Factors Affecting the Incidence of Postoperative Delirium in Frail Elderly

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

50 participants

Study Classification

OBSERVATIONAL

Study Start Date

2014-09-30

Brief Summary

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Postoperative delirium has been found to be associated with increased risk of future neurocognitive decline and mortality especially in elderly patients. Similarly, Frailty has been found to be associated with an increased risk of postoperative complication including delirium in the elderly.The purpose of this study is determine the factors affecting the incidence of postoperative delirium in frail elderly undergoing non-cardiac surgery in the Singapore population.

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Detailed Description

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Conditions

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Postoperative Delirium

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Postoperative Delirium

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* Elderly (\> 65 years) frail patients undergoing non cardiac surgery under anaesthesia lasting for \>60 minutes
* Patient willing and able to complete the requirements of this study.

Exclusion Criteria

* disabling neuropsychiatric or neurological disorders(including severe dementia, Alzheimer's disease, schizophrenia, severe depression)
* patients suffering from delirium at selection;
* patients who cannot complete the preoperative mental tests (CAM and/or Mini-Mental State Examination (MMSE)) of this clinical trial;

Minimum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No