110
Participants
Start Date
February 28, 2007
Primary Completion Date
August 31, 2007
Study Completion Date
August 31, 2007
Ramelteon
Ramelteon 1 mg, tablets, orally, once nightly for 4 nights.
Ramelteon
Ramelteon 4 mg, tablets, orally, once nightly for 4 nights.
Ramelteon
Ramelteon 8 mg, tablets, orally, once nightly for 4 nights.
Placebo
Ramelteon placebo-matching tablets, orally, once nightly for 4 nights.
Miami
Pembroke Pines
Honolulu
New York
Lead Sponsor
Takeda
INDUSTRY