Evidence map›Paper›PMID 27158543›Full record

ArticleWorld journal of gastrointestinal pharmacology and therapeutics2016

Digital chromoendoscopy utilization in clinical practice: A survey of gastroenterologists in Connecticut.

Karl M Langberg, Neil D Parikh, Yanhong Deng, Maria Ciarlegio, Loren Laine, Harry R Aslanian

Abstract read
In one paragraph

Article in World journal of gastrointestinal pharmacology and therapeutics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Karl M LangbergKarl M Langberg, Neil D Parikh, Loren Laine, Harry R Aslanian, Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT 06510, United States.
Neil D ParikhKarl M Langberg, Neil D Parikh, Loren Laine, Harry R Aslanian, Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT 06510, United States.
Yanhong DengKarl M Langberg, Neil D Parikh, Loren Laine, Harry R Aslanian, Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT 06510, United States.
Maria CiarlegioKarl M Langberg, Neil D Parikh, Loren Laine, Harry R Aslanian, Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT 06510, United States.
Loren LaineKarl M Langberg, Neil D Parikh, Loren Laine, Harry R Aslanian, Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT 06510, United States.
Harry R AslanianKarl M Langberg, Neil D Parikh, Loren Laine, Harry R Aslanian, Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT 06510, United States.

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Yale Pathology Tissue Services Shared ResourceP30CA016359 · NCI · YALE UNIVERSITY · PI DAVID L RIMM · 1985 to 2026
$85.0M
NCATS NIH HHS UL1 TR001863NCI NIH HHS P30 CA016359
6 · The paper itself

Abstract

aimTo use a survey to characterize and identify potential barriers to the use of digital chromoendoscopy (DC) by practicing gastroenterologists.

methodsAn anonymous, internet-based survey was sent to gastroenterologists in Connecticut who were members of one of three national gastrointestinal organizations. The survey collected demographic information, frequency of DC use, types of procedures that the respondent performs, setting of practice (academic vs community), years out of training, amount of training in DC, desire to have DC training and perceived barriers to DC use. Responses were collected anonymously. The primary endpoint was the proportion of endoscopists utilizing DC. Associations between the various data collected were analyzed using χ(2) test.

resultsOne hundred and twenty-four gastroenterologists (48%) of 261 who received the online survey responded. Seventy-eight percent of surveyed gastroenterologists have used DC during the performance of upper endoscopy and 81% with lower endoscopy. DC was used in more than half of procedures by only 14% of gastroenterologists during upper endoscopy and 12% during lower endoscopy. Twenty-three percent (upper) and 21% (lower) used DC more than one quarter of the time. DC was used for 10% or less of endoscopies by 60% (upper) and 53% (lower) of respondents. Endoscopists reported lack of training as the leading deterrent to DC use with 36% reporting it as their primary deterrent. Eighty-nine percent of endoscopists never received formal training in DC. Lack of time (30% of respondents), lack of evidence (24%) and lack of reimbursement (10%) were additional deterrents. There were no differences in DC use relative to academic vs community practice setting or years out of training.

conclusionDC is used infrequently by most endoscopists, primarily due to a lack of training. Training opportunities should be expanded to meet the interest expressed by the majority of endoscopists.

Indexed as

Clinical practice patternsColonic neoplasmsEndoscopyEsophageal neoplasmsFlexible spectral imaging color enhancementGastrointestinal diseasesI-scanNarrow band imagingSurveys and questionnaires

Identifiers

PMID27158543
PMCPMC4848250

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.