Evidence map›Paper›PMID 34768339›Full record

ArticleJournal of clinical medicine2021

Predictors of Acute Encephalopathy in Patients with COVID-19.

Oleg I Vinogradov, Tatyana K Ogarkova, Kamila V Shamtieva, Pavel V Alexandrov, Astanda V Mushba, Daria S Kanshina, Daria V Yakovleva, Maria A Surma, Ilia S Nikolaev, Nadezhda Kh Gorst

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04405544 (Determination of Acute Encephalopathy Predictors in Patients With COVID-19), which is not on this map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 37% 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.

NCT04405544 nacompletednot on this map

Determination of Acute Encephalopathy Predictors in Patients With COVID-19

TypeinterventionalSponsorState Budgetary Healthcare Institution, National Medical Surgical Center N.A. N.I. Pirogov, Ministry of Health of RussiaRan2020 to 2020Enrolled51ConditionsEncephalopathy, COVIDArmsCT-scan, EEG, EP, Pulse oximetry, Blood tests
3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

10 authors at 1 institution in 1 country.

Oleg I VinogradovFederal State Budgetary Institution "National Medical and Surgical Center Named after N.I. Pirogov", Ministry of Healthcare of the Russian Federation, 105203 Moscow, Russia.ORCID 0000-0002-3847-9366
Tatyana K OgarkovaFederal State Budgetary Institution "National Medical and Surgical Center Named after N.I. Pirogov", Ministry of Healthcare of the Russian Federation, 105203 Moscow, Russia.
Kamila V ShamtievaFederal State Budgetary Institution "National Medical and Surgical Center Named after N.I. Pirogov", Ministry of Healthcare of the Russian Federation, 105203 Moscow, Russia.
Pavel V AlexandrovFederal State Budgetary Institution "National Medical and Surgical Center Named after N.I. Pirogov", Ministry of Healthcare of the Russian Federation, 105203 Moscow, Russia.
Astanda V MushbaFederal State Budgetary Institution "National Medical and Surgical Center Named after N.I. Pirogov", Ministry of Healthcare of the Russian Federation, 105203 Moscow, Russia.
Daria S KanshinaFederal State Budgetary Institution "National Medical and Surgical Center Named after N.I. Pirogov", Ministry of Healthcare of the Russian Federation, 105203 Moscow, Russia.ORCID 0000-0002-5142-9400
Daria V YakovlevaFederal State Budgetary Institution "National Medical and Surgical Center Named after N.I. Pirogov", Ministry of Healthcare of the Russian Federation, 105203 Moscow, Russia.ORCID 0000-0002-4874-248X
Maria A SurmaFederal State Budgetary Institution "National Medical and Surgical Center Named after N.I. Pirogov", Ministry of Healthcare of the Russian Federation, 105203 Moscow, Russia.ORCID 0000-0002-3692-2109
Ilia S NikolaevFederal State Budgetary Institution "National Medical and Surgical Center Named after N.I. Pirogov", Ministry of Healthcare of the Russian Federation, 105203 Moscow, Russia.
Nadezhda Kh GorstFederal State Budgetary Institution "National Medical and Surgical Center Named after N.I. Pirogov", Ministry of Healthcare of the Russian Federation, 105203 Moscow, Russia.
National Medical and Surgical Center named after N.I. Pirogov · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe majority of patients with severe COVID-19 suffer from delirium as the main sign of encephalopathy associated with this viral infection. The aim of this study was to identify early markers of the development of this condition. MATERIALS: The prospective cohort-based study included patients with community-acquired pneumonia and confirmed pulmonary tissue infiltration based on CT data, with a lesion consisting of at least 25% of one lung. The main group included patients who have developed acute encephalopathy (10 patients, 3 (30%) women; average age, 47.9 ± 7.3 years). The control group included patients who at discharge did not have acute encephalopathy (20 patients, 11 (55%) women; average age, 51.0 ± 10.5 years). The study collected clinical examination data, comprehensive laboratory data, neurophysiological data, pulse oximetry and CT data to identify the predictors of acute encephalopathy (study ClinicalTrials.gov identifier NCT04405544).

resultsData analysis showed a significant relationship between encephalopathy with the degree of lung tissue damage, arterial hypertension, and type 2 diabetes mellitus, as well as with D-dimer, LDH, and lymphopenia.

conclusionsThe development of encephalopathy is secondary to the severity of the patient's condition since a more severe course of the coronavirus infection leads to hypoxic brain damage.

Indexed as

COVID-19deliriumencephalopathySARS-CoV-2

Identifiers

PMID34768339
PMCPMC8584437
OpenAlexW3205775815

What OpenQuestion holds

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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.