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Completed

NCT Number: NCT02131181

Incidence, Long- Term Outcome and Factor Related to Non- Cardiac Postoperative Delirium in Elderly Patients

The purpose of this study is to determine the incidence, long term outcome and factor related to postoperative delirium in elderly patients after non-cardiac surgery.

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Key information

Conditions

Postoperative Delirium Confusion Delirium Emergence Delirium Mental Disorders Nervous System Diseases Neurobehavioral Manifestations Neurocognitive Disorders Neurologic Manifestations Pathologic Processes Pathological Conditions, Signs and Symptoms Postoperative Complications Signs and Symptoms

Age range

60 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Department of Anesthesiology, Faculty of Medicine, Chiang Mai University

Maung, Chiang Mai, 50200, Thailand

About this study

The investigators have process of quality assurance for the study including data dictionary, data verification of case record form and site monitoring and auditing.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Age >/ 60 years
  • American Society of Anesthesiologists (ASA) physical status 1-3
  • Undergoing scheduled surgery
  • Giving an informed consent

Exclusion criteria

  • Impaired visual and auditory disturbance
  • Cannot communicate with Thai language
  • Undergoing neurosurgery

Treatment and study plan

Primary outcomes

  1. Incidence of postoperative delirium

    Time frame: participants will be followed for the duration of hospital stay, an expected average of 1 week.

    participants will be followed for the duration of hospital stay, an expected average of 1 week.

Secondary outcomes

  1. Factor related to postoperative delirium

    Time frame: participants will be followed for the duration of hospital stay, an expected average of 2 weeks

    Anesthetic technique, Pain score, type of operation

  2. Long-term outcomes (cognitive impairment)

    Time frame: 3 and 6 months after operation

    This outcome will measure only patients who develop delirium after operation.

Sponsors and collaborators

Lead sponsor

Chiang Mai University

Other

Registry information

Official study title

Incidence, Long- Term Outcome and Factor Related to Non- Cardiac Postoperative Delirium in Elderly Patients (POD-I)

Acronym: POD-I

Important dates

Study start
2013
Primary completion
2014
Study completion
2015
First posted
May 6, 2014
Registry last updated
Feb 4, 2015

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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