[{"arm_notes": "", "treatment_id": null, "treatment_name": "TODO Treatment - OtherControl group: Patients will receive conventional therapy", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "TODO Treatment - OtherIntervention group:Intervention group: The intervention group 1, Patients will receive Six doses of Exosomes. One doses of 10\u00d710e10 (\u00b110%) Exosomes will intravenously infuse as a normally dropped single dose over 10-12 minutes at the infusion speed of 4-5 mL/minute in day 0 and day 1 and day 2. group:", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "", "treatment_id": 788, "treatment_name": "Mesenchymal stem cells exosomes", "treatment_type": "Advanced therapy medicinal products (atmp)", "pharmacological_treatment": "Biological treatment"}, {"arm_notes": "", "treatment_id": 2188, "treatment_name": "Standard of care", "treatment_type": "Standard of care", "pharmacological_treatment": "Standard of care"}]