The goal of this study is to understand the effects of oral creatine supplementation in the perioperative period. Creatine is commonly used to enhance athletic performance, but it can also have positive effects on the brain. Since surgery can lead to alterations in thinking, memory, and attention patterns in some patients, we will assess whether creatine can be protective against these changes in older adults undergoing surgery.
Age range
60 Years – 75 Years
Sex
ALL
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Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Preoperative cognitive function assessed with the Montreal Cognitive Assessment (MoCA)
Timeframe: Within three weeks before surgery
Postoperative cognitive function assessed with the Montreal Cognitive Assessment (MoCA)
Timeframe: Within one month after surgery
Postoperative cognitive function assessed with the Montreal Cognitive Assessment (MoCA)
Timeframe: Within three months after surgery
Postoperative delirium assessed with the Confusion Assessment Method
Timeframe: Up to 7 days after surgery