Evidence map›Paper›PMID 27146253›Full record

ArticleScientific reports2016

Comparative and kinetic analysis of viral shedding and immunological responses in MERS patients representing a broad spectrum of disease severity.

Chan-Ki Min, Shinhye Cheon, Na-Young Ha, Kyung Mok Sohn, Yuri Kim, Abdimadiyeva Aigerim, Hyun Mu Shin, Ji-Yeob Choi, Kyung-Soo Inn, Jin-Hwan Kim and 4 more

2 registry-linked trialsAbstract readComparative Study
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 230 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
230citing papers in PubMed, 4 pooled it
–field-weighted citation impact
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.

NCT04293887 early_phase1unknown statusnot on this mapstarted 2020, after this paper: background citation

Randomized, Open, Blank Control Study on the Efficacy and Safety of Recombinant Human Interferon α1β in the Treatment of Patients With New Type of Coronavirus Infection in Wuhan

TypeinterventionalSponsorTongji HospitalRan2020 to 2020Enrolled328ConditionsCOVID-19, Recombinant Human Interferon α1βArmsRecombinant human interferon α1β
NCT04372628 phase2completednot on this mapstarted 2020, after this paper: background citation

Trial of Early Therapies During Non-hospitalized Outpatient Window (TREAT NOW) for COVID-19

TypeinterventionalSponsorVanderbilt University Medical CenterRan2020 to 2022Enrolled452ConditionsCOVID-19ArmsLopinavir/Ritonavir 400 mg/100 mg, Placebo
3 · Its place in the literature

Who cites it

230 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
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  3. Recent Advances in Camel Immunology.Frontiers in immunology · 2020
    Pooled it
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  18. Structural proteins of human coronaviruses: what makes them different?Frontiers in cellular and infection microbiology · 2024
    Review
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170 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

14 authors.

Chan-Ki MinDepartment of Microbiology and Immunology, Seoul National University College of Medicine, Seoul, Republic of Korea.
Shinhye CheonDivision of Infectious Diseases, Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Republic of Korea.
Na-Young HaDepartment of Microbiology and Immunology, Seoul National University College of Medicine, Seoul, Republic of Korea.
Kyung Mok SohnDivision of Infectious Diseases, Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Republic of Korea.
Yuri KimDepartment of Microbiology and Immunology, Seoul National University College of Medicine, Seoul, Republic of Korea.
Abdimadiyeva AigerimDepartment of Microbiology and Immunology, Seoul National University College of Medicine, Seoul, Republic of Korea.
Hyun Mu ShinDepartment of Microbiology and Immunology, Seoul National University College of Medicine, Seoul, Republic of Korea.
Ji-Yeob ChoiDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Republic of Korea.
Kyung-Soo InnDepartment of Pharmaceutical Science, College of Pharmacy, Kyung Hee University, Seoul, Republic of Korea.
Jin-Hwan KimDepartment of Radiology, Chungnam National University School of Medicine, Daejeon, Republic of Korea.
Jae Young MoonDivision of Pulmonology and Critical Care Medicine, Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Republic of Korea.
Myung-Sik ChoiDepartment of Microbiology and Immunology, Seoul National University College of Medicine, Seoul, Republic of Korea.
Nam-Hyuk ChoDepartment of Microbiology and Immunology, Seoul National University College of Medicine, Seoul, Republic of Korea.
Yeon-Sook KimDivision of Infectious Diseases, Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the ongoing spread of MERS, there is limited knowledge of the factors affecting its severity and outcomes. We analyzed clinical data and specimens from fourteen MERS patients treated in a hospital who collectively represent a wide spectrum of disease severity, ranging from mild febrile illness to fatal pneumonia, and classified the patients into four groups based on severity and mortality. Comparative and kinetic analyses revealed that high viral loads, weak antibody responses, and lymphopenia accompanying thrombocytopenia were associated with disease mortality, whereas persistent and gradual increases in lymphocyte responses might be required for effective immunity against MERS-CoV infection. Leukocytosis, primarily due to increased neutrophils and monocytes, was generally observed in more severe and fatal cases. The blood levels of cytokines such as IL-10, IL-15, TGF-β, and EGF were either positively or negatively correlated with disease mortality. Robust induction of various chemokines with differential kinetics was more prominent in patients that recovered from pneumonia than in patients with mild febrile illness or deceased patients. The correlation of the virological and immunological responses with disease severity and mortality, as well as their responses to current antiviral therapy, may have prognostic significance during the early phase of MERS.

Indexed as

AdultAgedAged, 80 and overCoronavirus InfectionsCytokinesEpidermal Growth FactorFemaleHumansKineticsLeukocytosisLymphopeniaMaleMiddle AgedMiddle East Respiratory Syndrome CoronavirusPneumoniaSeverity of Illness IndexCytokinesEpidermal Growth Factor

Identifiers

PMID27146253
PMCPMC4857172

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.