Evidence map›Paper›PMID 37521952›Full record

ArticleInfectious diseases & immunity2022

Risk Factors for Severity and Mortality in Adult Patients Confirmed with COVID-19 in Sierra Leone: A Retrospective Study.

Bo Tu, Sulaiman Lakoh, Biao Xu, Marta Lado, Reginald Cole, Fang Chu, Susan Hastings-Spaine, Mohamed Bole Jalloh, Junjie Zheng, Weiwei Chen and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Infectious diseases & immunity, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the 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 46% 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

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

11 authors at 3 institutions in 2 countries.

Bo TuFifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China.
Sulaiman LakohCollege of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone.
Biao XuFifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China.
Marta LadoJoint Medical Unit, Republic of Sierra Leone Armed Forces, 34 Military Hospital Wilberforce Freetown, Freetown, Sierra Leone.
Reginald ColeJoint Medical Unit, Republic of Sierra Leone Armed Forces, 34 Military Hospital Wilberforce Freetown, Freetown, Sierra Leone.
Fang ChuFifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China.
Susan Hastings-SpaineJoint Medical Unit, Republic of Sierra Leone Armed Forces, 34 Military Hospital Wilberforce Freetown, Freetown, Sierra Leone.
Mohamed Bole JallohJoint Medical Unit, Republic of Sierra Leone Armed Forces, 34 Military Hospital Wilberforce Freetown, Freetown, Sierra Leone.
Junjie ZhengFifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China.
Weiwei ChenFifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China.
Stephen SevalieCollege of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone.
Chinese PLA General Hospital · CNSierra Leone Urban Research Centre · SLUniversity of Sierra Leone · SL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The coronavirus disease 2019 (COVID-19) is a highly infectious respiratory disease. There is no recommended antiviral treatment approved for COVID-19 in Sierra Leone, and supportive care and protection of vital organ function are performed for the patients. This study summarized the clinical characteristics, drug treatments, and risk factors for the severity and prognosis of COVID-19 in Sierra Leone to provide evidence for the treatment of COVID-19. Methods: Data of 180 adult COVID-19 patients from the 34th Military Hospital in Freetown Sierra Leone between March 31, 2020 and August 11, 2020 were retrospectively collected. Patients with severe and critically ill are classified in the severe group, while patients that presented asymptomatic, mild, and moderate disease were grouped in the non-severe group. The clinical and laboratory information was retrospectively collected to assess the risk factors and treatment strategies for severe COVID-19. Demographic information, travel history, clinical symptoms and signs, laboratory detection results, chest examination findings, therapeutics, and clinical outcomes were collected from each case file. Multivariate logistic analysis was adopted to identify the risk factors for deaths. Additionally, the clinical efficacy of dexamethasone treatment was investigated. Results: Seventy-six (42.22%) cases were confirmed with severe COVID-19, while 104 patients (57.78%) were divided into the non-severe group. Fever (56.67%, 102/180) and cough (50.00%, 90/180) were the common symptoms of COVID-19. The death rate was 18.89% (34/180), and severe pneumonia (44.12%, 15/34) and septic shock (23.53%, 8/34) represented the leading reasons for deaths. The older age population, a combination of hypertension and diabetes, the presence of pneumonia, and high levels of inflammatory markers were significantly associated with severity of COVID-19 development ( Conclusions: The development and prognosis of COVID-19 may be significantly correlated with consciousness status, and the levels of neutrophils and CRP.

Indexed as

Clinical typeCOVID-19DexamethasoneRisk factor

Identifiers

PMID37521952
PMCPMC9112504
OpenAlexW4205569367

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.