RecruitingNCT02832193

Retrospective Evaluation of POCD Data of Studies From KAI, Charité - Universitätsmedizin Berlin

Retrospective Evaluation of POCD Data of Studies From the Department of Anesthesiology and Operative Intensive Care Medicine (CCM, CVK) Charité - Universitätsmedizin Berlin

Sponsor

Charite University, Berlin, Germany

Enrollment

5,000 participants

Start Date

Mar 1, 2009

Study Type

OBSERVATIONAL

Conditions

Postoperative Cognitive Dysfunction

Summary

Data on prevention of perioperative neurocognitive disorders (pNCDs) are limited. The purpose of this monocentric parallel - grouped observational registry is to collect study data from studies with pNCDs as primary or secondary endpoint to estimate prevalence and incidence of pNCDs.

Eligibility

Min Age: 18 YearsMax Age: 100 Years

Inclusion Criteria9

Study Group
Age 18 -100 years
Male or female patients undergoing elective surgery expected to last at least 60 min, screened at the Department of Anesthesiology and Operative Intensive Care Medicine (CCM, CVK), Charité - Universitätsmedizin Berlin, Berlin, Germany
Written informed consent to participate after having been properly instructed
Age 18 - 100 years
Male or female patients (ASA Status I, II+III)
No planned surgery during the next 3 months
No surgery during the past 6 months before study inclusion
Written informed consent to participate after having been properly instructed

Exclusion Criteria15

Lacking willingness to take part in the study, or to have relevant study data collected, saved and analyzed for the purpose of the study
Accommodation in an institution due to an official or judicial order
Insufficient knowledge of German language
Members of the hospital staff
Homelessness or other conditions that disable reachability for postoperative assessment by post or telephone
Illiteracy
Patients who had a history of neurologic deficits (e.g. stroke, history of seizures, etc.)
Hearing impairment that severely affects the neuropsychological testing.
Visual impairment that severely affects the neuropsychological testing.
Participation in other prospective clinical interventional trials
Control Group
Insufficient knowledge of German language Lacking willingness to take part in the study, or to have relevant study data collected, saved and analyzed for the purpose of the study
Neuropsychiatric conditions that severely affect the neuropsychological testing
Hearing impairment that severely affects the neuropsychological testing
Visual impairment that severely affects the neuropsychological testing

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Locations(2)

Irmgard Landgraf

Berlin, Germany

Department of Anesthesiology and Operative Intensive Care Medicine Berlin (CCM, CVK), Charité - Universitätsmedizin Berlin

Berlin, Germany

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NCT02832193

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