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ClinicalTrials.gov public records Last synced Sep 14, 2026, 4:02 PM EDT

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Showing 1–24 of 53 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Control IQ Clear all
Completed Not applicable Interventional Results available

Use of Control-IQ Technology 2.0 in Adults, Children, and Preschoolers With Type 1 Diabetes

NCT05683392
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
t:slim X2 insulin pump with Control-IQ technology 2.0
Device
Lead sponsor
Tandem Diabetes Care, Inc.
Industry
Eligibility
2 Years to 80 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
4
States / cities
Aurora, Colorado • Boston, Massachusetts • Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 19, 2024 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional Results available

Adaptive Biobehavioral Control (ABC) of Automated Insulin Delivery

NCT04784637
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Web Simulation Tool (WST), Behavioral Adaptation Module (BAM), Auto Titration Module (ATM), Automated Insulin Delivery (AID) System
Device
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 70 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 6, 2024 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional

Preclinical Medical Student Echocardiography Training American Society of Echocardiography Curriculum

NCT04083924
View directory record Official record
Conditions
Echocardiography, Medical Student, Transthoracic Echocardiography, Education
Interventions
Basic cardiac ultrasound training with Butterfly iQ handheld ultrasound
Other
Lead sponsor
University of Hawaii
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Nov 8, 2020 · Synced Sep 14, 2026, 4:02 PM EDT
Completed No phase listed Observational

PS230005 Control-IQ 1.5 Post-Approval Study

NCT06717451
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Control-IQ Technology v1.5
Device
Lead sponsor
Tandem Diabetes Care, Inc.
Industry
Eligibility
2 Years to 5 Years
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional Results available

Control-IQ Technology for High Insulin Users With Type 1 Diabetes (Higher-IQ)

NCT05422053
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
t:slim X2 insulin pump with Control-IQ technology 1.5
Device
Lead sponsor
Tandem Diabetes Care, Inc.
Industry
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
4
States / cities
Aurora, Colorado • Idaho Falls, Idaho • Minneapolis, Minnesota + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 2, 2025 · Synced Sep 14, 2026, 4:02 PM EDT
Recruiting Not applicable Interventional

Artificial Pancreas Technology to Reduce Glycemic Variability and Improve Cardiovascular Health in Type 1 Diabetes

NCT05653518
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Tandem t:slim X2 with Control-IQ Technology, Sensor augmented pump (SAP) therapy
Device
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 40 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 24, 2026 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional Results available

A Clinical Study of the ACRYSOF® IQ Extended Depth of Focus Intraocular Lens (IOL)

NCT03274986
View directory record Official record
Conditions
Cataract
Interventions
ACRYSOF® IQ Extended Depth of Focus IOL, ACRYSOF® IQ Monofocal IOL, Cataract surgery
Device · Procedure
Lead sponsor
Alcon Research
Industry
Eligibility
22 Years and older
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
11
States / cities
Birmingham, Alabama • Fort Collins, Colorado • Bradenton, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Apr 6, 2020 · Synced Sep 14, 2026, 4:02 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Electroretinogram in Autistic Spectrum Disorders

NCT03422016
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
electroretinogram (ERG)
Diagnostic Test
Lead sponsor
Great Ormond Street Hospital for Children NHS Foundation Trust
Other
Eligibility
4 Years to 25 Years
Enrollment
177 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 10, 2022 · Synced Sep 14, 2026, 4:02 PM EDT
Completed No phase listed Observational Results available

Control-IQ Observational (CLIO) Post-Approval Study

NCT04503174
View directory record Official record
Conditions
Diabetes Mellitus, Type 1
Interventions
t:slim X2 pump with Control-IQ technology
Device
Lead sponsor
Tandem Diabetes Care, Inc.
Industry
Eligibility
6 Years and older
Enrollment
3,157 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Dec 7, 2023 · Synced Sep 14, 2026, 4:02 PM EDT
Recruiting Not applicable Interventional

Hybrid Closed Loop Effectiveness Trial in Adults With Type 1 Diabetes

NCT06236607
View directory record Official record
Conditions
Diabetes Mellitus, Type 1, Diabetes Complications
Interventions
Device specific training, Study clinician/educator visit
Device · Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Boston, Massachusetts • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Evaluation of a Small Aperture Extended Depth of Focus Intraocular Lens

NCT03633695
View directory record Official record
Conditions
Cataract, Presbyopia
Interventions
IC-8 IOL Group, Control Group
Device
Lead sponsor
AcuFocus, Inc.
Industry
Eligibility
22 Years and older
Enrollment
453 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
21
States / cities
Tucson, Arizona • Bakersfield, California • Laguna Hills, California + 18 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2022 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional Results available

Two Way Crossover Closed Loop MPC vs Control IQ

NCT05799781
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
MPC closed-loop system, t:slim X2 pump with Dexcom G6 CGM and Control IQ
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Portland, Oregon • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional Results available

Investigational Extended Wear Insulin Infusion Set in People With Type 1 Diabetes

NCT06273124
View directory record Official record
Conditions
Type1diabetes
Interventions
SteadiSet Extended Wear Infusion Set
Device
Lead sponsor
Tandem Diabetes Care, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
15
States / cities
Newport Beach, California • Stanford, California • Aurora, Colorado + 12 more
Source: ClinicalTrials.gov public record
Updated Sep 23, 2025 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional Results available

The International Diabetes Closed Loop (iDCL) Trial: Clinical Acceptance of the Artificial Pancreas

NCT03563313
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
t:slim X2 with Control-IQ Technology & Dexcom G6 CGM, Sensor-augmented pump (SAP)
Device
Lead sponsor
University of Virginia
Other
Eligibility
14 Years and older
Enrollment
168 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
7
States / cities
Santa Barbara, California • Stanford, California • Aurora, Colorado + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 27, 2020 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Quality IQ Patient Simulation Physician Practice Measurement and Engagement

NCT03800901
View directory record Official record
Conditions
Diabetes, Hypertension, Depression, Osteoarthritis, Asthma, Pain, Heart Failure
Interventions
Continuing Medical Education, Quality IQ Patient Simulations
Other
Lead sponsor
Qure Healthcare, LLC
Industry
Eligibility
Not listed
Enrollment
187 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 2, 2020 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Phase 4 Interventional Results available

Afrezza With Basal Combination (ABC): Afrezza® Combined With AID Pump or Insulin Degludec in Adults With Type 1 Diabetes

NCT05243628
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Afrezza (insulin human) Inhalation Powder, insulin degludec, Continuous Subcutaneous Insulin Infusion (CSII) pump with Automatic Insulin Delivery (AID)
Biological · Device
Lead sponsor
Mannkind Corporation
Industry
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
2
States / cities
Loma Linda, California • Austin, Texas
Source: ClinicalTrials.gov public record
Updated Apr 7, 2025 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional

Hybrid Closed Loop in High Risk Youth With Type 1 Diabetes

NCT04807374
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Control IQ
Device
Lead sponsor
Children's National Research Institute
Other
Eligibility
6 Years to 21 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Aug 28, 2023 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional Results available

A Randomized Trial Evaluating Control-IQ+ Technology in Adults With Type 2 Diabetes

NCT05785832
View directory record Official record
Conditions
Type 2 Diabetes Treated With Insulin
Interventions
t:slim X2 insulin pump with Control-IQ+ technology and Dexcom G6 CGM, Standard Therapy plus continuous glucose monitoring (CGM)
Device
Lead sponsor
Tandem Diabetes Care, Inc.
Industry
Eligibility
18 Years and older
Enrollment
319 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
19
States / cities
Newport Beach, California • Atlanta, Georgia • Idaho Falls, Idaho + 16 more
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional Results available

The Pediatric Artificial Pancreas (PEDAP) Trial of Control-IQ Technology in Young Children in Type 1 Diabetes

NCT04796779
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Tandem t:slim X2 with Control-IQ Technology Pro, Standard Care (SC), Tandem t:slim X2 with Control-IQ Technology V1.5
Device
Lead sponsor
Marc Breton
Other
Eligibility
24 Months to 71 Months
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
3
States / cities
Stanford, California • Aurora, Colorado • Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 27, 2023 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional

Artificial Pancreas - Adolescent Physiology & Psychology Longitudinal Evaluation

NCT04510506
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Artificial Pancreas (AP)
Device
Lead sponsor
University of Virginia
Other
Eligibility
11 Years to 12 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 9, 2025 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional

Implementing Digital Health in a Learning Health System

NCT03713333
View directory record Official record
Conditions
Cardiovascular Diseases, Hypertension, Heart Failure, Atrial Fibrillation, Metabolic Syndrome, Genetic Disease
Interventions
Digital Health Device Diagnostics
Diagnostic Test
Lead sponsor
Scripps Health
Other
Eligibility
18 Years and older
Enrollment
374 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Apr 17, 2024 · Synced Sep 14, 2026, 4:02 PM EDT
Completed Not applicable Interventional Results available

Adaptation of Insulin Delivery Settings to Improve Clinical Outcomes With AID Use

NCT05204134
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Automated Insulin Delivery Settings Initialization and Adaptation Algorithm
Device
Lead sponsor
Tandem Diabetes Care, Inc.
Industry
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 4, 2024 · Synced Sep 14, 2026, 4:02 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Investigation of Brain Plasticity in Autism Spectrum Disorders

NCT04706364
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
Neuropsychological Testing, (Optional) Saliva Collection, Sensory Testing, Electroencephalogram (EEG), Transcranial Magnetic Stimulation
Behavioral · Genetic · Device
Lead sponsor
Boston Children's Hospital
Other
Eligibility
6 Years to 18 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 4, 2021 · Synced Sep 14, 2026, 4:02 PM EDT
Active, not recruiting Not applicable Interventional

RADIQAL Study (Radiation Dose and Image Quality Trial)

NCT06944509
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
treatment with the Azurion system with Xres5, Azurion with Clairy IQ
Device · Other
Lead sponsor
Philips Clinical & Medical Affairs Global
Industry
Eligibility
18 Years and older
Enrollment
824 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
3
States / cities
Denver, Colorado • Atlanta, Georgia • New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Sep 14, 2026, 4:02 PM EDT