A Randomized, Double-Blind Study to Compare the Efficacy of Treatment With Denosumab Versus Alendronate Sodium in Postmenopausal Women With Low Bone Mineral Density.
4. Significantly impaired renal function as determined by serum creatinine ³ 2.0 mg/dL
5. Current hypo- or hypercalcemia based on the central laboratory reference ranges
6. Active gastric or duodenal ulcer; history of significant gastrointestinal bleed requiring hospitalization or transfusion, or dyspepsia or gastroesophageal reflux disease that is uncontrolled by medication
7. Rheumatoid Arthritis, Paget's disease, Cushing's disease, hyperprolactinemia, or cirrhosis of the liver
8. Known to have tested positive for human immunodeficiency virus, hepatitis C virus, or hepatitis B surface antigen
9. Malignancy (except fully resected cutaneous basal cell or squamous cell carcinoma, cervical or breast ductal carcinoma in situ) within the last 5 years
10. Any metabolic bone disease, eg, osteomalacia or osteogenesis imperfecta, which may interfere with the interpretation of the findings
11. Malabsorption syndrome or any gastrointestinal disorders that are associated with malabsorption
Received any solid organ or bone marrow transplant
Vitamin D deficiency (25(OH) vitamin D level \< 12 ng/mL). Vitamin D repletion will be permitted and subjects may be re-screened; see Section 7.
Any laboratory abnormality which, in the opinion of the investigator, will prevent the subject from completing the study or interfere with the interpretation of the study results
Contraindicated or poorly tolerant of ALN therapy; contraindications for ALN therapy include:
1. Abnormalities of the esophagus, which delay esophageal emptying such as stricture or achalasia.
2. Inability to stand or sit upright for at least 30 minutes.
3. Hypersensitivity to ALN or other constituents of ALN tablets o Known sensitivity to mammalian cell derived drug products
Known intolerance to calcium supplements
Administration of intravenous bisphosphonate, or fluoride (except for dental treatment) or strontium ranelate
Oral bisphosphonate treatment:
* ³ 3 months cumulatively in the past 2 years, OR
* ³ 1 month in the past year, OR
* Any use during the 3-month period prior to randomization
PTH or PTH derivatives (eg, teriparatide) within the last year
Administration of any of the following treatments within 3 months of randomization:
1. Any SERM (eg, raloxifene)
2. Tibolone
3. Anabolic steroids or testosterone
4. Glucocorticosteroids (³ 5 mg prednisone equivalent per day for more than 10 days)
5. Systemic (oral, transdermal, topical) hormone replacement therapy (local vaginal estrogen preparation will be allowed)
6. Calcitonin
7. Calcitriol or vitamin D derivatives
8. Other bone active drugs including anti-convulsives (except benzodiazepines) and heparin
10. Height, weight or girth which may preclude accurate DXA measurements
Less than 2 lumbar vertebrae (L1-L4) evaluable for DXA measurements
Both hips not evaluable by DXA (eg, history of bilateral hip replacement or pins in both hips)
Currently enrolled in or has not yet completed at least 1 month since ending other investigational device or drug trial(s), or subject is receiving other investigational agent(s)
Any physical or psychiatric disorder which, in the opinion of the investigator, will prevent the subject from completing the study or interfere with the interpretation of the study results
Evidence of alcohol or substance-abuse within the last 12 months which the investigator believes would interfere with understanding or completing the study
Clareo Health | A Randomized, Double-Blind Study to Compare the Efficacy of Treatment With Denosumab Versus Alendronate Sodium in Postmenopausal Women With Low Bone Mineral Density.
