OBJECTIVE Treatment of menopausal symptoms by compounds with tissue-selective estrogen agonist/antagonist effects, often called selective estrogen receptor modulators, has been researched as an alternative to the use of estrogen therapy. These structurally diverse molecules elicit tissue-dependent responses in hormone-responsive tissues and organs, exhibiting variations in estrogenic activity i...

Despite biologically plausible mechanisms for cardiac protection and compelling evidence from observational studies suggesting that menopausal hormone therapy confers cardiovascular benefit, results of well-designed and conducted randomized clinical trials in healthy women and in women with established coronary heart disease displayed that menopausal hormone therapy failed to prevent clinical c...

Tamoxifen (TAM), a non-steroidal antiestrogen, has revolutionized female breast cancer treatment. The mechanism involves is to compete with 17β-estradiol (E2) at the receptor site and blocking promotional role of E2 in cancer. Tam pioneering medicine because its widespread usage treatment chemoprevention, as well research into novel selective estrogen modulators (SERMs). In vast majority patien...

Hormone replacement therapy associated risks, and the concomitant reluctance of usage, has instigated the search for new generations of estrogen analogues that would maintain estrogen benefits without associated risks. Furthermore, if these analogues display chemo-preventative properties in breast and endometrial tissues it would be of great value. Both the selective estrogen receptor modulator...

Method: The study was a prospective clinical observation undertaken to evaluate the efficacy of ormeloxifene in uterine fibroid in reproductive age group. Forty four (44) women aged 20-50 year age group who attended the outpatient gynaecology department, diagnosed with fibroid uterus; symptomatic or asymptomatic were recruited for the study. Ormeloxifene 60 mg was given orally twice a week for ...

BACKGROUND To estimate the disability-adjusted life years (DALY) in a nationwide representative sample of postmenopausal women with osteoporosis. The effects of drug-based therapy and risk factors for osteoporotic bone fractures on DALY losses were also explored. METHODS DALY were estimated based on participant's clinical characteristics and Health-Related Quality-of-Life (HRQoL) data obtaine...

There is strong evidence from both human and nonhuman primate studies supporting the conclusion that estrogen deficiency increases the progression of atherosclerosis. More controversial is the conclusion that postmenopausal estrogen replacement inhibits the progression of atherosclerosis. Estrogen treatment of older women (>65 years) with pre-existing coronary artery atherosclerosis had no bene...

In this short article, we review the conceptual basis for chemoprevention of cancer, the proven clinical efficacy of this concept, and current trends to develop new chemopreventive agents based on understanding of their mechanisms of action. Four classes of new agents, namely selective inhibitors of cyclooxygenase-2, selective estrogen receptor modulators, rexinoids (retinoids that bind selecti...