Contribution of Telomere Length to Systemic Sclerosis Onset: A Mendelian Randomization Study.

ABSTRACT: Although previous studies have suggested a relationship between telomere shortening and systemic sclerosis (SSc), the association between these two traits remains poorly understood. The objective of this study was to assess the causal relationship between telomere length in leukocytes (LTL) and SSc using the two-sample Mendelian randomization approach, with the genome-wide association study data for both LTL and SSc. The results of inverse-variance weighted regression (OR = 0.716 [95% CI 0.528-0.970], p = 0.031) and the Mendelian randomization pleiotropy residual sum and outlier method (OR = 0.716 [95% CI 0.563-0.911], p = 0.035) indicate an association between telomere length and SSc. Specifically, longer genetically predicted LTL is associated with a reduced risk of SSc. Se

SUBMITTER: Rodriguez-Martin I 

PROVIDER: S-EPMC10648506 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature