Evidence map›Paper›PMID 14965401›Full record

ArticleThe British journal of general practice : the journal of the Royal College of General Practitioners2004

Pathogens involved in lower respiratory tract infections in general practice.

A Willy Graffelman, Arie Knuistingh Neven, Saskia le Cessie, Aloys C M Kroes, Machiel P Springer, Peterhans J van den Broek

Abstract read
In one paragraph

Article in The British journal of general practice : the journal of the Royal College of General Practitioners, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

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

  1. Azithromycin for acute lower respiratory tract infections.The Cochrane database of systematic reviews · 2015
    Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Limited value of chest radiography in predicting aetiology of lower respiratory tract infection in general practice.The British journal of general practice : the journal of the Royal College of General Practitioners · 2008
    Article
  9. Aetiology and prediction of pneumonia in lower respiratory tract infection in primary care.The British journal of general practice : the journal of the Royal College of General Practitioners · 2007
    Article
  10. Improved diagnosis of the etiology of community-acquired pneumonia with real-time polymerase chain reaction.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2005
    Article
  11. Diagnosing coughs and colds.The British journal of general practice : the journal of the Royal College of General Practitioners · 2004
    Article
  12. A diagnostic rule for the aetiology of lower respiratory tract infections as guidance for antimicrobial treatment.The British journal of general practice : the journal of the Royal College of General Practitioners · 2004
    Article
  13. Is dyspraxia a medical condition or a social disorder?The British journal of general practice : the journal of the Royal College of General Practitioners · 2004
    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

6 authors.

A Willy GraffelmanDepartment of General Practice and Nursing Home Medicine, Leiden University Medical Center, Leiden, The Netherlands. a.w.graffelman@lumc.nl
Arie Knuistingh Neven
Saskia le Cessie
Aloys C M Kroes
Machiel P Springer
Peterhans J van den Broek

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere are few investigations into the aetiology of lower respiratory tract infections (LRTIs) in general practice.

aimTo describe the aetiology of LRTI among adult patients in general practice in The Netherlands. DESIGN OF STUDY: Prospective observational study.

settingGeneral practices in the Leiden region, The Netherlands.

methodAdult patients with a defined LRTI were included. Standard medical history and physical examination were performed. Sputum, blood and throat swabs were collected for diagnostic tests. Aetiological diagnosis, categorised as definite or possible, was based on the results of bacterial and viral cultures, serological techniques, and on polymerase chain reaction. Proportions of pathogens causing LRTI were assessed in relation to chest X-ray findings.

resultsA bacterial cause was established in 43 (30%), and a viral cause in 57 (39%) of the 145 patients with a LRTI. Influenza virus A was the most frequently diagnosed microorganism, followed by Haemophilus influenzae, and Mycoplasma pneumoniae. Streptococcus pneumoniae was found in 6% of the patients.

conclusionsPathogens were found in two-thirds of the patients. In half of these patients there was a viral cause. Influenza virus A was the most frequently found pathogen. The treatment with antibiotics of at least one-third of the patients with LRTI was superfluous. This observation should result in changes in the prescription of antibiotics in LRTI.

Indexed as

AdolescentAdultFamily PracticeFemaleHumansMaleMiddle AgedNetherlandsProspective StudiesRespiratory Tract InfectionsSerologic Tests

Identifiers

PMID14965401
PMCPMC1314772

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.