Search clinical trials for: total volumetric retinal blood flow

Total 121475 results

Medical University of Vienna

Completed

Measurement of Total Retinal Blood Flow During Flicker Stimulation in Healthy Subjects

Healthy

Austria
Pfizer
Arena is a wholly owned subsidiary of Pfizer

Recruiting

A Study Evaluating the Efficacy and Safety of Oral Etrasimod in the Treatment of Adult Participants With Moderately to Severely Active Crohn's Disease (CULTIVATE)

Crohn's Disease

United States, Korea, Republic of, Netherlands, Colombia, Israel, Italy, Lebanon, Mexico, Poland, Spain, Turkey, Australia, Georgia, Czechia, Belgium, Germany, South Africa, Greece, Russian Federation, United Kingdom, Croatia, Serbia and more
Medical University of Vienna

Recruiting

Measurement of Total Retinal Blood Flow and Oxygen Extraction in Patients With Diabetes and Healthy Subjects

Retinal Blood Flow

Austria
Medical University of Vienna

Completed

Measurement of Total Retinal Blood Flow in Patients With Diabetes and Healthy Subjects

Type I Diabetes

Austria
Medical University of Vienna

Completed

Effect of Breathing a Mixture of 92% Oxygen (O2) + 8% Carbon Dioxide (CO2) on Flicker Induced Blood Flow Changes in Ocular Perfusion

Flicker-induced Vasodilatation

Austria
University Hospital Tuebingen
University Hospital Freiburg

Completed

Assessment of Visual Field-related Endpoints in Patients With Non-arteritic Ischemic Optic Neuropathy (Pilot-SINN)

Non-arteritic Ischemic Optic Neuropathy

Germany
Assistance Publique - Hôpitaux de Paris

Recruiting

Combination of Leukocyte Cell Surface Biomarkers Measured by Cytometry, to Differentiate Bacterial From Viral Infections in Emergency Department: a Multicentric Cohort for the Validation of Diagnostic Performances (CYTOBACT)

Bacterial and Viral Infections

France
The University of Texas Health Science Center at...
National Institute on Aging (NIA)

Recruiting

Blood Flow Restriction Training in Individuals Awaiting Total Knee Replacement

Knee Osteoarthritis

United States
Medical University of Vienna

Recruiting

Effects of Change in Blood Pressure on Retinal Capillary Rarefaction in Patients With Arterial Hypertension

Arterial Hypertension | Blood Pressure, High

Austria
The Second People's Hospital of Foshan

Not yet recruiting

Effect of Different Wavelengths of Repeated Low-Level Light Therapy on Choroidal and Retinal Blood Flow Among Adults

Retina | Choroid
The Second People's Hospital of Foshan

Recruiting

Effect of Different Intensities of Repeated Low-Level Red-Light Therapy on Choroidal and Retinal Blood Flow Among Adults

Retina | Choroid

China
University of Maryland, Baltimore
National Eye Institute (NEI); Vasoptic Medical, Inc

Recruiting

Ocular Blood Flow Imaging for Glaucoma Assessment

Glaucoma

United States
Ataturk Training and Research Hospital

Not yet recruiting

The Effect of Blood Carboxyhemoglobin Levels on Total Antioxidant (Tas), Total Oxidant(Tos), Hypoxia Inducible Factor-1a (hif1a) During Low-flow and Normal-flow Anesthesia

Carbon Monoxide Exposure
Shanghai Eye Disease Prevention and Treatment Center

Recruiting

The Effect of Sun-like Spectrum With Different Spectrum Composition on Retinal Blood Flow

Myopia

China
Helse Stavanger HF

Recruiting

Choroidal Blood Flow in Acute and Chronic Central Serous Chorioretinopathy

Central Serous Chorioretinopathy

Norway
University of Maryland, Baltimore

Recruiting

Retinal Blood Flow and Autoregulation

Glaucoma

United States
Centre Hospitalier Universitaire de Nīmes

Recruiting

Is There an Association Between Innate CD8+ T Cells and the Evolution of Tyrosine Kinase Inhibitor Resistance Mutations in Phi+ Hematological Malignancies. (TIPHI)

Leukemia | Chronic Leukemia | Myelogenous Leukemia | BCR-ABL Positive Acute Myeloid Leukemia

France
CCRF Inc., Beijing, China
BSC International Medical Trading (Shanghai) Co., Ltd.

Recruiting

To Evaluate Whether IVUS-guided Drug-eluting Stent (DES) Implantation Leads to Better Clinical Outcomes Compared to Conventional Angiography in the Treatment of Chronic Complete Occlusion (CTO) Disease. (CRUISE-CTO)

Chronic Total Occlusion of Coronary Artery

China
Medical University of Vienna

Recruiting

The Effect of Dronabinol on Ocular Hemodynamics in Patients With Primary Open Angle Glaucoma

Retinal Blood Flow

Austria
Thomas Zilli
University Hospital, Geneva

Recruiting

Total Marrow Irradiation With Volumetric Arc Therapy for Patients Unfit for a 12 Gy TBI

Haematological Malignancy

Switzerland
National Heart Centre Singapore

Recruiting

Evaluating Myocardial Ischemia in Chest Pain Using Exercise CMR (EMPIRE)

Myocardial Ischemia | Cardiovascular Diseases | Coronary Artery Disease | Coronary Heart Disease | Ischemic Heart Disease | Microvascular Coronary Artery Disease

Singapore
Medical University of Vienna

Recruiting

Non-invasive Measurement of Retinal Blood Flow Based on Vessel Analysis and Fourier Domain Optical Coherence Tomography in Patients With Hypertensive Retinopathy

Hypertensive Retinopathy

Austria
Medical University of Vienna

Recruiting

Assessment of Retinal Vessel Diameters and Red Blood Velocities in Patients With BRVO and Healthy Subjects

Branch Retinal Vein Occlusion | Retinal Blood Flow | Retinal Oxygen Saturation

Austria
M.D. Anderson Cancer Center
National Cancer Institute (NCI)

Recruiting

The Collection and Storage of Umbilical Cord Blood for Transplantation

Hematopoietic Stem Cell Transplantation | Cord Blood Stem Cell Transplantation | Cord Blood Transplantation

United States
Asociación para Evitar la Ceguera en México

Terminated

Safety and Efficacy of Low-Fluence PRP for PDR

Proliferative Diabetic Retinopathy

Mexico
University of Aarhus
Horsens Hospital; Regionshospitalet Silkeborg

Completed

The Efficacy of Low-load Blood Flow Restricted Resistance Before TKR

Total Knee Replacement

Denmark
National Cancer Institute (NCI)
NRG Oncology; Canadian Cancer Trials Group

Active, not recruiting

Testing the Combination of Cediranib and Olaparib in Comparison to Each Drug Alone or Other Chemotherapy in Recurrent Platinum-Resistant Ovarian Cancer

Recurrent Fallopian Tube Carcinoma | Recurrent Ovarian Carcinoma | Recurrent Primary Peritoneal Carcinoma | Ovarian Endometrioid Adenocarcinoma | Ovarian Seromucinous Carcinoma | Ovarian Undifferentiated Carcinoma | Ovarian Clear Cell Adenocarcinoma | Fallopian Tube Transitional Cell Carcinoma | Ovarian... and other conditions

United States, Canada, Puerto Rico, Korea, Republic of, Japan
National Cancer Institute (NCI)
NRG Oncology

Active, not recruiting

Testing the Combination of Olaparib and Durvalumab, Cediranib and Durvalumab, Olaparib and Capivasertib, and Cediranib Alone in Recurrent or Refractory Endometrial Cancer Following the Earlier Phase of the Study That Tested Olaparib and Cediranib in Comparison to Cediranib Alone, and Olaparib Alone

Endometrial Mixed Cell Adenocarcinoma | Endometrial Serous Adenocarcinoma | Endometrial Undifferentiated Carcinoma | Stage IV Uterine Corpus Cancer AJCC v8 | Endometrial Adenocarcinoma | Endometrioid Adenocarcinoma

United States, Canada
National Cancer Institute (NCI)
AstraZeneca; NRG Oncology

Active, not recruiting

Testing the Use of A Single Drug (Olaparib) or the Combination of Two Drugs (Cediranib and Olaparib) Compared to the Usual Chemotherapy for Women With Platinum Sensitive Ovarian, Fallopian Tube, or Primary Peritoneal Cancer

Recurrent Fallopian Tube Carcinoma | Recurrent Ovarian Carcinoma | Recurrent Primary Peritoneal Carcinoma | Ovarian Seromucinous Carcinoma | Ovarian Undifferentiated Carcinoma | Ovarian Clear Cell Adenocarcinoma | Fallopian Tube Transitional Cell Carcinoma | Ovarian Transitional Cell Carcinoma | Fallopian... and other conditions

United States, Canada, Korea, Republic of, Japan
Pfizer
Arena is a wholly owned subsidiary of Pfizer

Completed

A Study to Assess the Safety and Efficacy of Oral Etrasimod in Adult Participants With Eosinophilic Esophagitis (VOYAGE)

Eosinophilic Esophagitis

United States, Spain, Switzerland, Australia, Belgium, Netherlands, Canada, Germany
SWOG Cancer Research Network
National Cancer Institute (NCI)

Active, not recruiting

Testing the Use of Combination Immunotherapy Treatment (N-803 [ALT-803] Plus Pembrolizumab) Against the Usual Treatment for Advanced Non-small Cell Lung Cancer (A Lung-MAP Treatment Trial)

Stage IVA Lung Cancer AJCC v8 | Stage IVB Lung Cancer AJCC v8 | Stage III Lung Cancer AJCC v8 | Stage IV Lung Cancer AJCC v8 | Stage IIIA Lung Cancer AJCC v8 | Stage IIIB Lung Cancer AJCC v8 | Stage IIIC Lung Cancer AJCC v8 | Advanced Lung Non-Small Cell Carcinoma | Recurrent Lung Non-Small Cell Carcinoma

United States
University Hospital, Bordeaux

Completed

Targeting TFPI With Concizumab to Improve Haemostasis in Glanzmann Thrombasthenia Patients: an in Vitro Study (GLAT)

Glanzmann Thrombasthenia

France
HES-SO Valais-Wallis
Leukerbad Clinic; Berner Fachhochschule (BFH)

Completed

Low-Load Blood Flow Restriction Training With Patients Who Underwent a Total Knee Arthroplasty: a Feasibility Trial

Total Knee Arthroplasty

Switzerland
SWOG Cancer Research Network
National Cancer Institute (NCI)

Active, not recruiting

Ramucirumab and Pembrolizumab Versus Standard of Care in Treating Patients With Stage IV or Recurrent Non-small Cell Lung Cancer (A Lung-MAP Non-Match Treatment Trial)

Stage IVA Lung Cancer AJCC v8 | Stage IVB Lung Cancer AJCC v8 | Stage IV Lung Cancer AJCC v8 | Recurrent Lung Non-Small Cell Carcinoma

United States
National Cancer Institute (NCI)
NRG Oncology

Completed

Whole-Brain Radiation Therapy or Stereotactic Radiosurgery With or Without Lapatinib Ditosylate in Treating Patients With Brain Metastasis From HER2-Positive Breast Cancer

Recurrent Breast Carcinoma | Invasive Breast Carcinoma | Metastatic Malignant Neoplasm in the Brain | Stage IV Breast Cancer AJCC v6 and v7 | HER2-Positive Breast Carcinoma

United States, Korea, Republic of, Canada
Imperial College Healthcare NHS Trust

Withdrawn

Blood Flow Changes in Femoral-popliteal Bypass Grafts After Neuromuscular Electrical Stimulation (NMES). (HAEMUS)

Peripheral Arterial Disease | Peripheral Vascular Disease | Peripheral Artery Disease | Femoral Popliteal Occlusion

United Kingdom
Radiation Therapy Oncology Group
National Cancer Institute (NCI); NRG Oncology

Active, not recruiting

Androgen-Deprivation Therapy and Radiation Therapy in Treating Patients With Prostate Cancer

Prostate Cancer

United States, Canada, Israel, Hong Kong, Singapore, Switzerland
University of Nebraska
National Cancer Institute (NCI)

Withdrawn

Donor Stem Cell Transplant, Pentostatin, and Total-Body Irradiation in Treating Patients With Hematological Cancer

Lymphoma | Myelodysplastic Syndromes | Leukemia | Chronic Myeloproliferative Disorders | Nonmalignant Neoplasm

United States
Shanghai Eye Disease Prevention and Treatment Center

Completed

The Effects of Different Outdoor Light Exposure Modes on Retinal Blood Flow

Myopia

China
University of Zurich
Cantonal Hosptial Aarau, Department of Ophthalmology, Aarau, Switzerland

Completed

Reproducibility of Blood Flowmetry in Human Retina Using the Nidek Laser Speckle Flowgraphy LSFG-NAVI System (LSFG Repro)

Healthy | Open Angle Glaucoma | Normal Tension Glaucoma

Switzerland
SWOG Cancer Research Network
National Cancer Institute (NCI)

Completed

Lung-MAP: Biomarker-Targeted Second-Line Therapy in Treating Patients With Recurrent Stage IV Squamous Cell Lung Cancer

Recurrent Squamous Cell Lung Carcinoma | Stage IV Squamous Cell Lung Carcinoma AJCC v7

United States, Canada
Istanbul Training and Research Hospital

Completed

The Effects of Mydriatic Eye Drops in Retinopathy of Prematurity Examinations

Retinopathy of Prematurity | Mydriasis | Neonatal Disease | Analgesic Adverse Reaction

Turkey
University of Aarhus
Horsens Hospital; Regionshospitalet Silkeborg

Enrolling by invitation

Late-initiated Blood Flow Restricted Rehabilitation Exercises After Total Knee Replacement (EXKnee2)

Osteoarthritis, Knee | Arthropathy of Knee

Denmark
Omer Othman Abdullah

Terminated

Autologous Blood for Full-thickness Macular Hole

Ophthalmopathy

Iraq
Attikon Hospital
University Hospital of Patras; Nefrolgiki SA Hemodialysis Center

Completed

Volume Flow Assessment to Optimize Angioplasty of Dysfunctional Dialysis Access (VOLAII)

Dialysis Access Malfunction

Greece
University Hospital Inselspital, Berne

Completed

Volume Challenge Added to DSE in the Diagnosis of Severe LFLGAS (FLOW-AS)

Aortic Valve Stenosis

Switzerland
University of Maryland, Baltimore
Aerie Pharmaceuticals

Completed

Measuring the Effects of Rhopressa on Episcleral and Retinal Blood Flow in Ocular Hypertension and Glaucoma Suspects

Ocular Hypertension | Suspect Glaucoma

United States
Seva Foundation
Queen's University, Belfast; Lumbini Eye Institute and Hospital; Indian Institute... and other collaborators

Completed

Improve Timely Referral Flow and Compliance of Diabetic Retinopathy Patients

Diabetes | Diabetic Retinopathy

Nepal
Norton Healthcare

Withdrawn

BFRT vs Standard PT After Total Knee Arthroplasty (BFRT-TKA)

Total Knee Arthroplasty

United States
University of Colorado, Denver
Delphi Medical Innovations Inc.

Completed

Combined NMES and BFR Training After TKA (COMBO)

Total Knee Arthroplasty

United States

Search clinical trials for: total volumetric retinal blood flow

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