Active clinical trials for "Osteoporosis"

To investigate a new incidence and preventive effect of menatetrenone on vertebral fracture in patients with osteoporosis who were randomly assigned to either treatment arm receiving daily dose of calcium supplement as a monotherapy (calcium monotherapy group) or menatetrenone plus calcium supplement as a combination therapy (menatetrenone combo therapy group) for 36 months, followed by a 12-month follow-up observation to examine the preventive effect on the fracture risk.

The purpose of this study is to determine if a new test for osteoporosis can be useful in monitoring treatment. We are studying a new method for examining the quality of bone by an experimental method of computerized analysis of radiographic images (x-ray pictures) of the heel.

The Study to evaluate the clinical effect of "Gusuibu" lasts for 3 years. It aims to evaluate its effect on bone density of postmenopausal osteoporosis. Besides, its effects on the liver, kidney and the hematological influence will be evaluated, too.

This is an 18-month, double-blind, placebo-controlled, Phase III trial with a 12-month interim analysis of the effect of ALX1-11, recombinant human parathyroid hormone (1-84) (rhPTH [1-84]), on fracture incidence in women with postmenopausal osteoporosis, the TOP study.

A double-blind, placebo-controlled, parallel-group study to assess the safety and efficacy of 3 doses of ALX1-11 (recombinant human parathyroid hormone [rhPTH(1-84)])(50, 75 and 100 µg) in the treatment of postmenopausal osteoporosis. The primary objective of this study is to compare the efficacy of ALX1-11 (50, 75 and 100 µg) with that of placebo in terms of increasing vertebral bone mineral density, when given daily by subcutaneous injection for 12 months in postmenopausal women with osteoporosis.

This study is evaluating the effects of calcium supplementation on the efficacy and safety of recombinant parathyroid hormone (ALX1-11) in postmenopausal women with osteoporosis. The primary objective of this clinical study is to evaluate whether increases in bone mineral density (BMD) for subjects treated with ALX1-11 and receiving no calcium supplementation are less than increases in BMD observed for subjects treated with ALX1-11 and receiving calcium supplementation.

This is a 1-year base study with a 1-year extension to examine the effects of a new experimental medication (odanacatib [MK-0822]) on postmenopausal osteoporosis. This study will enroll approximately 375 postmenopausal women, and randomly assign them to 4 different doses of odanacatib or to placebo. Measurements performed during the study include: bone mineral density scans, spine x-rays, laboratory blood and urine tests, height measurements and optional bone biopsies (at the end of 2 years).

This study will compare the efficacy and safety of different treatment regimens of oral Bonviva tablets in women with post-menopausal osteoporosis. Patients will also receive daily supplementation with vitamin D and calcium. The anticipated time of study treatment is 2+ years, and the target sample size is 500+ individuals.

Daily parathyroid hormone (PTH) is approved by the FDA for the treatment of osteoporosis. This study will evaluate the safety and effectiveness of PTH when given once a week.

OBJECTIVES: I. Quantify periodontal alveolar bone loss rates in postmenopausal women. II. Evaluate the effects of estrogen on alveolar bone loss rates in these patients. III. Determine whether changes in periodontal bone mass relate to bone mass changes in other skeletal sites in these patients.