Phase 4 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 having knee joint replacement surgery.
- People of any nationality, whether Saudi or non-Saudi.
- People who have a complete medical record available.
Who may not be able to join:
- People who have end-stage kidney failure.
- People who have severe scarring of the liver (cirrhosis).
- People who have a condition that affects their blood's ability to clot properly.
- People whose pre-surgery haemoglobin (a measure of red blood cells) is below 10 (confirm with trial site).
- People who have had a stroke or heart attack in the past 12 months.
- People who have a history of heart failure.
- People who have a history of irregular heart rhythms (arrhythmia).
- People who have a history of a tumour affecting adrenaline production (pheochromocytoma), an overactive thyroid (thyrotoxicosis), or increased pressure in the eye (glaucoma).
- People who are pregnant or breastfeeding.
- People who have a history of blood clots in the veins (deep venous thrombosis) or blood clots in the lungs (pulmonary embolism).
- People who have a known allergy to epinephrine (adrenaline) or tranexamic acid.
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: Wazzan Aljuhani, MD, FRCSC, MBA, MMEd, King Abdulaziz Medical City, MNGHA
Phone: +966 55 994 4782
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
Perioperative blood loss
Can't join this trial?
Data last synced from ClinicalTrials.gov: 15 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.