Evidence map›Paper›PMID 33076856›Full record

ArticleBMC infectious diseases2020

Continuous thrombocytopenia after SARS-CoV-2 nucleic acid negative in a non-severe COVID-19 patient for several months.

Xia Wu, Dongxia Luo, Yaling Liu, Yilan Zeng, Yuping Gong

Open access · goldAbstract readCase Reports
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 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
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  4. Review
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

5 authors at 2 institutions in 1 country.

Xia WuDepartment of Hematology, West China Hospital, Sichuan University, Chengdu, Sichuan Province, China.
Dongxia LuoDepartment of Internal Medicine, The Public and Health Clinic Centre of Chengdu, Chengdu, China.
Yaling LiuDepartment of Internal Medicine, The Public and Health Clinic Centre of Chengdu, Chengdu, China.
Yilan ZengDepartment of Internal Medicine, The Public and Health Clinic Centre of Chengdu, Chengdu, China. 2499081791@qq.com.
Yuping GongDepartment of Hematology, West China Hospital, Sichuan University, Chengdu, Sichuan Province, China. gongyuping2010@aliyun.com.ORCID http://orcid.org/0000-0002-2437-9348
Public Health Clinical Center of Chengdu · CNSichuan University · CN

Funding

Chengdu Science and Technology Bureau of Sichuan Province in China 2020-YF05-00034-SN
6 · The paper itself

Abstract

backgroundThrombocytopenia was common in the coronavirus disease (Covid-19) patients during the infection, especially in severe COVID-19 patients, but was less in the non-severe Covid-19 patients. However, the platelet count would be restored after antivirus treatment. In this paper, we report continuous thrombocytopenia in a non-severe Covid-19 case after a negative nucleic acid test for Covid-19. CASE PRESENTATION: A non-severe COVID-19 patient had the platelet continuous decrease for several months after the SARS-CoV-2 nucleic acid turning negative, and without well response to the glucocorticoid. The dynamic change of platelet count followed that of the lymphocyte count. After excluding the medicines possibility, immune system disorders, other specific virus infection and specific antibody of platelet, the thrombocytopenia continuously lasted for several months. The upward trend did not begin until June 2020 and she took the tapering dose of prednisone under the instruction of the hematologist.

conclusionExcluding other potentialities inducing thrombocytopenia, we highly hypothesized the SARS-CoV-2 may cause thrombocytopenia by disturbing the immune system to induce the thrombocytopenia in our report,, which needs longer time to restore the immune system and platelet count via the glucocorticoid. We firstly reported this case in order to contribute the clinician to better deal with the patients like this.

Indexed as

BetacoronavirusCoronavirus InfectionsCOVID-19FemaleHumansLymphocyte CountMiddle AgedPandemicsPlatelet CountPneumonia, ViralRNA, ViralSARS-CoV-2ThrombocytopeniaRNA, ViralContinuous thrombocytopeniaNon-severe COVID-19SARS-CoV-2

Identifiers

PMID33076856
PMCPMC7570416
OpenAlexW3093258786

What OpenQuestion holds

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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.