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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Osteoporosis, Osteopenia Clear all
Completed Phase 3 Interventional Results available

Evaluation of New or Worsening Lens Opacifications in Men With Non-metastatic Prostate Cancer Receiving Denosumab for Bone Loss

NCT00925600
View directory record Official record
Conditions
Cancer, Cataract, Low Bone Mineral Density, Osteopenia, Osteoporosis, Prostate Cancer
Interventions
Denosumab, Placebo
Biological
Lead sponsor
Amgen
Industry
Eligibility
30 Years to 120 Years · Male only
Enrollment
769 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
52
States / cities
Anaheim, California • Laguna Hills, California • Murrieta, California + 45 more
Source: ClinicalTrials.gov public record
Updated May 29, 2017 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 4 Interventional

PRIOR Study - A Study of Ibandronate (Boniva) in Postmenopausal Women With Osteoporosis or Osteopenia

NCT02598453
View directory record Official record
Conditions
Postmenopausal Osteoporosis
Interventions
Ibandronate
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
Female only
Enrollment
545 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
60
States / cities
Montgomery, Alabama • Lake Havasu City, Arizona • Paradise Valley, Arizona + 53 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2016 · Synced Jul 23, 2026, 10:57 AM EDT
Terminated Phase 3 Interventional Results available

Zolendronate for the Prevention of Bone Loss in Men w/ Prostate CA on Long-Term Androgen Deprivation

NCT00058188
View directory record Official record
Conditions
Osteoporosis, Prostate Cancer
Interventions
cholecalciferol, calcium gluconate, zoledronic acid
Dietary Supplement · Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Male only
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
3
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 7, 2020 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 3 Interventional

Switching Osteoporosis Patients Currently on Oral Bisphosphonate to Zoledronic Acid

NCT00097812
View directory record Official record
Conditions
Osteoporosis
Interventions
zoledronic acid
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
45 Years to 79 Years · Female only
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
12
States / cities
Santa Rosa, California • Lakewood, Colorado • Gainsville, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Apr 26, 2012 · Synced Jul 23, 2026, 10:57 AM EDT
Withdrawn Phase 2Phase 3 Interventional

Primary Hyperparathyroidism (PHPT): Early Effect of Vitamin D

NCT01329666
View directory record Official record
Conditions
Primary Hyperparathyroidism, Hypercalcemia, Vitamin D Deficiency, Osteoporosis, Osteopenia
Interventions
Placebo, Vitamin D3
Dietary Supplement
Lead sponsor
Columbia University
Other
Eligibility
45 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 4, 2015 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Impact of Vitamin D Supplementation on Lactation Associated Bone Loss

NCT00903344
View directory record Official record
Conditions
Osteoporosis
Interventions
Vitamin D3, Multivitamin
Drug · Dietary Supplement
Lead sponsor
Leigh Eck, MD
Other
Eligibility
18 Years and older · Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 17, 2014 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Atenolol for the Prevention of Osteoporosis (APO)

NCT04905277
View directory record Official record
Conditions
Healthy
Interventions
Atenolol 50 MG, Placebo
Drug
Lead sponsor
Sundeep Khosla, M.D.
Other
Eligibility
50 Years to 75 Years · Female only
Enrollment
420 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
3
States / cities
Scarborough, Maine • Rochester, Minnesota • New York, New York
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Potassium Citrate to Prevent Age Related Bone Loss

NCT00282126
View directory record Official record
Conditions
Osteoporosis
Interventions
Potassium citrate
Dietary Supplement
Lead sponsor
University of California, San Francisco
Other
Eligibility
55 Years to 90 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2006
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 10, 2014 · Synced Jul 23, 2026, 10:57 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Age Related Changes in Calciotropic Hormones and Their Impact on Male Osteoporosis

NCT00588874
View directory record Official record
Conditions
Low Bone Density
Interventions
Not listed
Lead sponsor
Yale University
Other
Eligibility
50 Years and older · Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2008
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 29, 2023 · Synced Jul 23, 2026, 10:57 AM EDT
Completed No phase listed Observational

Tamoxifen to Prevent Bone Loss and Heart Disease in Premenopausal Women Receiving Chemotherapy for Stage I or Stage II Breast Cancer

NCT00005605
View directory record Official record
Conditions
Breast Cancer, Osteoporosis
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
35 Years to 50 Years · Female only
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2005
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 20, 2011 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 4 Interventional Results available

Zoledronic Acid Administration in Acute Spinal Cord Injury

NCT02042872
View directory record Official record
Conditions
Disuse Osteoporosis
Interventions
Zoledronic acid
Drug
Lead sponsor
James J. Peters Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 49 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
West Orange, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 13, 2018 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 2 Interventional Results available

A Study of LY2541546 in Women With Low Bone Mineral Density

NCT01144377
View directory record Official record
Conditions
Osteoporosis
Interventions
LY2541546, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
45 Years to 85 Years · Female only
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
2
States / cities
Gainesville, Georgia • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 16, 2019 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 2 Interventional Results available

Effect of Alendronate on Bone in People With Chronic Spinal Cord Injury (SCI) Previously Treated With Teriparatide

NCT02195895
View directory record Official record
Conditions
Spinal Cord Injury, Bone Loss, Osteoporosis
Interventions
Alendronate, Calcium, Vitamin D
Drug · Dietary Supplement
Lead sponsor
Northwestern University
Other
Eligibility
21 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 29, 2023 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Effects of Arzoxifene on Bone Mass and the Uterus

NCT00085956
View directory record Official record
Conditions
Postmenopausal Bone Loss
Interventions
Arzoxifene, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
45 Years to 60 Years · Female only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Mar 8, 2007 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

The Effects of Potassium Citrate on Bone Metabolism

NCT00357331
View directory record Official record
Conditions
Bone Diseases, Metabolic, Osteoporosis, Postmenopausal
Interventions
potassium citrate
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
45 Years to 75 Years · Female only
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2011
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 11, 2017 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Electromagnetic Treatment For Bone Loss After Forearm Fracture

NCT00067834
View directory record Official record
Conditions
Bone Disease, Metabolic, Osteopenia, Osteoporosis, Post-Traumatic
Interventions
Pulsing electromagnetic field (PEMF)
Device
Lead sponsor
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
Eligibility
18 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2006
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Dec 22, 2015 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 4 Interventional Results available

Zoledronic Acid for Osteoporotic Fracture Prevention (ZEST II)

NCT02589600
View directory record Official record
Conditions
Osteoporotic Fractures, Osteoporosis, Postmenopausal
Interventions
Zoledronic acid, vitamin D, calcium, Saline
Drug · Dietary Supplement · Other
Lead sponsor
Susan L. Greenspan
Other
Eligibility
65 Years and older · Female only
Enrollment
310 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
New Kensington, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 25, 2023 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 2 Interventional Results available

Bone Loss and Immune Reconstitution in HIV/AIDS (BLIR-HIV)

NCT01228318
View directory record Official record
Conditions
HIV Infection, Bone Loss, Osteopenia, Osteoporosis
Interventions
Zoledronic acid
Drug
Lead sponsor
Emory University
Other
Eligibility
30 Years to 50 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 25, 2018 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Using Soy Estrogens to Prevent Bone Loss and Other Menopausal Symptoms

NCT00076050
View directory record Official record
Conditions
Menopause, Osteoporosis, Osteopenia
Interventions
Soy isoflavones, Placebo
Dietary Supplement
Lead sponsor
University of Miami
Other
Eligibility
45 Years to 60 Years · Female only
Enrollment
248 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2009
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Dec 5, 2016 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Dried Plums Prevent Inflammation And Improve Bone Health in Osteopenic Men

NCT03408119
View directory record Official record
Conditions
Osteoporosis, Osteopenia
Interventions
Dried Plum, 800 IU vitamin D and 450mg elemental calcium
Dietary Supplement
Lead sponsor
Florida State University
Other
Eligibility
50 Years to 80 Years · Male only
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Oct 6, 2022 · Synced Jul 23, 2026, 10:57 AM EDT
Completed No phase listed Observational

Bone Loss, Fractures, and Management of Bone Health in People With Stroke in Managed Rehabilitation Settings

NCT00462683
View directory record Official record
Conditions
Stroke, Anoxia, Brain Injury
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
2
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 5, 2012 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Moringa Oleifera on Bone Density

NCT03026660
View directory record Official record
Conditions
Osteoporosis, Osteopenia, Postmenopausal Osteoporosis
Interventions
Moringa Oleifera, Cabbage Placebo
Dietary Supplement
Lead sponsor
Appalachian State University
Other
Eligibility
60 Years to 70 Years · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Boone, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 19, 2017 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 3 Interventional

Effects of Arzoxifene on Bone Fractures and Incidence of Breast Cancer

NCT00088010
View directory record Official record
Conditions
Osteoporosis, Postmenopausal
Interventions
Arzoxifene, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
60 Years to 85 Years · Female only
Enrollment
9,369 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Elk Grove, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 1, 2010 · Synced Jul 23, 2026, 10:57 AM EDT
Completed Phase 4 Interventional Results available

Preventing Osteoporosis Using Denosumab

NCT02753283
View directory record Official record
Conditions
Osteoporosis, Postmenopausal, Osteoporosis, Osteoporotic Fractures
Interventions
denosumab, Placebo, Calcium and Vitamin D
Drug · Dietary Supplement
Lead sponsor
Susan L. Greenspan
Other
Eligibility
65 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Jul 23, 2026, 10:57 AM EDT