[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "1: Prone positioning", "treatment_type": "Behavioral", "pharmacological_treatment": "TODO"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "2: No instruction regarding positioning", "treatment_type": "Behavioral", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "at least 6 hours a day in prone position", "treatment_id": 1013, "treatment_name": "Postural positioning", "treatment_type": "Respiratory support", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2188, "treatment_name": "Standard of care", "treatment_type": "Standard of care", "pharmacological_treatment": "Standard of care"}]