Evidence map›Paper›PMID 25966820›Full record

ArticleJournal of medical virology2015

Atypical presentation of human bocavirus: Severe respiratory tract infection complicated with encephalopathy.

Hacer Akturk, Guntulu Sık, Nuran Salman, Murat Sutcu, Burak Tatli, Meral Akcay Ciblak, Oguz Bulent Erol, Selda Hancerli Torun, Agop Citak, Ayper Somer

Open access · bronzeAbstract read
In one paragraph

Article in Journal of medical virology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 13% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

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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

10 authors at 1 institution in 1 country.

Hacer AkturkDepartment of Pediatrics, Pediatric Infectious Disease Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Guntulu SıkDepartment of Pediatrics, Pediatric Intensive Care Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Nuran SalmanDepartment of Pediatrics, Pediatric Infectious Disease Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Murat SutcuDepartment of Pediatrics, Pediatric Infectious Disease Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Burak TatliDepartment of Pediatrics, Pediatric Neurology Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Meral Akcay CiblakDepartment of Microbiology and Clinical Microbiology, National Influenza Reference Laboratory, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Oguz Bulent ErolDepartment of Radiology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Selda Hancerli TorunDepartment of Pediatrics, Pediatric Infectious Disease Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Agop CitakDepartment of Pediatrics, Pediatric Intensive Care Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Ayper SomerDepartment of Pediatrics, Pediatric Infectious Disease Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Istanbul University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human bocavirus (HBOV) has been reported as a worldwide distributed respiratory pathogen. It has also been associated with encephalitis recently by detection of the virus in cerebrospinal fluid (CSF) of patients presented with encephalitis. This retrospective study aimed to present clinical features of HBOV infections in children with respiratory symptoms and describe unexplained encephalopathy in a subgroup of these patients. Results of 1,143 pediatric nasal samples from mid-December 2013 to July 2014 were reviewed for detection of HBOV. A multiplex real time polymerase chain reaction assay was used for viral detection. Medical records of the patients were retrospectively analyzed. HBOV was detected in 30 patients (2.6%). Median age was 14 months (5-80). Clinical diagnoses were upper respiratory tract infection (n = 10), bronchopneumonia (n = 9), acute bronchiolitis (n = 5), pneumonia (n = 4), acute bronchitis (n = 1), and asthma execarbation (n = 1). Hospitalization was required in 16 (53.3%) patients and 10 (62.5%) of them admitted to pediatric intensive care unit (PICU). Noninvasive mechanical ventilation modalities was applied to four patients and mechanical ventilation to four patients. Intractable seizures developed in four patients while mechanically ventilated on the 2nd-3rd days of PICU admission. No specific reason for encephalopathy was found after a thorough investigation. No mortality was observed, but two patients were discharged with neurological sequela. HBOV may lead to respiratory infections in a wide spectrum of severity. This report indicates its potential to cause severe respiratory infections requiring PICU admission and highlights possible clinical association of HBOV and encephalopathy, which developed during severe respiratory infection.

Indexed as

Brain DiseasesChildChild, PreschoolFemaleHuman bocavirusHumansInfantMaleMultiplex Polymerase Chain ReactionNasal CavityParvoviridae InfectionsReal-Time Polymerase Chain ReactionRespiratory Tract InfectionsRetrospective Studiesencephalopathyhuman bocaviruspediatric intensive care unitrespiratory tract infections

Identifiers

PMID25966820
PMCPMC7166798
OpenAlexW1602919808

What OpenQuestion holds

Textmetadata
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.