Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 22, 2026, 11:17 PM EDT

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Showing 1–20 of 20 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Prostate Cancer
Interventions
zoledronic acid
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older · Male only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
44
States / cities
Birmingham, Alabama • Huntsville, Alabama • Anchorage, Alaska + 38 more
Conditions
Bone Loss, Osteoporosis, Breast Cancer
Interventions
risedronate
Drug
Lead sponsor
Susan L. Greenspan
Other
Eligibility
55 Years and older · Female only
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Distal Radius Fractures, Poor Bone Quality, Treatment Complications
Interventions
Not listed
Lead sponsor
AO Clinical Investigation and Publishing Documentation
Other
Eligibility
50 Years to 90 Years
Enrollment
244 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
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
Conditions
Osteopenia, Low Bone Density
Interventions
Spry Belt, Sham Spry Belt
Device
Lead sponsor
Bone Health Technologies, Inc.
Industry
Eligibility
50 Years and older · Female only
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
2
States / cities
San Francisco, California • Omaha, Nebraska
Conditions
Osteoporosis
Interventions
Teriparatide, Alendronate Sodium, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
21 Years and older
Enrollment
428 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2008
U.S. locations
6
States / cities
Loma Linda, California • Palo Alto, California • Aurora, Colorado + 3 more
Conditions
Post Menopausal Osteoporosis
Interventions
ibandronate [Bonviva/Boniva]
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
55 Years to 80 Years · Female only
Enrollment
1,395 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
19
States / cities
Little Rock, Arkansas • Irvine, California • Rancho Mirage, California + 16 more
Conditions
Spinal Cord Injury, Acute Spinal Cord Injury, Bone Loss, Osteoporosis
Interventions
Zoledronic acid, Placebo
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
2
States / cities
Chicago, Illinois
Conditions
Prostate Cancer
Interventions
risedronate, Placebo risedronate oral tablet
Drug
Lead sponsor
UConn Health
Other
Eligibility
55 Years to 85 Years · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Farmington, Connecticut
Conditions
Hypogonadism, Gender Identity Dysphoria
Interventions
Fortesta, Estradiol
Drug
Lead sponsor
Walter Reed National Military Medical Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Osteoporosis
Interventions
Zoledronic acid, Placebo, Teriparatide
Drug
Lead sponsor
Novartis
Industry
Eligibility
45 Years to 89 Years · Female only
Enrollment
412 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
18
States / cities
Birmingham, Alabama • Beverly Hills, California • La Mesa, California + 15 more
Conditions
Barrett's Esophagus, Erosive Esophagitis, Gastroesophageal Reflux Disease(GERD)
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
40 Years to 75 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Effect of Treatment on Bone Mineral Density
Interventions
enclomiphene citrate, Placebo
Drug
Lead sponsor
Repros Therapeutics Inc.
Industry
Eligibility
18 Years to 60 Years · Male only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
17
States / cities
Mesa, Arizona • Phoenix, Arizona • Tempe, Arizona + 14 more
Conditions
Osteopetrosis
Interventions
rhPTH
Drug
Lead sponsor
University of Chicago
Other
Eligibility
20 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
1
States / cities
Chicago, Illinois
Active, not recruiting Phase 2 Interventional

Vitamin D and Physical Activity on Bone Health

NCT01419730
Conditions
Bone Metabolism Biomarkers, Bone Mineral Density, Physical Fitness
Interventions
Vitamin D3, Physical Activity
Drug · Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
191 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
1
States / cities
Rochester, New York
Conditions
Spinal Cord Injury
Interventions
Vibration Therapy
Procedure
Lead sponsor
Logan College of Chiropractic
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
2
States / cities
Chesterfield, Missouri
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Effect of Vitamin D Supplementation on Bone Turnover Markers During PrEP in MSM

NCT02367599
Conditions
Patient Adherence
Interventions
Vitamin D Supplement
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Male only
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
3
States / cities
Los Angeles, California • San Diego, California • Torrance, California
Completed Phase 2 Interventional Results available

Romosozumab in Women With Chronic SCI

NCT04708886
Conditions
Osteoporosis, Bone Loss, Osteopenia, Osteoporosis, Spinal Cord Injuries, Chronic Spinal Paralysis
Interventions
Romosozumab, Alendronate
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
HIV Infections
Interventions
Alendronate, Calcium carbonate, Vitamin D
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
25 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2006
U.S. locations
28
States / cities
Birmingham, Alabama • Los Angeles, California • San Diego, California + 17 more
Conditions
Osteoporosis, Vascular Calcification, Inflammation
Interventions
Vitamin K
Drug
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
60 Years to 80 Years
Enrollment
452 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2006
U.S. locations
1
States / cities
Boston, Massachusetts