[{"arm_notes": "", "treatment_id": null, "treatment_name": "Intervention 1: Test group: cetylpyridinium chloride 0.05% and chlorhexidine 0.05% mouth rinses for 60 sec Intervention 2: Control group: sterile water for 60 sec", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "Test groupcetylpyridinium chloride 0.05% and chlorhexidine 0.05% mouth rinses for 60 sec", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "Control groupsterile water for 60 sec", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "", "treatment_id": 1451, "treatment_name": "Cetylpyridinium chloride+chlorhexidine", "treatment_type": "Mouthwash", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]