View clinical trials related to Osteoporosis.
Filter by:A randomized, open label study to assess the safety and effectiveness of Denosumab, administered every 6 months and Actonel ® (Risedronate), administered monthly in post menopausal women transitioned from weekly or daily Alendronate therapy.
This study will evaluate the effects of zoledronic acid 5 mg infusion on BMD and biochemical markers of bone in post-menopausal osteoporotic patients aged between 50-65.
Studies have shown that lactation is associated with a loss of bone density from four to seven percent at the spine and hip among women who lactate for six months. Decline in bone density with lactation occurs rapidly. Although bone density increases after weaning, there is controversy on whether or not it is completely restored. Epidemiological studies find no significant negative impact of lactation on bone mass or fractures, and in fact there is evidence that lactation has a positive effect on bone mass. We think that interventions that attenuate this physiologic loss of bone that is associated with lactation and accelerate restoration of bone mass after weaning may result in improved long term bone mass and diminished fracture risk.
RATIONALE: Studying samples of fingernails in the laboratory from patients with breast cancer may help in evaluating bone health in postmenopausal women undergoing hormone therapy for breast cancer. PURPOSE: This laboratory study is examining fingernails as a way of evaluating bone health in postmenopausal women with breast cancer undergoing hormone therapy on clinical trial IBCSG-1-98.
The primary objective was to determine the effect of treatment with romosozumab versus placebo at month 12 on the percent change from baseline in bone mineral density (BMD) at the lumbar spine in postmenopausal women with low bone density.
The purpose of this study is to determine whether bone mineral density has increased in a subgroup of postmenopausal osteoporotic women from study CR9108963, between 6 and 12 months following cessation of ronacaleret therapy.
To evaluate the combined effect of denosumab treatment and discontinuation on cortical thickness at the distal radius by High Resolution-Peripheral Quantitative Computed Tomography (HR-pQCT). Participants randomized to either denosumab or placebo in the 20050179 (NCT00293813) study who completed that study (ie, attended an end of study visit) can be included in this study. At least 12 months should have elapsed since the patient's 20050179 end of study visit.
To characterize the effects of discontinuation of denosumab therapy on variables of bone histology in postmenopausal women with low bone mass or osteoporosis. Patients who have received denosumab and completed study 20050179 (NCT00293813), completed study 20050141 (NCT00330460), completed study 20060237 (NCT00515463), completed study 20030216 (NCT00089791) but did not enroll in study 20060289 (NCT00523341) will be included in this study. Patients who will participate in the off-treatment imaging study for 20080747 (NCT00890981) are also eligible.
This study will evaluate whether teriparatide is superior to the active comparator in the change from baseline of lumbar spine BMD (bone mineral density) in men and postmenopausal women with low bone mass and a recent pertrochanteric hip fracture.
The study will evaluate the both the efficacy of odanacatib on Bone Mineral Density (BMD) and the safety of odanacatib for postmenopausal osteoporosis in patients previously treated with alendronate. The primary hypothesis of the trial is that treatment with odanacatib 50 mg once weekly will increase bone mineral density at the femoral neck compared to placebo at the end of 24 months.