Evidence map›Paper›PMID 33785855›Full record

Observational studyScientific reports2021

Multicenter prospective surveillance study of viral agents causing meningoencephalitis.

Selda Hançerli Törün, Özge Kaba, Nurhayat Yakut, Eda Kepenekli Kadayıfçı, Manolya Kara, Mehpare Sarı Yanartaş, Ayper Somer, Burcu Bursal Duramaz, Özden Türel, Nazan Dalgıç and 10 more

Open access · goldAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Scientific reports, 2021. 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
1.7field-weighted citation impact, top 16% 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, 13 citations in OpenAlex.

  1. Article
  2. Hybrid capture shotgun sequencing detected unexpected viruses in the cerebrospinal fluid of children with acute meningitis and encephalitis.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2024
    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

20 authors at 7 institutions in 1 country.

Selda Hançerli TörünDivision of Pediatric Infectious Diseases, Department of Pediatrics, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey. selda.hancerli@istanbul.edu.tr.
Özge KabaDivision of Pediatric Infectious Diseases, Department of Pediatrics, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Nurhayat YakutDivision of Pediatric Infectious Diseases, Department of Pediatrics, Medical Faculty, Marmara University, Istanbul, Turkey.
Eda Kepenekli KadayıfçıDivision of Pediatric Infectious Diseases, Department of Pediatrics, Medical Faculty, Marmara University, Istanbul, Turkey.
Manolya KaraDivision of Pediatric Infectious Diseases, Department of Pediatrics, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Mehpare Sarı YanartaşDivision of Pediatric Infectious Diseases, Department of Pediatrics, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Ayper SomerDivision of Pediatric Infectious Diseases, Department of Pediatrics, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Burcu Bursal DuramazDivision of Pediatric Infectious Diseases, Department of Pediatrics, Bezmialem Vakif University Medical Faculty, Istanbul, Turkey.
Özden TürelDivision of Pediatric Infectious Diseases, Department of Pediatrics, Bezmialem Vakif University Medical Faculty, Istanbul, Turkey.
Nazan DalgıçDivision of Pediatric Infectious Diseases, Şişli Etfal Training and Research Hospital, University of Health Sciences, Istanbul, Turkey.
Emel Ekşi AlpDivision of Pediatric Infectious Diseases, Şişli Etfal Training and Research Hospital, University of Health Sciences, Istanbul, Turkey.
Enes SalıDivision of Pediatric Infectious Diseases, Ümraniye Training and Research Hospital, University of Health Sciences, Istanbul, Turkey.
Deniz ÇakırDivision of Pediatric Infectious Diseases, Ümraniye Training and Research Hospital, University of Health Sciences, Istanbul, Turkey.
Pınar ÖnalDivision of Pediatric Allergy, Immunology and Infectious Diseases, Department of Pediatrics, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey.
Haluk ÇokuğraşDivision of Pediatric Allergy, Immunology and Infectious Diseases, Department of Pediatrics, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey.
Fatma Deniz AygünDivision of Pediatric Infectious Diseases, Kanuni Sultan Süleyman Training and Research Hospital, University of Health Sciences, Istanbul, Turkey.
Adem KarbuzDivision of Pediatric Infectious Diseases, Okmeydanı Training and Research Hospital, University of Health Sciences, Istanbul, Turkey.
Mustafa ÖnelDepartment of Microbiology, Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Sevim MeşeDepartment of Microbiology, Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Ali AğaçfidanDepartment of Microbiology, Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Istanbul University · TRSağlık Bilimleri Üniversitesi · TRBezmiâlem Vakıf Üniversitesi · TRIstanbul University-Cerrahpaşa · TRMarmara University · TRİstanbul Kanuni Sultan Süleyman Eğitim ve Araştırma Hastanesi · TRÜmraniye Eğitim ve Araştırma Hastanesi · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The frequency of bacterial factors causing central nervous system infections has decreased as a result of the development of our national immunization program. In this study, it is aimed to obtain the data of our local surveillance by defining the viral etiology in cases diagnosed with meningoencephalitis for 1 year. Previously healhty 186 children, who applied with findings suggesting viral meningoencephalitis to 8 different tertiary health centers between August 2018 and August 2019, in Istanbul, were included. The cerebrospinal fluid (CSF) sample was evaluated by polymerase chain reaction. The M:F ratio was 1.24 in the patient group, whose age ranged from 1 to 216 months (mean 40.2 ± 48.7). Viral factor was detected in 26.8%. Enterovirus was the most common agent (24%) and followed by Adenovirus (22%) and HHV type 6 (22%). In the rest of the samples revealed HHV type 7 (10%), EBV (6%), CMV (6%), HSV type 1 (6%), Parvovirus (4%) and VZV (2%). The most common symptoms were fever (79%) and convulsions (45.7%). Antibiotherapy and antiviral therapy was started 48.6% and 4% respectively. Mortality and sequela rate resulted 0.53% and 3.7%, respectively. This highlights the importance of monitoring trends in encephalitis in Turkey with aview to improving pathogen diagnosis for encephalitis and rapidly identifying novel emerging encephalitis-causing pathogens that demand public health action especially in national immunisation programme.

Indexed as

AdolescentAntiviral AgentsChildChild, PreschoolEnterovirusEnterovirus InfectionsFemaleHumansInfantInfant, NewbornMaleMeningoencephalitisProspective StudiesVirus DiseasesVirusesAntiviral Agents

Identifiers

PMID33785855
PMCPMC8010096
OpenAlexW3145486091

What OpenQuestion holds

Textmetadata
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.