Evidence map›Paper›PMID 34480831›Full record

ArticleInternational journal of clinical practice2021

Characteristics of hospitalised COVID-19 patients and parameters associated with severe pneumonia.

Onur Turan, Arzu Mirici, Serap Duru Akçalı, Pakize Ayşe Turan, Özgür Batum, Aysun Şengül, Zühal Ekici Ünsal, Nalan Işık Kabakoğlu, Nalan Ogan, Şerife Torun and 6 more

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 28% 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

10 citing papers in PubMed, 10 citations in OpenAlex.

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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

16 authors at 11 institutions in 1 country.

Onur TuranChest Diseases Department, Izmir Katip Celebi University Atatürk Research and Training Hospital, İzmir, Turkey.
Arzu MiriciChest Diseases Department, Canakkale 18 Mart University, Canakkale, Turkey.
Serap Duru AkçalıChest Diseases Department, Ankara Dışkapı Yıldırım Beyazıt Research and Training Hospital, Ankara, Turkey.
Pakize Ayşe TuranChest Diseases Department, Menemen State Hospital, İzmir, Turkey.
Özgür BatumChest Diseases Department, Izmir Dr. Suat Seren Chest Diseases and Surgery Research and Training Hospital, İzmir, Turkey.
Aysun ŞengülChest Diseases Department, Sakarya Üniversitesi University, Sakarya, Turkey.
Zühal Ekici ÜnsalChest Diseases Department, Başkent University Adana Dr. Turgut Noyan Application and Research Center, Adana, Turkey.
Nalan Işık KabakoğluChest Diseases Department, İzmir Bornova Dr. Türkan Özilhan State Hospital, İzmir, Turkey.
Nalan OganChest Diseases Department, Ufuk University, Ankara, Turkey.
Şerife TorunChest Diseases Department, Konya Başkent University Application and Research Center, Konya, Turkey.
Güntülü AkChest Diseases Department, Eskişehir Osmangazi University, Eskişehir, Turkey.
Şule AkçayChest Diseases Department, Başkent University, Ankara, Turkey.
Berna KömürcüoğluChest Diseases Department, Izmir Dr. Suat Seren Chest Diseases and Surgery Research and Training Hospital, İzmir, Turkey.
Nazan ŞenChest Diseases Department, Başkent University Adana Dr. Turgut Noyan Application and Research Center, Adana, Turkey.
Pınar MutluChest Diseases Department, Canakkale 18 Mart University, Canakkale, Turkey.
Ülkü YilmazChest Diseases Department, Ankara Atatürk Chest Diseases and Chest Surgery Research and Training Hospital, Ankara, Turkey.
Başkent University · TRIzmir University · TRAnkara Spine Center · TRÇanakkale Onsekiz Mart Üniversitesi · TRCanakkale Onsekiz Mart Universitesi Tip Fakultesi Hastanesi · TRDışkapı Yıldırım Beyazıt Eğitim ve Araştırma Hastanesi · TREskişehir Osmangazi University · TRIzmir Kâtip Çelebi University · TRSakarya University · TRSivas State Hospital · TRUfuk University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAfter the first case of coronavirus disease 2019 (COVID-19) was reported in China in December 2019, it caused a global pandemic, including Turkey.

objectivesThe aim of this study was to analyse the characteristics of hospitalised COVID-19 patients and assess the parameters related to severe pneumonia.

methodsIncluded in the study were hospitalised COVID-19 patients with positive naso-oropharyngeal swabs. Patients' demographics, admission symptoms, laboratory and radiological findings were recorded retrospectively.

resultsOf 1013 patients, 583 were males (57.6%) and 430 were females (42.4%), with a mean age of 53.7 ± 17.9. More than half of the patients had at least one comorbidities, the most common of which were hypertension and diabetes mellitus. Cough (59.8%), fatigue (49.5%) and fever (41.2%) were the most common presenting symptoms. Of the hospitalised COVID-19 patients, 84.9% had pneumonia and 83.5% had typical radiological COVID-19 appearances (94.5%: ground-glass areas). The most common laboratory findings were high C-reactive protein (CRP) (73.6%) and lactate dehydrogenase (LDH) (46.2%) levels, as well as lymphopenia (30.1%). Severe pneumonia was present in 28.1% of COVID-19 patients. Multivariate logistic regression analysis indicated that advanced age, hypotension, anaemia and elevated CRP and LDH serum levels were independent risk factors for the severity of COVID-19 pneumonia (P = .011, .006, .017, .003 and .001, respectively).

conclusionThis study, as one of the first multicentre studies about characteristics of COVID-19 in Turkey, may guide about disease-related parameters and severity of pneumonia. Age, blood pressure, complete blood count and routine biochemical tests (including CRP and LDH) would appear to be important parameters for the evaluation of the severity of COVID-19 pneumonia.

Indexed as

COVID-19PneumoniaChinaFemaleHumansMalePandemicsRetrospective StudiesSARS-CoV-2

Identifiers

PMID34480831
PMCPMC8646398
OpenAlexW3196760338

What OpenQuestion holds

Textmetadata
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.