[{"arm_notes": "", "treatment_id": null, "treatment_name": "New admissions (24 hrs) will be screened for eligibility. Recruited subjects will be randomly allocated to either the study or control group. Study group: Potent disinfectant solution (10 ml Chlorhexidine gluconate 0.2% + 5 ml of hydrogen peroxide 6%) will be provided three times daily for 2 weeks; to be used for mouth rinse and gargles (>30 sec) and to avoid eating or drinking for at least 5 more minutes Control group: treatment as usual", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "", "treatment_id": 1531, "treatment_name": "Chlorhexidine+hydrogen peroxide", "treatment_type": "Mouthwash", "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"}]