Evidence map›Paper›PMID 26620401›Full record

ArticleMalaria journal2015

Larval habitat characteristics of the main malaria vectors in the most endemic regions of Colombia: potential implications for larval control.

Marcela Conde, Paula X Pareja, Lorena I Orjuela, Martha L Ahumada, Sebastian Durán, Jennifer A Jara, Braian A Cañon, Pilar Pérez, John C Beier, Socrates Herrera and 1 more

Abstract read
In one paragraph

Article in Malaria journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

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

19 citing papers in PubMed.

  1. Article
  2. Malaria Vectors andTropical medicine and infectious disease · 2024
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  14. Knowledge, attitude and practice (KAP) on malaria, from high malaria burden rural communities, southeastern Iran.Journal of parasitic diseases : official organ of the Indian Society for Parasitology · 2018
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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.

Marcela CondeDepartamento de Salud Pública, Facultad de Medicina, Universidad Nacional de Colombia, Bogotá, DC, Colombia. marcelaconde79@gmail.com.
Paula X ParejaGrupo de Entomología Instituto Nacional de Salud, Bogotá, DC, Colombia. paxipa82@gmail.com.
Lorena I OrjuelaGrupo de Entomología Instituto Nacional de Salud, Bogotá, DC, Colombia. loriza1983@gmail.com.
Martha L AhumadaGrupo de Entomología Instituto Nacional de Salud, Bogotá, DC, Colombia. mahumada@ins.gov.co.
Sebastian DuránDepartamento de Salud Pública, Facultad de Medicina, Universidad Nacional de Colombia, Bogotá, DC, Colombia. sebastianklon89@gmail.com.
Jennifer A JaraDepartamento de Estadistica, Facultad de Ciencias, Universidad Nacional de Colombia, Bogota, DC, Colombia. jajarav@unal.edu.co.
Braian A CañonDepartamento de Estadistica, Facultad de Ciencias, Universidad Nacional de Colombia, Bogota, DC, Colombia. bacanonr@unal.edu.co.
Pilar PérezLaboratorio de Salud Pùblica, Instituto Departamental de Salud de Nariño, Nariño, Colombia. pperez@idsn.gov.co.
John C BeierDepartment of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA. jbeier@med.miami.edu.
Socrates HerreraCaucaseco Scientific Research Centre/Immunology Institute, Universidad Del Valle, Cali, Colombia. sherrera@inmuno.org.
Martha L QuiñonesDepartamento de Salud Pública, Facultad de Medicina, Universidad Nacional de Colombia, Bogotá, DC, Colombia. mlquinonesp@unal.edu.co.

Funding

Vector Biology Research and Integrated Vector Management For Malaria ControlU19AI089702 · NIAID · CAUCASECO SCIENTIFIC RESEARCH CENTER · PI HERRERA VALENCIA, SOCRATES · 2010 to 2016
$11.5M
NIAID NIH HHS U19 AI089702NIAID NIH HHS U19AI089802
6 · The paper itself

Abstract

backgroundMalaria incidence has recently decreased globally and, as malaria elimination is envisioned as a possibility by the health authorities, guidance is needed to strengthen malaria control strategies. Larval source treatment, which could complement routine vector control strategies, requires knowledge regarding the Anopheles larval habitats.

methodsA cross-sectional study was conducted in three of the most malaria-endemic regions in Colombia. A total of 1116 potential larval habitats in 70 villages were sampled in three states located in western Colombia: Cordoba, Valle del Cauca and Nariño.

resultsOverall, 17.5 % (195) of the potential larval habitats were found positive for different Anopheles species. A total of 1683 larvae were identified belonging to seven species: Anopheles albimanus, Anopheles calderoni, Anopheles darlingi, Anopheles neomaculipalpus, Anopheles nuneztovari s.l., Anopheles pseudopunctipennis, and Anopheles triannulatus. The most widely distributed species was An. nuneztovari s.l., which was found mainly in human-made fishponds in Cordoba and temporary puddles in Valle del Cauca. Anopheles albimanus and An. calderoni were associated with human-made wells or excavation sites in Nariño. Cordoba displayed the greatest Anopheles species diversity with a total of six species (Shannon diversity index H': 1.063). Although Valle del Cauca had four species, one more than Nariño, the diversity was lower because only one species predominated, An. nuneztovari s.l. The larval habitats with the highest Shannon diversity index were lagoons (H': 1.079) and fishponds (H': 1.009) in Cordoba, excavation sites in Nariño (H': 0.620) and puddles in Valle del Cauca (H': 0.764).

conclusionsThis study provides important information regarding the larval habitats of the main malaria vectors in the most malaria-endemic regions of Colombia, which will be useful in guiding larval control operations.

Indexed as

EcosystemAnimalsAnophelesBehavior, AnimalColombiaCross-Sectional StudiesEndemic DiseasesHumansInsect VectorsLarvaMalaria

Identifiers

PMID26620401
PMCPMC4666185

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

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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.