Evidence map›Paper›PMID 31900267›Full record

ArticleBMJ open2020

Epidemiological features of human brucellosis in Tongliao City, Inner Mongolia province, China: a cross-sectional study over an 11-year period (2007-2017).

Di Li, Lifei Li, Jingbo Zhai, Lingzhan Wang, Bin Zhang

Abstract read
In one paragraph

Article in BMJ open, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–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

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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

13 citing papers in PubMed.

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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

5 authors.

Di LiDepartment of Anatomy, The Medical College of Inner Mongolia University for the Nationalities, Tongliao, Inner Mongolia, China.
Lifei LiDepartment of Respiratory Medicine, Affiliated Hospital of Inner Mongolia University for The Nationalities, Tongliao, Inner Mongolia, China.
Jingbo ZhaiBrucellosis Prevention and Treatment Engineering, Technology Research Center of Mongolia Autonomous region, Tongliao, Inner Mongolia, China.
Lingzhan WangInstitute of Applied Anatomy, The Medical College of Inner Mongolia University for the Nationalities, Tongliao, Inner Mongolia, China.
Bin ZhangDepartment of Thoracic Surgery, Affiliated Hospital of Inner Mongolia University for The Nationalities, Tongliao, Inner Mongolia, China binz361@126.com.ORCID 0000-0003-4318-8560

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo describe the epidemiology of human brucellosis in the past decade and provide evidence of disease control in Tongliao city, which is one of the highest-risk areas of human brucellosis in Inner Mongolia province, China.

designCross-sectional study.

participantsClinically and bacteriologically confirmed human brucellosis cases. PRIMARY AND SECONDARY OUTCOME MEASURES: An analysis of the reported cases of human brucellosis during 2007-2017 was carried out to describe the age, sex and occupational distributions of the cases. The time series analysis model and the geographical information system were explored to describe the seasonality and spatiotemporal distribution, respectively, at the county level.

resultsA total of 13 938 cases of human brucellosis was collected in Tongliao from 2007 to 2017; the majority was aged 25 years to 59 years (85.4%) and the male-to-female ratio was 2.64:1; most of them were agriculturalists (81.9%) and pastoralists (12.4%). The incidence rates increased dramatically from 9.22/100 000 in 2007 to 69.16/100 000 in 2011 with an annual increase of 14.99%. They decreased during 2012-2016 (annual decrease of 8.37%) and rose again in 2017 (44.32/100 000). The disease peaked during March-July, with a clear periodicity and trend of monthly anterior displacement since 2012. Jarud Banner, the region located in the north-west of Tongliao, had the highest accumulated incidence rate (130.1/100 000) compared with other counties. The high-risk regions were spread from the north-west to the south and east of Tongliao during the past decade.

conclusionsThe prevalence of human brucellosis in Tongliao was aggravated during the past decade and peaked during March-July. High-risk areas were mainly concentrated in the counties with extensive prairies and livestock.

Indexed as

ForecastingRural PopulationAdolescentAdultAgedAged, 80 and overAge DistributionBrucellosisChildChild, PreschoolChinaCross-Sectional StudiesFemaleFollow-Up StudiesHumansIncidenceepidemiologyhigh-risk areashuman brucellosisseasonalitytongliao city

Identifiers

PMID31900267
PMCPMC6955466

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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.