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Study identifier: NCT07135336 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Incidence of Postoperative Cognitive Decline in Patients With Preexisting Cognitive Impairment

Condition: Cognitive and Behavioral Impairment  ·  Sponsor: Peking University Shenzhen Hospital

PhaseN/A
Planned participants340
Who can joinAll sexes, 60 Years to no upper limit
Healthy volunteersYes

About this study

This study aims to find out how often memory and thinking problems happen after surgery in people who already have memory issues before their operation. These memory problems are called postoperative cognitive decline (POCD). Older adults with memory problems before surgery may be more likely to have trouble with thinking, memory, and daily activities after their operation. This study will follow patients who already have memory problems before surgery and see how their thinking and memory change after surgery. The results will help doctors better understand how to care for these patients before, during, and after surgery.

This description comes directly from the study's public registry record.

Talk to the study team

Yaqian Yu  ·  +86 13528403653  ·  meayaqian@gmail.com

Always discuss trial participation with your own doctor first.

Locations (1)

Peking University Shenzhen HospitalShenzhen, Guangdong, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT07135336