Evidence map›Paper›PMID 31242869›Full record

ArticleBMC infectious diseases2019

The etiology of acute meningitis and encephalitis syndromes in a sentinel pediatric hospital, Shenzhen, China.

Hongwei Shen, Chunqing Zhu, Xiaorong Liu, Dongli Ma, Chunli Song, Lintao Zhou, Zuer Wang, Yongxuan Ou, Wen Ma, Xianghui Shi and 2 more

Open access · goldAbstract read
In one paragraph

Article in BMC infectious diseases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 14% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
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  16. ComplicatedMicroorganisms · 2021
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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

12 authors at 5 institutions in 1 country.

Hongwei ShenShenzhen Hospital of Southern Medical University, Xinhu Rd. 1333, Bao'an District, Shenzhen, 518110, Guangdong, China.ORCID http://orcid.org/0000-0001-5060-7116
Chunqing ZhuShenzhen Children's Hospital, Shenzhen, China.
Xiaorong LiuShenzhen Children's Hospital, Shenzhen, China.
Dongli MaShenzhen Children's Hospital, Shenzhen, China.
Chunli SongShenzhen Hospital of Southern Medical University, Xinhu Rd. 1333, Bao'an District, Shenzhen, 518110, Guangdong, China.
Lintao ZhouShenzhen Hospital of Southern Medical University, Xinhu Rd. 1333, Bao'an District, Shenzhen, 518110, Guangdong, China.
Zuer WangGuangdong Medical College, Dongguan, China.
Yongxuan OuFutian District Center for Disease Control and Prevention, Hongli Xi lu 8043, Futian District, Shenzhen, 518040, Guangdong, China.
Wen MaShenzhen Hospital of Southern Medical University, Xinhu Rd. 1333, Bao'an District, Shenzhen, 518110, Guangdong, China.
Xianghui ShiFutian District Center for Disease Control and Prevention, Hongli Xi lu 8043, Futian District, Shenzhen, 518040, Guangdong, China. stone-xianghui@21cn.com.
Xuejun MaChinese Center for Disease Control and Prevention, National Institute for Viral Disease Control and Prevention, Changbai Rd. 155, Changping District, Beijing, 102206, China. maxj@ivdc.chinacdc.cn.
Yiwen ZhouShenzhen Hospital of Southern Medical University, Xinhu Rd. 1333, Bao'an District, Shenzhen, 518110, Guangdong, China. yiwenzhou21@aliyun.com.
Southern Medical University Shenzhen Hospital · CNShenzhen Center for Disease Control and Prevention · CNShenzhen Children's Hospital · CNGuangdong Medical College · CNNational Institute for Viral Disease Control and Prevention · CN

Funding

China Mega-Project for Infectious Disease 2017ZX10302301-004 and 2017ZX10104001Health and Family Planning Commission of Shenzhen Municipality 201602009Medical Scientific Research Foundation of Guangdong Province A2017143Shenzhen Science and Technology Innovation Committee JCYJ20160428152017475
6 · The paper itself

Abstract

backgroundAcute meningitis and encephalitis syndromes (AMES) is a severe neurological infection which causes high case fatality and severe sequelae in children. To determine the etiology of childhood AMES in Shenzhen, a hospital-based study was undertaken.

methodsA total of 240 cerebrospinal fluid (CSF) samples from 171 children meeting the case definition were included and screened for 12 common causative organisms. The clinical data and conventional testing results were collected and analyzed. Whole genome sequencing was performed on a Neisseria meningitidis isolate.

resultsA pathogen was found in 85 (49.7%) cases; Group B Streptococcus (GBS) was detected in 17 cases, Escherichia coli in 15, Streptococcus pneumoniae in 14, enterovirus (EV) in 13, herpes simplex virus (HSV) in 3, N. meningitidis in 1, Haemophilus influenzae in 1, and others in 23. Notably, HSV was found after 43 days of treatment. Twelve GBS and 6 E. coli meningitis were found in neonates aged less than 1 month; 13 pneumococcal meningitis in children aged > 3 months; and 12 EV infections in children aged > 1 year old. The multilocus sequence typing of serogroup B N. meningitidis isolate was ST-3200/CC4821. High resistance rate to tetracycline (75%), penicillin (75%), and trimethoprim/sulfamethoxazole (75%) was found in 4 of S. pneumoniae isolates; clindamycin (100%) and tetracycline (100%) in 9 of GBS; and ampicillin (75%) and trimethoprim/sulfamethoxazole (67%) in 12 of E. coli.

conclusionsThe prevalence of N. meningitidis and JEV was very low and the cases of childhood AMES were mainly caused by other pathogens. GBS and E. coli were the main causative organisms in neonates, while S. pneumoniae and EV were mainly found in older children. HSV could be persistently found in the CSF samples despite of the treatment. A better prevention strategy for GBS, the introduction of pneumococcal vaccine, and incorporation of PCR methods were recommended.

Indexed as

Hospitals, PediatricSentinel SurveillanceAcute DiseaseBacterial Typing TechniquesCerebrospinal FluidChildChild, PreschoolChinaEncephalitisFemaleHumansInfantInfant, NewbornMaleMeningitisPolymerase Chain ReactionChildhoodEncephalitisEtiologyMeningitis

Identifiers

PMID31242869
PMCPMC6595616
OpenAlexW2955311549

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.