Evidence map›Paper›PMID 29381756›Full record

ArticlePloS one2018

Longitudinal changes in clinical characteristics and outcomes for children using long-term non-invasive ventilation.

Maria L Castro-Codesal, Kristie Dehaan, Prabhjot K Bedi, Glenda N Bendiak, Leah Schmalz, Sherri L Katz, Joanna E MacLean

Abstract readMulticenter Study
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 3 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

19 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Establishing polysomnographic criteria for initiation of non-invasive ventilation in children with neuromuscular diseases.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2026
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  12. Impact of COVID-19 pandemic on adherence to noninvasive ventilation in children.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2023
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  15. Review
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  18. Canadian family physician Medecin de famille canadien
    Article
  19. Characteristics of Pediatric Patients With Home Mechanical Ventilation in a Japanese Regional Core Hospital.Pediatrics international : official journal of the Japan Pediatric Society
    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

7 authors.

Maria L Castro-CodesalDepartment of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.ORCID 0000-0002-1079-2502
Kristie DehaanDepartment of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.
Prabhjot K BediDepartment of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.
Glenda N BendiakDepartment of Pediatrics, University of Calgary, Calgary, Alberta, Canada.
Leah SchmalzAlberta Children's Hospital, Calgary, Alberta, Canada.
Sherri L KatzDepartment of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada.
Joanna E MacLeanDepartment of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo describe longitudinal trends in long-term non-invasive ventilation (NIV) use in children including changes in clinical characteristics, NIV technology, and outcomes.

methodsThis was a multicenter retrospective cohort of all children started on long-term NIV from 2005 to 2014. All children 0 to 18 years who used NIV continuously for at least 3 months were included. Measures and main outcomes were: 1) Number of children starting NIV; 2) primary medical condition; 3) medical complexity defined by number of comorbidities, surgeries and additional technologies; 4) severity of sleep disordered breathing measured by diagnostic polysomnography; 5) NIV technology and use; 6) reasons for NIV discontinuation including mortality. Data were divided into equal time periods for analysis.

resultsA total of 622 children were included in the study. Median age at NIV initiation was 7.8 years (range 0-18 years). NIV incidence and prevalence increased five and three-fold over the 10-year period. More children with neurological and cardio-respiratory conditions started NIV over time, from 13% (95%CI, 8%-20%) and 6% (95%CI, 3%-10%) respectively in 2005-2008 to 23% (95%CI, 18%-28%) and 9% (95%CI, 6%-14%, p = 0.008) in 2011-2014. Medical complexity and severity of the sleep-disordered breathing did not change over time. Overall, survival was 95%; mortality rates, however, rose from 3.4 cases (95% CI, 0.5-24.3) to 142.1 (95% CI 80.7-250.3, p<0.001) per 1000 children-years between 2005-2008 and 2011-2014. Mortality rates differed by diagnostic category, with higher rates in children with neurological and cardio-respiratory conditions.

conclusionsAs demonstrated in other centers, there was a significant increase in NIV prevalence and incidence rate. There was no increase in medical complexity or severity of the breathing abnormalities of children receiving long-term NIV over time. The mortality rate increased over time, maybe attributable to increased use of NIV for children with neurological and cardio-respiratory conditions.

Indexed as

ChildChild, PreschoolFemaleHumansInfantLongitudinal StudiesNoninvasive VentilationRetrospective Studies

Identifiers

PMID29381756
PMCPMC5790245

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Registered trials

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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.