A Study to Assess the Effect of Single and Multiple Doses Org 50081 and a Single Dose of Zopiclone on Next-day Driving Ability and Psychomotor Performance in Healthy Volunteers. (P05794) (COMPLETED)
A Randomized Double-blind, Placebo-controlled, 4-period Cross-over Study to Assess the Effect of Single and Multiple Doses of 1.5 mg and 4.5 mg Org 50081 and a Single Dose of 7.5 mg Zopiclone on Next-day Driving Ability and Psychomotor Performance in Healthy Volunteers.
Sponsor: Merck Sharp & Dohme LLC
Listed as NCT00798395, this PHASE1 trial focuses on Mental Disorders and Sleep Initiation and Maintenance Disorders and remains completed. Sponsored by Merck Sharp & Dohme LLC, it has been updated 7 times since 2007, reflecting limited change activity. Mental health research at this phase helps define safety and dosing parameters for future study.
Change History
7 versions recorded-
Sep 2024 — Present [monthly]
Completed PHASE1
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Jul 2024 — Sep 2024 [monthly]
Completed PHASE1
-
Jun 2022 — Jul 2024 [monthly]
Completed PHASE1
-
Jan 2021 — Jun 2022 [monthly]
Completed PHASE1
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Jun 2018 — Jan 2021 [monthly]
Completed PHASE1
▶ Show 2 earlier versions
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Feb 2017 — Jun 2018 [monthly]
Completed PHASE1
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Jan 2017 — Feb 2017 [monthly]
Completed PHASE1
First recorded
Oct 2007
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Merck Sharp & Dohme LLC
For direct contact, visit the study record on ClinicalTrials.gov .
Study Locations
No location information available.