Evidence map›Paper›PMID 27109515›Full record

ArticleInfectious diseases of poverty2016

Prevalence and hematological indicators of G6PD deficiency in malaria-infected patients.

Manas Kotepui, Kwuntida Uthaisar, Bhukdee PhunPhuech, Nuoil Phiwklam

Open access · goldAbstract read
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Article in Infectious diseases of poverty, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
3.9field-weighted citation impact, top 7% 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

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3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 16 citations in OpenAlex.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Manas KotepuiMedical Technology Program, School of Allied Health Sciences and Public Health, Walailak University, Nakhon Si Thammarat, 80161, Thailand. manas.ko@wu.ac.th.
Kwuntida UthaisarMedical Technology Program, School of Allied Health Sciences and Public Health, Walailak University, Nakhon Si Thammarat, 80161, Thailand.
Bhukdee PhunPhuechMedical Technology Laboratory, Phop Phra Hospital, Phop Phra District, Tak Province, 63160, Thailand.
Nuoil PhiwklamMedical Technology Laboratory, Phop Phra Hospital, Phop Phra District, Tak Province, 63160, Thailand.
Walailak University · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aimed to evaluate the prevalence and alteration of hematological parameters in malaria patients with a glucose-6-phosphate dehydrogenase (G6PD) deficiency, in the western region of Thailand, an endemic region for malaria.

methodsData about patients with malaria hospitalized between 2013 and 2015 were collected. Clinical and sociodemographic characteristics such as age and gender, diagnosis on admission, and parasitological results were mined from medical records of the laboratory unit of the Phop Phra Hospital in Tak Province, Thailand. Venous blood samples were collected at the time of admission to hospital to determine G6PD deficiency by fluorescence spot test and detect malaria parasites by thick and thin film examination. Other data such as complete blood count and parasite density were also collected and analyzed.

resultsAmong the 245 malaria cases, 28 (11.4 %) were diagnosed as Plasmodium falciparum infections and 217 cases (88.6 %) were diagnosed as P. vivax infections. Seventeen (6.9 %) patients had a G6PD deficiency and 228 (93.1 %) patients did not have a G6PD deficiency. Prevalence of male patients with G6PD deficiency was higher than that of female patients (P < 0.05, OR = 5.167). Among the patients with a G6PD deficiency, two (11.8 %) were infected with P. falciparum, while the remaining were infected with P. vivax. Malaria patients with a G6PD deficiency have higher monocyte counts (0.6 × 10(3)/μL) than those without a G6PD deficiency (0.33 × 10(3)/μL) (P < 0.05, OR = 5.167). Univariate and multivariate analyses also confirmed that malaria patients with a G6PD deficiency have high monocyte counts. The association between G6PD status and monocyte counts was independent of age, gender, nationality, Plasmodium species, and parasite density (P < 0.005).

conclusionThis study showed a prevalence of G6PD deficiency in a malaria-endemic area. This study also supported the assertion that patients with G6PD-deficient red blood cells had no protection against the P. falciparum infection. In addition, malaria patients with a G6PD deficiency had higher monocyte counts than those without a G6PD deficiency. These findings will help to recognize and diagnose malaria patients with a G6PD deficiency, as well as to identify the risks and protective factors against malaria in endemic areas.

Indexed as

AdolescentAdultAgedChildChild, PreschoolFemaleGlucosephosphate Dehydrogenase DeficiencyHumansInfantLeukocyte CountMalariaMaleMiddle AgedPlasmodiumPrevalenceThailandG6PD deficiencyMalariaPlasmodium falciparumPlasmodium vivaxThailand

Identifiers

PMID27109515
PMCPMC4843198
OpenAlexW2338153498

What OpenQuestion holds

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LicenceCC BY
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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.