Evidence mapPaperPMID 39164354Full record

ArticleScientific reports2024

Pre-hospital oxygen therapy and saturation variability in COVID-19 patients with and without glucose metabolism disorders: part of the COLOS Study.

Agnieszka Bronowicka-Szydełko, Łukasz Lewandowski, Pawel Lubieniecki, Joanna Adamiec-Mroczek, Adrian Doroszko, Małgorzata Trocha, Krzysztof Kujawa, Agnieszka Matera-Witkiewicz, Maciej Rabczyński, Edwin Kuźnik and 4 more

Abstract read
In one paragraph

Article in Scientific reports, 2024. 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
field-weighted citation impact
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.

  1. Review
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

14 authors.

Agnieszka Bronowicka-Szydełko *Department of Biochemistry and Immunochemistry, Wroclaw Medical University, Chałubińskiego St.10, 50-368, Wrocław, Poland.
Łukasz Lewandowski *Department of Biochemistry and Immunochemistry, Wroclaw Medical University, Chałubińskiego St.10, 50-368, Wrocław, Poland.
Pawel LubienieckiClinical Department of Diabetology and Internal Disease, Faculty of Medicine, Wroclaw Medical University, Borowska St. 213, 50-556, Wroclaw, Poland. pawel.lubieniecki@usk.wroc.pl.
Joanna Adamiec-MroczekClinical Department of Ophthalmology, Wroclaw Medical University, Borowska St. 213, 50-556, Wroclaw, Poland.
Adrian DoroszkoClinical Department of Internal and Occupational Diseases, Hypertension and Clinical Oncology, Wroclaw Medical University, Borowska St. 213, 50-556, Wroclaw, Poland.
Małgorzata TrochaClinical Department of Diabetology and Internal Disease, Faculty of Medicine, Wroclaw Medical University, Borowska St. 213, 50-556, Wroclaw, Poland.
Krzysztof KujawaStatistical Analysis Centre, Wroclaw Medical University, K. Marcinkowski St. 2-6, 50-368, Wroclaw, Poland.
Agnieszka Matera-WitkiewiczScreening of Biological Activity Assays and Collection of Biological Material Laboratory, Faculty of Pharmacy, Wroclaw Medical University Biobank, Wroclaw Medical University, Borowska St. 221A, 50-556, Wroclaw, Poland.
Maciej RabczyńskiClinical Department of Diabetology and Internal Disease, Faculty of Medicine, Wroclaw Medical University, Borowska St. 213, 50-556, Wroclaw, Poland.
Edwin KuźnikClinical Department of Diabetology and Internal Disease, Faculty of Medicine, Wroclaw Medical University, Borowska St. 213, 50-556, Wroclaw, Poland.
Marcin MadziarskiClinical Department of Rheumatology and Internal Medicine, Wroclaw Medical University, Borowska St. 213, 50-556, Wroclaw, Poland.
Janusz SokołowskiDepartment of Emergency Medicine, Wroclaw Medical University, Borowska St. 213, 50-556, Wroclaw, Poland.
Ewa A Jankowska *Institute of Heart Diseases, Wroclaw Medical University, Borowska St. 213, 50-556, Wroclaw, Poland.
Katarzyna Madziarska *Clinical Department of Diabetology and Internal Disease, Faculty of Medicine, Wroclaw Medical University, Borowska St. 213, 50-556, Wroclaw, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The COVID-19 pandemic has revealed that viruses can have multiple receptor properties, penetrating various tissues and causing mutations in various genes, thus promoting a range of metabolic disorders. The purpose of this study was to investigate the connection between three factors: diabetic status, pre-hospitalization oxygen therapy, and saturation levels, to the values of morphological, inflammatory, and biochemical parameters in the blood serum of COVID-19 patients. The study group consisted of 2139 patients, 1076 women (50.30%) and 1063 men (49.70%), with an average age of 63.73 ± 15.69 years. The population was divided into three groups based on a three-stage scale, taking into account patients with either type 2 diabetes/prediabetes (473 patients), those who received oxygen therapy before hospitalization, and those with a saturation value of below 95% (cut-off value). Among patients who did not receive pre-hospitalization oxygen therapy, those with diabetes and a SpO2 level < 95% had significantly higher levels of D-dimers, procalcitonin, albumin, lymphocytes, RDW-SD ≥ 47, potassium, creatinine, and troponin T when compared to diabetic patients with a SpO2 level ≥ 95%. Similarly, in the same group of patients without pre-hospitalization oxygen therapy, those without diabetes but with a SpO2 level < 95% showed significantly increased levels of IL-6, CRP, albumin, lymphocytes, RDW-SD ≥ 47, glucose, potassium, sodium, creatinine, and ALT, compared to patients without diabetes and with a SpO2 level ≥ 95%. The findings suggest that lower saturation levels may result in increased potassium and glucose levels in patients who did not receive any oxygen therapy before hospitalization due to COVID-19. It is hypothesized that this may be caused by damage to pancreatic β-cells by SARS-CoV-2, and disturbances in the potassium channel, leading to cell membrane depolarization and insulin secretion.

Indexed as

COVID-19Diabetes Mellitus, Type 2Oxygen Inhalation TherapyOxygen SaturationAgedFemaleGlucose Metabolism DisordersHospitalizationHumansMaleMiddle AgedOxygenSARS-CoV-2Oxygen

Identifiers

PMID39164354
PMCPMC11335941

What Socratic holds

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LicenceCC BY-NC-ND
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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 Socratic graph.