1,220
Participants
Start Date
April 30, 2005
Primary Completion Date
December 31, 2007
Study Completion Date
December 31, 2007
Placebo
iv every 4 weeks
tocilizumab [RoActemra/Actemra]
8mg/kg iv every 4 weeks
Hong Kong
Tuenmen
Radiokop
Sydney
Parkville
Durban
Saint-Etienne
New York
San José
Bangkok
Bangkok
Roslyn
Smithtown
Plainview
Syracuse
Marseille
Mexico City
Pittsburgh
Santiago de Compostela
Bethlehem
Allentown
Rockledge
Willow Grove
Philadelphia
Newark
Washington D.C.
Frederick
Arlington
Tijuana
Winston-Salem
Raleigh
Durham
Madrid
Madrid
Málaga
Charleston
Hildesheim
Panama City
Jupiter
Delray Beach
Tampa
Montpellier
Palm Habor
Palm Harbor
Rennes
Pontevedra
León
Tours
Nashville
Hixson
Grenoble
Jyväskylä
Bowling Green
Nantes
Beachwood
Cincinnati
Essen
Dayton
Gallipolis
Indianapolis
Sendenhorst
Barakaldo
Lansing
Osnabrück
Chiang Mai
Aachen
Milwaukee
La Crosse
Eagan
Saint Louis Park
Duluth
Vernon Hills
Chicago
Chicago
Springfield
Clermont-Ferrand
St Louis
Springfield
Lincoln
Pierre-Bénite
Stuttgart
Baton Rouge
Shreverport
Little Rock
Oklahoma City
Oklahoma City
Tulsa
Mesquite
Paris
Houston
Austin
München
Mesa
Paradise Valley
Scottsdale
Peoria
Tucson
Limoges
Albuquerque
Reno
Los Angeles
Umeå
Upland
Boulogne-Billancourt
Palm Desert
Palo Alto
San Jose
Medford
Tacoma
Vancouver
Spokane
Beijing
Beijing
Moscow
Moscow
Moscow
Saint Petersburg
Saint Petersburg
Shanghai
Shanghai
Tula
Ryazan
Boston
Clifton
Haddon Heights
New Brunswick
Johnston
Burlington
Buenos Aires
Buenos Aires
Rosario
Campinas
Goiânia
Rio de Janeiro
Winnipeg
Hamilton
Ottawa
Québec
Saskatoon
Hradec Králové
Prague
Prague
Helsinki
Mexico City
Pretoria
Stockholm
Hoffmann-La Roche
INDUSTRY