Evidence map›Paper›PMID 40558289›Full record

ArticleCurrent oncology (Toronto, Ont.)2025

Cost Disparities with Age in the Treatment of Advanced Non-Small-Cell Lung Cancer (NSCLC) in Ontario, Canada.

Ying Wang, Greg Pond, Amiram Jacob Gafni, Chung Yin Kong, Peter M Ellis

Abstract read
In one paragraph

Article in Current oncology (Toronto, Ont.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Ying WangDepartment of Oncology, BC Cancer Vancouver, University of British Columbia; Vancouver, BC V5Z 4E6, Canada.ORCID 0000-0001-8087-459X
Greg PondOntario Clinical Oncology Group, Department of Oncology, Juravinski Hospital and Cancer Centre, McMaster University, Hamilton, ON L8V 1C3, Canada.ORCID 0000-0003-1033-0882
Amiram Jacob GafniDepartment of Health Research Methods, Evidence and Impact, Centre for Health Economics and Policy Analysis, McMaster University, Hamilton, ON L8S 4L8, Canada.
Chung Yin KongDepartment of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
Peter M EllisDepartment of Oncology, Juravinski Hospital and Cancer Centre, McMaster University, Hamilton, ON L8V 1C3, Canada.ORCID 0000-0003-1590-2130

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previous studies have noted associations between age and healthcare costs in non-small-cell lung cancer (NSCLC). However, the drivers of cost disparities have not yet been fully examined. This retrospective cohort study included deceased patients diagnosed with stage IV NSCLC in Ontario from 1 April 2008 to 30 March 2014. Variables of interest were extracted from the Institute for Clinical Evaluative Sciences. Average monthly cancer-attributable costs (CACs), defined as the net additional costs due to cancer, determined by subtracting pre-diagnosis costs from post-diagnosis costs, were calculated by phases of care (staging, initial, continuing, and end-of-life). Regression analyses assessed predictors of cost variability. The median age of the 14,655 patients was 65 to 69 years; 54% were male and 29% had received chemotherapy. On both univariate and multivariate analysis, CACs decreased with age after cancer diagnosis across all phases of care (

Indexed as

Carcinoma, Non-Small-Cell LungHealth Care CostsLung NeoplasmsAgedAged, 80 and overAge FactorsFemaleHumansMaleMiddle AgedNeoplasm StagingOntarioRetrospective Studiesadvanced NSCLCagechemotherapycost analysisphases of care

Identifiers

PMID40558289
PMCPMC12191781

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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.