[{"arm_notes": "nan", "treatment_id": 504, "treatment_name": "Favipiravir", "treatment_type": "Antivirals", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Favipiravir Combined With Tocilizumab", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": 1299, "treatment_name": "Tocilizumab", "treatment_type": "Interleukin inhibitors", "pharmacological_treatment": "Pharmacological treatment"}]

[{"arm_notes": "Duplicate ChiCTR2000030894", "treatment_id": 504, "treatment_name": "Favipiravir", "treatment_type": "Antivirals", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "Duplicate ChiCTR2000030894", "treatment_id": 1517, "treatment_name": "Favipiravir+tocilizumab", "treatment_type": "Antivirals+interleukin inhibitors", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "Duplicate ChiCTR2000030894", "treatment_id": 1299, "treatment_name": "Tocilizumab", "treatment_type": "Interleukin inhibitors", "pharmacological_treatment": "Pharmacological treatment"}]