Evidence map›Paper›PMID 33337538›Full record

ArticleInternational urology and nephrology2021

Out-of-hospital cardiac arrest in dialysis patients.

Marta Obremska, Katarzyna Madziarska, Dorota Zyśko, Jerzy R Ładny, Robert Gałązkowski, Mariusz Gąsior, Klaudiusz Nadolny

Open access · hybridAbstract read
In one paragraph

Article in International urology and nephrology, 2021. 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
0.2field-weighted citation impact, top 39% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Observational
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

7 authors at 4 institutions in 1 country.

Marta ObremskaDepartment of Preclinical Research, Wroclaw Medical University, Wroclaw, Poland.ORCID http://orcid.org/0000-0003-1937-1891
Katarzyna MadziarskaDepartment and Clinic of Nephrology and Transplantation Medicine, Wroclaw Medical University, Borowska St. 213, 50-556, Wroclaw, Poland. kmadziarska@wp.pl.ORCID http://orcid.org/0000-0002-3624-3691
Dorota ZyśkoDepartment of Emergency Medicine, Wroclaw Medical University, Wroclaw, Poland.ORCID http://orcid.org/0000-0001-9190-0052
Jerzy R ŁadnyDepartment of Emergency Medicine, Medical University of Bialystok, Bialystok, Poland.ORCID http://orcid.org/0000-0003-4167-1962
Robert GałązkowskiDepartment of Emergency Medical Service, Medical University of Warsaw, Warsaw, Poland.ORCID http://orcid.org/0000-0002-7205-2219
Mariusz GąsiorDepartment of Cardiology, Silesian Center for Heart Diseases, Faculty of Medical Sciences in Zabrze, Medical University of Silesia, Katowice, Poland.ORCID http://orcid.org/0000-0001-6775-1392
Klaudiusz NadolnyDepartment of Emergency Medicine, Medical University of Bialystok, Bialystok, Poland.ORCID http://orcid.org/0000-0003-0355-241X
Wroclaw Medical University · PLMedical University of Białystok · PLMedical University of Silesia · PLMedical University of Warsaw · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of the study was to assess whether a history of dialysis is related to cardiopulmonary resuscitation (CPR) attempts and survival to hospital admission in patients with out-of-hospital cardiac arrest (OHCA).

methodsThe databases of the POL-OHCA registry and of emergency medical calls in the Command Support System of the State of Emergency Medicine (CSS) were searched to identify patients with OHCA and a history of dialysis. A total of 264 dialysis patient with OHCA were found: 126 were dead on arrival of emergency medical services (EMS), and 138 had OHCA with CPR attempts. Data from the POL-OHCA registry for patients with CPR attempts, including age, sex, place of residence, first recorded rhythm, defibrillation during CPR, and priority dispatch codes, were collected and compared between patients with and without dialysis.

resultsCPR attempts by EMS were undertaken in 138 dialyzed patients (52.3%). The analysis of POL-OHCA data revealed no differences in age, sex, place of residence, first recorded rhythm, and priority dispatch codes between patients with and without dialysis. Defibrillation was less frequent in dialysis patients (P = 0.04). A stepwise logistic regression analysis revealed no association between survival to hospital admission and a history of hemodialysis (odds ratio = 1.12; 95% CI 0.74-1.70, P = 0.60).

conclusionsA history of dialysis in patients with OHCA does not affect the rate of CPR attempts by EMS or a short-term outcome in comparison with patients without dialysis. Defibrillation during CPR is less common in patients on dialysis than in those without.

Indexed as

Cardiopulmonary ResuscitationHospitalizationRenal DialysisAgedAged, 80 and overFemaleHumansMaleMiddle AgedOut-of-Hospital Cardiac ArrestRetrospective StudiesCardiopulmonary resuscitationDialysisOut-of-hospital cardiac arrest

Identifiers

PMID33337538
PMCPMC7907018
OpenAlexW3111452538

What OpenQuestion holds

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Registered trials

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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.