Evidence map›Paper›PMID 28931509›Full record

ArticleBMJ (Clinical research ed.)2017

Development and validation of QMortality risk prediction algorithm to estimate short term risk of death and assess frailty: cohort study.

Julia Hippisley-Cox, Carol Coupland

Open access · hybridAbstract readValidation Study
PubMed Full text at PMC Publisher
In one paragraph

Article in BMJ (Clinical research ed.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 3 pooled it
4.5field-weighted citation impact, top 5% 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

46 citing papers in PubMed, 3 syntheses or guidelines pooled it, 87 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Observational
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Development of Prognostic Prediction Model to Estimate Mortality for Frail Oldest Old: Prospective Cohort Study.The journals of gerontology. Series A, Biological sciences and medical sciences · 2023
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Julia Hippisley-CoxDivision of Primary Care, University Park, University of Nottingham, Nottingham NG2 7RD, UK Julia.hippisley-cox@nottingham.ac.uk.
Carol CouplandDivision of Primary Care, University Park, University of Nottingham, Nottingham NG2 7RD, UK.
University of Nottingham · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AlgorithmsFrail ElderlyMortalityAgedDecision Support TechniquesFemaleHumansLife StyleMaleProspective StudiesRisk AssessmentSocioeconomic Factors

Identifiers

PMID28931509
PMCPMC5606253
OpenAlexW2755651830

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.