Evidence map›Paper›PMID 34510551›Full record

ArticleDigestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society2022

Impact of the COVID-19 pandemic on high-resolution manometry and peroral endoscopic myotomy for esophageal motility disorder in Japan.

Masaki Ominami, Hiroki Sato, Yusuke Fujiyoshi, Hirofumi Abe, Hironari Shiwaku, Junya Shiota, Chiaki Sato, Hiroyuki Sakae, Yoshitaka Hata, Hisashi Fukuda and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society, 2022. 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
1.3field-weighted citation impact, top 20% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Review
  3. 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

17 authors at 15 institutions in 1 country.

Masaki OminamiDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan.
Hiroki SatoDivision of Gastroenterology and Hepatology, Graduate School of Medical and Dental Sciences, Niigata University, Niigata, Japan.ORCID https://orcid.org/0000-0001-7766-3724
Yusuke FujiyoshiDigestive Diseases Center, Showa University Koto-Toyosu Hospital, Tokyo, Japan.ORCID https://orcid.org/0000-0002-5893-6552
Hirofumi AbeDepartment of Gastroenterology, Kobe University Hospital, Hyogo, Japan.
Hironari ShiwakuDepartment of Gastroenterological Surgery, Fukuoka University Faculty of Medicine, Fukuoka, Japan.
Junya ShiotaDepartment of Gastroenterology and Hepatology, Nagasaki University Hospital, Nagasaki, Japan.
Chiaki SatoDepartment of Surgery, Tohoku University Graduate School of Medicine, Miyagi, Japan.
Hiroyuki SakaeDepartment of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.ORCID https://orcid.org/0000-0002-7494-6347
Yoshitaka HataDepartment of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Hisashi FukudaDivision of Gastroenterology, Department of Medicine, Jichi Medical University, Tochigi, Japan.
Ryo OgawaDepartment of Gastroenterology, Faculty of Medicine, Oita University, Oita, Japan.
Jun NakamuraDepartment of Endoscopy, Fukushima Medical University Hospital, Fukushima, Japan.
Tetsuya TatsutaDepartment of Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Aomori, Japan.
Yuichiro IkebuchiDivision of Gastroenterology and Nephrology, Department of Multidisciplinary Internal Medicine, Tottori University Faculty of Medicine, Tottori, Japan.
Hiroshi YokomichiDepartment of Health Sciences, University of Yamanashi, Yamanashi, Japan.
Yasuhiro FujiwaraDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan.
Haruhiro InoueDigestive Diseases Center, Showa University Koto-Toyosu Hospital, Tokyo, Japan.
Osaka City University · JPShowa University · JPFukuoka University · JPFukushima Medical University Hospital · JPHirosaki University · JPJichi Medical University · JPKobe University Hospital · JPKyushu University · JPNagasaki University Hospital · JPNiigata University · JPOita University · JPOkayama University · JPTohoku University · JPTottori University · JPUniversity of Yamanashi · JP

Funding

JGA Clinical Research Grants 2021-1
6 · The paper itself

Abstract

aimTo elucidate the impact of the coronavirus disease 2019 (COVID-19) on the practice of high-resolution manometry (HRM) and peroral endoscopic myotomy (POEM) in Japan.

methodsWe utilized a large-scale database involving 14 high-volume centers in Japan to investigate changes in the numbers of HRM and POEM procedures performed and outcomes of POEM between 2019 and 2020. A questionnaire survey was also conducted to analyze pandemic-associated changes in the HRM and POEM protocols.

resultsCompared to that in 2019, the number of HRM and POEM procedures decreased by 17.2% (1587-1314) and 20.9% (630-498), respectively. These declines were prominent during the state of emergency from April to May 2020, particularly in pandemic areas. HRM and POEM in nonpandemic areas were relatively unaffected. From 2019 to 2020, there was a 0.4% (254-248) decrease in POEM cases within the prefecture, but the number outside the prefecture decreased by 33.6% (372-247). During the pandemic, the safety and efficacy of POEM were maintained. The implementation of personal protective equipment (PPE) measures varied among facilities, and PPE for POEM was relatively insufficient compared to that for HRM.

conclusionThe COVID-19 pandemic influenced HRM and POEM practices in Japan. It is necessary to establish a sufficient system for HRM and POEM in each hospital as well as countrywide to overcome the effects of the pandemic.

Indexed as

COVID-19Esophageal AchalasiaEsophageal Motility DisordersMyotomyNatural Orifice Endoscopic SurgeryEsophageal Sphincter, LowerEsophagoscopyHumansJapanManometryPandemicsTreatment OutcomeachalasiaCOVID-19esophageal motility disorderhigh-resolution manometryperoral endoscopic myotomy

Identifiers

PMID34510551
PMCPMC8653167
OpenAlexW3200120302

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.