[{"arm_notes": "nan", "treatment_id": 243, "treatment_name": "C21", "treatment_type": "Cardiovascular agents", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]

[{"arm_notes": "Results also available for EUCTR2020-001502-38: https://www.clinicaltrialsregister.eu/ctr-search/trial/2020-001502-38/results", "treatment_id": 86, "treatment_name": "Angiotensin receptor blocker (arb)", "treatment_type": "Cardiovascular agents", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "Results also available for EUCTR2020-001502-38: https://www.clinicaltrialsregister.eu/ctr-search/trial/2020-001502-38/results", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]