[{"arm_notes": null, "treatment_id": null, "treatment_name": "DEXAMETHASONE", "treatment_type": "Non-specific anti-inflammatory", "pharmacological_treatment": "Pharmacological treatment"}]

[{"arm_notes": "Different doses not detailed", "treatment_id": 400, "treatment_name": "Dexamethasone", "treatment_type": "Corticosteroids", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "Different doses not detailed", "treatment_id": 400, "treatment_name": "Dexamethasone", "treatment_type": "Corticosteroids", "pharmacological_treatment": "Pharmacological treatment"}]