Evidence map›Paper›PMID 22049041›Full record

ArticleThe American journal of tropical medicine and hygiene2011

A comparative study of hepatitis caused by scrub typhus and viral hepatitis A in South Korea.

Jun Lee, Dong-Min Kim, Na Ra Yun, Yu Mi Byeon, Young Dae Kim, Chan Guk Park, Man Woo Kim, Mi Ah Han

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Acute hepatitis in tropics: A rainbow of causes.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2023
    Article
  3. Scrub typhus: risks, diagnostic issues, and management challenges.Research and reports in tropical medicine · 2017
    Review
  4. Article
  5. Scrub typhus meningitis or meningoencephalitis.The American journal of tropical medicine and hygiene · 2013
    Article
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

8 authors at 1 institution in 1 country.

Jun LeeDepartment of Internal Medicine, Research Center for Resistant Cells, School of Medicine, Chosun University, Gwangju, South Korea. joon3640@hanmail.net
Dong-Min Kim
Na Ra Yun
Yu Mi Byeon
Young Dae Kim
Chan Guk Park
Man Woo Kim
Mi Ah Han
Chosun University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We compared clinical features and laboratory findings of 104 patients with hepatitis A and 197 patients with scrub typhus. Nausea, vomiting, abdominal pain, hepatomegaly, and jaundice were common in patient with hepatitis A, and fever and headache were significantly more common in patients with scrub typhus. At presentation, an alanine aminotransferase (ALT) level ≥ 500 U/L was observed in 1% of scrub typhus patients and in 87.5% of hepatitis A patients (P < 0.001). A bilirubin level ≥ 1.3 mg/dL was observed in 16.8% of scrub typhus patients and 90.4% of hepatitis A patients. The ALT:lactate dehydrogenase ratio was ≤ 5 in 97.4% of the patients with scrub typhus and > 5 in 95.2% of those with hepatitis A (P < 0.001). Fever, headache, rash, and eschar are findings that indicate scrub typhus. An ALT level ≥ 500 U/L (adjusted odds ratio = 0.011) a bilirubin level ≥ 1.3 (adjusted odds ratio = 0.024), an ALT:lactate dehydrogenase ratio > 5, and hepatomegaly are indications of viral hepatitis A.

Indexed as

AdultAgedAgingAlanine TransaminaseAlkaline PhosphataseBilirubinDiagnosis, DifferentialFemaleHepatitisHepatitis AHumansMaleMiddle AgedMultivariate AnalysisOdds RatioRepublic of KoreaAlanine TransaminaseAlkaline PhosphataseBilirubin

Identifiers

PMID22049041
PMCPMC3205633
OpenAlexW2054350958

What OpenQuestion holds

Textmetadata
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.