Evidence map›Paper›PMID 34184451›Full record

ArticleJournal of clinical neurology (Seoul, Korea)2021

Clinical Outcomes of Japanese Encephalitis after Combination Treatment of Immunoglobulin, Ribavirin, and Interferon-α2b.

Hyoshin Son, Jun Sang Sunwoo, Sang Kun Lee, Kon Chu, Soon Tae Lee

Open access · diamondAbstract read
In one paragraph

Article in Journal of clinical neurology (Seoul, Korea), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Trial
  2. Review
  3. 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

5 authors at 1 institution in 1 country.

Hyoshin SonDepartment of Neurology, Seoul National University Hospital, Seoul, Korea.ORCID https://orcid.org/0000-0001-6643-3712
Jun Sang SunwooDepartment of Neurology, Seoul National University Hospital, Seoul, Korea.ORCID https://orcid.org/0000-0001-8834-0568
Sang Kun LeeDepartment of Neurology, Seoul National University Hospital, Seoul, Korea.ORCID https://orcid.org/0000-0003-1908-0699
Kon ChuDepartment of Neurology, Seoul National University Hospital, Seoul, Korea. stemcell.snu@gmail.com.ORCID https://orcid.org/0000-0001-5863-0302
Soon Tae LeeDepartment of Neurology, Seoul National University Hospital, Seoul, Korea. staelee@snu.ac.kr.ORCID https://orcid.org/0000-0003-4767-7564
Seoul National University Hospital · KR

Funding

National Research Foundation of Korea 2016M3C7A1914002National Research Foundation of Korea 2019R1A2C1009003
6 · The paper itself

Abstract

background and purposeJapanese encephalitis (JE) is caused by the JE virus of the Flaviviridae family and is spread by mosquito bites, and no specific antiviral treatment for it exists. Here we describe the clinical presentations, laboratory findings, clinical outcomes, and adverse events after combination treatment of immunoglobulin, ribavirin, and interferon-α2b administered to patients with JE.

methodsData were collected and reviewed from a prospective cohort of encephalitis patients admitted to Seoul National University Hospital between August 1, 2010 and October 31, 2019. We reviewed the medical records of the patients diagnosed with JE and treated either with supportive care only or with combination treatment of intravenous immunoglobulin, oral ribavirin, and subcutaneous interferon-α2b.

resultsEleven patients were diagnosed with laboratory-confirmed JE based on the diagnosis criteria of JE. The median age was 61 years, and five patients were male. Eight patients were treated with the combination therapy, while three patients received supportive management only. Four of the eight patients (50%) treated with the combination therapy showed partial recovery, while one patient (12.5%) showed complete recovery. Two patients experienced hemolytic anemia related to ribavirin and febrile reaction to immunoglobulin, respectively. Among the three patients who received supportive management only, one (33.3%) showed partial recovery and the other two (67.7%) did not show improvement.

conclusionsCombination treatment of immunoglobulin, ribavirin, and interferon-α2b was found to be tolerable in JE in this study. Further studies of appropriate designs and involving larger numbers of patients are warranted to explore the efficacy of this combination therapy.

Indexed as

flavivirusinterferonintravenous immunoglobulinJapanese encephalitisJapanese encephalitis virusribavirin

Identifiers

PMID34184451
PMCPMC8242325
OpenAlexW3175132728

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.