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ClinicalTrials.gov public records Last synced Oct 13, 2026, 10:34 PM EDT

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

Showing 361–384 of 872 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: University of Iowa Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Exercise Effects on Brain Health and Learning From Minutes to Months

NCT03114150
View directory record Official record
Conditions
Sedentary Lifestyle
Interventions
Cardiorespiratory fitness training, Functional fitness training
Behavioral
Lead sponsor
Michelle W. Voss
Other
Eligibility
55 Years to 80 Years
Enrollment
122 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Aug 13, 2025 · Synced Oct 13, 2026, 10:34 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Pregnancy 24/7 Offspring Study

NCT07172880
View directory record Official record
Conditions
Healthy
Interventions
Not listed
Lead sponsor
Kara Whitaker
Other
Eligibility
0 Years to 47 Years
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
3
States / cities
Iowa City, Iowa • Pittsburgh, Pennsylvania • Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Sep 22, 2025 · Synced Oct 13, 2026, 10:34 PM EDT
Completed Not applicable Interventional

Accelerated Neuromodulation to Alleviate Cognitive Deficits Due to Cancer Therapy

NCT04966520
View directory record Official record
Conditions
Cancer
Interventions
Accelerated repetitive intermittent theta-burst transcranial stimulation (iTBS)
Other
Lead sponsor
Sneha Phadke
Other
Eligibility
18 Years to 99 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Feb 10, 2026 · Synced Oct 13, 2026, 10:34 PM EDT
Completed No phase listed Observational Results available

Correlation of Trust and Outcomes Following Physical Therapy for Chronic Low Back Pain

NCT03443401
View directory record Official record
Conditions
Trust, Chronic Low Back Pain, Physical Therapy
Interventions
Standard physical therapy care
Procedure
Lead sponsor
University of South Dakota
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
11
States / cities
Casa Grande, Arizona • Phoenix, Arizona • Chico, California + 8 more
Source: ClinicalTrials.gov public record
Updated Oct 15, 2024 · Synced Oct 13, 2026, 10:34 PM EDT
Recruiting Not applicable Interventional

The Effects of Heel Distraction Height on Foot Loading With Carbon Fiber Custom Dynamic Orthoses

NCT06127316
View directory record Official record
Conditions
Traumatic Lower Limb Injury
Interventions
Carbon Fiber Custom Dynamic Orthosis (CDO)
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jan 15, 2026 · Synced Oct 13, 2026, 10:34 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Seleno-L Methionine (SLM)-Axitinib-Pembrolizumab

NCT05363631
View directory record Official record
Conditions
Clear Cell Renal Cell Carcinoma, Clear Cell Renal Cell Carcinoma Metastatic
Interventions
Selenomethionine (SLM), Axitinib, Pembrolizumab
Drug
Lead sponsor
Mohammed Milhem
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Dec 10, 2025 · Synced Oct 13, 2026, 10:34 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Treatment for Early Memory Loss

NCT00042172
View directory record Official record
Conditions
Cognition Disorders, Alzheimer Disease
Interventions
Donepezil, Ginkgo Biloba Extract
Drug
Lead sponsor
University of Iowa
Other
Eligibility
65 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2004
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Mar 3, 2014 · Synced Oct 13, 2026, 10:34 PM EDT
Completed No phase listed Observational

Influence of Tracheal-bronchial Anatomy Changes on Multi-detector Computed Tomography Scan of the Chest Upon Placement of Left-Sided Double Lumen Endotracheal Tube

NCT03838653
View directory record Official record
Conditions
Intubation, Intratracheal, Multidetector Computed Tomography
Interventions
Not listed
Lead sponsor
Javier H Campos
Other
Eligibility
18 Years to 90 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Feb 12, 2019 · Synced Oct 13, 2026, 10:34 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Dose Escalation Phase I/II Study of Lovastatin With High-Dose Cytarabine for Refractory or Relapsed AML

NCT00583102
View directory record Official record
Conditions
Acute Myeloid Leukemia
Interventions
Cytarabine, Lovastatin
Drug
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 99 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2013
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jan 5, 2018 · Synced Oct 13, 2026, 10:34 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Ischemic Conditioning During Air tRansport Save penUmbral Tissue

NCT03481205
View directory record Official record
Conditions
Acute Stroke
Interventions
Ischemic conditioning device
Device
Lead sponsor
Enrique Leira
Other
Eligibility
18 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Nov 10, 2025 · Synced Oct 13, 2026, 10:34 PM EDT
Withdrawn Not applicable Interventional

A Study of Transcorporal Versus Standard Artificial Urinary Sphincter Placement

NCT02524366
View directory record Official record
Conditions
Stress Urinary Incontinence
Interventions
Artificial Urinary Sphincter
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 85 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 22, 2019 · Synced Oct 13, 2026, 10:34 PM EDT
Active, not recruiting Not applicable Interventional

Activity and Cancer Survivorship Exercise Pilot

NCT07283029
View directory record Official record
Conditions
Endometrial Cancer
Interventions
Functional fitness following home-based comprehensive exercise program
Other
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 74 Years · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Dec 15, 2025 · Synced Oct 13, 2026, 10:34 PM EDT
Completed No phase listed Observational

Heart Rate Variability as a Predictor of Ischemic Heart Disease

NCT02959788
View directory record Official record
Conditions
Acute Coronary Syndrome
Interventions
Heart rate variability
Other
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Feb 14, 2017 · Synced Oct 13, 2026, 10:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Hazard Anticipation Program for Parents of Teen Drivers

NCT06611241
View directory record Official record
Conditions
Motor Vehicle Accident, Interaction, Parent-Offspring
Interventions
Hazard Anticipation Program for Parents of Teen Drivers
Behavioral
Lead sponsor
Elizabeth O'Neal
Other
Eligibility
14 Years and older
Enrollment
103 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Oct 13, 2026, 10:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of the Q-Collar During High-Intensity Cycling Exercise

NCT07808710
View directory record Official record
Conditions
Physiological Responses to High-Intensity Exercise
Interventions
Q-Collar™
Device
Lead sponsor
University of Northern Iowa
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Cedar Falls, Iowa
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 13, 2026, 10:34 PM EDT
Withdrawn Not applicable Interventional

Individualized vs Low PEEP in One Lung Ventilation

NCT03569774
View directory record Official record
Conditions
One-Lung Ventilation, Obesity, Lung Diseases
Interventions
One-lung ventilation with individualized PEEP, One-lung ventilation with low PEEP
Procedure
Lead sponsor
Dionne Peacher
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jul 6, 2021 · Synced Oct 13, 2026, 10:34 PM EDT
Recruiting No phase listed Observational

ATrial Tachycardia PAcing Therapy in Congenital Heart

NCT03209583
View directory record Official record
Conditions
Atrial Arrhythmia, Atrial Tachycardia, Congenital Heart Disease, Pacemaker Re-Entrant Tachycardia
Interventions
Medtronic
Device
Lead sponsor
Ian Law
Other
Eligibility
Not listed
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
14
States / cities
Los Angeles, California • Orange, California • Hollywood, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Mar 13, 2026 · Synced Oct 13, 2026, 10:34 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Comparison of Two Different Surgical Approaches To Increase Peri-Implant Mucosa Thickness

NCT02450383
View directory record Official record
Conditions
Tooth Loss, Peri-implant Mucosa Defect
Interventions
Acellular Dermal Matrix, Autologous subepithelial connective tissue graft
Drug · Procedure
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Oct 18, 2017 · Synced Oct 13, 2026, 10:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

4 mA tDCS, Estrogen, and Leg Muscle Fatigability

NCT04471805
View directory record Official record
Conditions
Healthy
Interventions
Sham transcranial direct current stimulation 4 mA, Transcranial direct current stimulation 4 mA
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated May 10, 2023 · Synced Oct 13, 2026, 10:34 PM EDT
Recruiting No phase listed Observational

Middle Meningeal Artery Embolization (MMAE) Outcomes for Chronic Subdural Hematoma (cSDH)

NCT06181994
View directory record Official record
Conditions
Chronic Subdural Hematoma
Interventions
Not listed
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
18
States / cities
Coral Gables, Florida • Jacksonville, Florida • Miami, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 13, 2026, 10:34 PM EDT
Active, not recruiting Early Phase 1 Interventional

Gemcitabine Plus Ascorbate for Sarcoma in Adults (Pilot)

NCT04634227
View directory record Official record
Conditions
Sarcoma, Soft Tissue Sarcoma, Unresectable Soft Tissue Sarcoma, Metastatic Bone Tumor, Bone Sarcoma
Interventions
Ascorbate
Drug
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 13, 2026, 10:34 PM EDT
Completed Not applicable Interventional

Efficacy of CPP-ACP on Bleaching Related Sensitivity

NCT04112706
View directory record Official record
Conditions
Teeth Sensitivity, Tooth Discoloration
Interventions
CPP-ACP
Drug
Lead sponsor
University of New England
Other
Eligibility
18 Years to 50 Years
Enrollment
40 participants
Timeline
2006 – 2007
U.S. locations
1
States / cities
Portland, Maine
Source: ClinicalTrials.gov public record
Updated Oct 2, 2019 · Synced Oct 13, 2026, 10:34 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Comparison of Inflammatory Mediators Surrounding Titanium or Zirconium Implant Abutments

NCT01870349
View directory record Official record
Conditions
Peri-implantitis
Interventions
Gingival Crevicular Fluid Sampling
Procedure
Lead sponsor
Christopher Barwacz
Other
Eligibility
18 Years to 80 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Feb 27, 2018 · Synced Oct 13, 2026, 10:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Plasticity-based Adaptive Cognitive Remediation for Alzheimer Disease

NCT02331784
View directory record Official record
Conditions
Older Adults, Aging Brain
Interventions
Computerized Plasticity-based Software, Commercially available Video Game
Behavioral
Lead sponsor
Posit Science Corporation
Industry
Eligibility
65 Years to 79 Years
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Apr 19, 2019 · Synced Oct 13, 2026, 10:34 PM EDT