Weight loss before knee surgery shows promise in small trial
NCT ID NCT05853497
First seen Oct 31, 2025 · Last updated May 14, 2026 · Updated 30 times
Summary
This study tested whether a weight loss program before total knee replacement helps people with obesity have better outcomes. 24 adults aged 50-75 with a BMI between 35 and 40 followed a very low-calorie diet for 3 months before surgery and a maintenance diet for 3 months after. The goal was to see if this approach is feasible and improves knee function and pain.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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University of Kansas Medical Center
Kansas City, Kansas, 66160, United States
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