- 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
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 28
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Osteoporosis
- Interventions
- placebo, ALX1-11
- Drug
- Lead sponsor
- Shire
- Industry
- Eligibility
- 45 Years and older · Female only
- Enrollment
- 2,532 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2000 – 2003
- U.S. locations
- 107
- States / cities
- Birmingham, Alabama • Huntsville, Alabama • Phoenix, Arizona + 95 more
- Conditions
- Adipose Tissue, Brown, Adipose Tissue, Obesity
- Interventions
- Fat biopsy, Blood sampling, Blood sample for DNA analysis
- Procedure · Diagnostic Test · Genetic
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Osteoporosis
- Interventions
- Parathyroid hormone-related protein or ''PTHrP''
- Drug
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 50 Years to 75 Years · Female only
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2001
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Osteopenia, Osteoporosis
- Interventions
- Teriparatide, Placebo teriparatide
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 45 Years to 70 Years · Female only
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2005
- U.S. locations
- 1
- States / cities
- Bangor, Maine
- Conditions
- Thyroid; Wound, Parathyroid Diseases, Surgical Incision, Incision
- Interventions
- Amnioeffect
- Other
- Lead sponsor
- Sarasota Memorial Health Care System
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 334 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Sarasota, Florida
- Conditions
- Hypoparathyroidism
- Interventions
- NPSP558
- Drug
- Lead sponsor
- Shire
- Industry
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2018
- U.S. locations
- 14
- States / cities
- Lakewood, California • Jacksonville, Florida • Chicago, Illinois + 11 more
- Conditions
- Lumbar Spondylosis, Lumbar Spondylolisthesis, Adult Degenerative Lumbar Scoliosis
- Interventions
- teriparatide, Placebo
- Biological
- Lead sponsor
- Shane Burch
- Other
- Eligibility
- 60 Years to 90 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Osteoporosis
- Interventions
- Human parathyroid hormone [hPTH-(1-34)], alendronate
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 45 Years to 85 Years
- Enrollment
- 176 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2006
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Hypoparathyroidism
- Interventions
- Placebo, NPSP558
- Drug
- Lead sponsor
- Shire
- Industry
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 124 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 19
- States / cities
- Scottsdale, Arizona • Lakewood, California • Orange, California + 16 more
- Conditions
- Hypoparathyroidism, Hypocalcemia, Autoimmune Polyendocrine Syndrome Type 1, Autosomal Dominant Hypocalcemia Type 1 (ADH1)
- Interventions
- Synthetic Human Parathyroid Hormone 1-34 pump
- Drug
- Lead sponsor
- National Institutes of Health Clinical Center (CC)
- NIH
- Eligibility
- 7 Years to 70 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2014
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- DiGeorge Anomaly, Complete DiGeorge Anomaly, Complete Atypical DiGeorge Anomaly, Complete DiGeorge Syndrome, Complete Atypical DiGeorge Syndrome
- Interventions
- Cultured Thymus Tissue for Implantation (CTTI), Cultured Thymus Tissue Implantation and Parental Parathyroid Transplantation, Blood Draw, Rabbit anti-thymocyte globulin, Cyclosporine, Tacrolimus, Methylprednisolone or Prednisolone, Daclizumab, Mycophenolate mofetil
- Biological · Other · Procedure + 1 more
- Lead sponsor
- Sumitomo Pharma Switzerland GmbH
- Industry
- Eligibility
- Not listed
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2017
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Hypoparathyroidism
- Interventions
- 25mcg rhPTH(1-84), 50mcg rhPTH(1-84), 100mcg rhPTH(1-84)
- Drug
- Lead sponsor
- Shire
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 10
- States / cities
- North Hollywood, California • Indianapolis, Indiana • Lexington, Kentucky + 7 more
- Conditions
- Hypoparathyroidism
- Interventions
- NPSP558
- Drug
- Lead sponsor
- Shire
- Industry
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011
- U.S. locations
- 12
- States / cities
- Lakewood, California • Chicago, Illinois • Indianapolis, Indiana + 9 more
- Conditions
- Osteoporosis
- Interventions
- human parathyroid hormone
- Drug
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 29 Years to 67 Years · Male only
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2004
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- DiGeorge Anomaly, DiGeorge Syndrome, Complete DiGeorge Anomaly, Complete DiGeorge Syndrome
- Interventions
- Cultured Thymus Tissue Implantation (CTTI), Cultured Thymus Tissue Implantation with Parathyroid Transplantation
- Biological · Other
- Lead sponsor
- Sumitomo Pharma Switzerland GmbH
- Industry
- Eligibility
- Not listed
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2019
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Healthy Volunteers
- Interventions
- rhPTH(1-84)
- Drug
- Lead sponsor
- Takeda
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 96 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Tempe, Arizona
- Conditions
- Knee Osteoarthritis, Cartilage Degeneration
- Interventions
- Teriparatide, Placebo
- Drug
- Lead sponsor
- Christopher Ritchlin
- Other
- Eligibility
- 40 Years to 60 Years
- Enrollment
- 76 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2022
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Hypoparathyroidism
- Interventions
- rhPTH (1-84), Placebo
- Biological
- Lead sponsor
- Shire
- Industry
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 93 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 6
- States / cities
- Chicago, Illinois • Detroit, Michigan • Rochester, Minnesota + 3 more
- Conditions
- Hypoparathyroidism
- Interventions
- Synthetic Human Parathyroid Hormone 1-34, Calcitriol & Calcium
- Drug
- Lead sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
- NIH
- Eligibility
- 17 Years to 69 Years
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1991 – 2014
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Osteoporosis
- Interventions
- PTH/Calcium, PTH/placebo, placebo
- Drug
- Lead sponsor
- Shire
- Industry
- Eligibility
- 45 Years and older · Female only
- Enrollment
- 374 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2005
- U.S. locations
- 17
- States / cities
- Rancho Cucamonga, California • Lake Worth, Florida • Coeur d'Alene, Idaho + 14 more
- Conditions
- Transplantation, Stem Cell
- Interventions
- Ronacaleret 100 mg, Ronacaleret 400 mg, Plerixafor
- Drug
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Overland Park, Kansas
- Conditions
- Hypoparathyroidism
- Interventions
- PTH1-84 in parent study
- Drug
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2021
- U.S. locations
- 1
- States / cities
- New York, New York
- 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