[{"arm_notes": "", "treatment_id": null, "treatment_name": "TODO N/AControl group: The third group of patients will not receive any treatment intervention and these patients will be followed up for 12 weeks.", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "TODO RehabilitationIntervention group: The second group will be treated with vitamin A tablets (10,000 units per day) along with the olfactory rehabilitation method for 12 weeks.", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "TODO RehabilitationIntervention group: This group will be treated with respiratory physiotherapy or olfactory rehabilitation for 12 weeks.", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "", "treatment_id": 920, "treatment_name": "Olfactory training or respiratory physiotherapy", "treatment_type": "Rehabilitation", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "", "treatment_id": 1656, "treatment_name": "Olfactory training+vitamin a", "treatment_type": "Olfactory training+vitamins and dietary supplements", "pharmacological_treatment": "Non pharmacological treatment+pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2188, "treatment_name": "Standard of care", "treatment_type": "Standard of care", "pharmacological_treatment": "Standard of care"}]