Evidence map›Paper›PMID 24418187›Full record

Observational studyJournal of cystic fibrosis : official journal of the European Cystic Fibrosis Society2014

Rate of improvement of CF life expectancy exceeds that of general population--observational death registration study.

Matthew N Hurley, Tricia M McKeever, Andrew P Prayle, Andrew W Fogarty, Alan R Smyth

Abstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 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

21 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Oral health and related outcomes in children and adolescents with cystic fibrosis: a scoping review.European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Cystic Fibrosis: Clinical Phenotypes in Children and Adolescents.Pediatric gastroenterology, hepatology & nutrition · 2018
    Article
  16. Article
  17. Observational
  18. Article
  19. Review
  20. Cystic fibrosis: a clinical view.Cellular and molecular life sciences : CMLS · 2017
    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

5 authors.

Matthew N HurleyDivision of Child Health, Obstetrics and Gynaecology, School of Medicine, University of Nottingham, E Floor East Block, Queens Medical Centre, Nottingham, NG7 2UH, United Kingdom. Electronic address: matthew.hurley@nottingham.ac.uk.
Tricia M McKeeverDivision of Epidemiology and Public Health, School of Medicine, Nottingham City Hospital, Hucknall Road, Nottingham, NG5 1PB, United Kingdom.
Andrew P PrayleDivision of Child Health, Obstetrics and Gynaecology, School of Medicine, University of Nottingham, E Floor East Block, Queens Medical Centre, Nottingham, NG7 2UH, United Kingdom.
Andrew W FogartyDivision of Epidemiology and Public Health, School of Medicine, Nottingham City Hospital, Hucknall Road, Nottingham, NG5 1PB, United Kingdom.
Alan R SmythDivision of Child Health, Obstetrics and Gynaecology, School of Medicine, University of Nottingham, E Floor East Block, Queens Medical Centre, Nottingham, NG7 2UH, United Kingdom.

Funding

Department of Health DRF-2009-02-112Department of Health PB-PG-1207-15025Wellcome Trust 092295Wellcome Trust WT092295AIA
6 · The paper itself

Abstract

backgroundIt is unclear why cystic fibrosis (CF) survival has improved. We wished to quantify increases in CF median age of death in the context of general population survival improvement.

methodDeath registration data analysis (US, England & Wales (E&W)-1972-2009).

resultsCF median age of death is higher in US than E&W and greater for males, opposite to that of death from all causes. CF median age of death has increased by 0.543 life years per year (E&W, US combined (95% confidence interval 0.506, 0.582)). The difference in median age at death between those dying from all causes and CF decreased in both territories. CF median age of death for males is greater than for females in both territories. This gap has not narrowed.

conclusionThe median age of death of people with CF is improving more rapidly than that of the general population in US and E&W.

Indexed as

Life ExpectancyRegistriesAdolescentAdultAge DistributionAge FactorsCause of DeathChildChild, PreschoolCystic FibrosisEnglandFemaleHumansInfantMaleMiddle AgedCystic fibrosisHealthcareMortalitySurvival

Identifiers

PMID24418187
PMCPMC4074348

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.