Background: The use of chemotherapy and endocrine therapies in the treatment of pre-menopausal women with breast cancer may result in menopausal symptoms, permanent infertility or the need to delay pregnancy. This series of studies investigates the fertility- and menopause-related information needs of pre-menopausal women with a diagnosis of early breast cancer (Studies 1 and 2) and the benefits women need to make undergoing adjuvant endocrine therapies worthwhile (Study 3). Method: Study 1 is a qualitative study of 24 women and Study 2 a survey study amongst 228 women. Study 3 included a subset of 102 women from the sample involved in Study 2 who had been treated with endocrine therapies for a minimum of three months. To be eligible, women had to be aged 40 years or younger (Study 2 and 3) when diagnosed with early stage breast cancer, and be 6-60 months post-diagnosis at the time of participation. For Study 2, participants completed a mailed self-report questionnaire that included a fertility- and menopause-related information needs survey, and standardized measures of distress, quality-of-life, menopausal symptoms and information preferences. For Study 3, participants were asked to complete a face-to-face interview. Results: Study 1 showed that many women thought that the information they had received in the past about fertility and menopausal symptoms was either insufficient or unavailable. Some women felt that, while information on fertility and menopause issues had not been paramount at the time of diagnosis, it became increasingly important after diagnosis. Study 2 showed that 71% of participants discussed fertility-related issues with a health professional as part of their breast cancer treatment and 86% discussed menopause-related issues. Consultation with a fertility or menopause specialist was the most preferred method of obtaining this information. Study 3 demonstrated that the majority of participants considered adjuvant endocrine therapy worthwhile for a 2% absolute gain in survival rates and for a 6-month gain in life expectancy. Conclusions: The results of this series of studies suggest that younger women have unmet needs for fertility- and menopause-related information. Women with early breast cancer who had received adjuvant endocrine therapies judged modest survival gains sufficient to make adjuvant endocrine therapy worthwhile.
| Identifer | oai:union.ndltd.org:ADTP/215381 |
| Date | January 2006 |
| Creators | Thewes, Belinda, Public Health & Community Medicine, Faculty of Medicine, UNSW |
| Publisher | Awarded by:University of New South Wales. School of Public Health and Community Medicine |
| Source Sets | Australiasian Digital Theses Program |
| Language | English |
| Detected Language | English |
| Rights | Copyright Belinda Thewes, http://unsworks.unsw.edu.au/copyright |
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