Completed PHASE4 INTERVENTIONAL 2-arm NCT00997113

Stress During Deep Sedation With Propofol With and Without Alfentanil

Physiologic Stress During Procedural Sedation With and Without Alfentanil

Sponsor: Hennepin Healthcare Research Institute

Conditions Sedation

Updated 10 times since 2017 Last updated: Sep 21, 2014 Started: Oct 31, 2009 Primary completion: Oct 31, 2012 Completion: Dec 31, 2012

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

This PHASE4 trial investigates Sedation and is currently completed. Hennepin Healthcare Research Institute leads this study, which shows 10 recorded versions since 2009 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

10 versions recorded

Sep 2024 — Present [monthly]

Completed PHASE4
Jul 2024 — Sep 2024 [monthly]

Completed PHASE4
Jan 2023 — Jul 2024 [monthly]

Completed PHASE4
Dec 2022 — Jan 2023 [monthly]

Completed PHASE4
Jan 2021 — Dec 2022 [monthly]

Completed PHASE4

▶ Show 5 earlier versions

Apr 2020 — Jan 2021 [monthly]

Completed PHASE4
May 2019 — Apr 2020 [monthly]

Completed PHASE4
Jun 2018 — May 2019 [monthly]

Completed PHASE4
Feb 2017 — Jun 2018 [monthly]

Completed PHASE4
Jan 2017 — Feb 2017 [monthly]

Completed PHASE4

First recorded

Oct 2009

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Hennepin Healthcare Research Institute

Data source: Hennepin Healthcare Research Institute

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

Study Locations

• Minneapolis, United States