Evidence map›Paper›PMID 19450362›Full record

SynthesisBMJ clinical evidence2007

Bronchiolitis.

Juan Manuel Lozano

Open access · greenAbstract readSystematic Review
In one paragraph

Synthesis in BMJ clinical evidence, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 51% 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

1 citing paper in PubMed, 0 citations in OpenAlex.

  1. Allergic sensitization and respiratory infection in infancy-Too early for two-hits on lung function?Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2026
    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

1 author at 1 institution in 1 country.

Juan Manuel LozanoDepartment of Paediatrics and Clinical Epidemiology Unit, School of Medicine, Javeriana University, Bogotá, DC, Colombia.
Pontificia Universidad Javeriana · CO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionBronchiolitis is the most common lower respiratory tract infection in infants, occurring in a seasonal pattern, with highest incidence in the winter in temperate climates, and in the rainy season in warmer countries. Bronchiolitis is a common reason for attendance at and admission to hospital. METHODS AND

objectivesWe conducted a systematic review and aimed to answer the following clinical questions: What are the effects of prophylactic interventions for bronchiolitis in high-risk children? What are the effects of measures to prevent transmission of bronchiolitis in hospital? What are the effects of treatments for children with bronchiolitis? We searched: Medline, Embase, The Cochrane Library and other important databases up to October 2006 (Clinical Evidence reviews are updated periodically, please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA).

resultsWe found 40 systematic reviews, RCTs, or observational studies that met our inclusion criteria.

conclusionsIn this systematic review we present information relating to the effectiveness and safety of the following interventions: bronchodilators (oral, inhaled salbutamol, inhaled adrenaline [epinephrine]), chest physiotherapy, corticosteroids, montelukast, nursing interventions (cohort segregation, hand washing, gowns, masks, gloves, and goggles), respiratory syncytial virus immunoglobulins, pooled immunoglobulins, or palivizumab (monoclonal antibody), ribavirin, or surfactants.

Indexed as

AlbuterolBronchiolitisAdministration, InhalationBronchodilator AgentsEpinephrineHospitalizationHumansInfantRespiratory Syncytial Virus InfectionsAlbuterolBronchodilator AgentsEpinephrine

Identifiers

PMID19450362
PMCPMC2943823
OpenAlexW4298668127

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.