Overview a Multicenter Clinical Trial for the Treatment of Children and Adolescents With Soft Tissue Sarcoma Stage 4 Status: Completed Trial end date: 2009-03-01 Target enrollment: Participant gender: Summary Phase II Study to evaluate the response on two blocks of topotecan and carboplatin Phase: Phase 2 Details Lead Sponsor: Cooperative Weichteilsarkom Study GroupCollaborator: Deutsche Krebshilfe e.V., Bonn (Germany)Treatments: CarboplatinTopotecan