[{"arm_notes": "", "treatment_id": null, "treatment_name": "Breathing exercises: Breathing exercises will be provided as intervention along with standard treatment; and it will be given by the same Physiotherapist for an individual patient under direct supervision of a Physiatrist. Breathing exercises will be delivered daily for 4 weeks; each session is anticipated to take 12 minutes to complete. And a Bangla written Breathing exercises procedure with pictures of 4 pages document (which is designed for this study only) will be provided to the patients who will be treated at home & they will be supervised virtually over video calls. Breathing exercises is as follows: 1. Breathing control; 2. Deep breathing exercise; 3. Pursed lip breathing exercise; 4. Training to Controlled cough; 5. Expansion breathing exercise and 6. Blowing exercise. These are the intervention for one group along with standard treatment and other group will be treated with standard treatment only as per WHO guideline.", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "", "treatment_id": 230, "treatment_name": "Breathing exercise", "treatment_type": "Rehabilitation", "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"}]