[{"arm_notes": null, "treatment_id": 1182, "treatment_name": "Selinexor", "treatment_type": "Others pharmacological treatment", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": null, "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]

[{"arm_notes": "target size in the 1) EEA:130 2) whole trial: 230", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}, {"arm_notes": "target size in the 1) EEA:130 2) whole trial: 230", "treatment_id": 1182, "treatment_name": "Selinexor", "treatment_type": "Others pharmacological treatment", "pharmacological_treatment": "Pharmacological treatment"}]