Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: Breastfeeding Version of the PROMISE Study (Promoting Maternal and Infant Survival Everywhere)
Brief Summary: The purpose of this study was to examine, in an integrated and comprehensive fashion, three critical questions currently facing HIV-infected pregnant and postpartum women and their infants:

1. What is the optimal intervention for the prevention of antepartum and intrapartum transmission of HIV?
2. What is the optimal intervention for the prevention of postpartum transmission in breastfeeding (BF) infants?
3. What is the optimal intervention for the preservation of maternal health after the risk period for prevention of mother-to-child-transmission ends (either at delivery or cessation of BF)?

The overall PROMISE protocol had three separate interventional components to address each of these three questions and was conducted at locations in Africa and other parts of the world. Due to variations in the standard of care for HIV-infected pregnant and postpartum women and their infants at different sites, not all of these questions were relevant. Therefore, two separate versions of the PROMISE protocol were developed, each containing only the relevant components. The 1077BF protocol was used at sites where the standard method of infant feeding was breastfeeding, whereas the 1077FF protocol was used at sites where the standard method of infant feeding was formula feeding. The analyses were collapsed across the two protocol versions, and therefore the summaries contain the results of the 1077BF and/or the 1077FF protocols.


Options:
A: Arm Label: Antepartum Arm A; Type: ACTIVE_COMPARATOR; Interventions: Drug: Zidovudine (ZDV), Drug: Nevirapine (NVP): Antepartum Mothers, Drug: Emtricitabine-tenofovir disoproxil fumarate (Truvada [TRV]) tail, Drug: Nevirapine (NVP): Infant short-course | Arm Label: Antepartum Arm B; Type: EXPERIMENTAL; Interventions: Drug: Lamivudine-Zidovudine (3TC-ZDV), Drug: Lopinavir-ritonavir (LPV-RTV), Drug: Nevirapine (NVP): Infant short-course | Arm Label: Antepartum Arm C; Type: EXPERIMENTAL; Interventions: Drug: Lopinavir-ritonavir (LPV-RTV), Drug: Emtricitabine-tenofovir disoproxil fumarate (Truvada [TRV]), Drug: Nevirapine (NVP): Infant short-course | Arm Label: Late Presenters; Type: OTHER; Interventions: Other: No Intervention | Arm Label: Postpartum Arm A (Maternal Prophylaxis); Type: EXPERIMENTAL; Interventions: Drug: Lopinavir-ritonavir (LPV-RTV), Drug: Emtricitabine-tenofovir disoproxil fumarate (Truvada [TRV]), Drug: Nevirapine (NVP): Infant short-course | Arm Label: Postpartum Arm B (Infant Prophylaxis); Type: EXPERIMENTAL; Interventions: Drug: Nevirapine (NVP): Infant extended | Arm Label: Maternal Health Arm A (Continue triple ARVs); Type: EXPERIMENTAL; Interventions: Other: Continue triple ARVs | Arm Label: Maternal Health Arm B (Discontinue triple ARVs); Type: ACTIVE_COMPARATOR; Interventions: Other: Discontinue triple ARVs | Intervention Type: DRUG; Name: Zidovudine (ZDV); Assigned to Arm(s): Antepartum Arm A | Intervention Type: DRUG; Name: Nevirapine (NVP): Antepartum Mothers; Assigned to Arm(s): Antepartum Arm A | Intervention Type: DRUG; Name: Emtricitabine-tenofovir disoproxil fumarate (Truvada [TRV]) tail; Assigned to Arm(s): Antepartum Arm A | Intervention Type: DRUG; Name: Lamivudine-Zidovudine (3TC-ZDV); Assigned to Arm(s): Antepartum Arm B | Intervention Type: DRUG; Name: Lopinavir-ritonavir (LPV-RTV); Assigned to Arm(s): Antepartum Arm B, Antepartum Arm C, Postpartum Arm A (Maternal Prophylaxis) | Intervention Type: DRUG; Name: Emtricitabine-tenofovir disoproxil fumarate (Truvada [TRV]); Assigned to Arm(s): Antepartum Arm C, Postpartum Arm A (Maternal Prophylaxis) | Intervention Type: DRUG; Name: Nevirapine (NVP): Infant short-course; Assigned to Arm(s): Antepartum Arm A, Antepartum Arm B, Antepartum Arm C, Postpartum Arm A (Maternal Prophylaxis) | Intervention Type: DRUG; Name: Nevirapine (NVP): Infant extended; Assigned to Arm(s): Postpartum Arm B (Infant Prophylaxis) | Intervention Type: OTHER; Name: No Intervention; Assigned to Arm(s): Late Presenters | Intervention Type: OTHER; Name: Discontinue triple ARVs; Assigned to Arm(s): Maternal Health Arm B (Discontinue triple ARVs) | Intervention Type: OTHER; Name: Continue triple ARVs; Assigned to Arm(s): Maternal Health Arm A (Continue triple ARVs)
B: Arm Label: Antepartum Arm A; Type: ACTIVE_COMPARATOR; Interventions: Drug: Zidovudine (ZDV), Drug: Nevirapine (NVP): Antepartum Mothers, Drug: Emtricitabine-tenofovir disoproxil fumarate (Truvada [TRV]) tail, Drug: Nevirapine (NVP): Infant short-course | Arm Label: Antepartum Arm B; Type: EXPERIMENTAL; Interventions: Drug: Lamivudine-Zidovudine (3TC-ZDV), Drug: Lopinavir-ritonavir (LPV-RTV), Drug: Nevirapine (NVP): Infant short-course | Arm Label: Antepartum Arm C; Type: EXPERIMENTAL; Interventions: Drug: Lopinavir-ritonavir (LPV-RTV), Drug: Emtricitabine-tenofovir disoproxil fumarate (Truvada [TRV]), Drug: Nevirapine (NVP): Infant short-course | Arm Label: Late Presenters; Type: OTHER; Interventions: Other: No Intervention | Arm Label: Postpartum Arm A (Maternal Prophylaxis); Type: EXPERIMENTAL; Interventions: Drug: Lopinavir-ritonavir (LPV-RTV), Drug: Emtricitabine-tenofovir disoproxil fumarate (Truvada [TRV]), Drug: Nevirapine (NVP): Infant short-course | Arm Label: Postpartum Arm B (Infant Prophylaxis); Type: EXPERIMENTAL; Interventions: Drug: Nevirapine (NVP): Infant extended | Arm Label: Maternal Health Arm A (Continue triple ARVs); Type: EXPERIMENTAL; Interventions: Other: Continue triple ARVs | Arm Label: Maternal Health Arm B (Discontinue triple ARVs); Type: ACTIVE_COMPARATOR; Interventions: Other: Discontinue triple ARVs | Intervention Type: DRUG; Name: Zidovudine (ZDV); Assigned to Arm(s): Antepartum Arm A | Intervention Type: DRUG; Name: Nevirapine (NVP): Antepartum Mothers; Assigned to Arm(s): Antepartum Arm A | Intervention Type: DRUG; Name: Emtricitabine-tenofovir disoproxil fumarate (Truvada [TRV]) tail; Assigned to Arm(s): Antepartum Arm A | Intervention Type: DRUG; Name: Lamivudine-Zidovudine (3TC-ZDV); Assigned to Arm(s): Antepartum Arm B | Intervention Type: DRUG; Name: Lopinavir-ritonavir (LPV-RTV); Assigned to Arm(s): Antepartum Arm B, Antepartum Arm C, Postpartum Arm A (Maternal Prophylaxis) | Intervention Type: DRUG; Name: Emtricitabine-tenofovir disoproxil fumarate (Truvada [TRV]); Assigned to Arm(s): Antepartum Arm C, Postpartum Arm A (Maternal Prophylaxis) | Intervention Type: DRUG; Name: Nevirapine (NVP): Infant short-course; Assigned to Arm(s): Antepartum Arm A, Antepartum Arm B, Antepartum Arm C, Postpartum Arm A (Maternal Prophylaxis) | Intervention Type: DRUG; Name: Nevirapine (NVP): Infant extended; Assigned to Arm(s): Postpartum Arm B (Infant Prophylaxis) | Intervention Type: OTHER; Name: No Intervention; Assigned to Arm(s): Late Presenters | Intervention Type: OTHER; Name: Discontinue triple ARVs; Assigned to Arm(s): Maternal Health Arm B (Discontinue triple ARVs) | Intervention Type: OTHER; Name: Continue triple ARVs; Assigned to Arm(s): Maternal Health Arm A (Continue triple ARVs)
C: Arm Label: Tenofovir disoproxil fumarate; Type: EXPERIMENTAL; Interventions: Drug: tenofovir disoproxil fumarate | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: placebo | Intervention Type: DRUG; Name: tenofovir disoproxil fumarate; Assigned to Arm(s): Tenofovir disoproxil fumarate | Intervention Type: DRUG; Name: placebo; Assigned to Arm(s): Placebo
D: Arm Label: 2A; Type: EXPERIMENTAL; Interventions: Drug: Nevirapine | Arm Label: 2B; Type: PLACEBO_COMPARATOR; Interventions: Drug: Nevirapine placebo | Intervention Type: DRUG; Name: Nevirapine; Assigned to Arm(s): 2A | Intervention Type: DRUG; Name: Nevirapine placebo; Assigned to Arm(s): 2B

Answer: A