Evidence map›Paper›PMID 22734168›Full record

ReviewCanadian family physician Medecin de famille canadien2012

Nebulizers versus pressurized metered-dose inhalers in preschool children with wheezing.

Christine Smith, Ran D Goldman

Open access · greenAbstract readReview
In one paragraph

Review in Canadian family physician Medecin de famille canadien, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Article
  6. Preschool children with persistent asthmatic symptoms.Therapeutics and clinical risk management · 2019
    Review
  7. Fundamentals of aerosol therapy in critical care.Critical care (London, England) · 2016
    Review
  8. Observational
  9. 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

2 authors at 1 institution in 1 country.

Christine SmithBC Children’s Hospital, Department of Pediatrics, Room K4-226, Ambulatory Care Bldg, 4480 Oak St, Vancouver, BC V6H 3V4, Canada.
Ran D Goldman
BC Children's Hospital · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

questionIn my office, I frequently encounter children with wheezing. When I prescribe inhaled bronchodilators for preschool children, what is the recommended method of delivery--a nebulizer or a spacer? ANSWER: The pressurized metered-dose inhaler with a spacer is an effective method of delivering inhaled drugs to young children. Children younger than 5 years of age will require the additional use of a face mask. It is best to give aerosolized medications when a child is awake. Efforts to optimize the child's cooperation with medication administration by using a spacer with an appropriate mouthpiece or face mask will also improve drug delivery.

Indexed as

Nebulizers and VaporizersAdministration, InhalationAsthmaBronchodilator AgentsChild, PreschoolEquipment DesignHumansMetered Dose InhalersRespiratory SoundsBronchodilator Agents

Identifiers

PMID22734168
PMCPMC3352788
OpenAlexW2111777592

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.