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 2, 2026, 3:23 PM EDT

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

Showing 25–48 of 81 matching trials from the live ClinicalTrials.gov search.
Recruiting Phase 4 Interventional Accepts healthy volunteers

Combined Anabolic Therapy

NCT06558188
Conditions
Osteoporosis, Postmenopausal, Osteoporosis
Interventions
Romosozumab, Teriparatide
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
45 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Adult Idiopathic Generalized Osteoporosis
Interventions
Denosumab
Drug
Lead sponsor
Elizabeth Shane
Other
Eligibility
20 Years to 50 Years · Female only
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
2
States / cities
Omaha, Nebraska • New York, New York
Conditions
Spinal Cord Injury, Bone Loss, Osteoporosis
Interventions
Teriparatide, vibration
Drug · Device
Lead sponsor
Thomas J. Schnitzer
Other
Eligibility
21 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
2
States / cities
Chicago, Illinois • Maywood, Illinois
Conditions
Osteoporosis
Interventions
Ronacaleret, Teriparatide, Alendronate
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 79 Years · Female only
Enrollment
564 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
9
States / cities
Oakland, California • Palm Desert, California • Walnut Creek, California + 6 more
Completed Phase 4 Interventional Results available

Novel Combination Therapy for Osteoporosis in Men

NCT03994172
Conditions
Male Osteoporosis
Interventions
Teriparatide or human parathyroid hormone (PTH) 1-34, Cinacalcet, placebo tablet, Calcium citrate tablet, Vitamin D3
Drug · Dietary Supplement
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
60 Years to 85 Years · Male only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
San Francisco, California
Completed Phase 1 Interventional Accepts healthy volunteers

A Comparison Study of PF708 and Forteo in Healthy Subjects

NCT02656810
Conditions
Osteoporosis
Interventions
Teriparatide
Drug
Lead sponsor
Pfenex, Inc
Industry
Eligibility
18 Years to 50 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Evansville, Indiana
Conditions
Osteoporosis, Postmenopausal
Interventions
risedronate sodium
Drug
Lead sponsor
Sanofi
Industry
Eligibility
55 Years to 85 Years · Female only
Enrollment
290 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Bridgewater, New Jersey
Conditions
Osteoporosis, Postmenopausal
Interventions
teriparatide, Placebo, Calcium Supplement, Vitamin D Supplement
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
30 Years to 85 Years · Female only
Enrollment
1,637 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 1999
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Osteoporosis, Postmenopausal
Interventions
LY333334, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
Female only
Enrollment
251 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
2
States / cities
Daytona Beach, Florida • Honolulu, Hawaii
Conditions
Osteoporosis
Interventions
Teriparatide, Risedronate
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
45 Years to 120 Years · Female only
Enrollment
12,757 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
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
Osteoporosis
Interventions
Parathyroid Hormone, Alendronate, Teriparatide
Drug
Lead sponsor
Helen Hayes Hospital
Other
Eligibility
50 Years and older · Female only
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1987 – 2006
U.S. locations
1
States / cities
West Haverstraw, New York
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Bone Modeling Effects of Combined Anabolic/Antiresorptive Administration

NCT04026256
Conditions
Postmenopausal Osteoporosis
Interventions
Teriparatide, Denosumab
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
45 Years and older · Female only
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Results available

Study of FORTEO Use in Subjects in the Community Setting

NCT01078805
Conditions
Osteoporosis
Interventions
FORTEO
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
Not listed
Enrollment
4,167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
1
States / cities
Lakewood, Colorado
Conditions
Postmenopausal Osteoporosis
Interventions
Romozosumab, Teriparatide
Drug
Lead sponsor
Amgen
Industry
Eligibility
55 Years to 90 Years · Female only
Enrollment
436 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
5
States / cities
Gainesville, Georgia • Bethesda, Maryland • Boston, Massachusetts + 1 more
Completed Phase 2Phase 3 Interventional Results available

Bone Properties in Hypoparathyroidism: Effects of PTH

NCT00473265
Conditions
Hypoparathyroidism
Interventions
PTH
Drug
Lead sponsor
John P. Bilezikian
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Hypocalcemia
Interventions
Teriparatide (Forteo), Calcium, Calcitriol
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Suspected Deficient Activation of Vitamin D in Patients With Secondary Hyperparathyroidism

NCT00754442
Conditions
Secondary Hyperparathyroidism
Interventions
Teriparatide
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
40 Years to 59 Years · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Osteoporosis, Postmenopausal, Back Pain, Spinal Fracture
Interventions
teriparatide, risedronate, placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
45 Years and older · Female only
Enrollment
712 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
20
States / cities
Birmingham, Alabama • Montgomery, Alabama • Peoria, Arizona + 17 more
Conditions
Osteoporotic Fractures
Interventions
Teriparatide Prefilled Syringe, Placebo
Drug
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
65 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
New York, New York
Conditions
Osteoporosis
Interventions
Teriparatide, Denosumab, Demeclocycline, Tetracycline, Calcium Supplement, Vitamin D
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
55 Years to 89 Years · Female only
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
4
States / cities
Lakewood, Colorado • Gainesville, Georgia • Detroit, Michigan + 1 more
Conditions
Osteoporosis, Atypical Femoral Fracture
Interventions
teriparatide
Drug
Lead sponsor
Susan L. Greenspan
Other
Eligibility
Female only
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Osteoporosis, Post-menopausal
Interventions
Teriparatide, Zoledronic Acid
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
55 Years to 89 Years · Female only
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
9
States / cities
Lakewood, Colorado • Atlanta, Georgia • Gainesville, Georgia + 6 more
Conditions
Spinal Cord Injury, Bone Loss, Osteoporosis
Interventions
Teriparatide, Vibration
Drug · Device
Lead sponsor
Northwestern University
Other
Eligibility
21 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Chicago, Illinois