EichorEICHOR
Study identifier: NCT06339268 Synced from ClinicalTrials.gov · August 07, 2026
● Study status: RecruitingCOGNITION

Cognitive and Physical Optimization in Prevention of Postoperative Cognitive Deficit in Elderly With Lung Resection

Condition: Prehabilitation  ·  Sponsor: Military Medical Academy, Belgrade, Serbia

PhaseNA
Planned participants120
Who can joinAll sexes, 60 Years to no upper limit
Healthy volunteersNoCheck eligibility criteria ↓
WhereBelgrade, Serbia

Interested? Contact the study team ↓

Sponsor, CRO or site team? See where this study is running → — listed sites, countries and recruiting context. Everything below is written for patients and caregivers.

About this study

Postoperative cognitive deficit and its connection with surgery and general anesthesia were first mentioned in the literature in 1955 by Bradford. Cognitive disorders in the postoperative period are postoperative delirium (POD) and postoperative cognitive dysfunction (POCD). POD is an acute dysfunction in cognition, which did not exist preoperatively. Attention deficit disorder is the main symptom of POD and refers to the inability to direct, focus, maintain, or shift attention. Memory impairment, disorientation, or perceptual disturbances may also be present. Cognitive capacity changes in POD patients develop and fluctuate in the first few days after surgery. Unlike POD, there is no formal definition for POCD. Based on data from the existing literature, it is defined as newly diagnosed cognitive deterioration that occurs after surgery. The diagnosis of POCD should be based on pre- and postoperative screening with appropriate psychometric tests. Risk factors for the development of POCD include those related to the surgical procedure, anesthesia, or the patient himself. Compared to less invasive and shorter operations, there is a higher risk of developing POCD after major, invasive, and long-term operations. Additional risk factors are intraoperative (intraoperative bleeding, perioperative transfusion treatment, hypotension) and postoperative complications (respiratory insufficiency, pneumonia, atelectasis, bronchospasm, bronchopleural fistula, and pulmonary edema). Presurgica…

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

Talk to the study team

Vojislava Neskovic, PhD  ·  +381641775320  ·  vojkan43@gmail.com

Marija Markovic, MD  ·  +38162666653  ·  markovicmarija@hotmail.com

There is no obligation to join — the study team can answer your questions about taking part.

Always discuss trial participation with your own doctor first.

Full eligibility criteria (exactly as the study team wrote them)

Inclusion Criteria: * Older than 60 years * Elective lung resection operations * Patients who can use a phone or tablet * Patients who agreed to participate in the study * Clinical scale of weakness less than 6 * The American Society of Anesthesiologists (ASA) status I, II, III, IV Exclusion Criteria: * Under 60 years of age * Significant psychiatric comorbidity (schizophrenia, depression, alcoholism) * Significant neurological comorbidity (dementia, cerebrovascular insult in the last 6 months, parkinsonism) * Patient's refusal to participate in the study * The inability of the patient to use a tablet or phone * The American Society of Anesthesiologists (ASA) status V and VI * Clinical weakness scale 6 and above

Reproduced word-for-word from the public registry record — the study team can answer questions about it.

Locations (1)

Military Medical AcademyBelgrade, SerbiaRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice. By subscribing you agree to our Terms of Use and Privacy Policy.

Look up another condition
Look up another city
Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →