Evidence map›Paper›PMID 34758472›Full record

ArticleDigestion2022

A Questionnaire-Based Survey on the Impact of the COVID-19 Pandemic on Gastrointestinal Endoscopy in Asia.

Koji Otani, Toshio Watanabe, Akira Higashimori, Hidekazu Suzuki, Takeshi Kamiya, Akiko Shiotani, Mitsushige Sugimoto, Akihito Nagahara, Shin Fukudo, Satoshi Motoya and 10 more

Open access · bronzeAbstract read
In one paragraph

Article in Digestion, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-weighted citation impact, top 17% of its field
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

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Post-COVID-19 cholangiopathy: Systematic review.World journal of methodology · 2023
    Article
  4. Article
  5. Effects of COVID-19 Pandemic and Post-Vaccination Period on Gastroenterology Practice in Turkey.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2023
    Article
  6. Article
  7. Article
  8. 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

20 authors at 17 institutions in 8 countries.

Koji OtaniDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan.
Toshio WatanabeDepartment of Premier Preventive Medicine, Osaka City University Graduate School of Medicine, Osaka, Japan.
Akira HigashimoriDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan.
Hidekazu SuzukiDivisions of Gastroenterology and Hepatology, Department of Internal Medicine, Tokai University School of Medicine, Isehara, Japan.
Takeshi KamiyaDepartment of Medical Innovation, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.
Akiko ShiotaniDivision of Gastroenterology, Department of Internal Medicine, Kawasaki Medical School, Okayama, Japan.
Mitsushige SugimotoDepartment of Gastroenterological Endoscopy, Tokyo Medical University, Tokyo, Japan.
Akihito NagaharaDepartment of Gastroenterology, Juntendo University School of Medicine, Tokyo, Japan.
Shin FukudoDepartment of Behavioral Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan.
Satoshi MotoyaIBD Center, Hokkaido Prefectural Welfare Federation of Agricultural Cooperative, Sapporo-Kosei General Hospital, Sapporo, Japan.
Satoru YamaguchiDepartment of Surgical Oncology, Dokkyo Medical University, Mibu, Japan.
Qi ZhuSinoUnited Health, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Francis K L ChanDepartment Medicine and Therapeutics, Institute of Digestive Disease, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong, China.
Ki-Baik HahmDigestive Disease Center, CHA University School of Medicine and CHA University Bundang Medical Center, Seongnam, Republic of Korea.
Maria Carla TablanteDepartment Internal Medicine, Section of Gastroenterology and Hepatology, University of Santo Tomas Hospital, Manila, Philippines.
Varayu PrachayakulDivision of Gastroenterology, Department Internal Medicine, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand.
Murdani AbdullahDivision of Gastroenterology Pancreatobiliary and Digestive Endoscopy, Department of Internal Medicine, Dr. Cipto Mangunkusumo Hospital, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia.
Tiing Leong AngDepartment of Gastroenterology and Hepatology, Changi General Hospital, Duke-NUS Medical School, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Kazunari MurakamiDepartment of Gastroenterology, Faculty of Medicine, Oita University, Oita, Japan.
International Gastrointestinal Consensus Symposium Study Group
Osaka City University · JPCHA University Bundang Medical Center · KRChinese University of Hong Kong · HKDokkyo Medical University · JPJuntendo University · JPKawasaki Medical School · JPNagoya City University · JPNational University of Singapore · SGOita University · JPRuijin Hospital · CNSapporo Kosei General Hospital · JPSiriraj Hospital · THTohoku University · JPTokai University · JPTokyo Medical University · JPUniversity of Indonesia · IDUniversity of Santo Tomas Hospital · PH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe COVID-19 outbreak abruptly restricted gastrointestinal (GI) endoscopy services during the first wave of the pandemic. We aimed to assess the impact of COVID-19 on the practice of GI endoscopy in Asian countries.

methodsThis was an International Questionnaire-based Internet Survey conducted at multiple facilities by the International Gastrointestinal Consensus Symposium. A total of 166 respondents in Japan, China, Hong Kong, South Korea, Philippines, Thailand, Indonesia, and Singapore participated in this study.

resultsThe volume of endoscopic screening or follow-up endoscopies and therapeutic endoscopies were markedly reduced during the first wave of the pandemic, which was mainly attributed to the decreased number of outpatients, cancellations by patients, and adherence to the guidelines of academic societies. The most common indications for GI endoscopy during the first wave were GI bleeding, cholangitis or obstructive jaundice, and a highly suspicious case of neoplasia. The most common GI symptoms of COVID-19 patients during the infected period included diarrhea, nausea, and vomiting. The pandemic exacerbated some GI diseases, such as functional dyspepsia and irritable bowel syndrome. There were cases with delayed diagnosis of cancers due to postponed endoscopic procedures, and the prescription of proton pump inhibitors/potassium-competitive acid blockers, steroids, immunosuppressive agents, and biologics was delayed or canceled. The personal protective equipment used during endoscopic procedures for high-risk patients were disposable gloves, disposable gowns, N95 or equivalent masks, and face shields. However, the devices on the patient side during endoscopic procedures included modified surgical masks, mouthpieces with filters, and disposable vinyl boxes or aerosol boxes covering the head. Furthermore, the time for education, basic research, clinical research, and daily clinical practice decreased during the first wave.

conclusionThis study demonstrated that the COVID-19 pandemic profoundly affected the method of performing GI endoscopy and medical treatment for patients with GI diseases in Asian countries.

Indexed as

COVID-19PandemicsEndoscopyEndoscopy, GastrointestinalHumansSARS-CoV-2Surveys and QuestionnairesAsiaCOVID-19EndoscopyPersonal protective equipmentSevere acute respiratory syndrome coronavirus 2

Identifiers

PMID34758472
PMCPMC8678234
OpenAlexW3211653468

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.