Clinical Trials Updated in 2026

NCT00340132 | COMPLETED

1759 participants

Cross-Sectional and Longitudinal Studies of "Pre-Diabetes" in the Pima Indians

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 1983-01-01

Conditions

Weight Gain
Overweight
Insulin Resistance
Obesity
Diabetes Mellitus, Type 2

No Results Yet

NCT00315380 | RECRUITING

700 participants

Longitudinal Study for Eosinophilic Granulomatosis With Polyangiitis

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 2006-04-30
Completion:: 2028-12-31

Conditions

Eosinophilic Granulomatosis With Polyangiitis
Churg-Strauss Syndrome

No Results Yet

NCT00310180 | ACTIVE_NOT_RECRUITING | PHASE3

10273 participants

Hormone Therapy With or Without Combination Chemotherapy in Treating Women Who Have Undergone Surgery for Node-Negative Breast Cancer (The TAILORx Trial)

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-28
Start Date:: 2006-04-07
Completion:: 2018-03-02

Conditions

Breast Adenocarcinoma
Hormone Receptor Positive
Stage IA Breast Cancer AJCC v7
Stage IB Breast Cancer AJCC v7
Stage IIA Breast Cancer AJCC v6 and v7
Stage IIB Breast Cancer AJCC v6 and v7
Stage IIIB Breast Cancer AJCC v7

Interventions

DRUG
OTHER
RADIATION

Results Available

NCT00109174 | RECRUITING | NA

200 participants

MRS Measurement of Glutamate and GABA Metabolism in Brain

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-28
Start Date:: 2006-09-06
Completion:: 2030-01-11

Conditions

Normal Physiology

Interventions

DEVICE

No Results Yet

NCT00098475 | ACTIVE_NOT_RECRUITING | PHASE3

452 participants

Lenalidomide and Dexamethasone With or Without Thalidomide in Treating Patients With Multiple Myeloma

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-28
Start Date:: 2004-11-03
Completion:: 2008-11-30

Conditions

DS Stage I Multiple Myeloma
DS Stage II Multiple Myeloma
DS Stage III Multiple Myeloma

Interventions

DRUG
OTHER

Results Available

NCT00077909 | RECRUITING

750 participants

Study of Lung Proteins in Patients With Pneumonia

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 2004-02-20

Conditions

Pneumonia
Pulmonary Disease
Lung Disease

No Results Yet

NCT00076830 | COMPLETED

180 participants

Evaluation and Treatment of Patients With Connective Tissue Disease

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 2004-05-18

Conditions

Connective Tissue Disorders
Osteogenesis Imperfecta
Bone Diseases, Metabolic
Melorheostosis

No Results Yet

NCT00070564 | ACTIVE_NOT_RECRUITING | PHASE3

3294 participants

S0221 Adjuvant Doxorubicin, Cyclophosphamide, and Paclitaxel in Treating Patients With Breast Cancer

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-28
Start Date:: 2003-11-30
Completion:: 2015-01-31

Conditions

Breast Cancer

Interventions

BIOLOGICAL
DRUG

Results Available

NCT00026884 | RECRUITING

5950 participants

Collection of Serum and Tissue Samples From Patients With Biopsy-Proved or Suspected Malignant Disease

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 1998-03-12

Conditions

Malignant Neoplasms
Hereditary Neoplastic Syndromes
Kidney Cancer
Renal Cancer
Bladder Cancer

No Results Yet

NCT00006421 | COMPLETED

200 participants

Breast Imaging Studies in Women at High Genetic Risk of Breast Cancer: Annual Follow-Up Study

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 2000-10-25

Conditions

Breast Cancer

Interventions

DRUG

No Results Yet

NCT00005917 | RECRUITING

60 participants

Study of Chediak-Higashi Syndrome

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 2002-09-10

Conditions

Chediak-Higashi Syndrome

No Results Yet

NCT00004571 | COMPLETED

3273 participants

Magnetic Resonance Imaging (MRI) of Neuropsychiatric Patients and Healthy Volunteers

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 2000-02-17

Conditions

Schizophrenia
Normal Physiology

No Results Yet

NCT00001853 | RECRUITING

2000 participants

Diabetes and Heart Disease Risk in Blacks

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 1998-10-21

Conditions

Cardiovascular Diseases
Diabetes
Obesity
Hypertension

No Results Yet

NCT00001727 | RECRUITING

500 participants

Screening and Natural History of Patients With Polyostotic Fibrous Dysplasia and the McCune-Albright Syndrome

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 1998-12-13

Conditions

McCune-Albright Syndrome

No Results Yet

NCT00001594 | COMPLETED

88 participants

Evaluation and Intervention for the Effects of Osteogenesis Imperfecta

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 1997-01-29

Conditions

Osteogenesis Imperfecta

No Results Yet

NCT00001505 | COMPLETED

304 participants

The Acquisition of Blood and Skin Samples From Normal Volunteers to Support Research Activities on Dermatologic Diseases

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 1998-01-15

Conditions

Healthy Volunteer
Dermatologic Diseases
Systemic Diseases

No Results Yet

NCT00001350 | RECRUITING

1200 participants

Study of Autoimmune Lymphoproliferative Syndrome (ALPS)

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 1993-05-13

Conditions

Benign Lymphoproliferative Disorder

No Results Yet

NCT00001316 | RECRUITING

400 participants

Viral Load in Blood and Lymph Tissues in People Living With HIV

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 1992-08-26

Conditions

HIV

No Results Yet

NCT00001246 | ACTIVE_NOT_RECRUITING

4274 participants

Brain Imaging of Childhood Onset Psychiatric Disorders, Endocrine Disorders and Healthy Volunteers

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 1990-06-19

Conditions

Attention Deficit Hyperactivity Disorder
Schizophrenia
Attention Deficit Disorder With Hyperactivity

No Results Yet

NCT00001186 | RECRUITING

5000 participants

Psychological Benefits of a Normalized Camping Experience for Children With Cancer

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 1983-02-15

Conditions

Pediatric Cancer

No Results Yet

NCT00001174 | ACTIVE_NOT_RECRUITING

4185 participants

Evaluation of the Genetics of Bipolar Disorder

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 1994-08-11

Conditions

Bipolar Disorder

No Results Yet

NCT00001163 | ACTIVE_NOT_RECRUITING

5201 participants

Clinical, Laboratory, and Epidemiologic Characterization of Individuals and Families at High Risk of Cancer

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-28
Start Date:: 1985-04-02

Conditions

Hereditary Neoplasms
Cancer
Genetic Predisposition to Cancer
Environment

No Results Yet

NCT07791407 | RECRUITING | NA

114 participants

Magnetic Resonance Imaging Based Risk Stratification for Defibrillator Implantation in Heart Failure Patients Requiring Cardiac Resynchronisation Therapy

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2026-08-01
Completion:: 2027-07-15

Conditions

Non Ischemic Cardiomyopathy

Interventions

DEVICE

No Results Yet

NCT07791394 | NOT_YET_RECRUITING | NA

24 participants

Does Estrogen Blunt the Effects of Exercise Training on Glycemic Control

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2026-08-31
Completion:: 2027-04-30

Conditions

To Determine Whether Estrogen Influences the Effects of Training on Glycemic Control and Insulin Sensitivity

Interventions

OTHER

No Results Yet

NCT07791381 | NOT_YET_RECRUITING | NA

10 participants

Study of an Implantable Collamer Lens (ICL)

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2026-11-30
Completion:: 2027-05-31

Conditions

Myopia
Astigmatism

Interventions

DEVICE

No Results Yet

NCT07791368 | NOT_YET_RECRUITING | NA

68 participants

Developing and Testing the Efficacy of AI-Chatbot-Based

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2027-08-01
Completion:: 2032-07-31

Conditions

Breast Cancer

Interventions

BEHAVIORAL

No Results Yet

NCT07791355 | RECRUITING | NA

25 participants

Pain Reprocessing Therapy (PRT) in a Specialist Pain Clinic: A Feasibility Study

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2026-08-31
Completion:: 2027-07-31

Conditions

Chronic Pain

Interventions

BEHAVIORAL

No Results Yet

NCT07791342 | ACTIVE_NOT_RECRUITING | PHASE1

208 participants

A Phase I Study of 9MW4113 Injection Versus Dupixent®

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2026-04-22
Completion:: 2026-07-27

Conditions

Healthy Participants

Interventions

BIOLOGICAL

No Results Yet

NCT07791329 | COMPLETED | PHASE2

144 participants

Sequential FDG-PET and miRNA as Biomarkers of Preoperative Treatment Strategy in LA Oesophago-Gastric Cancer

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2018-08-01
Completion:: 2020-10-01

Conditions

Adenocarcinoma - Gastroesophageal Junction (GEJ)
Gastric Adenocarcinoma
Gastroesophageal Junction (GEJ) Adenocarcinoma

Interventions

DIAGNOSTIC_TEST

No Results Yet

NCT07791316 | NOT_YET_RECRUITING

60 participants

Serum GDF-15 in Carpal Tunnel Syndrome

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-27
Start Date:: 2026-08-30
Completion:: 2026-11-01

Conditions

Carpal Tunnel Syndrome

No Results Yet

NCT07791303 | COMPLETED | PHASE1

57 participants

Safety, Tolerability and Pharmacokinetics of Oral Ketamir-2 in Healthy Adult Subjects

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2025-03-20
Completion:: 2026-03-05

Conditions

Healthy Adult Participants

Interventions

DRUG

No Results Yet

NCT07791290 | RECRUITING | NA

20 participants

Vagustim™ Transcutaneous Auricular Vagus Nerve Stimulation Devices

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2025-06-20
Completion:: 2027-08-30

Conditions

Healthy Controls Group - Age and Sex-matched

Interventions

DEVICE

No Results Yet

NCT07791277 | COMPLETED | NA

70 participants

Precise AI-Controlled Radiofrequency Versus Biofeedback-Electrical Stimulation in Women With Myofascial Pelvic Pain Syndrome: A Comparative Study

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2026-05-14
Completion:: 2026-08-10

Conditions

Myofascial Pain Dysfunction Syndrome
Myofascial Pelvic Pain Syndrome

Interventions

DEVICE

No Results Yet

NCT07791264 | NOT_YET_RECRUITING | PHASE1

24 participants

FPS-ZM1 With or Without Dexamethasone for Controlling Post Operative Cerebral Edema in Patients With Glioblastoma

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2027-02-17
Completion:: 2028-08-28

Conditions

Glioblastoma
Malignant Glioma
Recurrent Glioblastoma
Recurrent Malignant Glioma

Interventions

PROCEDURE
DRUG

No Results Yet

NCT07791238 | NOT_YET_RECRUITING | PHASE1/PHASE2

63 participants

Minimally Invasive Non-Surgical Periodontal Therapy Alone vs. Minimally Invasive Non-Surgical Periodontal Therapy With I-PRF With or Without Chlorhexidine on Stage III Periodontitis Patients

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2026-09-30
Completion:: 2027-09-30

Conditions

Bony Defects
Periodontal Disease

Interventions

PROCEDURE
BIOLOGICAL
DRUG

No Results Yet

NCT07791225 | NOT_YET_RECRUITING | NA

20 participants

The Variable Ventilation Trial (Part A)

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2027-02-01
Completion:: 2031-02-01

Conditions

ARDS (Acute Respiratory Distress Syndrome)

Interventions

DEVICE

No Results Yet

NCT07791212 | NOT_YET_RECRUITING

300 participants

Dissecting Immunological and Autoimmune Mechanisms of Neuropsychiatric Diseases

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-27
Start Date:: 2026-10-01
Completion:: 2036-10-01

Conditions

Neuropsychiatric Symptom

No Results Yet

NCT07791173 | NOT_YET_RECRUITING

60 participants

Evaluation of Temporomandibular Disorders During Pregnancy

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-27
Start Date:: 2026-09-30
Completion:: 2027-03-31

Conditions

Temporomandibular Disorders (TMD)
Pregnancy

No Results Yet

NCT07791160 | NOT_YET_RECRUITING

500 participants

Study of Acoramidis in Patients With Transthyretin Amyloid Cardiomyopathy

Study Type:: OBSERVATIONAL
Last Updated:: 2026-08-27
Start Date:: 2026-09-01
Completion:: 2028-12-31

Conditions

Transthyretin Amyloid Cardiomyopathy (ATTR-CM)

Interventions

DRUG

No Results Yet

NCT07791147 | NOT_YET_RECRUITING | NA

120 participants

Family-centred Pulmonary Rehabilitation to Empower Carers

Study Type:: INTERVENTIONAL
Last Updated:: 2026-08-27
Start Date:: 2026-09-30
Completion:: 2027-03-31

Conditions

Pulmonary Disease, Chronic Obstructive
Lung Diseases, Interstitial
Asthma
Lung Neoplasms
Bronchiectasis

Interventions

BEHAVIORAL

No Results Yet