Completed NA INTERVENTIONAL 2-arm NCT00788008

Cognitive Effects of Inhalational Versus Intravenous General Anesthesia in the Elderly

Does Inhalational Anesthesia Accelerate Postoperative Cognitive Decline?

Sponsor: Duke University

Conditions Cervical Spondylosis Hip Osteoarthritis Knee Osteoarthritis Lumbar Spondylosis

Interventions inhalation anesthesia with isoflurane vs. TIVA with propofol

Updated 9 times since 2017 Last updated: Mar 23, 2015 Started: Nov 30, 2008 Primary completion: Dec 31, 2013 Completion: Dec 31, 2013

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Cervical Spondylosis and Hip Osteoarthritis, this trial is completed. The trial is conducted by Duke University and has accumulated 9 data snapshots since 2008. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

9 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2023 — Jul 2024 [monthly]

Completed NA
Dec 2022 — Jan 2023 [monthly]

Completed NA
Jan 2021 — Dec 2022 [monthly]

Completed NA

▶ Show 4 earlier versions

Aug 2018 — Jan 2021 [monthly]

Completed NA
Jun 2018 — Aug 2018 [monthly]

Completed NA
Feb 2017 — Jun 2018 [monthly]

Completed NA
Jan 2017 — Feb 2017 [monthly]

Completed NA

First recorded

Nov 2008

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Duke University
US Department of Veterans Affairs

Data source: Duke University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Durham, United States