Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 27, 2026, 1:45 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 169–192 of 198 matching trials from the live ClinicalTrials.gov search.
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Soy Isoflavones and Breast Cancer Risk Reduction

NCT00204490
Conditions
Breast Cancer
Interventions
isoflavones, carbohydrate
Dietary Supplement
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
30 Years to 42 Years · Female only
Enrollment
197 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2023
U.S. locations
1
States / cities
Galveston, Texas
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
Conditions
Osteoporosis
Interventions
Placebo, DP001
Drug
Lead sponsor
Deltanoid Pharmaceuticals
Industry
Eligibility
55 Years to 80 Years · Female only
Enrollment
157 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
9
States / cities
Upland, California • Indianapolis, Indiana • Bethesda, Maryland + 6 more
Conditions
Bone Loss, Bone Density, Gastric Bypass, Bariatric Surgery
Interventions
Not listed
Lead sponsor
Gundersen Lutheran Medical Foundation
Other
Eligibility
30 Years to 65 Years · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
La Crosse, Wisconsin
Completed No phase listed Observational

S-32 PG 242 Short Stem

NCT05083728
Conditions
Osteoporosis
Interventions
CT
Diagnostic Test
Lead sponsor
St. Louis Joint Replacement Institute
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Bridgeton, Missouri
Conditions
Osteoporosis, Bone Loss, Age Related, Postmenopausal Bone Loss, Postmenopausal Osteoporosis
Interventions
Osteoporosis Choice Decision Aid
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
50 Years to 90 Years · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Spinal Cord Injury, Spinal Cord Injuries, Trauma, Nervous System, Wounds and Injuries, Central Nervous System Diseases, Nervous System Diseases, Spinal Cord Diseases, Gonadal Disorders, Endocrine System Diseases, Hypogonadism, Genital Diseases, Male
Interventions
Testosterone Enanthate, Finasteride, Placebo injection, Placebo pill
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older · Male only
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
2
States / cities
Gainesville, Florida • Tampa, Florida
Completed No phase listed Observational Accepts healthy volunteers

Bindex for Osteoporosis Diagnostics

NCT03878732
Conditions
Osteoporosis, Postmenopausal
Interventions
Bindex measurement
Diagnostic Test
Lead sponsor
Bone Index Finland Ltd
Industry
Eligibility
50 Years to 100 Years · Female only
Enrollment
293 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Albuquerque, New Mexico
Conditions
Hyperparathyroidism
Interventions
Alendronate 70mg weekly
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
New York, New York
Conditions
Alveolar Ridge Preservation, Tooth Extraction
Interventions
Leukocyte platelet rich fibrin plug + d-PTFE membrane, d-PTFE membrane
Biological · Device
Lead sponsor
Firas Al Yafi
Other
Eligibility
18 Years to 80 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Lexington, Kentucky
Terminated Phase 4 Interventional Results available

Denosumab in Primary Hyperparathyroidism

NCT01558115
Conditions
Primary Hyperparathyroidism
Interventions
Denosumab, Placebo
Drug · Other
Lead sponsor
Columbia University
Other
Eligibility
40 Years and older · Female only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Breast, Breast Cancer, Osteoporosis
Interventions
High Dose Vitamin D, Standard of Care Vitamin D
Dietary Supplement
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Charlotte, North Carolina
Conditions
Vitamin D Deficiency
Interventions
Vitamin D 10000 UNT, Vitamin D 5000 UNT
Drug
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
18 Years to 30 Years
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Blacksburg, Virginia
Completed No phase listed Observational Accepts healthy volunteers Results available

Nutritional and Neurotransmitter Changes in PKU Subjects on BH4

NCT00688844
Conditions
Phenylketonuria
Interventions
KuvanTM Therapy
Drug
Lead sponsor
Emory University
Other
Eligibility
4 Years and older
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
2
States / cities
Atlanta, Georgia • Decatur, Georgia
Completed No phase listed Observational

Bone MicroArchitecture in Acromegaly

NCT03225040
Conditions
Acromegaly, Osteoporosis Risk
Interventions
Pegvisomant
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
New York, New York
Conditions
Burn
Interventions
Tetracycline, Duel Energy X-Ray Absorptiometry (DEXA), Bone Biopsy
Drug · Radiation · Procedure
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
5 Years to 18 Years
Enrollment
254 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1992 – 2008
U.S. locations
1
States / cities
Galveston, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Collegiate Athlete Study

NCT07631312
Conditions
Iron Deficiency, Iron Deficiency Anemia (IDA), Vitamin D Deficiency, Vitamin D Insufficiency, Low Energy Availability, Bone Density
Interventions
Iron and Vitamin D Deficiencies Correction
Dietary Supplement
Lead sponsor
Morehouse School of Medicine
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Aging
Interventions
Vitamin D3 (cholecalciferol), fish oil
Dietary Supplement · Drug
Lead sponsor
Augusta University
Other
Eligibility
50 Years and older
Enrollment
1,054 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Augusta, Georgia
Completed No phase listed Observational Accepts healthy volunteers

Stem Cells Predicting Orthopedic Outcomes

NCT01366911
Conditions
Hip Arthroplasty
Interventions
Not listed
Lead sponsor
University of Nebraska
Other
Eligibility
Not listed
Enrollment
203 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Omaha, Nebraska
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
Completed Not applicable Interventional Results available

IGF-1 and Bone Loss in Women With Anorexia Nervosa

NCT01406444
Conditions
Anorexia Nervosa, Osteopenia, Osteoporosis
Interventions
rhIGF-1, Risedronate, Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Osteoporosis, Cardiac Transplantation
Interventions
Alendronate, Calcitriol, Placebo Alendronate, Placebo Calcitriol
Drug
Lead sponsor
Columbia University
Other
Eligibility
20 Years to 70 Years
Enrollment
149 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2002
U.S. locations
2
States / cities
New York, New York
Conditions
Autism Spectrum Disorder, Bone Health
Interventions
1. Intranasal oxytocin spray, 2. Intranasal placebo spray, 3. Intranasal Oxytocin spray
Drug
Lead sponsor
Elizabeth Austen Lawson
Other
Eligibility
6 Years to 18 Years
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
2
States / cities
Boston, Massachusetts • Charlottesville, Virginia
Completed Not applicable Interventional

Resistance Training in HFpEF

NCT02435667
Conditions
Heart Failure Preserved Ejection Fraction
Interventions
Resistance Exercise Training, DEXA bone scan, Cardiopulmonary Max Exercise Test, Quality of Life Questionnaire, Submaximal Exercise Test, Blood Draw
Other · Radiation
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Rochester, Minnesota