[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Continuation of ARB/ACEI", "treatment_type": "Other", "pharmacological_treatment": "TODO"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Discontinuation of ARB/ACEI", "treatment_type": "Other", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "Participants received intervention already before enrollment. Treatment was continued and discontinued.", "treatment_id": 1410, "treatment_name": "Ace inhibitor+angiotensin receptor blocker (arb)", "treatment_type": "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"}]