Evidence map›Paper›PMID 25385855›Full record

ArticleThe American journal of tropical medicine and hygiene2015

Use of mosquito preventive measures is associated with increased RBC CR1 levels in a malaria holoendemic area of western Kenya.

Christine King, Ping Du, Walter Otieno, José A Stoute

Abstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Christine KingDepartment of Public Health Sciences, Department of Medicine, Division of Infectious Diseases and Epidemiology, Pennsylvania State University College of Medicine, Hershey, Pennsylvania; The Kenya Medical Research Institute, Nairobi, Kenya.
Ping DuDepartment of Public Health Sciences, Department of Medicine, Division of Infectious Diseases and Epidemiology, Pennsylvania State University College of Medicine, Hershey, Pennsylvania; The Kenya Medical Research Institute, Nairobi, Kenya.
Walter OtienoDepartment of Public Health Sciences, Department of Medicine, Division of Infectious Diseases and Epidemiology, Pennsylvania State University College of Medicine, Hershey, Pennsylvania; The Kenya Medical Research Institute, Nairobi, Kenya.
José A StouteDepartment of Public Health Sciences, Department of Medicine, Division of Infectious Diseases and Epidemiology, Pennsylvania State University College of Medicine, Hershey, Pennsylvania; The Kenya Medical Research Institute, Nairobi, Kenya jstoute@psu.edu.

Funding

Pediatric malaria research fellowship training programD43TW006239 · FIC · WALTER REED ARMY INSTITUTE OF RESEARCH · PI STOUTE, JOSE ANTONIO · 2003 to 2006
$398k
FIC NIH HHS 1D43 TW06239FIC NIH HHS D43 TW006239NHLBI NIH HHS R01 HL 7502
6 · The paper itself

Abstract

Malaria is responsible for close to 1 million deaths each year, mostly among African children. Red blood cells (RBCs) of children with severe malarial anemia show loss of complement regulatory proteins such as complement receptor 1 (CR1). We carried out this study to identify socio-economic, environmental, and biological factors associated with the loss of RBC CR1. A cross-sectional study was conducted in a malaria holoendemic area of western Kenya. Twelve socioeconomic, environmental, and biological factors were examined for a relationship with RBC CR1 level using bivariate linear regression followed by creation of a multivariate linear regression model. A significant positive relationship between RBC CR1 level and use of mosquito countermeasures was found. However, there was no evidence of a significant relationship between RBC CR1 level and malaria infection or parasitemia level. Reducing mosquito exposure may aid in the prevention of severe malarial anemia by reducing the number of infections and thus preserving RBC CR1.

Indexed as

Insect VectorsMosquito ControlAnimalsErythrocytesFemaleHumansKenyaMalariaMaleReceptors, Complement 3bCR1 protein, humanReceptors, Complement 3b

Identifiers

PMID25385855
PMCPMC4347386

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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.