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ArticleBiomedical papers of the Medical Faculty of the University Palacky, Olomouc, Czechoslovakia2024

Mortality of hospitalized patients with COVID-19: Effects of treatment options (vitamin D, anticoagulation, isoprinosine, ivermectin) assessed by propensity score matching, retrospective analysis.

Jiri Plasek, Jozef Dodulik, Petr Gai, Barbora Hrstkova, Jan Skrha, Lukas Zlatohlavek, Renata Vlasakova, Peter Danko, Petr Ondracek, Eva Cubova and 4 more

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Article in Biomedical papers of the Medical Faculty of the University Palacky, Olomouc, Czechoslovakia, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
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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

2 citing papers in PubMed.

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4 · The record

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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.

Jiri PlasekDepartment of Internal Medicine and Cardiology, University Hospital Ostrava, Ostrava, Czech Republic.
Jozef DodulikDepartment of Internal Medicine and Cardiology, University Hospital Ostrava, Ostrava, Czech Republic.
Petr GaiDepartment of Pulmonary Medicine and Tuberculosis, University Hospital Ostrava, Ostrava, Czech Republic.
Barbora HrstkovaClinic for Infectious diseases, University Hospital Ostrava, Ostrava, Czech Republic.
Jan Skrha3rd Department of Internal Medicine, General University Hospital, Prague.
Lukas Zlatohlavek3rd Department of Internal Medicine, General University Hospital, Prague.
Renata Vlasakova3rd Department of Internal Medicine, General University Hospital, Prague.
Peter DankoDepartment of Internal Medicine, Havirov Regional Hospital, Havirov, Czech Republic.
Petr OndracekDepartment of Internal Medicine, Bilovec Regional Hospital, Bilovec, Czech Republic.
Eva CubovaDepartment of Internal Medicine, Fifejdy Ostrava City Hospital, Ostrava, Czech Republic.
Bronislav CapekDepartment of Internal Medicine, Associated Medical Facilities, Krnov, Czech Republic.
Marie KollarovaDepartment of Internal Medicine, Trinec Regional Hospital, Trinec, Czech Republic.
Tomas FurstDepartment of Mathematical Analysis and Application of Mathematics, Faculty of Science, Palacky University Olomouc, Czech Republic.
Jan VaclavikDepartment of Internal Medicine and Cardiology, University Hospital Ostrava, Ostrava, Czech Republic.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionSARS-CoV-2 respiratory infection is associated with significant morbidity and mortality, especially in hospitalized high-risk patients. We aimed to evaluate the effects of treatment options (vitamin D, anticoagulation, isoprinosine, ivermectin) on hospital mortality in non-vaccinated patients during the 2021 spring wave in the Czech Republic.

methodsInitially, 991 patients hospitalized in the period January 1, 2021, to March 31, 2021, with PCR-confirmed SARS-CoV-2 acute respiratory infection in two university and five rural hospitals were included in the study. After exclusion of patients with an unknown outcome, a total of 790 patients entered the final analysis. The effects of different treatments were assessed in this cohort by means of propensity score matching.

resultsOf the 790 patients, 282 patients died in the hospital; 37.7% were male and 33.3% were female. Age, sex, state of the disease, pneumonia, therapy, and several comorbidities were matched to simulate a case-control study. For anticoagulation treatment, 233 cases (full-dose) vs. 233 controls (prophylactic dose) were matched. The difference in mortality was significant in 16 of the 50 runs. For the treatment with isoprinosine, ivermectin, and vitamin D, none of the 50 runs led to a significant difference in hospital mortality.

conclusionProphylactic-dose anticoagulation treatment in our study was found to be beneficial in comparison with the full dose. Supplementation with vitamin D did not show any meaningful benefit in terms of lowering the hospital mortality. Neither ivermectin nor, isoprinosine was found to significantly decrease hospital mortality.

Indexed as

COVID-19Inosine PranobexAnticoagulantsCase-Control StudiesFemaleHumansIvermectinMalePropensity ScoreRetrospective StudiesSARS-CoV-2Vitamin DVitaminsAnticoagulantsInosine PranobexIvermectinVitamin DVitaminsanticoagulationCOVID-19Isoprinosineivermectinmortalitypropensity score matchingSARS-CoV-2vitamin D3

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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.