Betta Pharmaceuticals Co., Ltd.

NCT02103257

Phase 4Status unknown2014192 people3 Apr 2014clinicaltrials.gov

NCT01843647

Phase 2Status unknown2013100 people30 Apr 2013clinicaltrials.gov

NCT01719536

Phase 3Completed2012296 people1 Nov 2012clinicaltrials.gov

NCT01665417

Phase 4Status unknown2012100 people15 Aug 2012clinicaltrials.gov