[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Endothelial Protocol", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": 2188, "treatment_name": "Standard of care", "treatment_type": "Standard of care", "pharmacological_treatment": "Standard of care"}]

[{"arm_notes": "", "treatment_id": 1520, "treatment_name": "Atorvastatin+folic acid+l-arginine+nicorandil+vitamin b", "treatment_type": "Metabolic agents+vitamins and dietary supplements+cardiovascular agents", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2188, "treatment_name": "Standard of care", "treatment_type": "Standard of care", "pharmacological_treatment": "Standard of care"}]