Evidence map›Paper›PMID 34094520›Full record

ArticleClinical kidney journal2021

Arterial oxygen saturation and hypoxemia in hemodialysis patients with COVID-19.

Priscila Preciado, Leticia M Tapia Silva, Xiaoling Ye, Hanjie Zhang, Yuedong Wang, Peter Waguespack, Jeroen P Kooman, Peter Kotanko

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Clinical kidney journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 32% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. [COVID 19 and myoclonus, do hemodialysis patients have more risk?]Nefrologia : publicacion oficial de la Sociedad Espanola Nefrologia · 2021
    Article
  4. 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

8 authors at 4 institutions in 2 countries.

Priscila PreciadoRenal Research Institute New York, New York, NY, USA.ORCID 0000-0002-3841-0414
Leticia M Tapia SilvaRenal Research Institute New York, New York, NY, USA.
Xiaoling YeRenal Research Institute New York, New York, NY, USA.ORCID 0000-0003-1622-3105
Hanjie ZhangRenal Research Institute New York, New York, NY, USA.
Yuedong WangDepartment of Statistics and Applied Probability, University of California at Santa Barbara, Santa Barbara, CA, USA.
Peter WaguespackFresenius Medical Care North America, Waltham, MA, USA.
Jeroen P KoomanMaastricht University Medical Centre, Maastricht, The Netherlands.
Peter KotankoRenal Research Institute New York, New York, NY, USA.
Renal Research Institute · USFresenius Medical Care (United States) · USMaastricht University Medical Centre · NLUniversity of California, Santa Barbara · US

Funding

Early detection, containment, and management of COVID-19 in dialysis facilities using multi-modal data sourcesR01DK130067 · NIDDK · UNIVERSITY OF CALIFORNIA SANTA BARBARA · PI GUO, WENSHENG, KOTANKO, PETER · 2021 to 2023
$2.0M
NIDDK NIH HHS R01 DK130067
6 · The paper itself

Abstract

backgroundMaintenance hemodialysis (MHD) patients are particularly vulnerable to coronavirus disease 2019 (COVID-19), a viral disease that may cause interstitial pneumonia, impaired alveolar gas exchange and hypoxemia. We ascertained the time course of intradialytic arterial oxygen saturation (SaO

methodsWe conducted a quality improvement project in confirmed COVID-19 in-center MHD patients from 11 dialysis facilities. In patients with an arterio-venous access, SaO

resultsIntradialytic SaO

conclusionsIn HD patients, hypoxemia may precede the onset of clinical symptoms and the diagnosis of COVID-19. A steep decline of SaO

Indexed as

chronic kidney diseaseCOVID-19hemodialysishypoxemiaoxygen saturation

Identifiers

PMID34094520
PMCPMC7929020
OpenAlexW3128900361

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.