[{"arm_notes": "", "treatment_id": null, "treatment_name": "Pirfenidone group:Support treatment with oral taken Pirfenidone capsule;Support treatment group:Support treatment ;", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "Pirfenidone group:Support treatment with oral taken Pirfenidone capsule", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "Support treatment group:Support treatment ;", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "", "treatment_id": 995, "treatment_name": "Pirfenidone", "treatment_type": "Others pharmacological treatment", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2188, "treatment_name": "Standard of care", "treatment_type": "Standard of care", "pharmacological_treatment": "Standard of care"}]