[{"arm_notes": "", "treatment_id": null, "treatment_name": "TODO Treatment - DrugsIntervention group: Group A: the participant intake 25000 IU vitamin A 4 softgel/week", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "TODO Treatment - DrugsIntervention group: Group B. the participant intake vitamin A 2600 IU, 7 softgel/ 7 day.", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "TODO PlaceboControl group: Group C: the participant intake one softgel daily for 7 days", "treatment_type": "TODO", "pharmacological_treatment": "Placebo"}]

[{"arm_notes": "25000 IU vitamin A 4 softgel/week", "treatment_id": 1366, "treatment_name": "Vitamin a", "treatment_type": "Vitamins and dietary supplements", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "2600 IU, 7 softgel/ 7 day", "treatment_id": 1366, "treatment_name": "Vitamin a", "treatment_type": "Vitamins and dietary supplements", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]