Evidence map›Paper›PMID 8394240›Full record

ArticleEpidemiology and infection1993

Signs and symptoms in common colds.

D A Tyrrell, S Cohen, J E Schlarb

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Epidemiology and infection, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06531707 (Efficacy and Safety of Ibuprofen/Loratadine Fixed-dose Combination Versus the Fixed-dose Administration of Monotherapy as Symptomatic Treatment for Patients With the Common Cold), which is not on this map. Cited by 45 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 2 pooled it
3.2field-weighted citation impact, top 8% 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.

NCT06531707 phase3unknown statusnot on this mapstarted 2024, after this paper: background citation

Efficacy and Safety of Ibuprofen/Loratadine Fixed-dose Combination Versus the Fixed-dose Administration of Monotherapy as Symptomatic Treatment for Patients With the Common Cold

TypeinterventionalSponsorLaboratorios Silanes S.A. de C.V.Ran2024 to 2025Enrolled177ConditionsCommon ColdArmsIbuprofen + Loratadine fixed dose, Ibuprofen, Loratadine
3 · Its place in the literature

Who cites it

45 citing papers in PubMed, 2 syntheses or guidelines pooled it, 146 citations in OpenAlex.

  1. Intranasal ipratropium bromide for the common cold.The Cochrane database of systematic reviews · 2013
    Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Trial
  6. Trial
  7. Article
  8. Optimism as a key factor in coping with the common cold.Brain, behavior, & immunity - health · 2024
    Article
  9. Article
  10. Human Challenge Studies with Coronaviruses Old and New.Current topics in microbiology and immunology · 2024
    Review
  11. Controlled Human Infection Challenge Studies with RSV.Current topics in microbiology and immunology · 2024
    Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Coronaviruses and gastrointestinal diseases.Military Medical Research · 2020
    Review
  17. Olfactory and Oral Manifestations of COVID-19: Sex-Related Symptoms-A Potential Pathway to Early Diagnosis.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2020
    Article
  18. Review
  19. Review
  20. Zoonotic origins of human coronaviruses.International journal of biological sciences · 2020
    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

3 authors at 2 institutions in 2 countries.

D A TyrrellMRC Common Cold Unit, Harvard Hospital, Salisbury, Wilts, UK.
S Cohen
J E Schlarb
Carnegie Mellon University · USSalisbury District Hospital · GB

Funding

NIMH NIH HHS MH00721PHS HHS A123072
6 · The paper itself

Abstract

The patterns of disease caused by five common viruses which infect the respiratory tract are described. The viruses were strains of rhinovirus types 2, 9, and 14, a strain of coronavirus type 229E and of respiratory syncytial virus. Volunteers were given nasal drops containing a low infectious dose of one of the viruses, quarantined from 2 days before to 5 days after inoculation, and examined daily by a clinician using a standard checklist of respiratory signs and symptoms. Only subjects who developed clinical illness accompanied by viral shedding and/or specific antibody production were analysed [n = 116]. The results confirm indication from earlier studies that the main difference between colds induced by different viruses is in duration of the incubation period. Patterns of symptom development were not substantially different with different viruses. Analyses of signs and symptoms in different categories, e.g. nasal symptoms v. coughing, justify treatment with different drugs either successively or simultaneously.

Indexed as

AdolescentAdultCommon ColdCoronaviridaeFemaleHumansMaleMiddle AgedRespiratory Syncytial VirusesRhinovirusRNA VirusesTime Factors

Identifiers

PMID8394240
PMCPMC2271186
OpenAlexW2045845495

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.