- Conditions
- Sex Differences
- Interventions
- Compound 21, Compound 21 + losartan
- Drug
- Lead sponsor
- Anna Stanhewicz, PhD
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
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 come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 769–792
of 872
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Pulmonary Disease, Chronic Obstructive
- Interventions
- HHHFA Device, Spirometry, 6-minute walk, CT scan, Medical Research Council dyspnea scale (MRC), St. George's Respiratory Questionnaire (SGRQ), COPD Assessment Test (CAT), Pittsburgh Sleep Quality Index (PSQI), CASA-Q, Spirehealth Tag Device
- Device · Diagnostic Test · Other
- Lead sponsor
- Spyridon Fortis
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Healthy
- Interventions
- Terazosin
- Drug
- Lead sponsor
- University of Iowa
- Other
- Eligibility
- 60 Years to 90 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Obesity, Vascular Diseases
- Interventions
- Ultrasound
- Device
- Lead sponsor
- University of Iowa
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Tooth Loss
- Interventions
- xenograft (BioOss Collagen)
- Device
- Lead sponsor
- University of Iowa
- Other
- Eligibility
- 18 Years to 95 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2025
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Surgical Site Infection
- Interventions
- povidone-iodine topical ointment
- Drug
- Lead sponsor
- Loreen Herwaldt
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 6
- States / cities
- Atlanta, Georgia • Indianapolis, Indiana • Iowa City, Iowa + 3 more
- Conditions
- Glaucoma
- Interventions
- SmartSystem VR Headset perimeter
- Diagnostic Test
- Lead sponsor
- Andrew Pouw, MD
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Preeclampsia Postpartum
- Interventions
- Losartan Potassium, Placebo
- Drug
- Lead sponsor
- Anna Stanhewicz, PhD
- Other
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Femoral Fracture, Fragility Fracture, Muscle Atrophy
- Interventions
- Essential Amino Acid Supplementation
- Combination Product
- Lead sponsor
- Michael C Willey
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 2
- States / cities
- Iowa City, Iowa • Eugene, Oregon
- Conditions
- Spinocerebellar Ataxia Type 1, Spinocerebellar Ataxia 3
- Interventions
- Not listed
- Lead sponsor
- The Methodist Hospital Research Institute
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2023
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Gum Disease
- Interventions
- Arginine Toothpaste, Fluoride Toothpaste
- Device
- Lead sponsor
- Sukirth M Ganesan, BDS, PhD
- Other
- Eligibility
- 18 Years to 95 Years
- Enrollment
- 108 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Supraventricular Tachycardia (SVT)
- Interventions
- adenosine, diltiazem
- Drug
- Lead sponsor
- Anne E. Zepeski
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Dental Anxiety
- Interventions
- Virtual reality goggles
- Device
- Lead sponsor
- Casey Goetz
- Other
- Eligibility
- 8 Years to 12 Years
- Enrollment
- 7 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Critical Illness, Sleep Deprivation, Respiratory Failure, Sleep Disorders, Circadian Rhythm
- Interventions
- Sleep and circadian rhythm promotion, Usual care
- Behavioral
- Lead sponsor
- Brian Gehlbach
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 2
- States / cities
- Chicago, Illinois • Iowa City, Iowa
- Conditions
- Sedation
- Interventions
- Ketamine
- Drug
- Lead sponsor
- University of Iowa
- Other
- Eligibility
- 2 Years to 17 Years
- Enrollment
- 3 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Autism Disorders and Maternal Stress, Development Delay, Prenatal Stress, Social Behavior
- Interventions
- Change in child's DNA methylation, Perinatal stress, Early social experience, Polygenic risk scores for social communication and repetitive behavior
- Genetic · Behavioral
- Lead sponsor
- University of Iowa
- Other
- Eligibility
- 0 Years to 50 Years
- Enrollment
- 7,200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Cancer
- Interventions
- Questionnaires
- Other
- Lead sponsor
- University of Iowa
- Other
- Eligibility
- 40 Years to 70 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Cardiovascular Risk
- Interventions
- Aerobic exercise only, 30 min of resistance exercise, 60 min of resistance exercise, 120 min of resistance exercise
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 240 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Sarcoidosis With Myocarditis, Sarcoidosis, Healthy, ST Elevation Myocardial Infarction
- Interventions
- cell free DNA
- Diagnostic Test
- Lead sponsor
- Nabeel Hamzeh
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2028
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Scoliosis, Adolescent Idiopathic Scoliosis
- Interventions
- Maximum Number of Screws, Minimum Number of Screws
- Procedure
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 10 Years to 18 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2019
- U.S. locations
- 13
- States / cities
- Aurora, Colorado • Wilmington, Delaware • Washington D.C., District of Columbia + 10 more
- Conditions
- Adolescent Idiopathic Scoliosis
- Interventions
- Brace, Observation
- Device · Other
- Lead sponsor
- Stuart L. Weinstein, MD
- Other
- Eligibility
- 10 Years to 15 Years
- Enrollment
- 383 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2013
- U.S. locations
- 22
- States / cities
- Madera, California • Sacramento, California • San Diego, California + 18 more
- Conditions
- Healthy
- Interventions
- Hyperpolarized Xe129
- Drug
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 25 Years to 35 Years
- Enrollment
- 260 participants
- Timeline
- 2023 – 2027
- U.S. locations
- 6
- States / cities
- Chicago, Illinois • Iowa City, Iowa • Kansas City, Kansas + 2 more
- Conditions
- Multiple Myeloma, Monoclonal Gammopathy of Undetermined Significance
- Interventions
- Bone Marrow Aspirate and Biopsy
- Procedure
- Lead sponsor
- Michael Tomasson
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2030
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Depression, Heart Failure, Chronic Obstructive Pulmonary Disease
- Interventions
- Combined Psychotherapy and Illness Management, Illness Management Only
- Behavioral
- Lead sponsor
- University of Iowa
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 226 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 2
- States / cities
- Iowa City, Iowa