[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Idoine Complex", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Iodine Complex", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Iodine Complex", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]

[{"arm_notes": "capsule", "treatment_id": 682, "treatment_name": "Iodine complex", "treatment_type": "Other anti-infectives", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "syrup", "treatment_id": 682, "treatment_name": "Iodine complex", "treatment_type": "Other anti-infectives", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nasal spray", "treatment_id": 682, "treatment_name": "Iodine complex", "treatment_type": "Other anti-infectives", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]

[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Iodine Complex", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Iodine Complex", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]