Completed OBSERVATIONAL NCT04502550

Brain Networks and Consciousness

Subcortical-cortical Network Dynamics of Anesthesia and Consciousness

Sponsor: University of California, Los Angeles

Conditions Anesthesia Essential Tremor Loss of Consciousness Parkinson Disease

Interventions Propofol

Updated 11 times since 2020 Last updated: Feb 17, 2025 Started: Oct 15, 2020 Primary completion: Nov 14, 2024 Completion: Nov 14, 2024

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

This observational or N/A phase trial investigates Anesthesia and Essential Tremor and is currently completed. University of California, Los Angeles leads this study, which shows 11 recorded versions since 2020 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

11 versions recorded

Mar 2025 — Present [monthly]

Completed

Status: Recruiting → Completed
Feb 2025 — Mar 2025 [monthly]

Recruiting
Sep 2024 — Feb 2025 [monthly]

Recruiting
Jul 2024 — Sep 2024 [monthly]

Recruiting
Feb 2024 — Jul 2024 [monthly]

Recruiting

▶ Show 6 earlier versions

Feb 2023 — Feb 2024 [monthly]

Recruiting
Feb 2022 — Feb 2023 [monthly]

Recruiting
Sep 2021 — Feb 2022 [monthly]

Recruiting
Jan 2021 — Sep 2021 [monthly]

Recruiting
Dec 2020 — Jan 2021 [monthly]

Recruiting

Status: Not Yet Recruiting → Recruiting
Sep 2020 — Dec 2020 [monthly]

Not Yet Recruiting

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

University of California, Los Angeles
University of Texas Southwestern Medical Center

Data source: University of Texas Southwestern Medical Center

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

Study Locations

• Dallas, United States