Evidence map›Paper›PMID 19732423›Full record

ReviewBMC infectious diseases2009

Leptospirosis in the Asia Pacific region.

Ann Florence B Victoriano, Lee D Smythe, Nina Gloriani-Barzaga, Lolita L Cavinta, Takeshi Kasai, Khanchit Limpakarnjanarat, Bee Lee Ong, Gyanendra Gongal, Julie Hall, Caroline Anne Coulombe and 3 more

Open access · goldAbstract readReview
In one paragraph

Review in BMC infectious diseases, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 146 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
146citing papers in PubMed, 5 pooled it
9.6field-weighted citation impact, top 1% 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

146 citing papers in PubMed, 5 syntheses or guidelines pooled it, 374 citations in OpenAlex.

  1. Pooled it
  2. Rapid diagnostic test (Leptocheck-WB) for detection of acute leptospirosis: a meta-analysis of diagnostic accuracy.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2022
    Pooled it
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  9. Ecological Niche Modeling of PathogenicPathogens (Basel, Switzerland) · 2026
    Article
  10. Molecular epidemiology of rodent-borneJournal of medical microbiology · 2026
    Article
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  14. Human leptospirosis in the central division of Fiji: a retrospective epidemiological study.Transactions of the Royal Society of Tropical Medicine and Hygiene · 2025
    Article
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86 more citing papers are in PubMed but not listed here.

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

13 authors at 7 institutions in 4 countries.

Ann Florence B VictorianoDepartment of Medical Microbiology, University of the Philippines, College of Public Health, Manila, Philippines. entyv@yahoo.com
Lee D Smythe
Nina Gloriani-Barzaga
Lolita L Cavinta
Takeshi Kasai
Khanchit Limpakarnjanarat
Bee Lee Ong
Gyanendra Gongal
Julie Hall
Caroline Anne Coulombe
Yasutake Yanagihara
Shin-Ichi Yoshida
Ben Adler
World Health Organization Regional Office for the Western Pacific · PHUniversity of the Philippines Manila · PHKyushu University · JPAustralian Research Council · AUQueensland Health · AUWorld Health Organization - India · INWorld Health Organization Regional Office for South-East Asia · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLeptospirosis is a worldwide zoonotic infection that has been recognized for decades, but the problem of the disease has not been fully addressed, particularly in resource-poor, developing countries, where the major burden of the disease occurs. This paper presents an overview of the current situation of leptospirosis in the region. It describes the current trends in the epidemiology of leptospirosis, the existing surveillance systems, and presents the existing prevention and control programs in the Asia Pacific region.

methodsData on leptospirosis in each member country were sought from official national organizations, international public health organizations, online articles and the scientific literature. Papers were reviewed and relevant data were extracted.

resultsLeptospirosis is highly prevalent in the Asia Pacific region. Infections in developed countries arise mainly from occupational exposure, travel to endemic areas, recreational activities, or importation of domestic and wild animals, whereas outbreaks in developing countries are most frequently related to normal daily activities, over-crowding, poor sanitation and climatic conditions.

conclusionIn the Asia Pacific region, predominantly in developing countries, leptospirosis is largely a water-borne disease. Unless interventions to minimize exposure are aggressively implemented, the current global climate change will further aggravate the extent of the disease problem. Although trends indicate successful control of leptospirosis in some areas, there is no clear evidence that the disease has decreased in the last decade. The efficiency of surveillance systems and data collection varies significantly among the countries and areas within the region, leading to incomplete information in some instances. Thus, an accurate reflection of the true burden of the disease remains unknown.

Indexed as

Population SurveillanceAnimalsAsiaDeveloping CountriesHumansIncidenceLeptospirosisPacific IslandsPrevalenceZoonoses

Identifiers

PMID19732423
PMCPMC2749047
OpenAlexW2111489612

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.