Evidence map›Paper›PMID 32685511›Full record

ArticleBioMed research international2020

Larval Indices of Vector Mosquitoes as Predictors of Dengue Epidemics: An Approach to Manage Dengue Outbreaks Based on Entomological Parameters in the Districts of Colombo and Kandy, Sri Lanka.

Lahiru Udayanga, Subashinie Aryaprema, Nayana Gunathilaka, M C M Iqbal, Thilan Fernando, W Abeyewickreme

Abstract read
In one paragraph

Article in BioMed research international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 2 pooled it
–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

6 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
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

6 authors.

Lahiru UdayangaFaculty of Medicine, University of Kelaniya, Ragama, Sri Lanka.ORCID https://orcid.org/0000-0002-5687-989X
Subashinie AryapremaRegional Entomologist-Western Province, Colombo, Sri Lanka.
Nayana GunathilakaFaculty of Medicine, University of Kelaniya, Ragama, Sri Lanka.ORCID https://orcid.org/0000-0002-2690-8565
M C M IqbalPlant and Environmental Sciences, National Institute of Fundamental Studies, Kandy, Sri Lanka.
Thilan FernandoAnti Malaria Campaign, Ministry of Health, Colombo 5, Sri Lanka.
W AbeyewickremeFaculty of Medicine, University of Kelaniya, Ragama, Sri Lanka.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEarly detection of dengue epidemics is a vital aspect in control programmes. Predictions based on larval indices of disease vectors are widely used in dengue control, with defined threshold values. However, there is no set threshold in Sri Lanka at the national or regional levels for

methodsMonthly vector indices (House Index [HI], Container Index [CI], Breteau Index for

resultsOnly HI and BI

conclusionsThe defined threshold values for

Indexed as

DengueEpidemicsAedesAnimalsHumansLarvaMosquito ControlMosquito VectorsSri Lanka

Identifiers

PMID32685511
PMCPMC7317327

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.