Publications

These publications are examples of research made possible with data from CanPath and its regional cohorts.

2024

A statistical testing strategy accounting for random and nonrandom (skewed) X-chromosome inactivation identifies lung cancer susceptibility loci among smokers

Authors: Jantzen R, Camilleri-Broët S, Ezer N, Broët P

The research used 9,261 participants from the CARTaGENE cohort to identify susceptibility loci for lung cancer among current and past smokers. X chromosome-wide statistical analysis identified two SNPs in low-linkage disequilibrium located in the IL1RAPL1 (IL-1 R accessory protein-like) gene: rs12558491 and rs12835699. For both SNPs, the minor allele was associated with lower lung cancer risk.

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2023

Evaluation of the accuracy of the PLCOm2012 6-year lung cancer risk prediction model among smokers in the CARTaGENE population-based cohort

Authors: Rodolphe Jantzen, Nicole Ezer, Sophie Camilleri-Broët, Martin C. Tammemägi, Philippe Broët

This study aimed to validate a tool to predict lung cancer risk using data from CARTaGENE participants. It showed good accuracy in identifying lung cancer risk but underestimated the number of cases. This tool may require calibration adjustments for the Quebec population.

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