Search clinical trials for: Light transmittance aggregometry

Total 2235 results

Goethe University

Completed

Influence of Extracorporeal Circulation on Platelet Function of Patients Undergoing Cardiac Surgery

Acquired Platelet Function Disorder

Germany
University of Faisalabad

Not yet recruiting

Efficacy of Blue Wavelength in Managing Dry Eye

Dry Eye Disease

Pakistan
Scientific Institute San Raffaele

Recruiting

Platelet Function and Neurological Events (MULTINEUR)

Carotid Artery Diseases | Stroke, Acute

Italy
Ulysses Magalang MD

Withdrawn

Dim Light at Night in Patients With Obstructive Sleep Apnea

Obstructive Sleep Apnea (OSA)

United States
Petra Hartmann MD Ph.D.

Not yet recruiting

Mitochondrial Dysfunction in Trauma-related Coagulopathy

Trauma Induced Coagulopathy

Hungary
National and Kapodistrian University of Athens

Unknown

Assessment of Blood Coagulation Disorders in Patients With Pulmonary Hypertension

Pulmonary Artery Hypertension | Chronic Thromboembolic Pulmonary Hypertension

Greece
University of Michigan
Archimedes Innovations, Pbc

Active, not recruiting

The Effect of Violet Device Dosed Ultra Violet-C Light (UV-C) Exposure on Healthy Hand Skin

Healthy Volunteers

United States
Beijing Neurosurgical Institute

Completed

Application of Platelet Function Test in Prevention of Ischemic Events After Stent Placement in Intracranial Aneurysms (APISIA Trail)

Stents | Unruptured Intracranial Aneurysm | Antiplatelet Drugs

China
Cardiochirurgia E.H.

Terminated

Platelets Antiaggregation Control Enhancement (PACE) Study (PACE)

Bleeding | Blood Transfusion

Italy
Medical University of Vienna

Unknown

Evaluation of Platelet Function in Pregnancy With Multiple Electrode Aggregometry (MULPP)

Pregnancy | Platelet Function

Austria
University Magna Graecia

Unknown

Aggregometry in Elderlies With Hip Fracture and Receiving Clopidogrel

Hip Fractures | Anesthesia | Clopidogrel, Poor Metabolism of

Italy
Goethe University

Unknown

Characteristics of Primary and Plasmatic Hemostasis in Preeclampsia

Platelet Function | Coagulation Disorder, Blood
Seth Disner

Completed

Behavioral Study of Effects of Low-Level Light Therapy on Mood and Reaction Time

Depression
AHEPA University Hospital

Completed

Impact of Cardiac Surgery With a Minimal Invasive Extracorporeal Circuit οn Coagulation: Data From Point of Care Devices

Coagulation Disorder | Extracorporeal Circulation; Complications | Extracorporeal Circulation of Blood; Thrombocytopenia

Greece
Goethe University

Completed

Assessment of Hemostatic Profile in Liver Cirrhosis

Coagulation Disorder

Germany
Brigham and Women's Hospital

Active, not recruiting

Influence of Nocturnal Light Exposure on the Impairment of Glucose Tolerance Induced by Chronic Sleep Restriction

Sleep | Glucose Intolerance | Sleep Deprivation

United States
Icahn School of Medicine at Mount Sinai

Recruiting

Phase 2 - Rhythmic Light Therapy for Alzheimer's Disease Patients

Mild Cognitive Impairment

United States
China Medical University Hospital

Not yet recruiting

Effects of Photobiomodulation on Insomnia in the Elderly: Clinical Trials of Phototherapy Devices

Photobiomodulation
University Hospital, Strasbourg, France

Recruiting

Benefits and Risks of Artificial Light Exposure: Characterisation of Effects on Alertness, Sleep, Cognitive Performance, Mood and Biological Rhythms (LumEnColor)

Human Sleep and Chronobiology

France
Shanghai Zhongshan Hospital
Fudan University; Shanghai Mental Health Center, Jingan District; Shanghai Mental...

Unknown

Efficacy of Blue Light Treatment in Patients With Nonseasonal Major Depressive Disorder

Depression
Matthew Neal MD

Terminated

Blue and Amber Light Exposure in Patients With Rectal and Pancreatic Cancer

Pancreatic Neoplasms | Rectal Neoplasms

United States
University of Liege

Unknown

Light Therapy in Disorders of Consciousness: Behavioral, Neuroimaging and (Neuro)Physiological Assessments.

Disorder of Consciousness
University of Basel
Horizon 2020 - European Commission

Not yet recruiting

Effect of Different Color Lights on the Internal Clock and Alertness in Humans (CONE)

Light Flashing

Switzerland
University of Calgary
Canadian Cancer Society (CCS)

Completed

An Investigation of Light Therapy for Cancer-related Fatigue (The LITE Study) (LITE)

Cancer

Canada
Stanford University
Eunice Kennedy Shriver National Institute of Child Health and Human Development...

Recruiting

Shifting Sleep Timing in Teens

Sleep | Adolescent Behavior | Sleep Insufficiency

United States
University of Pittsburgh
National Institute of Mental Health (NIMH)

Recruiting

Neuro-affective Response to Light in Depressed Adolescents and Young Adults

Depression in Adolescence | Depression in Adults

United States
University of Bergen

Completed

Light Treatment to Shift-working Nurses

Shift-Work Sleep Disorder

Norway
Icahn School of Medicine at Mount Sinai
National Cancer Institute (NCI); University of California, San Diego; Hackensack...

Completed

Treating Cancer-Related Fatigue Through Systematic Light Exposure

Quality of Life | Breast Cancer | Fatigue | Sleep | Mild Cognitive Impairment | Hematopoietic Stem Cell Transplantation | Light

United States
University of Maryland, Baltimore
National Institute of Mental Health (NIMH)

Completed

Predicting Effectiveness of Light Treatment for Winter Seasonal Affective Disorder

Depression
Northwestern University
Rush University

Completed

Morning Light Treatment to Improve Glucose Metabolism (ML)

PreDiabetes | Circadian Dysregulation

United States
Medical University of Vienna

Completed

Influence of Light Exposure on Cerebral MAO-A in Seasonal Affective Disorder and Healthy Controls Measured by PET

Seasonal Affective Disorder

Austria
University of Florida

Not yet recruiting

Temperature Rise Caused by Short or Long-wavelengths

Post-operative Pain
Radford University
Commonwealth Care of Roanoke, Inc.; Virginia Center on Aging (ARDRAF)

Completed

Bright Light Therapy for Individuals With Dementia

Dementia
University of Washington
Icahn School of Medicine at Mount Sinai; University of North Texas Health Science...

Completed

TWILIGHT Study: Effect of Light Exposure During Acute Rehabilitation on Sleep After TBI (TWILIGHT)

Sleep | Traumatic Brain Injury | TBI

United States
University of Houston

Completed

Effects of Light on the Choroid and Pupil

Myopia | Emmetropia

United States
University of California, Davis

Completed

Use of Eye Exercises to Improve Vision

Eye Strain

United States
Chang Gung Memorial Hospital

Recruiting

The Circadian Rhythm of ICU Patients With Acute Myocardial Infraction and the Effect of Light Therapy

Delirium | Circadian Dysrhythmia

Taiwan
Icahn School of Medicine at Mount Sinai

Completed

Programmed Environmental Illumination (PEI) of Hospital Rooms to Prevent/Reduce Cancer-Related Fatigue (PEI)

Depression | Circadian Rhythm Disorders | Cancer-related Problem/Condition

United States
University of Bergen

Completed

Therapy Light Rooms for Improved Sleep in Dementia Patients (DEMLIGHT)

Dementia | Sleep Fragmentation | Behavioural and Psychiatric Symptoms of Dementia

Norway
East Bay Institute for Research and Education

Completed

Treatment of Painful Diabetic Neuropathy With Photon Stimulation

Diabetic Neuropathy, Painful | Diabetic Polyneuropathy | Diabetic Neuralgia | Diabetic Mononeuropathy

United States
Icahn School of Medicine at Mount Sinai

Completed

Treatment of Post-Traumatic Brain Injury (Post-TBI) Fatigue With Light Therapy

Fatigue | Traumatic Brain Injury

United States
Technical University of Munich

Not yet recruiting

Light Stimulation to Improve Visual Function After Optic Neuritis in Persons With Multiple Sclerosis (ONSTIM)

Multiple Sclerosis, Relapsing-Remitting | Optic Neuritis
University of Colorado, Boulder

Recruiting

Light Therapy for Obsessive-compulsive Disorder (OCD)

Obsessive-Compulsive Disorder

United States
Nicolas Hunzelmann
University Hospital Tuebingen

Terminated

Effectiveness of UVA1-irradiation in the Treatment of Early Skin Fibrosis in Patients Suffering From Systemic Sclerosis

Systemic Sclerosis | Systemic Scleroderma

Germany
Maimonides Medical Center
Foundation for Prader-Willi Research

Recruiting

Impact of Bright Light Therapy on Prader-Willi Syndrome (PWS-LT)

Body Weight | Hyperphagia | Prader-Willi Syndrome | Mood | Behavior | Excessive Daytime Sleepiness

United States
Guangzhou Psychiatric Hospital
The Third Affiliated Hospital of Guangzhou Medical University

Unknown

Light Therapy to Improve Symptoms in Pregnant Women With Major Depressive Disorder (GZPHBLT)

Major Depressive Disorder

China
University of Arizona
U.S. Army Medical Research Acquisition Activity

Completed

Effects of Bright Light Therapy in Mild Traumatic Brain Injury

Concussion, Mild | Sleep Problems | Post-Concussion Symptoms

United States
Second Affiliated Hospital of Soochow University

Recruiting

Light Therapy in Parkinson's Disease

Parkinson Disease | Sleep Disorder | Circadian Rhythm Disorders

China
Children's Hospital Medical Center, Cincinnati

Recruiting

Violet Light for the Suppression of Myopia

Myopia | Phototherapy

United States
Philips Respironics

Completed

30-Minute Light Exposure for the Treatment of Seasonal Affective Disorder (SAD)

Seasonal Affective Disorder

United States

Search clinical trials for: Light transmittance aggregometry

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