Evidence map›Paper›PMID 28932950›Full record

ArticleTropical animal health and production2018

Meteorological factors affecting seroconversion of Akabane disease in sentinel calves in the subtropical Okinawa Islands of Japan.

Yoko Hayama, Tohru Yanase, Moemi Suzuki, Kazuhiko Unten, Hisayuki Tomochi, Mayu Kakehi, Yukina Shono, Takehisa Yamamoto, Sota Kobayashi, Kiyokazu Murai and 1 more

Abstract read
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In one paragraph

Article in Tropical animal health and production, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.8field-weighted citation impact, top 12% 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

9 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
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  7. Viruses · 2019
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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

11 authors at 4 institutions in 1 country.

Yoko HayamaViral Disease and Epidemiology Research Division, National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki, 305-0856, Japan. hayama@affrc.go.jp.ORCID http://orcid.org/0000-0003-4814-0945
Tohru YanaseKyushu Research Station, National Institute of Animal Health, National Agriculture and Food Research Organization, Kagoshima, Japan.
Moemi SuzukiOkinawa Prefectural Institute of Animal Health, Okinawa, Japan.
Kazuhiko UntenOkinawa Prefectural Hokubu Livestock Hygiene Service Center, Okinawa, Japan.
Hisayuki TomochiOkinawa Prefectural Chuo Livestock Hygiene Service Center, Okinawa, Japan.
Mayu KakehiOkinawa Prefectural Miyako Livestock Hygiene Service Center, Okinawa, Japan.
Yukina ShonoOkinawa Prefectural Yaeyama Livestock Hygiene Service Center, Okinawa, Japan.
Takehisa YamamotoViral Disease and Epidemiology Research Division, National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki, 305-0856, Japan.
Sota KobayashiViral Disease and Epidemiology Research Division, National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki, 305-0856, Japan.
Kiyokazu MuraiViral Disease and Epidemiology Research Division, National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki, 305-0856, Japan.
Toshiyuki TsutsuiViral Disease and Epidemiology Research Division, National Institute of Animal Health, National Agriculture and Food Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki, 305-0856, Japan.
National Agriculture and Food Research Organization · JPOkinawa Prefectural Institute of Health and Environment · JPOkinawa Prefectural Yaeyama Hospital · JPOkinawa Prefecture · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Akabane virus, the pathogen-causing Akabane disease, is an arthropod-borne virus (arbovirus) transmitted by the Culicoides biting midge. A nationwide serological surveillance program for bovine arboviral diseases, including Akabane disease, has been established in Japan to monitor the circulation of arboviruses by targeting sentinel calves. Okinawa, which is located in the southwestern-most region of Japan, is a high-risk area for incursion of arboviruses. The aim of the present study was to identify the meteorological factors related to farm-level seroconversion of Akabane virus by analyzing the serological surveillance data for sentinel calves collected in Okinawa between 2007 and 2015. Rainfall in winter, spring, and autumn was positively associated with seroconversion. Adequate rainfall seems to keep the soil in a suitably moist state for growth and survival of biting midges. Maximum temperature in winter was also positively associated with seroconversion in sentinel calves. The warmer temperatures in winter may provide conditions suitable for shortening the larval development cycle and increase production of adult midges. Our findings indicate that meteorological factors such as temperature and rainfall may be important factors that produce circumstances conducive to effective transmission of the virus between vectors and the host. The results of this study provide a better understanding of the circulation of arboviruses and offer suggestions for developing better surveillance and measures to prevent arboviral disease.

Indexed as

WeatherAnimalsArbovirusesArbovirus InfectionsCattleCattle DiseasesCeratopogonidaeInsect VectorsJapanRisk FactorsSeasonsSeroconversionAkabane diseaseArboviral diseaseCulicoides biting midgeJapanMeteorological factorsSentinel cattle

Identifiers

PMID28932950
OpenAlexW2755022387

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.