A Randomized, Double-Blind, Single-Dose, Crossover Study to Demonstrate the Bioequivalence of 2 Formulations of Albiglutide in Healthy Adult Participants.

Albiglutide, developed for treatment of type 2 diabetes mellitus, is provided in a dual-chamber cartridge (DCC) single-dose pen-injector containing lyophilized drug that must be reconstituted with diluent prior to use. A liquid formulation of albiglutide has been developed that does not require mixing. In this 2-period, randomized, crossover, double-blind, phase I study (NCT02660736) in 59 healthy volunteers, pharmacokinetic parameters were determined and the bioequivalence of the 2 formulations was assessed.

Evaluation of Quantitative Computed Tomography Cortical Hip Quadrant in a Clinical Trial With Rosiglitazone: A Potential New Study Endpoint.

Unlabelled: Quantitative computed tomography (QCT) measurements have been used extensively to ascertain information about bone quality and density due to the 3-dimensional information provided and the ability to segment out trabecular and cortical bones. QCT imaging helps to improve our understanding of the role that each bone compartment plays in the pathogenesis and prognosis of fracture. This study was conducted to explore longitudinal changes in femoral neck (FN) cortical bone structure using both volumetric bone mineral density (vBMD) and cortical shell thickness assessments via QCT in a double-blind, randomized, multicenter clinical trial in postmenopausal women with type 2 diabetes mellitus.

Mechanism of action study to evaluate the effect of rosiglitazone on bone in postmenopausal women with type 2 diabetes mellitus: rationale, study design and baseline characteristics.

Objectives: Post-hoc analyses have shown an increase incidence of fractures among type 2 diabetes (T2DM) patients treated with thiazolidinediones (TZDs). The mechanisms by which TZDs may be associated with increased fracture risk is not well understood. This article describes the study design and baseline characteristics for a prospective, randomized, double-blind, active-controlled trial to evaluate the effects of rosiglitazone on changes in measures of skeletal structure, surrogates of bone strength and metabolism.

Teriparatide for acceleration of fracture repair in humans: a prospective, randomized, double-blind study of 102 postmenopausal women with distal radial fractures.

Animal experiments show a dramatic improvement in skeletal repair by teriparatide. We tested the hypothesis that recombinant teriparatide, at the 20 microg dose normally used for osteoporosis treatment or higher, would accelerate fracture repair in humans. Postmenopausal women (45 to 85 years of age) who had sustained a dorsally angulated distal radial fracture in need of closed reduction but no surgery were randomly assigned to 8 weeks of once-daily injections of placebo (n = 34) or teriparatide 20 microg (n = 34) or teriparatide 40 microg (n = 34) within 10 days of fracture.

Active comparator trial of teriparatide vs alendronate for treating glucocorticoid-induced osteoporosis: results from the Hispanic and non-Hispanic cohorts.

Glucocorticoid use is a leading cause of secondary osteoporosis. This post hoc analysis compared teriparatide vs alendronate on bone mineral density (BMD) in Hispanic and non-Hispanic patients with glucocorticoid-induced osteoporosis. The 18-mo results from all patients (N=428) in a double-blind trial of teriparatide (20 microg/d) and alendronate (10 mg/d) who had taken glucocorticoids for >or=3 mo were reported (Saag et al.

Predictors of hot flushes in postmenopausal women who receive raloxifene therapy.

Objective: In a previous report, we described the results of a randomized, controlled trial that evaluated the potential of raloxifene to induce or exacerbate hot flushes. Here, we provide additional analyses that were undertaken to identify potential predictors of hot flushes and to assess the clinical usefulness of various therapeutic strategies for the reduction of hot flushes in postmenopausal women who receive raloxifene therapy.

Study Design: In this randomized, double-blind, placebo-controlled study, 487 unselected postmenopausal women were assigned randomly to receive treatment for 8 months with raloxifene, which was administered either at a dose of 60 mg/d every other day for 2 months followed by 60 mg/d (slow-dose escalation) or 60 mg/d throughout (raloxifene), or placebo.