski, Tomasz
    Gronwald, Jacek
    Moller, Pal
    Lynch, Henry T.
    Neuhausen, Susan L.
    Senter, Leigha
    Demsky, Rochelle
    Foulkes, William D.
    Eng, Charis
    Karlan, Beth
    Tung, Nadine
    Singer, Christian F.
    Sun, Ping
    Lubinski, Jan
    Narod, Steven A.
    BREAST CANCER RESEARCH AND TREATMENT, 2016, 155 (02) : 365 - 373
  • [12] Case control study of hormone replacement therapy (HRT) and breast cancer in Japanese women.
    Takeuchi, M.
    Saeki, T.
    Sano, M.
    Sonoo, H.
    Honjo, H.
    Ochiai, K.
    Sugano, H.
    Komiike, Y.
    JOURNAL OF CLINICAL ONCOLOGY, 2006, 24 (18) : 544S - 544S
  • [13] A retrospective case-control study of the use of hormone-related supplements and association with breast cancer
    Rebbeck, Timothy R.
    Troxel, Andrea B.
    Norman, Sandra
    Bunin, Greta R.
    DeMichele, Angela
    Baumgarten, Mona
    Berlin, Michelle
    Schinnar, Rita
    Strom, Brian L.
    INTERNATIONAL JOURNAL OF CANCER, 2007, 120 (07) : 1523 - 1528
  • [14] Hormone replacement therapy and ischemic stroke severity in women - A case-control study
    Bushnell, CD
    Samsa, GP
    Goldstein, LB
    NEUROLOGY, 2001, 56 (10) : 1304 - 1307
  • [15] Hormone replacement therapy and cataract: a population-based case-control study
    Aina, FO
    Smeeth, L
    Hubbard, R
    Hurt, LS
    Fletcher, AE
    EYE, 2006, 20 (04) : 417 - 422
  • [16] Hormone replacement therapy and risk of glioma: A nationwide nested case-control study
    Andersen, Lene
    Friis, Soren
    Hallas, Jesper
    Ravn, Pernille
    Gaist, David
    CANCER EPIDEMIOLOGY, 2013, 37 (06) : 876 - 880
  • [17] A case-control study on the effect of hormone replacement therapy on ischaemic heart disease
    Hippisley-Cox, J
    Pringle, M
    Crown, N
    Coupland, C
    BRITISH JOURNAL OF GENERAL PRACTICE, 2003, 53 (488): : 191 - 196
  • [18] Case-control study of venous thromboembolism risk in users of hormone replacement therapy
    Daly, E
    Vessey, MP
    Painter, R
    Hawkins, MM
    LANCET, 1996, 348 (9033): : 1027 - 1027
  • [19] Hormone replacement therapy, reproductive history, and colon cancer: A multicenter, case-control study in the United States
    Kampman, E
    Potter, JD
    Slattery, ML
    Caan, BJ
    Edwards, S
    CANCER CAUSES & CONTROL, 1997, 8 (02) : 146 - 158
  • [20] Hormone replacement therapy as a risk factor for epithelial ovarian cancer: Results of a case-control study - In reply
    Hempling, RE
    Wong, C
    Piver, MS
    Natarajan, N
    Mettlin, CJ
    OBSTETRICS AND GYNECOLOGY, 1997, 90 (04): : 642 - 642