Evidence map›Paper›PMID 31455370›Full record

ArticleParasites & vectors2019

Evaluation of an ultraviolet LED trap for catching Anopheles and Culex mosquitoes in south-eastern Tanzania.

Emmanuel P Mwanga, Halfan S Ngowo, Salum A Mapua, Arnold S Mmbando, Emmanuel W Kaindoa, Khamis Kifungo, Fredros O Okumu

Open access · goldAbstract readEvaluation Study
In one paragraph

Article in Parasites & vectors, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
6.4field-weighted citation impact, top 3% 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

18 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
  2. Article
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  6. Sampling efficiency and screening ofThe Pan African medical journal · 2024
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  8. Article
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  11. The MosHouseInsects · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Comparison of Different Mosquito Traps for Zoonotic Arbovirus Vectors in Papua New Guinea.The American journal of tropical medicine and hygiene · 2022
    Article
  16. Article
  17. Comparison of Fan-Traps and Gravitraps forFrontiers in public health · 2022
    Article
  18. 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

7 authors at 1 institution in 3 countries.

Emmanuel P MwangaEnvironmental Health and Ecological Sciences Department, Ifakara Health Institute, Morogoro, Tanzania. emwanga@ihi.or.tz.ORCID http://orcid.org/0000-0003-1799-3830
Halfan S NgowoEnvironmental Health and Ecological Sciences Department, Ifakara Health Institute, Morogoro, Tanzania.
Salum A MapuaEnvironmental Health and Ecological Sciences Department, Ifakara Health Institute, Morogoro, Tanzania.
Arnold S MmbandoEnvironmental Health and Ecological Sciences Department, Ifakara Health Institute, Morogoro, Tanzania.
Emmanuel W KaindoaEnvironmental Health and Ecological Sciences Department, Ifakara Health Institute, Morogoro, Tanzania.
Khamis KifungoEnvironmental Health and Ecological Sciences Department, Ifakara Health Institute, Morogoro, Tanzania.
Fredros O OkumuEnvironmental Health and Ecological Sciences Department, Ifakara Health Institute, Morogoro, Tanzania.
Ifakara Health Institute · TZ

Funding

Wellcome TrustWellcome Trust WT102350/Z/13/Z
6 · The paper itself

Abstract

backgroundImproved surveillance techniques are required to accelerate efforts against major arthropod-borne diseases such as malaria, dengue, filariasis, Zika and yellow-fever. Light-emitting diodes (LEDs) are increasingly used in mosquito traps because they improve energy efficiency and battery longevity relative to incandescent bulbs. This study evaluated the efficacy of a new ultraviolet LED trap (Mosclean) against standard mosquito collection methods.

methodsThe study was conducted in controlled semi-field settings and in field conditions in rural south-eastern Tanzania. The Mosclean trap was compared to commonly used techniques, namely CDC-light traps, human landing catches (HLCs), BG-Sentinel traps and Suna traps.

resultsWhen simultaneously placed inside the same semi-field chamber, the Mosclean trap caught twice as many Anopheles arabiensis as the CDC-light trap, and equal numbers to HLCs. Similar results were obtained when traps were tested individually in the chambers. Under field settings, Mosclean traps caught equal numbers of An. arabiensis and twice as many Culex mosquitoes as CDC-light traps. It was also better at trapping malaria vectors compared to both Suna and BG-Sentinel traps, and was more efficient in collecting mosquitoes indoors than outdoors. The majority of An. arabiensis females caught by Mosclean traps were parous (63.6%) and inseminated (89.8%). In comparison, the females caught by CDC-light traps were 43.9% parous and 92.8% inseminated.

conclusionsThe UV LED trap (Mosclean trap) was efficacious for sampling Anopheles and Culex mosquitoes. Its efficacy was comparable to and in some instances better than traps commonly used for vector surveillance. The Mosclean trap was more productive in sampling mosquitoes indoors compared to outdoors. The trap can be used indoors near human-occupied nets, or outdoors, in which case additional CO

Indexed as

Ultraviolet RaysAnimalsAnophelesCulexMosquito ControlMosquito VectorsTanzaniaAn. arabiensisAn. funestusCulex spp.Ifakara Health InstituteLight-emitting diodes (LEDs)MalariaMosclean trap

Identifiers

PMID31455370
PMCPMC6712696
OpenAlexW2970641634

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.