Evidence map›Paper›PMID 38740885›Full record

SynthesisScientific reports2024

Global seroprevalence of scrub typhus: a systematic review and meta-analysis.

Sauvik Dasgupta, Purushothaman Rajamani Asish, Gladys Rachel, Bhavani Shankara Bagepally, Girish Kumar Chethrapilly Purushothaman

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
–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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Movement Disorders in Scrub Typhus: A Systematic Review.Tremor and other hyperkinetic movements (New York, N.Y.) · 2026
    Pooled it
  3. Article
  4. Article
  5. Scrub Typhus Presenting with Isolated Xerostomia.The American journal of tropical medicine and hygiene · 2026
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. A Compact Closed Genome ofPathogens (Basel, Switzerland) · 2026
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
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.

Sauvik DasguptaICMR-National Institute of Epidemiology, Ayapakkam, Chennai, 600077, India.
Purushothaman Rajamani Asish *ICMR-National Institute of Epidemiology, Ayapakkam, Chennai, 600077, India.
Gladys Rachel *ICMR-National Institute of Epidemiology, Ayapakkam, Chennai, 600077, India.
Bhavani Shankara BagepallyICMR-National Institute of Epidemiology, Ayapakkam, Chennai, 600077, India. bagepally.bs@gov.in.
Girish Kumar Chethrapilly PurushothamanICMR-National Institute of Epidemiology, Ayapakkam, Chennai, 600077, India. girishkumar@nie.gov.in.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Scrub typhus, a neglected disease, is a significant health concern in the Tsutsugamushi triangle of the Asia-Pacific and has raised global concerns due to recent cases occurring outside this region. To estimate the global prevalence of scrub typhus, we conducted a systematic review and meta-analysis. We conducted a systematic search of PubMed, Scopus, and Embase databases for observational studies on scrub typhus. Using a random-effects model, we combined the prevalence estimates with inverse-variance weights while also evaluating heterogeneity and publication bias. Among 3551 reports screened, we identified 181 studies with 1,48,251 samples for inclusion in our synthesis. The overall pooled seroprevalence (95% confidence intervals) of scrub typhus infections was 24.93% (23.27-26.60). Gender-wise pooled prevalence was estimated to be 50.23% (47.05-53.40) for males and 48.84% (45.87-51.80) for females. Eschar prevalence was observed to be 30.34% (22.54-38.15) among the positive cases. One-fourth of all the samples tested positive for scrub typhus and eschar was present in one-third of these total positive cases, encompassing regions beyond the Tsutsugamushi triangle. This estimation underlines the importance of this neglected disease as a public health problem. Strengthening surveillance and implementing disease control measures are needed in the affected regions.

Indexed as

Scrub TyphusFemaleGlobal HealthHumansMaleOrientia tsutsugamushiPrevalenceSeroepidemiologic StudiesGlobalMeta-analysisPrevalenceScrub typhusSystematic review

Identifiers

PMID38740885
PMCPMC11091130

What OpenQuestion holds

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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.