Osteoarthritis Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- People who are scheduled for a planned (non-emergency) first-time hip replacement surgery using a cemented cup with a specific size liner (32mm or 36mm), for any medical reason
- People whose hip replacement surgery will be performed using a specific surgical technique called the posterolateral approach (confirm with trial site if unsure which approach is planned)
- People aged 70 years or older
- People who can read and understand written and spoken Dutch
Who may not be able to join:
- People who are unable to complete patient questionnaires about their own health and experience
- People who have dementia, epilepsy, spasticity, intellectual disability, or alcoholism
- People whose medical situation means they are not suitable for either of the two specific cup types used in this trial (a unipolar cup or a dual mobility cup) — these people may instead be invited to take part in a separate observational study
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Rudolf Poolman, MD, PhD, OLVG, Amsterdam, the Netherlands
Phone: +31205993653
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Number of dislocations
Can't join this trial?
Data last synced from ClinicalTrials.gov: 20 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.