[{"arm_notes": "", "treatment_id": null, "treatment_name": "TODO Treatment - OtherControl group: recieving placebo(4 placebo tablets containing starch, magnesium stearate, calcium carbonate and maltodextrin made by the Faculty of Pharmacy of Guilan University of Medical Sciences) is given orally every night for 5 nights.", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "TODO Treatment - OtherIntervention group2: 12 mg of melatonin (4 tablets of 3 mg melatonin made by Simorgh Pharmaceutical Company) is given orally every night for 5 nights", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "TODO Treatment - OtherIntervention group1: 6 mg Melatonin (2 tablets of 3 mg melatonin made by Simorgh Pharmaceutical Company) is given orally every night for 5 nights", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "6 mg", "treatment_id": 779, "treatment_name": "Melatonin", "treatment_type": "Central nervous system agents", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "12 mg", "treatment_id": 779, "treatment_name": "Melatonin", "treatment_type": "Central nervous system agents", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]