NCT01264887 2019-11-04Tapentadol in Chronic Malignant Tumour Related PainGrünenthal GmbHPhase 3 Terminated31 enrolled 19 charts
NCT00236327 2011-05-17Evaluation of the Efficacy and Safety of Fentanyl Delivered by Adhesive Skin Patch in Out-Patients With Chronic Cancer PainJanssen Cilag S.A.S.Phase 4 Terminated34 enrolled