[{"arm_notes": "nan", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "SP16 (12 mg)", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "SP16 (6mg)", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}]

[{"arm_notes": "6 mg", "treatment_id": 2071, "treatment_name": "Sp16", "treatment_type": "Anti-inflammatories", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "12 mg", "treatment_id": 2071, "treatment_name": "Sp16", "treatment_type": "Anti-inflammatories", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]