Evidence map›Paper›PMID 21403787›Full record

ArticleInternational journal of general medicine2011

Community-acquired pneumonia due to Legionella pneumophila, the utility of PCR, and a review of the antibiotics used.

Paul Zarogoulidis, Ioanna Alexandropoulou, Gioulia Romanidou, Theocharis G Konstasntinidis, Eirini Terzi, S Saridou, Athanasios Stefanis, Kostas Zarogoulidis, T C Constantinidis

Open access · goldAbstract readCase Reports
In one paragraph

Article in International journal of general medicine, 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
1.3field-weighted citation impact, top 21% 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, 13 citations in OpenAlex.

  1. Microorganisms · 2025
    Article
  2. Article
  3. Whole-genome sequencing of the clinical isolate ofEuropean clinical respiratory journal · 2023
    Article
  4. Journal of clinical medicine · 2022
    Review
  5. Application of Legionella pneumophila-specific quantitative real-time PCR combined with direct amplification and sequence-based typing in the diagnosis and epidemiological investigation of Legionnaires' disease.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2012
    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

9 authors at 2 institutions in 1 country.

Paul ZarogoulidisRegional Laboratory of Public Health, East Macedonia-Thrace, Komotini, Greece. pzarog@hotmail.com
Ioanna Alexandropoulou
Gioulia Romanidou
Theocharis G Konstasntinidis
Eirini Terzi
S Saridou
Athanasios Stefanis
Kostas Zarogoulidis
T C Constantinidis
Democritus University of Thrace · GRSismanoglio General Hospital · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThere are at least 40 types of Legionella bacteria, half of which are capable of producing disease in humans. The Legionella pneumophila bacterium, the root cause of Legionnaires' disease, causes 90% of legionellosis cases. CASE PRESENTATION: We describe the case of a 60-year-old woman with a history of diabetes mellitus and arterial hypertension who was admitted to our hospital with fever and symptoms of respiratory infection, diarrhea, and acute renal failure. We used real-time polymerase chain reaction (PCR) to detect L. pneumophila DNA in peripheral blood and serum samples and urine antigen from a patient with pneumonia. Legionella DNA was detected in all two sample species when first collected.

conclusionSince Legionella is a cause of 2% to 15% of all community-acquired pneumonias that require hospitalization, legionellosis should be taken into account in an atypical pulmonary infection and not be forgotten. Moreover, real-time PCR should be considered a useful diagnostic method.

Indexed as

Legionnaires’ diseaseLionella pneumophila

Identifiers

PMID21403787
PMCPMC3056326
OpenAlexW2090625919

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.