Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: Food Incentives for TB Treatment Compliance in East Timor
Brief Summary: This study will examine whether food is a cost-effective method for improving treatment compliance for TB patients in Timor Leste. Our hypothesis is that the provision of locally available, locally acceptable, cheap and highly nutritious food at the clinic will encourage patients to come for daily directly observed treatment, and thus improve the chance of TB cure and decrease the chance of the development of TB drug resistance. Primary outcome will be successful completion of treatment and secondary outcomes will include treatment compliance and clinical and biological measures of nutritional improvement.


Options:
A: Arm Label: 1; Type: ACTIVE_COMPARATOR; Interventions: Drug: L-arginine, Drug: Vitamin D | Arm Label: 2; Type: ACTIVE_COMPARATOR; Interventions: Drug: Vitamin D, Drug: Placebo L-arginine | Arm Label: 3; Type: ACTIVE_COMPARATOR; Interventions: Drug: L-arginine, Drug: Placebo Vitamin D | Arm Label: 4; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo L-arginine, Drug: Placebo Vitamin D | Intervention Type: DRUG; Name: L-arginine; Assigned to Arm(s): 1, 3 | Intervention Type: DRUG; Name: Vitamin D; Assigned to Arm(s): 1, 2 | Intervention Type: DRUG; Name: Placebo L-arginine; Assigned to Arm(s): 2, 4 | Intervention Type: DRUG; Name: Placebo Vitamin D; Assigned to Arm(s): 3, 4
B: Arm Label: Study drug containing zinc alone; Type: EXPERIMENTAL; Interventions: Drug: Zinc | Arm Label: Study drug Micronutrient without zinc; Type: EXPERIMENTAL; Interventions: Drug: Micronutrient without zinc | Arm Label: Study drug Micronutrient with zinc; Type: EXPERIMENTAL; Interventions: Drug: Micronutrient with zinc | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo | Intervention Type: DRUG; Name: Zinc; Assigned to Arm(s): Study drug containing zinc alone | Intervention Type: DRUG; Name: Micronutrient without zinc; Assigned to Arm(s): Study drug Micronutrient without zinc | Intervention Type: DRUG; Name: Micronutrient with zinc; Assigned to Arm(s): Study drug Micronutrient with zinc | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo
C: Arm Label: Active Sodium Phenylbutyrate and active cholecalciferol; Type: ACTIVE_COMPARATOR; Interventions: Drug: Active Sodium Phenylbutyrate and active cholecalciferol | Arm Label: Placebo Sodium Phenylbutyrate plus active cholecalciferol; Type: ACTIVE_COMPARATOR; Interventions: Drug: Placebo Sodium Phenylbutyrate plus active cholecalciferol | Arm Label: Active Sodium Phenylbutyrate and placebo cholecalciferol; Type: ACTIVE_COMPARATOR; Interventions: Drug: Active Sodium Phenylbutyrate and placebo cholecalciferol | Arm Label: Placebo Sodium Phenylbutyrate plus placebo cholecalciferol; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo Sodium Phenylbutyrate plus placebo cholecalciferol | Intervention Type: DRUG; Name: Active Sodium Phenylbutyrate and active cholecalciferol; Assigned to Arm(s): Active Sodium Phenylbutyrate and active cholecalciferol | Intervention Type: DRUG; Name: Placebo Sodium Phenylbutyrate plus active cholecalciferol; Assigned to Arm(s): Placebo Sodium Phenylbutyrate plus active cholecalciferol | Intervention Type: DRUG; Name: Active Sodium Phenylbutyrate and placebo cholecalciferol; Assigned to Arm(s): Active Sodium Phenylbutyrate and placebo cholecalciferol | Intervention Type: DRUG; Name: Placebo Sodium Phenylbutyrate plus placebo cholecalciferol; Assigned to Arm(s): Placebo Sodium Phenylbutyrate plus placebo cholecalciferol
D: Intervention Type: BEHAVIORAL; Name: food; Assigned to Arm(s): N/A

Answer: D