Evidence map›Paper›PMID 34754849›Full record

ArticleWorld journal of clinical cases2021

Comparison of the impact of endoscopic retrograde cholangiopancreatography between pre-COVID-19 and current COVID-19 outbreaks in South Korea: Retrospective survey.

Kook Hyun Kim, Sung Bum Kim

Abstract read
In one paragraph

Article in World journal of clinical cases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Observational
  3. Impact of COVID-19 Pandemic on Performance of Gastrointestinal Endoscopy.The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2023
    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

2 authors.

Kook Hyun KimDivision of Gastroenterology and HepatologyDepartment of Internal Medicine, Yeungnam University, College of Medicine, Daegu 42415, South Korea. kimkh@yu.ac.kr.
Sung Bum KimDivision of Gastroenterology and HepatologyDepartment of Internal Medicine, Yeungnam University, College of Medicine, Daegu 42415, South Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe coronavirus disease 2019 (COVID-19) outbreak has markedly influenced the endoscopic patterns. Endoscopic retrograde cholangiopancreatography (ERCP) is an essential technique for pancreatobiliary disease but increases the risk of exposure to the virus-containing body fluid; however, the impact of COVID-19 on ERCP is unknown.

aimTo compare the number of endoscopic activities and to analyze the clinical outcomes of ERCPs before and during the COVID-19 outbreak in Daegu, South Kore.

methodsThis retrospective cohort study included patients aged ≥ 18 years who underwent ERCP between February 18 and March 28, 2020, at a tertiary hospital. ERCP indications and endoscopic details were compared with those from the same period in 2018 and 2019 as control groups.

resultsOf the 269 ERCP procedures, 113 (42.0%) cases were performed as emergency procedures. The number of ERCP procedures in 2018 and 2019 decreased by 20.2% and 56.6%, respectively, compared with that in 2020 (

conclusionThe COVID-19 outbreak significantly reduced the number of ERCPs; however, there is no difference in the indications and endoscopic interventions before and during the COVID-19 outbreak.

Indexed as

CoronavirusCoronavirus disease 2019Emergency endoscopic retrograde cholangiopancreatographyEndoscopic retrograde cholangiopancreatographyEndoscopy

Identifiers

PMID34754849
PMCPMC8554445

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.