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Alendronic acid

Generic Name
Alendronic acid
Brand Names
Adrovance, Binosto, Fosamax, Fosamax Plus D, Fosavance
Drug Type
Small Molecule
Chemical Formula
C4H13NO7P2
CAS Number
66376-36-1
Unique Ingredient Identifier
X1J18R4W8P
Background

Alendronic acid is a second generation bisphosphonate that is used for the treatment of some forms of osteoperosis and Paget's disease. It functions by preventing resorption of bone.

Indication

Alendronic acid is indicated for the treatment and prevention of osteoporosis in men and postmenopausal women, treatment of glucocorticoid-induced osteoporosis, and Paget's disease of bone. However, alendronic acid is not indicated for use in pediatric populations or patients with a creatinine clearance <35mL/min.

Associated Conditions
Osteogenesis Imperfecta (OI), Osteoporosis, Osteoporosis caused by Glucocorticoid Treatment, Paget’s Disease
Associated Therapies
-

Fosamax for Childhood Cancer Survivors

Phase 3
Conditions
Osteoporosis
Interventions
Drug: Alendronate
Drug: Placebo
First Posted Date
2006-10-24
Last Posted Date
2008-05-23
Lead Sponsor
Chinese University of Hong Kong
Target Recruit Count
100
Registration Number
NCT00391404
Locations
🇭🇰

Prince of Wales Hospital, Shatin, N.T., Hong Kong, Hong Kong

Study of Transitioning From Alendronate to Denosumab

Phase 3
Completed
Conditions
Postmenopausal Osteoporosis
Interventions
First Posted Date
2006-09-18
Last Posted Date
2011-07-11
Lead Sponsor
Amgen
Target Recruit Count
504
Registration Number
NCT00377819

The Study of the Early Administration of Alendronate on Prevention of Bone Loss After Hip Fracture.

Phase 3
Conditions
Osteoporosis
First Posted Date
2006-06-29
Last Posted Date
2007-04-12
Lead Sponsor
McGill University Health Centre/Research Institute of the McGill University Health Centre
Target Recruit Count
10
Registration Number
NCT00346190
Locations
🇨🇦

Mcgill University Health center, Montreal, Quebec, Canada

A Randomized, Double-Blind Study to Compare the Efficacy of Treatment With Denosumab Versus Alendronate Sodium in Postmenopausal Women With Low Bone Mineral Density.

Phase 3
Completed
Conditions
Osteoporosis
Osteopenia
Interventions
First Posted Date
2006-05-26
Last Posted Date
2011-01-24
Lead Sponsor
Amgen
Target Recruit Count
1189
Registration Number
NCT00330460

Evaluation Of Missed Osteoporosis Diagnoses, And Preference Between Once Monthly Ibandronate And Once Weekly Alendronate

Phase 4
Completed
Conditions
Osteoporosis
First Posted Date
2006-05-19
Last Posted Date
2017-05-30
Lead Sponsor
GlaxoSmithKline
Target Recruit Count
300
Registration Number
NCT00327990
Locations
🇳🇱

GSK Investigational Site, Zaandam, Netherlands

Zoledronic Acid Versus Alendronate for Prevention of Bone Loss After Organ Transplantation

Phase 2
Completed
Conditions
Liver Transplantation
Bone Resorption
Heart Transplantation
Interventions
Drug: Zoledronic acid
Drug: Alendronate
Other: Placebo Alendronate
Other: Placebo Zoledronic Acid
First Posted Date
2006-03-01
Last Posted Date
2018-08-16
Lead Sponsor
Columbia University
Target Recruit Count
111
Registration Number
NCT00297830
Locations
🇺🇸

Columbia University Medical Center, New York, New York, United States

A Multicenter, Randomized Placebo Controlled Pilot MicroCT Study to Estimate the Effect of Treatment With Denosumab (AMG 162) and Alendronate Sodium in Postmenopausal Women With Low Bone Mineral Density

Phase 2
Completed
Conditions
Postmenopausal Osteoporosis
Interventions
First Posted Date
2006-02-20
Last Posted Date
2014-07-25
Lead Sponsor
Amgen
Target Recruit Count
247
Registration Number
NCT00293813

Alendronate Osteoporosis Study

Phase 2
Completed
Conditions
Glucocorticoid-Associated Osteopenia and Osteoporosis
First Posted Date
2006-01-16
Last Posted Date
2017-04-11
Lead Sponsor
Boston Children's Hospital
Target Recruit Count
20
Registration Number
NCT00277251

Alendronate in the Prevention of Collapse of Femoral Head in Non-Traumatic Osteonecrosis

Phase 4
Conditions
Non-Traumatic Osteonecrosis
First Posted Date
2005-12-14
Last Posted Date
2008-02-27
Lead Sponsor
Kaohsiung Medical University Chung-Ho Memorial Hospital
Target Recruit Count
60
Registration Number
NCT00265252
Locations
🇨🇳

Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan

Can Alendronate Suppress Calcification and Improve Bone Density in Chronic Peritoneal Dialysis Patients?

Phase 4
Completed
Conditions
End-Stage Renal Disease
Osteoporosis
First Posted Date
2005-12-05
Last Posted Date
2009-01-05
Lead Sponsor
National Taiwan University Hospital
Target Recruit Count
50
Registration Number
NCT00261625
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