Evidence map›Paper›PMID 34380797›Full record

ArticleThe Indian journal of medical research2021

First seroprevalence report of scrub typhus from the tribal belts of the Nilgiris district, Tamil Nadu, India.

Philip Samuel Paulraj, Govindarajan Renu, Krishnamoorthi Ranganathan, Victor Jerald Leo, Rajamannar Veeramanoharan

Open access · diamondAbstract read
In one paragraph

Article in The Indian journal of medical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 22% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
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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

5 authors at 2 institutions in 1 country.

Philip Samuel PaulrajDepartment of Health Research, ICMR-Vector Control Rresearch Centre-Field Station, Madurai, Tamil Nadu, India.
Govindarajan RenuDepartment of Health Research, ICMR-Vector Control Rresearch Centre-Field Station, Madurai, Tamil Nadu, India.
Krishnamoorthi RanganathanDepartment of Health Research, ICMR- VCRC, Puducherry, India.
Victor Jerald LeoDepartment of Health Research, ICMR-Vector Control Rresearch Centre-Field Station, Madurai, Tamil Nadu, India.
Rajamannar VeeramanoharanDepartment of Health Research, ICMR-Vector Control Rresearch Centre-Field Station, Madurai, Tamil Nadu, India.
Department of Health ResearchVector Control Research Centre · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND &

objectivesScrub typhus, an acute febrile Rickettsial disease is caused by the bacterial pathogen Orientia tsutsugamushi which is spread by the bite of infected chigger mite vectors belonging to the family Trombiculidae. A study was undertaken to find out the prevalence of scrub typhus among the indigenous population from Nilgiris, Tamil Nadu.

methodsThis study was conducted among 214 patients with fever of unknown aetiology and a recent history of febrile illness attending the Nilgiris Adivasi Welfare Association medical facilities available at Nilgiris district, Tamil Nadu. Serum samples were tested for scrub typhus IgM enzyme-linked immunosorbent assay.

resultsOverall, 13 (6.07%) of the 214 samples tested were positive for scrub typhus. This is the first seroprevalence report of scrub typhus from the indigenous people belonging to Irula, Kurumba, Paniyar, and Kota tribes from the Nilgiris district, Tamil Nadu. INTERPRETATION &

conclusionsEarly diagnosis and effective management will protect this indigenous population from this disease. This report would help in creating awareness regarding scrub typhus infection among clinicians and public health authorities in the region and take appropriate measures for treatment and control.

Indexed as

Orientia tsutsugamushiScrub TyphusTrombiculidaeAnimalsHumansIndiaSeroepidemiologic StudiesEnzyme-linked immunosorbent assayfirst reportscrub typhusthe Nilgiris districttribals

Identifiers

PMID34380797
PMCPMC8354048
OpenAlexW3192905184

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

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.