- Conditions
- Stage IV Colon Cancer, Stage IV Rectal Cancer
- Interventions
- leucovorin calcium, bevacizumab, cholecalciferol, fluorouracil, oxaliplatin, pharmacological study
- Drug · Biological · Dietary Supplement + 1 more
- Lead sponsor
- Roswell Park Cancer Institute
- Other
- Eligibility
- 18 Years to 79 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Buffalo, New York
Search Results
Search by objective public record fields.
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 210
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Spinal Cord Injury
- Interventions
- Vitamin D and Calcium
- Dietary Supplement
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2012
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Breast Cancer
- Interventions
- Cholecalciferol
- Drug
- Lead sponsor
- Katherine D. Crew
- Other
- Eligibility
- 21 Years and older · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2013
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Obesity
- Interventions
- Exercise program, Nutrition, WLS
- Behavioral · Dietary Supplement · Procedure
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 55 Years to 75 Years
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Hypogonadism, Diabetes, Sarcopenia, Osteoporosis, Depression
- Interventions
- Androgel (Testosterone Gel), Anastrozole (Aromatase Inhibitor), Placebo tablet, Placebo gel, Calcium Cardone 500mg with vitamin D 400 IU
- Drug · Dietary Supplement
- Lead sponsor
- National Institute on Aging (NIA)
- NIH
- Eligibility
- 65 Years and older · Male only
- Enrollment
- 44 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2015
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Nutrition, Healthy
- Interventions
- Dairy Milk, Soy Milk, Almond Milk, Oat Milk
- Other
- Lead sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
- Industry
- Eligibility
- 25 Years to 70 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Vitamin D Deficiency
- Interventions
- Not listed
- Lead sponsor
- Nemours Children's Clinic
- Other
- Eligibility
- 6 Months to 3 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- Conditions
- Osteoporosis, Osteopenia, Vitamin D Deficiency, Hypoparathyroidism, Hypercalciuria, Hypercalcemia
- Interventions
- Vitamin D
- Drug
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 50 Years to 66 Years · Female only
- Enrollment
- 19 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2008
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Postmenopausal Osteoporosis
- Interventions
- Dried Plum, Calcium supplement, Vitamin D supplement
- Dietary Supplement
- Lead sponsor
- Penn State University
- Other
- Eligibility
- 55 Years to 75 Years · Female only
- Enrollment
- 322 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2027
- U.S. locations
- 1
- States / cities
- University Park, Pennsylvania
- Conditions
- Paget's Disease of Bone
- Interventions
- Zoledronic Acid, Risedronate, Placebo to Risedronate, Placebo to Zoledronic Acid, Calcium and Vitamin D
- Drug · Dietary Supplement
- Lead sponsor
- Novartis Pharmaceuticals
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 172 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2011
- U.S. locations
- 12
- States / cities
- Santa Monica, California • Lakewood, Colorado • Boca Raton, Florida + 9 more
- Conditions
- Hot Flushes, Menopause, Premature, Obesity, Vitamin D Deficiency
- Interventions
- Vitamin D, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Kaiser Permanente
- Other
- Eligibility
- 40 Years to 60 Years · Female only
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Transplant; Failure, Kidney, Renal Disease, End Stage, Hyperparathyroidism, Secondary
- Interventions
- Paricalcitol, Corticosteroid Avoidance Immune Suppression Protocol
- Drug · Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2011
- U.S. locations
- 2
- States / cities
- Scottsdale, Arizona • Rochester, Minnesota
- Conditions
- Osteoporosis, Osteopenia
- Interventions
- dried plum, Calcium and vitamin D
- Dietary Supplement
- Lead sponsor
- San Diego State University
- Other
- Eligibility
- 50 Years to 79 Years · Male only
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Vitamin Deficiency
- Interventions
- EZPAK, Placebo
- Dietary Supplement
- Lead sponsor
- Optimal Health Research
- Other
- Eligibility
- 26 Years to 75 Years
- Enrollment
- 275 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Secondary Hyperparathyroidism, Chronic Kidney Disease
- Interventions
- Paricalcitol, Ergocalciferol
- Drug
- Lead sponsor
- Salem Veterans Affairs Medical Center
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Salem, Virginia
- Conditions
- Renal Insufficiency
- Interventions
- Zoledronic Acid, Calcium with vitamin D, Alendronate
- Drug · Combination Product
- Lead sponsor
- University of Nebraska
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 59 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2014
- U.S. locations
- 1
- States / cities
- Omaha, Nebraska
- Conditions
- Healthy, Adult, Calcium, Bone Resorption, Endocrine; Obesity
- Interventions
- Calcium carbonate, Placebo Control
- Dietary Supplement
- Lead sponsor
- University of Georgia
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Athens, Georgia
- Conditions
- Foot Injuries and Disorders
- Interventions
- NutraHeal, NutraHeal Plus
- Dietary Supplement
- Lead sponsor
- NutraHeal
- Industry
- Eligibility
- 20 Years to 80 Years
- Enrollment
- 46 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 3
- States / cities
- Altoona, Pennsylvania • Ebensburg, Pennsylvania • State College, Pennsylvania
- Conditions
- Premenstrual Syndrome
- Interventions
- Measures of calcium and bone turnover
- Procedure
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 18 Years to 45 Years · Female only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2000 – 2003
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Osteoporosis, Aging
- Interventions
- Vitamin D3, Calcium Citrate (Citracal)
- Dietary Supplement
- Lead sponsor
- Creighton University
- Other
- Eligibility
- 57 Years and older · Female only
- Enrollment
- 273 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2011
- U.S. locations
- 1
- States / cities
- Omaha, Nebraska
- Conditions
- HIV
- Interventions
- Vitamin D3, Placebo, Vitamin Supplements
- Drug · Other
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 40 Years to 70 Years · Female only
- Enrollment
- 85 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Type 2 Diabetes
- Interventions
- vitamin D3, cholecalciferol, Inactive comparator
- Dietary Supplement
- Lead sponsor
- Augusta University
- Other
- Eligibility
- 19 Years to 60 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010
- U.S. locations
- 1
- States / cities
- Augusta, Georgia
- Conditions
- Chronic Kidney Disease, Secondary Hyperparathyroidism, Hemodialysis
- Interventions
- Paricalcitol, Cinacalcet
- Drug
- Lead sponsor
- Abbott
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 272 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 30
- States / cities
- Tempe, Arizona • Chula Vista, California • Los Angeles, California + 22 more
- Conditions
- Low Bone Mass
- Interventions
- Resveratrol, Placebo
- Dietary Supplement
- Lead sponsor
- University of Delaware
- Other
- Eligibility
- Female only
- Enrollment
- 52 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Newark, Delaware