← Back to Clinical Trials
Recruiting NCT06807853

NCT06807853 A LONGITUDINAL OBSERVATIONAL STUDY to EVALUATE the EFFICACY of MOVEMENT and IMPLEMENT CONCRETE MOVEMENT RECOMMENDATIONS with the HELP of MOBILITY TRACKING with SMARTWATCHES in SUBJECTS with AXIAL SPONDYLOARTHRITIS

◆ AI Clinical Summary
Plain-language summary for patients
Clinical Trial Summary
NCT ID NCT06807853
Status Recruiting
Phase
Sponsor University of Bonn
Condition Axial Spondyloarthritis
Study Type OBSERVATIONAL
Enrollment 50 participants
Start Date 2024-04-01
Primary Completion 2025-11

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age N/A
Study Type OBSERVATIONAL
Interventions
Smartwatch

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.

This trial targets 50 participants in total. It began in 2024-04-01 with a primary completion date of 2025-11.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

Axial spondyloarthritis (axSpa) is a chronic inflammatoric autoimmune disease of the back with a prevalence around 1,4% (1) . In patients decreased function and decreased quality of life as well as chronic pain are strong burdens . Despite modern treatments like biological agents just 25% of the patients are at remission (2) . Besides the pharmacological treatment physical activity is known to be very important to gain disease control. A low physical activity is related to a higher disease activity and a high physical activity to better disease control. Until now there is no structured capture of the daily movements of patients with axial spondylarthritis in clinical practice. Our goal is to analyse the relationship between movement and disease activity and to implement concrete recommendations for movement in patients with axSpa. The primary objective of the study is to investigate which type, frequency and intensity of movement are helpful in gaining and remaining disease control in patients with axSpa. Methods This monocentric longitudinal study recordes movement, sport and physical parameters like heart frequency and heart rate variability through an observational period of 6 month via smartwatch. Meanwhile we record disease activity, pain and functional outcomes with regular surveys every two weeks. Patients in every phase of disease are eligible for inclusion, but they do must have an own iPhone due to software reasons. Data is collected in a specially programmed study-app. Fifty participants will be included in this study. Until now we have 24 patients included since april 2024. Patients come to clinic every 3 month as this is our standard in outclinic patients. We than do anamnesis and a physical examination. After the study period of 6 month we transmit the mobility and disease-related data of the surveys of the patients mobile device to our system. The primary endpoint is to find exact recommendations for concrete movement in patients with axSpa. So this is the first study that wants to give concrete recommendations for movement in patients with axSpa with the help of mobility tracking with smartwatches. This could help to prevent flares and also to recover quicker from a flare. 1. López-Medina und Moltó, "Update on the epidemiology, risk factors, and disease outcomes of axial spondyloarthritis". 2. Pina Vegas u. a., "Factors associated with remission at 5-year follow-up in recent-onset axial spondyloarthritis: results from the DESIR cohort".

Eligibility Criteria

Inclusion Criteria: * Patients with Axial Spondyloarthritis * Patients do must have an own iPhone due to software reasons * do must be willing and able to wear a Smartwatch * do must be able to regularly fill out the PROs at home Exclusion Criteria: * no iphone * no physical or mental Ability to wear a Smartwatch * no physical or mental Ability to regularly fill out the PROs at home

Contact & Investigator

Central Contact

Prof. Dr. med. Valentin S. Schaefer

✉ valentin.Schaefer@ukbonn.de

📞 +49228287-17016

Frequently Asked Questions

Who can join the NCT06807853 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, studying Axial Spondyloarthritis. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT06807853 currently recruiting?

Yes, NCT06807853 is actively recruiting participants. Contact the research team at valentin.Schaefer@ukbonn.de for enrollment information.

Where is the NCT06807853 trial being conducted?

This trial is being conducted at Bonn, Germany.

Who is sponsoring the NCT06807853 clinical trial?

NCT06807853 is sponsored by University of Bonn. The trial plans to enroll 50 participants.

Related Trials

ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology