990
Participants
Start Date
June 30, 2007
Primary Completion Date
July 31, 2008
Study Completion Date
July 31, 2008
Tapentadol ER (100 to 250 mg twice daily)
50, 100, 150, 200, 250 mg twice a day (BID) during 15 weeks (3 weeks titration and 12 weeks maintenance)
Matching Placebo (twice daily)
Matching Placebo during 15 weeks (3 weeks titration and 12 weeks maintenance)
Oxycodone CR (20 to 50 mg twice daily)
10, 20, 30, 40, 50 mg twice a day (BID) during 15 weeks (3 weeks titration and 12 weeks maintenance)
Site 043005, Innsbruck
Site 043006, Mitterdorf
Site 043002, Salzburg
Site 043001, Vienna
Site 043004, Vienna
Site 043003, Wiener Neustadt
Site 385003, Karlovac
Site 385001, Osijek
Site 385004, Sisak
Seite 385005, Zagreb
Site 385002, Zagreb
Site 049002, Berlin
Site 049008, Berlin
Site 049010, Berlin
Site 049003, Dresden
Site 049004, Frankfurt
Site 049007, Hamburg
Site 049001, Leipzig
Site 049005, Magdeburg
Site 049009, Schwerin
Site 049006, Wiesbaden
Site 036003, Budapest
Site 036005, Budapest
Site 036006, Budapest
Site 036009, Budapest
Site 036008, Debrecen
Site 036004, Kecskemét
Site 036007, Kecskemét
Site 036002, Visegrád
Site 039002, Chieti
Site 039003, Milan
Site 039004, Pavia
Site 039001, Perugia
Site 371002, Bauska
Site 371004, Riga
Site 371005, Riga
Site 031008, Eindhoven
Site 031003, Losser
Site 031006, Oude Pekela
Site 031004, s'Hertogenbosch
Site 031007, Spijkenisse
Site 048007, Bielsko-Biala
Site 048005, Gmina Końskie
Site 048006, Katowice
Site 048004, Krakow
Site 048001, Lublin
Site 048008, Mielec
Site 048003, Piekary Śląskie
Site 048010, Rzeszów
Site 048009, Warsaw
Site 048002, Wroclaw
Site 048011, Wroclaw
Site 351001, Coimbra
Site 351003, Faro
Sites 351008, Funchal
Site 351005, Guimarães
Site 351004, Lisbon
Site 351009, Lisbon
Site 351002, Ponta Delgada
Site 040001, Bucharest
Site 040002, Bucharest
Site 040005, Bucharest
Site 040006, Bucharest
Site 040007, Bucharest
Site 040008, Bucharest
Site 040009, Bucharest
Site 040011, Bucharest
Site 040004, Campulung Muscel
Site 040010, Craiova
Site 421005, Banská Bystrica
Site 421001, Košice
Site 421003, Poprad
Site 421004, Prešov
Site 421002, Rimavská Sobota
Site 034002, Alicante
Site 034009, Benidorm
Site 034005, L'Hospitalet de Llobregat
Site 034007, La Roca del Vallès
Site 034015, Málaga
Site 034008, Móstoles
Site 034003, Oviedo
Site 034013, Oviedo
Site 034016, Seville
Site 034001, Torrelavega
Site 034012, Valencia
Site 034004, Vic
Site 044012, Birmingham
Site 044004, Blackpool
Site 044009, Bradford
Site 044013, Cardiff
Site 044002, Chesterfield
Site 044018, Chorley
Site 044005, Ecclesfield
Site 044008, Falkirk
Site 044001, Kenton
Site 044006, London
Site 044011, London
Site 044016, Reading
Site 044003, Solihull
Site 044007, Woolpit
Lead Sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
INDUSTRY
Grünenthal GmbH
INDUSTRY