Status:

RECRUITING

Effect of Dynamic Sitting on Pain Development - Part 2

Lead Sponsor:

University of Applied Sciences for Health Professions Upper Austria

Conditions:

Lower Back Pain

Eligibility:

All Genders

18-65 years

Phase:

NA

Brief Summary

As a follow-up project to the Dyn-Sit-Pain study, this research aims to investigate the overall health as well as the physical and mental well-being through dynamic office chairs. The development of a...

Detailed Description

This clinical trial is a prospective, randomised, controlled, open-label study with two tracks, each in a cross-over design investigating the effect of of two dynamic office chairs (saddle chair with ...

Eligibility Criteria

Inclusion

  • Signed Informed consent
  • People aged between 18 and 65 years
  • People classified as pain developers (e.g.: a 10 mm increase in pain on a 100 mm paper-based VAS)
  • Office workers
  • Employment status: \> 25 h / week
  • Sufficient knowledge of German (min. B2 level)
  • Body height of at least 160cm required
  • Electrically or manually height-adjustable table at main workstation

Exclusion

  • Physical or mental limitations that make dynamic sitting or use of the procedure chair difficult (e.g. wheelchair users, vestibular dysfunction)
  • Pregnancy
  • Sitting for less than 20 hours per week at the main workplace
  • Body weight over 110 kg and a body height over 195 cm
  • Regular therapy or medication for pain or medication that affects the perception of pain (e.g. certain psychotropic drugs according to the package leaflet)
  • office chair to which it is not possible to attach the swivel mechanism prototype
  • Presence of any chronic disease that may influence pain perception (e.g., chronic kidney disease, fibromyalgia, neuropathy, chronic fatigue syndrome)

Key Trial Info

Start Date :

May 12 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

March 31 2027

Estimated Enrollment :

20 Patients enrolled

Trial Details

Trial ID

NCT07197879

Start Date

May 12 2025

End Date

March 31 2027

Last Update

September 29 2025

Active Locations (1)

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University of Applied Sciences for Health Professions Upper Austria

Linz, Upper Austria, Austria, 4020