Usha Salagame

Learn More
Proliferation in the nonpregnant human breast is highest in the luteal phase of the menstrual cycle when serum progesterone levels are high, and exposure to progesterone analogues in hormone replacement therapy is known to elevate breast cancer risk, yet the proliferative effects of progesterone in the human breast are poorly understood. In a model of(More)
Retention of hormone responsiveness in primary culture models of human breast is essential for studies aimed at understanding the mechanisms of action of the ovarian hormones in the human breast. In this chapter we describe the development of a culture model of primary human breast that retains critical features of the tissue in vivo. We find that primary(More)
Randomised controlled trials and large-scale observational studies have found that current use of menopausal hormone therapy (MHT) is associated with an increased risk of breast cancer; this risk is higher for oestrogen-progestagen combination therapy than for oestrogen-only therapy. Our study was designed to estimate MHT-associated breast cancer risk in a(More)
Menopausal Hormone Therapy (MHT) use in Australia fell by 55% from 2001 to 2005, following the release of large-scale findings on its risks and benefits. Comprehensive national data, including information on overall prevalence of MHT use as well as information on duration of use in Australia have not been reported since the 2004-5 National Health Survey,(More)
BACKGROUND Several evaluations of the cost-effectiveness (CE) of menopausal hormone therapy (MHT) have been reported. The aim of this study was to systematically and critically review economic evaluations of MHT since 2002, after the Women's Health Initiative (WHI) trial results on MHT were published. METHODS The inclusion criteria for the review were:(More)
  • 1