Evidence map›Paper›PMID 39210393›Full record

Trial reportMalaria journal2024

Community participatory mapping of malaria mosquito breeding sites in Mozambique.

Joaquim Domingos Lequechane, Isabel Craveiro, Nicole Azevedo, Ana Paula Abílio, Edna Zimba, Maria Carvalho, Ana Duajá, Luzia Gonçalves, João Luís Manuel, Henrique Silveira

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Malaria journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04419766 (Evaluation of IR3535 as a Spatial Repellent for Malaria Control.), which is not on this map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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.

NCT04419766 naactive not recruitingnot on this map

Evaluation of IR3535 as a Spatial Repellent for Malaria Control. (Avaliação da eficácia do Repelente Ambiental 3-(N-acetyl-n-butyl) Aminopropionic Acid Ethyl Ester (IR3535) Como Ferramenta Para o Controlo da malária).

TypeinterventionalSponsorUniversidade Nova de LisboaRan2021 to 2025Enrolled166ConditionsMalariaArmsIR3535 (3-(N-acetyl-N-butyl) aminopropionic acid ethyl ester) house spraying
3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Trial
  2. Article
  3. 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

10 authors.

Joaquim Domingos LequechaneGlobal Health and Tropical Medicine, Associate Laboratory in Translation and Innovation Towards Global Health, LA-REAL, Instituto de Higiene e Medicina Tropical, Universidade Nova de Lisboa (IHMT-NOVA), Rua da Junqueira 100, 1349-008, Lisbon, Portugal.
Isabel CraveiroGlobal Health and Tropical Medicine, Associate Laboratory in Translation and Innovation Towards Global Health, LA-REAL, Instituto de Higiene e Medicina Tropical, Universidade Nova de Lisboa (IHMT-NOVA), Rua da Junqueira 100, 1349-008, Lisbon, Portugal.
Nicole AzevedoFundação Belmiro de Azevedo, Praça de Liège, 146, 4150-455, Porto, Portugal.
Ana Paula AbílioInstituto Nacional de Saúde de Moçambique, Vila de Marracuene, Maputo, Mozambique.
Edna ZimbaInstituto Nacional de Saúde de Moçambique, Vila de Marracuene, Maputo, Mozambique.
Maria CarvalhoGlobal Health and Tropical Medicine, Associate Laboratory in Translation and Innovation Towards Global Health, LA-REAL, Instituto de Higiene e Medicina Tropical, Universidade Nova de Lisboa (IHMT-NOVA), Rua da Junqueira 100, 1349-008, Lisbon, Portugal.
Ana DuajáCentro de Investigação Operacional da Beira, Instituto Nacional de Saúde, Ministério de Saúde, Rua Correia de Brito 1323, Ponta Gea, Beira, Mozambique.
Luzia GonçalvesGlobal Health and Tropical Medicine, Associate Laboratory in Translation and Innovation Towards Global Health, LA-REAL, Instituto de Higiene e Medicina Tropical, Universidade Nova de Lisboa (IHMT-NOVA), Rua da Junqueira 100, 1349-008, Lisbon, Portugal.
João Luís ManuelCentro de Investigação Operacional da Beira, Instituto Nacional de Saúde, Ministério de Saúde, Rua Correia de Brito 1323, Ponta Gea, Beira, Mozambique.
Henrique SilveiraGlobal Health and Tropical Medicine, Associate Laboratory in Translation and Innovation Towards Global Health, LA-REAL, Instituto de Higiene e Medicina Tropical, Universidade Nova de Lisboa (IHMT-NOVA), Rua da Junqueira 100, 1349-008, Lisbon, Portugal. hsilveira@ihmt.unl.pt.

Funding

Fundação Belmiro de Azevedo REPELMALARIA_MOVAM
6 · The paper itself

Abstract

backgroundThe community involvement and the people's knowledge allow detailed information about the distribution, location, and identification of mosquito breeding-sites. Information which is fundamental for their efficient management and elimination. Since participatory mapping has proven to be an effective tool to identify health determinants, the study aimed to apply the methodology to identify and map potential mosquito breeding-sites in Tambai, Nhamatanda, Mozambique.

methodsA study was conducted using an open-question guide. Discussions were held with 94 participants within ten focus groups, selected in collaboration with local community leaders. A thematic content analysis was performed. Descriptive statistics were used to characterize sociodemographic data. Geographic Positioning System (GPS) was used to compare and map potential breeding-sites. Children under 5 years of age who tested positive for malaria, were georeferenced to the maps.

resultsParticipants were aware of causes and transmission of malaria, no major differences between groups were observed regarding knowledge and identification of principal potential breeding sites. Gender and age determined specific information, number, and diversity of identified potential breeding sites. A total of 125 potential breeding-sites (36 permanent and 89 temporary) were mapped.

conclusionsSeveral potential mosquito breeding-sites were identified, located throughout the community, often near house conglomerates and malaria cases. Community participatory mapping could be used to identify potential mosquito breeding-sites by the national malaria control programmes to establish an efficient larval surveillance system, while improving community engagement and control strategies.

trial registrationClinicalTrials.gov ID: NCT04419766.

Indexed as

MalariaAdolescentAdultAnimalsAnophelesChildChild, PreschoolCommunity-Based Participatory ResearchFemaleGeographic MappingHumansMaleMiddle AgedMosquito VectorsMozambiqueProspective StudiesMalariaMosquito breeding sitesParticipatory mapping

Identifiers

PMID39210393
PMCPMC11363641

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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.