Study on the Detection of Pleuropulmonary Manifestations in Rheumatoid Arthritis

NCT ID: NCT06965322

Last Updated: 2025-12-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

800 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-11-11

Study Completion Date

2029-09-30

Brief Summary

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The aim of the study is to develop a standardized, risk-adapted screening protocol for detecting pleuropulmonary manifestations in patients with rheumatoid arthritis. To assess the risk of these manifestations, a comprehensive range of functional and clinical evaluations will be performed and correlated with structural lung assessments using computed tomography (CT).

Detailed Description

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The objective of the study is the establishment of a standardized risk-adapted screening protocol for detecting pleuropulmonary manifestations in patients with rheumatoid arthritis. To determine the risk of pleuropulmonary manifestation in RA, clinical (pulmonological and rheumatological specialist examination including standardized disease activity and symptom scores), laboratory (e.g. RF, ACPA, CRP, CEA), lung function (incl. body plethysmography, TLCO, FeNO, SMWT), sonographic (thoracic ultrasound, joint ultrasound), and demographic (e.g., age, gender) factors will be considered. A machine learning (ML) based risk-modeling approach will be utilized to create the screening tool. For further external validation and clinical application, a freely accessible online tool and a mobile app will be developed based on the existing model.

Conditions

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Rheumatic Arthritis Interstitial Lung Disease in Patients With Rheumatoid Arthritis

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* Patients ≥18 years diagnosed with rheumatoid arthritis according to current ACR/EULAR criteria
* Residence in Austria
* Signed and dated consent of the patient in accordance with ICH-GCP guidelines

Exclusion Criteria

* pregnancy
* age below 18 years
* Contraindications to study-related routine examinations (e.g., inability to draw blood due to needle phobia, no CT scan possible due to claustrophobia, pregnancy, etc.)
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Medical University Innsbruck

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Medical University Innsbruck

Innsbruck, Austria, Austria

Site Status RECRUITING

Countries

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Austria

Central Contacts

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Thomas Sonnweber, MD, PhD

Role: CONTACT

+43(0)51250482586

David Haschka, MD, PhD

Role: CONTACT

Facility Contacts

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Thomas Sonnweber, MD, PhD

Role: primary

+43(0)501250482586

Other Identifiers

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EK Nr: 1086/2024

Identifier Type: -

Identifier Source: org_study_id

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