Contribution of QRS Prolongation to Transplant-Free Survival in Sarcoidosis-Related Pulmonary Hypertension

11 March 2025

Juan V. RodriguezHaihua ZhangNathan MesfinElizabeth S. KlingsJustin K. Lui

https://doi.org/10.1002/pul2.70021

Abstract

To study the contribution of QRS prolongation to transplant-free survival, we conducted an observational study of 68 patients with sarcoidosis-related pulmonary hypertension. Every 10-ms increase in QRS interval was associated with an adjusted HR of 1.23 (95% CI: 1.06, 1.44) for the composite outcome of lung transplantation and all-cause mortality.

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