461
Participants
Start Date
March 18, 2013
Primary Completion Date
December 14, 2013
Study Completion Date
December 14, 2013
No intervention
Asian participants diagnosed with chronic constipation using ANMA diagnostic questionnaire will be observed.
Beijing
Guangzhou
Nanjing
Wuhan
George Town
Kuala Lumpur
Manila
Quezon City
San Juan City
Singapore
Daegu
Iksan
Seongnam-si
Seoul
Janssen Research & Development, LLC
INDUSTRY