Browse
Submit Data
Databases
API
Help

Dataset Information

5 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Narrow-band imaging versus white light for detection of diminutive colorectal adenoma using wide-view and high-definition colonoscope (HQ290ZI): A randomized controlled trial

ABSTRACT: Interventions: narrow-band imagaing white light Primary outcome(s): Comparison of narrow-band imaging versus white light imaging for diminutive adenoma detection rate Study Design: Parallel Randomized

DISEASE(S): Colorectal Adenoma

PROVIDER: 2632400 | ecrin-mdr-crc |

REPOSITORIES: ECRIN MDR

ACCESS DATA

Json Xml

Similar Datasets

TWICE trial

Project description:Interventions: Additional forward view examination in the right colon with narrow-band imaging (Control group) Standard withdrawal colonoscopy group; Standard forward view examination in the whole colon with white-light imaging (Test group) Second forward view with narrow-band imaging group; Second forward view examination of the right colon with narrow-band imaging after the first right-colon examination with white-light imaging Primary outcome(s): Adenoma detection rate in the right colon Study Design: randomized controlled trial, open(masking not used), active control, parallel assignment, diagnostic purpose

| 97587 | ecrin-mdr-crc

Comparison of the Benefit of Chromoendoscopy in Addition to High Definition White Light and Narrow Band Imaging for the Prediction of Submucosal Invasive Cancer in Colonic Lesions

Project description:To compare the incremental benefit of chromoendoscopy in addition to high definition white light and narrow band imaging in predicting submucosal invasion within laterally spreading lesions in the colon and in determining the presence of residual or recurrent adenoma at the post endoscopic resection scar

| 2271481 | ecrin-mdr-crc

Discard:Characterisation of Colonic Polyps in Vivo

Project description:Prospective study of accuracy of colonic polyp characterisation in vivo using high resolution white light endoscopy, narrow band imaging and chromoendoscopy.

| 2071358 | ecrin-mdr-crc

Study of Flat Polyp Detection Using New Narrow Band Imaging (NBI) Compared to White Light Colonoscopy - The FIND FLAT Colonoscopy Study

Project description:We hypothesize that high definition narrow band imaging (NBI) colonoscopy compared to high definition white light colonoscopy will detect an increased number of nonpolypoid (flat and depressed) colorectal neoplasm.

| 2103409 | ecrin-mdr-crc

Optimalisation of tumor identification during HIPEC surgery in patients with metastasis from colon cancer on their peritoneum

Project description:Primary objectives: - Evaluate tumour detection sensitivity and specificity with the following image enhancement modalities: - 1 ‘narrow-band imaging’, 2 ‘autofluorescent imaging’, 3 ‘near-infrared indocyanin green imaging’, 4 ‘5-aminolevulinic acid fluorescent imaging’, 5 ‘three-dimensional imaging’ and 6 ‘spray-dye chromoendoscopy’ compared to conventional white light laparoscopy in patients with peritoneal carcinomatosis in order to achieve best tumour detection. Primary endpoints: -Evaluate tumour detection sensitivity and specificity with the following image enhancement modalities: 1 ‘narrow-band imaging’, 2 ‘autofluorescent imaging’, 3 ‘near-infrared indocyanin green imaging’, 4 ‘5-aminolevulinic acid fluorescent imaging’, 5 ‘three-dimensional imaging’ and 6 ‘spray-dye chromoendoscopy’ compared to conventional white light laparoscopy in patients with peritoneal carcinomatosis in order to achieve best tumour detection.

| 2533714 | ecrin-mdr-crc

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

Project description:This study is designed to evaluate the diagnostic accuracy of Narrow Band Imaging (NBI) compared with High Definition White Light colonoscopy (WLE) for detection of residual neoplasia in subjects with piecemeal polypectomy scars.

| 2190366 | ecrin-mdr-crc

Transcription profiling by array of oral squamous cell cancer (OSCC) surgical margins defined by narrow band imaging.

Project description:The purpose of this study was to provide molecular evidence that surgical margin definition using narrow band imaging (NBI) resulted in more complete OSCC excision that conventional while light (WL) imaging. Samples were taken prospectively from 18 patients undergoing surgical resection for intraoral SCC (excluding lip, pharynx and hypopharynx). Biopsies were taken from the tumour and from 5mm beyond each of the abnormal tissue margins defined by WL and NBI. Transcriptional profiling was performed by microarray.

2018-01-17 | E-MTAB-5933 | biostudies-arrayexpress

MicroRNA profiling by array of oral squamous cell cancer (OSCC) surgical margins defined by narrow band imaging.

2018-02-09 | E-MTAB-6470 | biostudies-arrayexpress

Study of Narrow Band Imaging in the Characterization of Serrated Lesions

Project description:This study is designed to evaluate the utility of Narrow Band Imaging (NBI) compared with High Definition White Light colonoscopy (WLE) in subjects with serrated lesions who do not fulfill the diagnostic criteria of Serrated Polyposis Syndrome (SPS).

| 2187136 | ecrin-mdr-crc

Real-Time Characterizations of Diminutive Colorectal Polyps Using Narrow Band Imaging

Project description:Colorectal cancer is the second leading cause of cancer related death in the United States. Colonoscopy is the most commonly performed screening procedure and diminutive polyps (<5mm) are the most commonly found polyps during colonoscopy. Although these polyps have a very low risk of harboring malignancy, they are routinely removed to determine surveillance intervals. Narrow Band Imaging is equipped on widely available colonoscopes and in expert hands can allow accurate real-time optical histologic diagnosis of colorectal polyps. If this practice can be applied widely, there is significant potential for cost savings. This has led to a ‘characterize, resect and discard’ strategy where polyps determined to be hyperplastic (benign with no neoplastic potential) can be left in place and those determined to be adenomatous (have neoplastic potential) can be resected and discarded. It is unclear if endoscopists without prior expertise or training in Narrow Band Imaging can achieve adequate diagnostic accuracy to put ‘characterize, resect and discard’ into wide practice.

| 2189853 | ecrin-mdr-crc

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data