Study protocol of an international patient-led registry in patients with pulmonary fibrosis using online home monitoring: I-FILE

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Abstract

Background: Pulmonary fibrosis (PF) is caused by a heterogeneous group of diseases, with a high inter-individual variability in disease trajectory. Identifying disease progression in patients with PF has impact on clinical management decisions. However, strategies to early identify and predict disease progression for these patients are currently lacking. In this study, we aim to assess long-term FVC change in patients with PF measured with home spirometry, and evaluate the feasibility of a multinational patient-led registry in PF. In addition, we will assess validity of patient-reported outcomes (PROMs) for the different subgroups of patients with PF. Methods: In this international, prospective, multicenter, observational study, we aim to include 700 patients across seven European countries. Patients will monitor their disease course for a period of two years using an online home monitoring program (I-FILE), which includes home spirometry, pulse oximetry, and PROMs. Results will be directly sent to the hospital via the online application. Patients will be asked to perform daily home spirometry and pulse oximetry in the first three months, followed by once weekly measurements for a period of two years. PROMs will be completed in the online I-FILE application every six months, including the King’s brief Interstitial Lung Disease Health Status, The EuroQol five dimensions five-level, Visual Analogue Scales on cough, dyspnea, fatigue and general complaints, Leicester Cough Questionnaire, Fatigue Assessment Scale, Work Productivity and Activity Impairment Questionnaire, Global Rating of Change Scale, and Living with Pulmonary Fibrosis questionnaire. Discussion: This study will provide much needed insights in disease trajectories of the different subgroups of patients with PF. Simultaneously, the I-FILE study will yield valuable information on the use and feasibility of home-based data collection. This international patient-led registry will facilitate trans-border collaboration to further optimize care and research for patients with PF. Trial registration: The study was registered on the 12th of March 2020 in the International Clinical Trial Registry, www.clinicaltrials.gov; Identifier: NCT04304898.

Original languageEnglish
Article number51
JournalBMC Pulmonary Medicine
Volume23
Issue number1
DOIs
Publication statusPublished - 2 Feb 2023

Bibliographical note

Funding Information:
GN: Financial grant from Boehringer Ingelheim paid to institution. CM: Financial grant from Boehringer Ingelheim, Astra—Zeneca, Daiichi-Sankyo paid to institution. Payments for presentations/lectures from Boehringer-Ingelheim and Hoffman—la Roche paid to institution. KA: Consulting fees from Boehringer Ingelheim, Hoffman—la Roche and GSK. Payments for presentations/lectures from Boehringer Ingelheim, Hoffman—la Roche, Chiesi, Menarini, GSK, AstraZeneca. VC: Financial grant from Boehringer Ingelheim paid to institution. Consulting fees from Astra Zeneca, Boehringer Ingelheim, Celgene/BMS, CSL Behring, GSK, Pliant, Pure Tech, RedX, Hoffman—la Roche, Sanofi, Shionogi, United Therapeutics/Ferrer. Payments for presentations/lectures from Boehringer Ingelheim and Hoffman—La Roche. Support for attending meetings from Boehringer Ingelheim and Hoffman—La Roche. Participation on data and safety monitoring board of Galapagos and Galecto. Leadership role in Fibrogen adjudication committee. AV: Grants from ARXX therapeutics, Boehringer Ingelheim, Hoffman—la Roche, Bayer, Merck Sharp&Dohme, Lilly and Medscape. Consulting fees from ARXX therapeutics, Boehringer Ingelheim, Roche, Merck Sharp&Dohme, Lilly, Medscape, Genentech. Payments for presentations/lectures from ARXX therapeutics, Boehringer Ingelheim, Roche, Bayer, Merck Sharp&Dohme, Lilly and Medscape. Support for attending meetings from Boehringer Ingelheim and Janssen. Leadership role in EULAR convenor for ERS/EULAR CTD-ILD guideline, EULAR quality of care committee, PH Nordic group. MK: Financial grant from Boehringer Ingelheim and Hoffman—la Roche. Consulting fees from Boehringer Ingelheim and Hoffman—la Roche. Payments for presentations/lectures from Boehringer Ingelheim and Hoffman—la Roche. Leadership role in ERS and DGP. PM: Financial grant from Astra Zeneca and Action for Pulmonary Fibrosis payed to institution. Advisory board fees from Hoffman—la Roche, Boehringer Ingelheim, Qureight, Trevi, AstraZeneca. Speakers fees from Astra Zeneca, Boehringer Ingelheim, Hoffman—La Roche. WW: Financial grant from Hoffman—la Roche, Boehringer Ingelheim, Galapagos paid to institution. Consulting fees from Hoffman—la Roche, Boehringer Ingelheim, Galpagos paid to institution. Payments for presentations/lectures from Boehringer Ingelheim paid to institution. Participation on Advisory board by Boehringer Ingelheim, Galapagos, Hoffman—La–Roche paid to institution. MW: Financial grant from Boehringer Ingelheim, Hoffman—La Roche, The Netherlands Organization for Health Research and Development; The Dutch Lung Foundation; The Dutch Pulmonary Fibrosis, all paid to institution. Consulting fees from Bristol Myers Squibb, Boehringer Ingelheim, Galapagos, Galecto, Hoffman la Roche, Horizon therapeutics, Kinevant Sciences, Molecure, Nerre Therapeutics, Novartis, PureTech Health, and Respivant, all paid to institution. Support for attending meeting from Boehringer Ingelheim, Hoffman la Roche, Galapagos. Participation on advisory board from Savara, Galapagos, all paid to institution. Leadership role as Chair of the Idiopathic Interstitial Pneumonia group of the European Respiratory Society, Member of the board of the Netherlands Respiratory Society, Member of the scientific advisory board of the European Idiopathic Pulmonary Fibrosis and related disorders federation, Chair of the educational committee of the European Reference Network for rare Lung Diseases, Advisory board of the Dutch Lung fibrosis and Sarcoidosis patient associations.

Funding Information:
The I-FILE study is sponsored by the Erasmus Medical Center and funded by Boehringer Ingelheim. Boehringer Ingelheim has no influence on the study design, procedures and has no access to the study data.

Publisher Copyright:
© 2023, The Author(s).

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