Evidence map›Paper›PMID 33336560›Full record

ArticleESC heart failure2021

Elevated α-hydroxybutyrate dehydrogenase as an independent prognostic factor for mortality in hospitalized patients with COVID-19.

Zeming Liu, Jinpeng Li, Man Li, Sichao Chen, Rongfen Gao, Guang Zeng, Danyang Chen, Shipei Wang, Qianqian Li, Di Hu and 3 more

Open access · goldAbstract read
In one paragraph

Article in ESC heart failure, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.3field-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

11 citing papers in PubMed, 24 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

13 authors at 3 institutions in 1 country.

Zeming LiuDepartment of Plastic Surgery, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan, 430071, China.
Jinpeng LiDepartment of Thyroid and Breast Surgery, Zhongnan Hospital of Wuhan University, Wuhan, China.
Man LiDepartment of Plastic Surgery, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan, 430071, China.
Sichao ChenDepartment of Plastic Surgery, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan, 430071, China.
Rongfen GaoDepartment of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Guang ZengDepartment of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Danyang ChenDepartment of Plastic Surgery, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan, 430071, China.
Shipei WangDepartment of Plastic Surgery, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan, 430071, China.
Qianqian LiDepartment of Plastic Surgery, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan, 430071, China.
Di HuDepartment of Plastic Surgery, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan, 430071, China.
Wen ZengDepartment of Ophthalmology, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan, 430071, China.
Liang GuoDepartment of Plastic Surgery, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan, 430071, China.
Xiaohui WuDepartment of Neurosurgery, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan, 430071, China.
Wuhan University · CNZhongnan Hospital of Wuhan University · CNTongji Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsMany studies have explored the clinical characteristics of patients with coronavirus disease (COVID-19), especially patients with cardiovascular disease. However, associated mechanisms and markers remain to be further investigated. This study aimed to investigate the effect of α-hydroxybutyrate dehydrogenase (α-HBDH) levels on disease progression and prognosis of patients with COVID-19. METHODS AND

resultsOne thousand seven hundred and fifty-one patients from the Leishenshan hospital in Wuhan were divided into elevated and normal groups by α-HBDH level, and the clinical information between the two groups was compared retrospectively. The main outcome evaluation criteria included in-hospital death and disease severity. Univariate and multivariate regression analyses, survival curves, logistic regression, and receiver operating characteristic curve models were performed to explore the relationship between elevated α-HBDH and the two outcomes. Besides, curve fitting analyses were conducted to analyse the relationship between computed tomography score and survival. Among 1751 patients with confirmed COVID-19, 15 patients (0.87%) died. The mean (SD) age of patients was 58 years in normal α-HBDH group and 66 years in elevated α-HBDH group (P < 0.001). The mortality during hospitalization was 0.26% (4 of 1559) for patients with normal α-HBDH levels and 5.73% (11 of 192) for those with elevated α-HBDH levels (P < 0.001). Multivariate Cox analysis confirmed an association between elevated α-HBDH levels and higher risk of in-hospital mortality [hazard ratio: 4.411, 95% confidence interval (95% CI), 1.127-17.260; P = 0.033]. Multivariate logistic regression for disease severity and α-HBDH levels showed significant difference between both groups (odds ratio = 3.759; 95% CI, 1.895-7.455; P < 0.001). Kaplan-Meier curves also illustrated the survival difference between normal and elevated α-HBDH patients (P < 0.001).

conclusionsOur study found that serum α-HBDH is an independent risk factor for in-hospital mortality and disease severity among COVID-19 patients. α-HBDH assessment may aid clinicians in identifying high-risk individuals among COVID-19 patients.

Indexed as

AgedChinaCOVID-19Disease ProgressionHospital MortalityHumansHydroxybutyrate DehydrogenaseMiddle AgedPrognosisRetrospective StudiesRisk FactorsSeverity of Illness Index2-hydroxybutyrate dehydrogenaseHydroxybutyrate DehydrogenaseCoronavirus diseaseDisease progressionPrognosisα-HBDH

Identifiers

PMID33336560
PMCPMC7835619
OpenAlexW3112113161

What OpenQuestion holds

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LicenceCC BY-NC
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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 OpenQuestion graph.