[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Nebulized administration of ZYESAMI\u2122 or Placebo;Placebo", "treatment_type": "Device;Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Nebulized administration of ZYESAMI\u2122 or Placebo;ZYESAMI\u2122 (aviptadil acetate)", "treatment_type": "Device;Drug", "pharmacological_treatment": "Pharmacological treatment"}]

[{"arm_notes": "", "treatment_id": 154, "treatment_name": "Aviptadil", "treatment_type": "Cardiovascular agents", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]