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Discover 21,047 clinical trials near Pittsburgh, Pennsylvania. Find research studies in your area.
Showing 15241-15260 of 21,047 trials
NCT00485953
Elderly, postmenopausal women with breast cancer on aromatase inhibitors are at increased risk of developing bone loss and osteoporosis. We postulate that in elderly, osteopenic postmenopausal women who are on aromatase inhibitor therapy, bisphosphonate therapy will (1) prevent bone loss at clinically relevant sites, such as the spine and hip and (2) decrease bone turnover.
NCT00259909
The aim of the study is to develop a new patient-reported outcome (PRO) questionnaire measuring the impact of an acute exacerbation on daily lives of patients with chronic obstructive pulmonary disease (COPD). This questionnaire will aim to detect an acute exacerbation and resolution of exacerbation from the patient's perspective. At a later stage of development, this questionnaire will be able to measure the effect of anti bacterials in the treatment of acute exacerbations of COPD (AECOPD). This study will evaluate the factor structure, validity, reliability, and responsiveness of the GSK questionnaire in subjects who experience acute exacerbations of their COPD.