[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Aerobic Exercise Training;Education", "treatment_type": "Other;Other", "pharmacological_treatment": "TODO"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Aerobic Exercise Training;Education", "treatment_type": "Other;Other", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "nan", "treatment_id": 41, "treatment_name": "Aerobic exercise", "treatment_type": "Rehabilitation", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": 961, "treatment_name": "Patient education", "treatment_type": "Rehabilitation", "pharmacological_treatment": "Non pharmacological treatment"}]

[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Aerobic Exercise Training with Education;Education first, Exercise after", "treatment_type": "Other;Other", "pharmacological_treatment": "TODO"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Aerobic Exercise Training with Education;Education first, Exercise after", "treatment_type": "Other;Other", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Aerobic Exercise Training;Education", "treatment_type": "Other;Other", "pharmacological_treatment": "TODO"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Education;Aerobic Exercise Training", "treatment_type": "Other;Other", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "", "treatment_id": 41, "treatment_name": "Aerobic exercise", "treatment_type": "Rehabilitation", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "", "treatment_id": 961, "treatment_name": "Patient education", "treatment_type": "Rehabilitation", "pharmacological_treatment": "Non pharmacological treatment"}]