COGNITION DISORDER
Clinical trials for COGNITION DISORDER explained in plain language.
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Lighter anesthesia may shield Seniors' brains after surgery
Disease control Recruiting nowThis study compares light versus deep general anesthesia in older adults (65+ or Indigenous 55+) having major surgery. The goal is to see if lighter anesthesia reduces delirium—a common, serious complication that can cause confusion and long-term brain decline. About 2,766 partic…
Matched conditions: COGNITION DISORDER
Phase: NA • Sponsor: Auckland City Hospital • Aim: Disease control
Last updated May 15, 2026 11:54 UTC
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Heart surgery patients may get brain protection from common sedative
Disease control Recruiting nowThis study tests whether a sedative called dexmedetomidine can prevent long-term memory and thinking problems that often occur after heart surgery. About 2,400 adults aged 60 and older having bypass or valve surgery will receive either dexmedetomidine or a placebo during their op…
Matched conditions: COGNITION DISORDER
Phase: PHASE4 • Sponsor: Sunnybrook Health Sciences Centre • Aim: Disease control
Last updated May 04, 2026 16:22 UTC
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Diet and brain training may ward off dementia, new study tests
Prevention Recruiting nowThis study tests whether a program focused on healthy eating, exercise, and brain games can help prevent memory and thinking problems in older adults. Researchers will enroll 120 people aged 55 to 85 who are at higher risk for dementia. Participants will attend group sessions on …
Matched conditions: COGNITION DISORDER
Phase: NA • Sponsor: Instituto de Saude Publica da Universidade do Porto • Aim: Prevention
Last updated May 13, 2026 16:01 UTC