Nora Johansen1,2,3, Astrid H Liavaag1,2, Ole-Erik Iversen4,5, Anne Dørum6, Tonje Braaten7, Trond M Michelsen2,8,9. 1. Department of Gynecology, Sørlandet Hospital Arendal, Arendal, Norway. 2. Research Unit, Sørlandet Hospital, Arendal, Norway. 3. Faculty of Medicine, University of Oslo, Oslo, Norway. 4. Department of Clinical Science, University of Bergen, Bergen, Norway. 5. Department of Gynecology and Obstetrics, Haukeland University Hospital, Bergen, Norway. 6. Department of Gynecological Oncology, Oslo University Hospital Radiumhospitalet, University of Oslo, Oslo, Norway. 7. Institute of Community Medicine, University of Tromsø, Tromsø, Norway. 8. Division of Gynecology and Obstetrics, Department of Obstetrics, Oslo University Hospital Rikshospitalet, Oslo, Norway. 9. Norwegian National Advisory Unit on Women's Health, Oslo University Hospital, Oslo, Norway.
Abstract
INTRODUCTION: After premenopausal risk-reducing salpingo-oophorectomy (RRSO) to prevent ovarian cancer, the non-cancer-related morbidity and mortality may be increased if sex hormones are not replaced. Several guidelines recommend systemic hormone replacement therapy (HRT) to these women until the expected age of menopause. We aimed to study the use of HRT after RRSO. MATERIAL AND METHODS: Participants were 324 women after RRSO and 11 160 postmenopausal controls. A subsample of 950 controls had undergone bilateral salpingo-oophorectomy (BSO). All participants completed the same questionnaire regarding HRT use. We compared HRT use in the RRSO group with the BSO controls using logistic regression. RESULTS: Among the women aged ≤52 years without a history of breast cancer, 51.7% of the RRSO group and 48.7% of the BSO controls reported current use of systemic HRT (odds ratio 1.13, 95% confidence interval 0.72-1.76). Among the HRT users, systemic estrogen was used by 35.1% and 58.7% in the RRSO and BSO control groups, respectively (p = 0.001). Among the women aged >52 years, 16.8% of the RRSO group and 38.4% of the BSO controls (p < 0.001) used systemic HRT. CONCLUSIONS: Among the RRSO women and BSO controls ≤52 years old without a history of breast cancer, relatively few were current users. If there are no contraindications, these women would benefit from systemic HRT. Additionally, almost 40% of the BSO controls >52 years used systemic HRT. Doctors should be aware of this practice and prescribe systemic HRT when indicated.
INTRODUCTION: After premenopausal risk-reducing salpingo-oophorectomy (RRSO) to prevent ovarian cancer, the non-cancer-related morbidity and mortality may be increased if sex hormones are not replaced. Several guidelines recommend systemic hormone replacement therapy (HRT) to these women until the expected age of menopause. We aimed to study the use of HRT after RRSO. MATERIAL AND METHODS:Participants were 324 women after RRSO and 11 160 postmenopausal controls. A subsample of 950 controls had undergone bilateral salpingo-oophorectomy (BSO). All participants completed the same questionnaire regarding HRT use. We compared HRT use in the RRSO group with the BSO controls using logistic regression. RESULTS: Among the women aged ≤52 years without a history of breast cancer, 51.7% of the RRSO group and 48.7% of the BSO controls reported current use of systemic HRT (odds ratio 1.13, 95% confidence interval 0.72-1.76). Among the HRT users, systemic estrogen was used by 35.1% and 58.7% in the RRSO and BSO control groups, respectively (p = 0.001). Among the women aged >52 years, 16.8% of the RRSO group and 38.4% of the BSO controls (p < 0.001) used systemic HRT. CONCLUSIONS: Among the RRSO women and BSO controls ≤52 years old without a history of breast cancer, relatively few were current users. If there are no contraindications, these women would benefit from systemic HRT. Additionally, almost 40% of the BSO controls >52 years used systemic HRT. Doctors should be aware of this practice and prescribe systemic HRT when indicated.
Authors: Joanne Kotsopoulos; Jacek Gronwald; Beth Y Karlan; Tomasz Huzarski; Nadine Tung; Pal Moller; Susan Armel; Henry T Lynch; Leigha Senter; Andrea Eisen; Christian F Singer; William D Foulkes; Michelle R Jacobson; Ping Sun; Jan Lubinski; Steven A Narod Journal: JAMA Oncol Date: 2018-08-01 Impact factor: 31.777
Authors: George U Eleje; Ahizechukwu C Eke; Ifeanyichukwu U Ezebialu; Joseph I Ikechebelu; Emmanuel O Ugwu; Onyinye O Okonkwo Journal: Cochrane Database Syst Rev Date: 2018-08-24