Evidence map›Paper›PMID 32576139›Full record

ArticleBMC infectious diseases2020

Risk factors for disease progression in COVID-19 patients.

Min Cheol Chang, Yu-Kyung Park, Bong-Ok Kim, Donghwi Park

Open access · goldAbstract read
In one paragraph

Article in BMC infectious diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed, 6 pooled it
4.1field-weighted citation impact, top 4% 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

74 citing papers in PubMed, 6 syntheses or guidelines pooled it, 174 citations in OpenAlex.

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  17. Clinical Features and Risk Factors of Post-COVID-19 Condition in Korea.Journal of preventive medicine and public health = Yebang Uihakhoe chi · 2023
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14 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

Min Cheol ChangDepartment of Rehabilitative Medicine, College of Medicine, Yeungnam University, Daegu, Republic of Korea.
Yu-Kyung ParkDepartment of Internal Medicine, Korea Worker's Compensation & Welfare Service Daegu Hospital, Daegu, Republic of Korea.
Bong-Ok KimDepartment of Rehabilitation Medicine, Korea Worker's Compensation & Welfare Service Daegu Hospital, Daegu, Republic of Korea.
Donghwi ParkDepartment of Physical Medicine and Rehabilitation, Ulsan University Hospital, University of Ulsan College of Medicine, 877, Bangeojin sunhwando-ro, Ulsan, 44033, Dong-gu, Republic of Korea. bdome@hanmail.net.ORCID http://orcid.org/0000-0002-7724-4682
Ulsan College · KRYeungnam University · KR

Funding

Korea Basic Science Institute NRF-2019M3E5D1A02068106
6 · The paper itself

Abstract

backgroundCoronavirus disease (COVID-19) is rapidly spreading worldwide. Although 10-20% of patients with COVID-19 have severe symptoms, little is known about the risk factors related to the aggravation of COVID-19 symptoms from asymptomatic or mild to severe disease states.

methodsThis retrospective study included 211 patients who were asymptomatic or with mild presentations of COVID-19. We evaluated the differences in demographic and clinical data between the cured (discharged to home) and transferred (aggravated to severe-stage COVID-19) groups.

resultsA multivariate logistic analysis showed that body temperature, chills, initial chest X-ray findings, and the presence of diabetes were significantly associated with predicting the progression to severe stage of COVID-19 (p < 0.05). The odds ratio of transfer in patients with COVID-19 increased by 12.7-fold for abnormal findings such as haziness or consolidation in initial chest X-ray, 6.32-fold for initial symptom of chills, and 64.1-fold for diabetes.

conclusionsEven if patients are asymptomatic or have mild symptoms, clinicians should closely observe patients with COVID-19 presenting with chills, body temperature > 37.5 °C, findings of pneumonia in chest X-ray, or diabetes.

Indexed as

BetacoronavirusCohort StudiesCoronavirus InfectionsCOVID-19Diabetes ComplicationsDisease ProgressionFemaleHumansLogistic ModelsMaleMiddle AgedMultivariate AnalysisOdds RatioPandemicsPneumonia, ViralRepublic of KoreaChillingCoronavirus diseaseDiabetesFeverRisk factor: symptom aggravation

Identifiers

PMID32576139
PMCPMC7309210
OpenAlexW3036302853

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.