Clinical Trials

NCT03898297 | COMPLETED

79 participants

Imaging mGluR5 and Synaptic Density in Psychiatric Disorders

Study Type:

OBSERVATIONAL

Last Updated:

2026-09-03

Start Date:

2017-01-11

Completion:

2024-10-08

Conditions

• Major Depressive Disorder
• Bipolar Disorder
• Healthy

Interventions

• RADIATION

No Results Yet

NCT03856372 | COMPLETED | NA

1494 participants

Hypofractionated Vs Conventional Fractionated Postmastectomy Radiotherapy for High Risk Breast Cancer

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2018-09-01

Completion:

2022-08-30

Conditions

• Breast Cancer

Interventions

• RADIATION

No Results Yet

NCT03843463 | RECRUITING | PHASE2

88 participants

Escitalopram and Language Intervention for Subacute Aphasia

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2021-07-18

Completion:

2027-02-18

Conditions

• Aphasia
• Stroke

Interventions

• DRUG
• BEHAVIORAL

No Results Yet

NCT03824483 | ACTIVE_NOT_RECRUITING | PHASE2

230 participants

Study of Zanubrutinib, Obinutuzumab, and Venetoclax in Patients With Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Leukemia (SLL)

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2019-02-22

Completion:

2027-02-28

Conditions

• Chronic Lymphocytic Leukemia (CLL)
• Small Lymphocytic Leukemia (SLL)

Interventions

• DRUG

No Results Yet

NCT03820830 | ACTIVE_NOT_RECRUITING | PHASE3

405 participants

Palbociclib for HR Positive / HER2-negative Isolated Locoregional Recurrence of Breast Cancer

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2019-08-27

Completion:

2026-12-31

Conditions

• Breast Cancer Recurrent

Interventions

• DRUG

No Results Yet

NCT03811405 | COMPLETED | NA

12 participants

Physiology, Imaging and Modeling of Essential Tremor

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2021-04-01

Completion:

2025-06-01

Conditions

• Essential Tremor
• Parkinson Disease
• Dystonia

Interventions

• DEVICE

Results Available

NCT03805919 | RECRUITING

500 participants

Men at High Genetic Risk for Prostate Cancer

Study Type:

OBSERVATIONAL

Last Updated:

2026-09-03

Start Date:

2019-03-27

Completion:

2029-01-01

Conditions

• Prostatic Neoplasms

No Results Yet

NCT03779854 | ACTIVE_NOT_RECRUITING | PHASE2

45 participants

Naive T Cell Depletion for Preventing Chronic Graft-versus-Host Disease in Children and Young Adults With Blood Cancers Undergoing Donor Stem Cell Transplant

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2019-08-29

Completion:

2028-12-31

Conditions

• Acute Biphenotypic Leukemia
• Acute Leukemia
• Acute Leukemia of Ambiguous Lineage
• Acute Lymphoblastic Leukemia
• Acute Undifferentiated Leukemia
• Allogeneic Hematopoietic Stem Cell Transplantation Recipient
• Blastic Plasmacytoid Dendritic Cell Neoplasm
• Blasts Under 25 Percent of Bone Marrow Nucleated Cells
• Blasts Under 5 Percent of Bone Marrow Nucleated Cells
• Mixed Phenotype Acute Leukemia
• Myelodysplastic Syndrome With Excess Blasts-1
• Myelodysplastic Syndrome/Acute Myeloid Leukemia
• Burkitt Leukemia
• Chronic Monocytic Leukemia
• Lymphoblastic Lymphoma
• Mast Cell Leukemia
• Myeloproliferative Neoplasm

Interventions

• RADIATION
• DRUG
• PROCEDURE

No Results Yet

NCT03764982 | ACTIVE_NOT_RECRUITING

3793 participants

RehabNytte - A Study of Rehabilitation Processes in Specialized Care in Norway

Study Type:

OBSERVATIONAL

Last Updated:

2026-09-03

Start Date:

2019-01-02

Completion:

2021-06-01

Conditions

• Rehabilitation

No Results Yet

NCT03722420 | ACTIVE_NOT_RECRUITING | PHASE3

238 participants

Randomized Evaluation of Radotinib Versus Imatinib in Phase III Study for Efficacy With Chinese Patients (RERISE China)

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2018-12-28

Completion:

2023-03-03

Conditions

• Chronic Myeloid Leukemia, Chronic Phase

Interventions

• DRUG

No Results Yet

NCT03695601 | ACTIVE_NOT_RECRUITING

2743 participants

Surveillance HeartCare® Outcomes Registry

Study Type:

OBSERVATIONAL

Last Updated:

2026-09-03

Start Date:

2018-12-28

Completion:

2026-11-30

Conditions

• Heart Transplant Rejection

Interventions

• OTHER

No Results Yet

NCT03694561 | ACTIVE_NOT_RECRUITING

20 participants

Developing a Management Approach for Patients With "Late-Onset" Pompe Disease

Study Type:

OBSERVATIONAL

Last Updated:

2026-09-03

Start Date:

2019-03-25

Completion:

2027-08-31

Conditions

• Pompe Disease
• Pompe Disease (Late-onset)
• GAA Deficiency

Interventions

• OTHER

No Results Yet

NCT03674567 | COMPLETED | PHASE1/PHASE2

323 participants

Dose Escalation and Expansion Study of FLX475 Monotherapy and in Combination With Pembrolizumab

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2018-09-25

Completion:

2024-12-31

Conditions

• Advanced Cancer

Interventions

• DRUG

Results Available

NCT03664609 | RECRUITING

5000 participants

Deep Brain Stimulation (DBS) Retrospective Outcomes Study

Study Type:

OBSERVATIONAL

Last Updated:

2026-09-03

Start Date:

2019-03-12

Completion:

2028-12-31

Conditions

• Parkinson Disease
• Essential Tremor
• Dystonia

Interventions

• DEVICE

No Results Yet

NCT03659916 | COMPLETED | PHASE3

116 participants

Long Term Safety & Efficacy Study Evaluating The Effect of A4250 in Children With PFIC

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2018-09-28

Completion:

2024-02-15

Conditions

• Progressive Familial Intrahepatic Cholestasis

Interventions

• DRUG

Results Available

NCT03659617 | COMPLETED | NA

42 participants

Healing Dynamics in Human Extraction Sockets Grafted With Bio-Oss Collagen®

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2018-12-10

Completion:

2025-05-22

Conditions

• Tooth Loss

Interventions

• DEVICE

Results Available

NCT03657576 | COMPLETED | PHASE1

19 participants

Trial of C134 in Patients With Recurrent GBM

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2019-09-23

Completion:

2024-10-25

Conditions

• Glioblastoma Multiforme of Brain
• Anaplastic Astrocytoma of Brain
• Gliosarcoma of Brain

Interventions

• BIOLOGICAL

Results Available

NCT03641677 | COMPLETED | NA

174 participants

Increasing Lung Transplant Availability Using Normothermic Ex Vivo Lung Perfusion (EVLP) at a Dedicated EVLP Facility

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2019-04-21

Completion:

2023-12-18

Conditions

• Lung Diseases

Interventions

• DEVICE
• PROCEDURE

Results Available

NCT03636230 | COMPLETED | NA

848 participants

Virtual E-health System for Pacemakers

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2020-09-15

Completion:

2026-04-30

Conditions

• Pacemaker

Interventions

• DEVICE
• OTHER

No Results Yet

NCT03621553 | RECRUITING | PHASE4

90 participants

Vitamin D Homeostasis in Sarcoidosis

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2010-07-01

Completion:

2026-12-31

Conditions

• Sarcoidosis
• Vitamin D Insufficiency

Interventions

• DRUG

No Results Yet

NCT03568669 | RECRUITING

1000 participants

Neurocognition in Congenital Central Hypoventilation Syndrome (CCHS)

Study Type:

OBSERVATIONAL

Last Updated:

2026-09-03

Start Date:

2016-01-31

Completion:

2030-12-31

Conditions

• Congenital Central Hypoventilation Syndrome
• Congenital Central Hypoventilation
• CCHS
• CCHS With Hirschsprung Disease
• CCHS With Neural Crest Tumor
• CCHS With Neuroblastoma

Interventions

• OTHER

No Results Yet

NCT03502967 | ENROLLING_BY_INVITATION | EARLY_PHASE1

60 participants

Imaging of Traumatic Brain Injury Metabolism Using Hyperpolarized Carbon-13 Pyruvate

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2018-06-01

Completion:

2026-12-30

Conditions

• Traumatic Brain Injury

Interventions

• DRUG

No Results Yet

NCT03500315 | COMPLETED | NA

207 participants

HOPE in Action Prospective Multicenter, Clinical Trial of Deceased HIVD+ Kidney Transplants for HIV+ Recipients

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2018-04-19

Completion:

2022-09-30

Conditions

• Hiv

Interventions

• OTHER

Results Available

NCT03486873 | RECRUITING | PHASE3

3500 participants

Long-term Safety and Efficacy Extension Study for Participants With Advanced Tumors Who Are Currently on Treatment or in Follow-up in a Pembrolizumab (MK-3475) Study (MK-3475-587/KEYNOTE-587)

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2018-08-21

Completion:

2043-08-04

Conditions

• Solid Tumors
• Hematologic Malignancies

Interventions

• DRUG
• BIOLOGICAL

No Results Yet

NCT03485690 | COMPLETED

1440 participants

Time-based Register and Analysis of COPD Endpoints

Study Type:

OBSERVATIONAL

Last Updated:

2026-09-03

Start Date:

2012-01-01

Completion:

2026-04-15

Conditions

• COPD

No Results Yet

NCT03476941 | TERMINATED | PHASE2

2 participants

Antibiotic Irrigations for Intra-Abdominal Drains

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2019-04-01

Completion:

2020-10-21

Conditions

• Abdominal Abscess

Interventions

• DRUG
• OTHER

Results Available

NCT03460769 | ACTIVE_NOT_RECRUITING

775 participants

Evaluation of a Mixed Meal Test for Diagnosis and Characterization and Type 3c Diabetes Mellitus Secondary to Pancreatic Cancer and Chronic Pancreatitis (DETECT)

Study Type:

OBSERVATIONAL

Last Updated:

2026-09-03

Start Date:

2021-04-01

Completion:

2027-06-30

Conditions

• Pancreatic Cancer
• Chronic Pancreatitis
• Diabetes Mellitus Type 3c

Interventions

• OTHER

No Results Yet

NCT03459534 | RECRUITING | PHASE3

173 participants

A Phase 3 Study for the Efficacy and Safety of Radotinib in CP-CML Patients With Failure or Intolerance to Previous TKIs

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2018-06-25

Completion:

2027-06-30

Conditions

• Chronic Myeloid Leukemia, Chronic Phase
• CML, Chronic Phase
• CML, Refractory
• CML - Philadelphia Chromosome

Interventions

• DRUG

No Results Yet

NCT03405740 | COMPLETED | NA

1115 participants

Virtual E-health System for Implantable Cardioverter Defibrillators

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2020-05-01

Completion:

2026-04-30

Conditions

• Cardiac Arrhythmia

Interventions

• DEVICE

No Results Yet

NCT03332238 | ACTIVE_NOT_RECRUITING | PHASE2

56 participants

Stromal Vascular Fraction Cell Therapy to Improve the Repair of Rotator Cuff Tears

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2019-07-01

Completion:

2026-12-31

Conditions

• Rotator Cuff Tear
• Muscle Atrophy
• Tendon Tear

Interventions

• DEVICE

No Results Yet

NCT03327714 | ACTIVE_NOT_RECRUITING | NA

1750 participants

Mindfulness as a Method of Improving the Well-being, Quality of Life and Health of Primary School Pupils

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2016-10-12

Completion:

2021-01-30

Conditions

• Anxiety
• Depression

Interventions

• BEHAVIORAL

No Results Yet

NCT03313778 | ACTIVE_NOT_RECRUITING | PHASE1

161 participants

Safety, Tolerability, and Immunogenicity of mRNA-4157 Alone and in Combination in Participants With Solid Tumors

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2017-08-14

Completion:

2027-11-21

Conditions

• Solid Tumors

Interventions

• BIOLOGICAL

No Results Yet

NCT03259685 | ACTIVE_NOT_RECRUITING | NA

41 participants

Effect of Non-nutritive Sweeteners of High Sugar Sweetened Beverages on Metabolic Health and Gut Microbiome

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2017-10-18

Completion:

2021-12-20

Conditions

• Gut Microbiota
• Metabolic Syndrome

Interventions

• OTHER

No Results Yet

NCT03258580 | RECRUITING | NA

700 participants

Sociocultural & Biobehavioral Influences on Pain Expression and Assessment

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2018-05-09

Completion:

2027-05-17

Conditions

• Normal Physiology
• Healthy Volunteers
• Pain

Interventions

• DEVICE
• BEHAVIORAL

No Results Yet

NCT03199469 | ACTIVE_NOT_RECRUITING | PHASE2/PHASE3

27 participants

A Study of AT132 in Young Children With X-Linked Myotubular Myopathy (XLMTM)

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2017-08-02

Completion:

2021-09-09

Conditions

• X-Linked Myotubular Myopathy

Interventions

• GENETIC

Results Available

NCT03190837 | RECRUITING

200 participants

A Long-term Follow-up Study of Gaucher Disease

Study Type:

OBSERVATIONAL

Last Updated:

2026-09-03

Start Date:

2017-06-12

Completion:

2028-01-31

Conditions

• Gaucher Disease

No Results Yet

NCT03178552 | ACTIVE_NOT_RECRUITING | PHASE2/PHASE3

1000 participants

A Study to Evaluate the Efficacy and Safety of Multiple Targeted Therapies as Treatments for Participants With Non-Small Cell Lung Cancer (NSCLC)

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2017-09-22

Completion:

2027-06-30

Conditions

• Non-Small Cell Lung Cancer

Interventions

• DRUG

No Results Yet

NCT03178149 | RECRUITING | PHASE1

42 participants

A Study of the Safety and Tolerability of ASP7317 in Senior Adults Who Are Losing Their Clear, Sharp Central Vision Due to Geographic Atrophy Secondary to Dry Age-related Macular Degeneration

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2018-07-13

Completion:

2027-12-31

Conditions

• Age-Related Macular Degeneration

Interventions

• DRUG

No Results Yet

NCT03173924 | ACTIVE_NOT_RECRUITING | PHASE2

96 participants

18F-DCFPyL PSMA- Versus 18F-NaF-PET Imaging for Detection of Metastatic Prostate Cancer

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2017-06-06

Completion:

2028-02-06

Conditions

• Metastatic Prostate Cancer
• Prostatic Neoplasms
• Prostate Cancer
• Prostatic Cancer
• Prostate Neoplasms

Interventions

• DRUG

No Results Yet

NCT03145857 | TERMINATED | PHASE1/PHASE2

634 participants

A Study to Evaluate a New Way to Identify/Diagnose Tumours With Somatostatin Receptors Using [68]Ga-HA-DOTATATE and to Ensure it is Safe to Use

Study Type:

INTERVENTIONAL

Last Updated:

2026-09-03

Start Date:

2020-03-05

Completion:

2026-08-24

Conditions

• Neuroendocrine Tumors

Interventions

• DRUG

No Results Yet