Search clinical trials for: white light endoscopy

Total 4640 results

OHSU Knight Cancer Institute
National Cancer Institute (NCI); Oregon Health and Science University

Completed

Hyperspectral Endoscopy Imaging for the Early Detection of Precancerous Lesions in Average Risk Patients

Patient

United States
Jilin University

Recruiting

White Light Endoscopy and Magnifying Endoscopy in Assessing the Status of Hp Infection

Helicobacter Pylori Infection

China
Hospital Clinic of Barcelona
Fundacion Clinic per a la Recerca Biomedica

Completed

High Definition White-Light Colonoscopy vs. Chromoendoscopy for Surveillance of Lynch Syndrome. (EndoLynch)

Lynch Syndrome

Spain
Changi General Hospital

Completed

RCT: WLE vs. NBI in Upper Gastrointestinal Endoscopy

Gastric Cancer | Gastric Intestinal Metaplasia

Singapore
Hospital Clinic of Barcelona
European Society of Gastrointestinal Endoscopy

Completed

Linked Color Imaging Versus White Light Endoscopy for the Evaluation of Scars of Non-pedunculated Polyps. LCI Scar Study. (LCIScar)

Polyp of Colon

Spain
Shandong University

Unknown

The Diagnostic Ability of White Light Endoscopy and Magnifying Endoscopy With Optical Enhancement System

Early Gastric Cancer

China
Radboud University Medical Center
UMC Utrecht; Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) and other collaborators

Completed

Back-to-back Endoscopy Versus Single-pass Endoscopy and Chromoendoscopy in IBD Surveillance (HELIOS)

Colorectal Neoplasms | Inflammatory Bowel Diseases

Netherlands
Nantes University Hospital

Recruiting

High Resolution Virtual Chromoendoscopy Versus Seattle Protocol for the Surveillance of Barrett's Esophagus (CONVERSE)

Barrett Esophagus

France
University of Erlangen-Nürnberg Medical School

Completed

Endoscopy for Assessment of Mucosal Healing in IBD

Ulcerative Colitis | Crohn´s Disease

Germany
King Chulalongkorn Memorial Hospital

Completed

Dual Focus NBI and pCLE in FAP Related Duodenal Adenoma (PIVI)

Complication of Diagnostic Procedure | Adverse Effect of Diagnostic Agents, Subsequent Encounter

Thailand
Yonsei University

Completed

A Pilot Study on Usefulness of Probe-based Confocal Laser Endomicroscopy Targeted Gastric Biopsy

Gastric Cancer

Korea, Republic of
Affiliated Hospital to Academy of Military Medical...
Shanghai 10th People's Hospital; Sixth Affiliated Hospital, Sun Yat-sen University and other collaborators

Completed

Linked Color Imaging to Differentiate H. Pylori Associated Gastritis and Gastric Atrophy

Gastritis | Atrophic Gastritis | Helicobacter Pylori Associated Gastritis

China
University of Cambridge

Unknown

Non-magnified NBI in Barrett's Oesophagus Neoplasia Detection and Delineation

Barrett Esophagus

United Kingdom
Instituto Ecuatoriano de Enfermedades Digestivas

Completed

Diagnosis of Gastritis, H. Pylori Infection and Atrophic Gastritis in Dyspeptic Patients

Gastritis | Helicobacter Pylori Infection | Intestinal Metaplasia | Gastritis, Atrophic

Ecuador
Shandong University
National University Hospital, Singapore; Prince of Wales Hospital, Shatin,... and other collaborators

Unknown

Confocal Laser Endomicroscopy for the Diagnosis of Gastric Intestinal Metaplasia, Intraepithelial Neoplasia, and Carcinoma

Gastric Carcinoma | Gastric Intestinal Metaplasia | Gastric Intraepithelial Neoplasia

Singapore, Australia, China
Portsmouth Hospitals NHS Trust

Completed

High Definition Endoscopy With i-Scan for Small Colonic Polyp Evaluation: The HiScope Study (HiSCOPE)

Colonic Polyps
Yonsei University

Completed

Role of Probe-based Confocal Laser Endomicroscopy Targeted Biopsy in the Molecular Study of Undifferentiated Gastric Cancer

Undifferentiated Gastric Cancer

Korea, Republic of
Parc de Salut Mar

Completed

Study of Narrow Band Imaging in the Characterization of Residual Neoplasia After Endoscopic Piecemeal Mucosal Resection (CROMOPIE)

Colorectal Neoplasms

Spain
Chinese University of Hong Kong

Completed

Diagnosis of Colonic Adenomas by Bright Narrow Band Imaging (B-NBI)

Colonic Adenomas

China
Professor Michael Bourke

Active, not recruiting

Comparison Between White Light Endoscopy and Bright Narrow Band Imaging in Diagnosis Colonic Adenomas. (WLEvB-NBI)

Colonic Adenomas

Australia
Indiana University

Withdrawn

Chromoendoscopy or Narrow Band Imaging (NBI) for Improving Adenoma Detection in Colonoscopy

Colorectal Neoplasms

United States
Althaia Xarxa Assistencial Universitària de Manresa
Hospital Clinic of Barcelona; University of North Carolina, Chapel Hill; Germans... and other collaborators

Completed

Accuracy for Predicting Deep Submucosal Invasion (NBIBLI)

Colorectal Cancer | Colorectal Polyp

Spain, United States, Japan
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
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
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
Matthew Neal MD

Terminated

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

Pancreatic Neoplasms | Rectal Neoplasms

United States
Parc de Salut Mar

Completed

Study of Narrow Band Imaging in the Characterization of Serrated Lesions (CROMOSER)

Colorectal Neoplasms | Sessile Serrated Adenoma | Serrated Polyps

Spain
VA Office of Research and Development

Completed

Toileting at Night in Older Adults: Light to Maximize Balance, Minimize Insomnia

Insomnia | Aging | Falls | Balance

United States
University of North Carolina, Chapel Hill

Recruiting

Chromatic Retinal Stimulation to Reduce Chronic Pain and Pain Sensitivity

Chronic Pain | Chronic Low-back Pain | Fibromyalgia

United States
New York Institute of Technology

Recruiting

Light Exposure on Pain in Hypermobile Ehlers-Danlos Syndrome (LEEDS)

Pain, Chronic | Ehlers-Danlos Syndrome

United States
Children's Hospital Medical Center, Cincinnati

Recruiting

Violet Light for the Suppression of Myopia

Myopia | Phototherapy

United States
Nova Scotia Health Authority

Not yet recruiting

Light Therapy and MRI Imaging for Knee Osteoarthritis Pain

Osteoarthritis, Knee

Canada
Stryker Orthopaedics

Withdrawn

Effectiveness and Safety of LED Light Source System for Endoscope (ENV)

Laparoscopic Cholecystectomy

China
Medical University of Vienna

Recruiting

Retinal Photoreceptor Outer Segment Length Before and After Light Stimulation - a Pilot Study

Primary Open-angle Glaucoma | Macular Degeneration, Dry

Austria
Changhai Hospital
First People's Hospital of Hangzhou; Tongji Hospital; Qilu Hospital of Shandong... and other collaborators

Unknown

Application of OE in Diagnosis of EGC

High Risk Population of Gastric Cancer

China
Eskisehir Osmangazi University

Completed

Effect of White Light on Fatigue Levels in Patients With Gynecological Cancer

Cancer-related Fatigue | Light; Therapy, Complications

Turkey
Changhai Hospital
Guilin Medical University, China; Shanxi Province Cancer Hospital; First People... and other collaborators

Unknown

Application of Linked Color Imaging（LCI） in Diagnosis of Early Gastric Cancer(EGC)

Early Gastric Cancer

China
University of Calgary
Canadian Cancer Society (CCS)

Completed

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

Cancer

Canada
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 California, San Diego
California Breast Cancer Research Program

Completed

Effect of Increased Light Exposure on Fatigue in Breast Cancer

Breast Cancer

United States
University of Houston

Completed

Effects of Light on the Choroid and Pupil

Myopia | Emmetropia

United States
Liverpool University Hospitals NHS Foundation Trust
University of Liverpool

Completed

The Use of Quantitative Light Induced Fluorescence Digital as an Oral Hygiene Evaluation Tool in Orthodontics

Complication of Personal Oral Hygiene

United Kingdom
Photocure

Completed

Study to Improve Detection and Early Recurrence Rate in Bladder Cancer Patients Using Hexvix Fluorescence Cystoscopy

Bladder Cancer

United States, Canada, Austria, Germany, Netherlands
Jiayuan Sun

Unknown

Bronchoscopy Screening for High-risk Population of Lung Cancer With Severe Smoking With Negative LDCT Screen

Heavy Smoking

China
Clinical Research Office of the Endourological...

Completed

Comparison Study of Narrow Band Imaging Versus White Light Resection in Patients With Bladder Tumors/Cancer

Bladder Cancer
Jena University Hospital

Completed

Comparison of ADR Using NBI Versus HD White Light Colonoscopy in Screening and Surveillance Colonoscopies

Narrow Band Imaging

Germany
Photocure

Completed

A Randomized, Comparative Study of Hexvix Fluorescence Cystoscopy and Standard Cystoscopy in Patients With Non-invasive Bladder Cancer

Bladder Cancer

Denmark
Washington University School of Medicine

Terminated

Cap Assisted Upper Endoscopy Versus High Definition White Light Endoscopy and Narrow Band Imaging Alone In The Detection Of Visible Lesions Barrett's Esophagus: A Randomized Tandem Study

Barrett Esophagus

United States
City of Hope Medical Center
National Cancer Institute (NCI)

Recruiting

Light Therapy and Occupational Therapy Fatigue Management-Based Intervention for Patients With Genitourinary Cancers

Bladder Carcinoma | Kidney Carcinoma | Prostate Carcinoma | Genitourinary System Neoplasm

United States
Mayo Clinic

Withdrawn

The Effect of Light Therapy on Post-Surgical Pain

Cardiac Surgery | Intensive Care Unit

United States

Search clinical trials for: white light endoscopy

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