Evidence map›Paper›PMID 33071698›Full record

ArticleDer Pneumologe2020

[Acute and chronic cough-What is new?]

Peter Kardos

Abstract readEnglish Abstract
In one paragraph

Article in Der Pneumologe, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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

2 citing papers in PubMed.

  1. Article
  2. [Chronic cough].Innere Medizin (Heidelberg, Germany) · 2023
    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

1 author.

Peter KardosLungenzentrum Maingau, Fachärztliche Gemeinschaftspraxis für Allergologie, Pneumologie und Schlafmedizin, Friedberger Anlage 31-32, 60316 Frankfurt am Main, Deutschland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The most frequent cause of acute cough (lasting up to 3 weeks) or subacute cough (3-8 weeks) is a viral infection, which is mostly a self-limiting disease in otherwise healthy persons. Some herbal compounds, the antitussive dextromethorphan and ambroxol are effective for symptom relief. Antibiotics are ineffective and should not be used due to resistance development. If after appropriate diagnostic procedures the cause of chronic cough, i.e. cough lasting more than 8 weeks, cannot be attributed to a well-established respiratory disease, it meets the definition of a disease in its own right, chronic idiopathic (unexplained) cough (CIH). This is caused by hypersensitivity of the cough reflex. Thus, even weak low threshold stimuli, e.g. changing temperature, extensive speaking and odors can trigger the cough reflex. In the case of nonresponse to guideline-conform treatment the definition of chronic refractory cough is met.

Indexed as

AmbroxolAntitussive agentsDextromethorphanPhytotherapyVirus diseases

Identifiers

PMID33071698
PMCPMC7545797

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.