← Eichor
Study identifier: NCT07683728 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Prospective, Multi-Center Registry Study of Progressive Pulmonary Fibrosis (PPF) in China (PROFINA)

Condition: Progressive Pulmonary Fibrosis  ·  Sponsor: Zuojun Xu

PhaseN/A
Planned participants600
Who can joinAll sexes, N/A to no upper limit
Healthy volunteersNo

About this study

This is a nationwide multicenter prospective non-interventional registry study enrolling 600 Chinese patients diagnosed with PPF over a 3-year period (9-month enrollment, 2-year follow-up, and 3 months for data analysis and publication). Eligible participants must meet the PPF criteria defined by the 2022 ATS/ERS/JRS/ALAT guidelines, while patients with IPF, no baseline chest HRCT, or refusal to sign informed consent will be excluded. The primary endpoint is the absolute change in FVC (mL) at 1- and 2-year follow-ups. The core objective is to investigate real-world disease progression in Chinese PPF patients, with secondary objectives to analyze their clinical characteristics, current treatment status, and unmet clinical needs.

This description comes directly from the study's public registry record.

Talk to the study team

Zuojun Xu Zuojun Xu  ·  +86 13671345136  ·  xuzi@hotmail.com

Always discuss trial participation with your own doctor first.

Locations (1)

Peking Union Medical College HospitalBeijing, ChinaRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT07683728