Title
Safety and Efficacy of Repeated Infusion of CELYVIR in Children and Adults With Metastatic and Refractory Tumors.
Phase 1 Trial of Celyvir in Children and Adults With Metastatic and Refractory Solid Tumors.
Phase
Phase 1/Phase 2Study Type
InterventionalStatus
Completed No Results PostedIndication/Condition
Children Solid Tumors MetastasesIntervention/Treatment
celyvir ...Study Participants
20The investigators will evaluate the safety of weekly infusions (n=6) of CELYVIR in children and adults with metastatic and refractory solid tumors. CELYVIR consists in bone marrow-derived autologous mesenchymal stem cells (MSCs) infected with ICOVIR5, an oncolytic adenovirus. In addition to data on toxicities the investigators will evaluate clinical response.
Inclusion Criteria: Children: Up to 18 yrs. Refractory to at least 2 previous therapy lines. Life expectancy more than 6 months. Measurable disease. Adults: 18-75 yrs. Refractory to at least 2 previous therapy lines. ECOG (Eastern Cooperative Oncology Group) <2. Measurable disease. Exclusion Criteria: Pregnancy. Central Nervous System metastasis. Experimental therapy during the previous month. Chemotherapy less than 3 weeks previous. Any organ functionally impaired. Concurrent infectious disease.