Long-Term Follow-Up of Health-Related Quality of Life and Short-Term Intervention with CFTR Modulator Therapy in Adults with Cystic Fibrosis: Evaluation of Changes over Several Years with or without 33 Weeks of CFTR Modulator Therapy.

ABSTRACT:

Background

Longitudinal data on changes in health-related quality of life (HRQoL) in adult people with cystic fibrosis (pwCF) and the longitudinal effects of Elexacaftor/Tezacaftor/Ivacaftor therapy (ETI) on HRQoL or HRQoL domains are currently scarce. This study aimed to investigate the effects of ETI on HRQoL and compare them with those of pwCF who did not receive highly effective CFTR modulators over a longer period.

Methods

Baseline assessment and follow-up data for 5.6 years in pwCF with (n = 21) and 6.5 years in pwCF without (n = 6) ETI (≥18 years) were evaluated. The assessment of HRQoL and clinical parameters was identical at both time points. HRQoL was assessed using the CFQ-R, and clinical outcomes included BMI, ppFEV1, and FEV1 z-score.

Results

SUBMITTER: Gruber W 

PROVIDER: S-EPMC10647537 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature