Gene test could make painkillers safer for elderly surgery patients
NCT ID NCT07484867
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at how a gene called CYP2D6 influences pain relief from the drug oxycodone in 100 older adults (age 60+) having lung cancer surgery. Researchers measured pain and sedation levels to see if genetic differences affect how well the drug works and how safe it is. The goal is to help doctors choose the right dose for each patient, reducing side effects and improving pain control.
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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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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
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Locations
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Henan Provincial People's Hospital
Zhengzhou, Henan, 450000, China