MétaCan
← all works

Risk of cardiovascular comorbidity in patients with chronic obstructive pulmonary disease: a systematic review and meta-analysis

2015· review· en· 709 citations· W1821044976 on OpenAlex· 10.1016/s2213-2600(15)00241-6

Why is this work in the frame?

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

Canadian affiliationAn author listed a Canadian institution. This is the only route the usual frame has.
Canadian funderA Canadian agency funded it. The work may carry no Canadian affiliation at all.

Classifier prediction

metacan-v1-d91a1de5be90

Predictions imitate two machine teachers. Scores are not calibrated prevalence probabilities.

Classifier candidate
Systematic reviewMeta-analysisNot applicable
Classifier consensus
Meta-analysis
Teacher imitation scores

Codex

Meta-analysis0.851
Systematic review0.710
Meta-epidemiology (broad)0.034
Other design0.014
Observational0.002
Not applicable0.001
Meta-epidemiology (narrow)0.001
Scholarly communication0.001
Theoretical or conceptual0.001
Bibliometrics0.000
Metaresearch0.000
Non-randomized trial0.000
Research integrity0.000
Open science0.000
Simulation or modelling0.000
Case report0.000
Science and technology studies0.000
Randomized trial0.000
Qualitative0.000
Bench or experimental0.000

Gemma

Meta-analysis0.955
Not applicable0.561
Observational0.013
Systematic review0.008
Metaresearch0.004
Meta-epidemiology (broad)0.003
Bibliometrics0.000
Meta-epidemiology (narrow)0.000
Non-randomized trial0.000
Randomized trial0.000
Scholarly communication0.000
Research integrity0.000
Simulation or modelling0.000
Case report0.000
Open science0.000
Science and technology studies0.000
Theoretical or conceptual0.000
Qualitative0.000
Bench or experimental0.000

Machine scores (provisional)

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Opus teacher head0.097
GPT teacher head0.354
Teacher spread
0.257 how far apart the two teachers sit on this one work
Validation status
score_only:v0-immature-baseline verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Abstract

BACKGROUND

Chronic obstructive pulmonary disease (COPD) is a systemic inflammatory disorder associated with increased comorbid prevalence of cardiovascular diseases. We aimed to quantify the magnitudes of association between overall and specific types of cardiovascular disease, major cardiovascular risk factors, and COPD.

METHODS

We searched Cochrane, Medline, and Embase databases for studies published between Jan 1, 1980, and April 30, 2015, on the prevalence of cardiovascular disease and its risk factors in patie…

Retrieved from PubMed through NCBI EFetch. Structured section labels are preserved.