Evidence map›Paper›PMID 32504156›Full record

Observational studyJournal of clinical monitoring and computing2021

Cardiovascular dynamics during peroral endoscopic myotomy for esophageal achalasia: a prospective observational study using non-invasive finger cuff-derived pulse wave analysis.

Bernd Saugel, Christina Vokuhl, Hans O Pinnschmidt, Thomas Rösch, Martin Petzoldt, Benjamin Löser

Registry-linked trialAbstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in Journal of clinical monitoring and computing, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05772260 (Effect of Autonomic Dysfunction on Hemodynamic Instability During Per-oral Endoscopic Myotomy in Achalasia Patients), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 88% 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.

NCT05772260 completednot on this mapstarted 2023, after this paper: background citation

Effect of Autonomic Dysfunction on Hemodynamic Instability During Per-oral Endoscopic Myotomy in Achalasia Patients: a Prospective Observational Study

TypeobservationalSponsorGangnam Severance HospitalRan2023 to 2025Enrolled41ConditionsAchalasiaArmsPer-oral endoscopic myotomy
3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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 at 2 institutions in 2 countries.

Bernd Saugel *Department of Anesthesiology, Center of Anesthesiology and Intensive Care Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Christina Vokuhl *Department of Anesthesiology, Center of Anesthesiology and Intensive Care Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Hans O PinnschmidtDepartment of Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Thomas RöschDepartment of Interdisciplinary Endoscopy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Martin PetzoldtDepartment of Anesthesiology, Center of Anesthesiology and Intensive Care Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Benjamin LöserDepartment of Anesthesiology, Center of Anesthesiology and Intensive Care Medicine, University Medicine Rostock, Schillingallee 35, 18057, Rostock, Germany. Benjamin.Loeser@med.uni-rostock.de.ORCID 0000-0001-8442-7797
Universität Hamburg · DEUniversity of Rostock · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Peroral endoscopic myotomy (POEM) is natural orifice transluminal endoscopic surgery to treat esophageal achalasia. During POEM, cardiovascular dynamics can be impaired by capnoperitoneum, capnomediastinum, and systemic carbon dioxide accumulation. We systematically investigated changes in cardiovascular dynamics during POEM. We included 31 patients having POEM in this single-center prospective observational study. Before and every 5 min during POEM we measured mean arterial pressure (MAP), heart rate (HR), cardiac index (CI), stroke volume index (SVI), and systemic vascular resistance index (SVRI) using non-invasive finger cuff-derived pulse wave analysis. During POEM, the median MAP was higher than the median baseline MAP of 77 (67;86) mmHg. HR (median at baseline: 67 (60;72) bpm), CI (2.8 (2.5;3.2) L/min/m

Indexed as

Esophageal AchalasiaMyotomyNatural Orifice Endoscopic SurgeryHumansPulse Wave AnalysisTreatment OutcomeCapnoperitoneumEndoscopyHemodynamic monitoringPeroral endoscopic myotomyVascular unloading technology

Identifiers

PMID32504156
OpenAlexW3033948077

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.