451
Participants
Start Date
July 31, 2005
Primary Completion Date
December 31, 2006
Study Completion Date
December 31, 2006
Ramelteon
Ramelteon 8 mg, tablets, orally, once daily for up to 42 weeks.
Placebo
Ramelteon placebo-matching tablets, orally, once daily for up to 42 weeks.
Birmingham
Hot Springs
Los Angeles
Oakland
San Diego
Santa Monica
Miami
Naples
Winter Park
Atlanta
Overland Park
Louisville
Chevy Chase
Lincoln
New York
Cincinnati
Toledo
Columbia
Austin
Adelaide
Camperdown
Melbourne
Victoria
Brussels
Edegem
České Budějovice
Ostrava-Poruba
Prague
Espoo
Helsinki
Turku
Bron
Clamart
Garches
Paris
Rouffach
Berlin
Göttingen
Hamburg
Münster
Schwalmstadt
Schwerin
Milan
Irkutsk
Moscow
Saint Petersburg
Samara
Yekateringburg
Lead Sponsor
Takeda
INDUSTRY