Evidence map›Paper›PMID 36575544›Full record

ArticleMalaria journal2022

Mass screening and treatment (MSaT) for identifying and treating asymptomatic cases of malaria-malaria elimination demonstration project (MEDP), Mandla, Madhya Pradesh.

Akansha Singh, Harsh Rajvanshi, Mrigendra P Singh, Sneha Bhandari, Sekh Nisar, Rajan Poriya, Vinay Telasey, Himanshu Jayswar, Ashok K Mishra, Aparup Das and 3 more

Open access · goldAbstract read
In one paragraph

Article in Malaria journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

10 citing papers in PubMed, 13 citations in OpenAlex.

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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

13 authors at 4 institutions in 1 country.

Akansha SinghIndian Council of Medical Research - National Institute of Research in Tribal Health (ICMR-NIRTH), Jabalpur, Madhya Pradesh, India.
Harsh RajvanshiMalaria Elimination Demonstration Project, Mandla, Madhya Pradesh, India.
Mrigendra P SinghMalaria Elimination Demonstration Project, Mandla, Madhya Pradesh, India.
Sneha BhandariIndian Council of Medical Research - National Institute of Research in Environment Health (ICMR-NIREH), Bhopal, Madhya Pradesh, India.
Sekh NisarMalaria Elimination Demonstration Project, Mandla, Madhya Pradesh, India.
Rajan PoriyaIndian Council of Medical Research - National Institute of Research in Tribal Health (ICMR-NIRTH), Jabalpur, Madhya Pradesh, India.
Vinay TelaseyMalaria Elimination Demonstration Project, Mandla, Madhya Pradesh, India.
Himanshu JayswarDirectorate of Health Services, Government of Madhya Pradesh, Bhopal, India.
Ashok K MishraIndian Council of Medical Research - National Institute of Research in Tribal Health (ICMR-NIRTH), Jabalpur, Madhya Pradesh, India.
Aparup DasIndian Council of Medical Research - National Institute of Research in Tribal Health (ICMR-NIRTH), Jabalpur, Madhya Pradesh, India.
Harpreet KaurDepartment of Health Research, Ministry of Health and Family Welfare, Indian Council of Medical Research, New Delhi, India.
Altaf A LalMalaria Elimination Demonstration Project, Mandla, Madhya Pradesh, India.
Praveen K BhartiIndian Council of Medical Research - National Institute of Research in Tribal Health (ICMR-NIRTH), Jabalpur, Madhya Pradesh, India. saprapbs@yahoo.co.in.
Indian Council of Medical Research · INNational Institute for Research in Tribal Health · INGovernment of Uttar Pradesh · INNational Institute of Malaria Research · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMass screening and treatment (MSaT) aims at reducing the spread of malaria in communities by identifying and treating infected persons regardless of the symptoms. This study was conducted to identify and treat asymptomatic cases using MSaT approaches in the community.

methodsThree rounds of MSaT using cluster combination approaches were carried out during September 2018 to December 2019 to identify and treat asymptomatic malaria cases in the community. All individuals who were present in the household were screened using RDT irrespective of malaria related symptoms. Simultaneously thick and thin blood smear and blood spot were collected for further analysis using microscopy and diagnostic PCR done in a subset of the samples.

resultsLogistic regression analysis revealed that asymptomatic malaria cases significantly less among the older age groups compared with < 5 years children (OR ranged between 0.52 and 0.61; p < 0.05), lowest in cluster 4 (OR = 0.01; p < 0.0001); during third round of MSaT survey (OR = 0.11; p < 0.0001) and significantly higher in moderate to high endemic areas (OR = 88.30; p < 0.0001).

conclusionOver the three rounds of MSaT, the number of asymptomatic cases were significantly less in the older age groups, and during third round. Similarly, the asymptomatic cases were significantly less in the low endemic area with API < 1 (cluster four). Therefore, the malaria elimination programme may consider the MSaT strategy to identify asymptomatic cases that would be otherwise missed by routine fever based surveillance. This MSaT strategy would help accomplish the malaria elimination goal in an expedited manner.

Indexed as

MalariaMalaria, FalciparumAgedAsymptomatic InfectionsChildHumansMass ScreeningPlasmodium falciparumPolymerase Chain ReactionPrevalenceAsymptomatic malariaLow-density infectionMalariaMass screening and treatmentPlasmodium falciparumPlasmodium vivax

Identifiers

PMID36575544
PMCPMC9793628
OpenAlexW4313250878

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LicenceCC BY
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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.