Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Phase 3 Study of 2 Dose Regimens of Telaprevir in Combination With Peginterferon Alfa-2a (Pegasys®) and Ribavirin (Copegus®) in Treatment-Naive Subjects With Genotype 1 Chronic Hepatitis C
Brief Summary: A Phase 3 study to evaluate the efficacy and safety of two dosing regimens of telaprevir in combination with pegylated interferon alfa 2a (Peg-IFN-alfa-2a) and ribavirin (RBV).


Options:
A: Arm Label: Standard; Type: ACTIVE_COMPARATOR; Interventions: Drug: Pegylated Interferon alfa-2b, Drug: Ribavirin, Drug: Sofosbuvir | Arm Label: Simeprevir + Sofosbuvir; Type: EXPERIMENTAL; Interventions: Drug: Simeprevir, Drug: Sofosbuvir | Intervention Type: DRUG; Name: Pegylated Interferon alfa-2b; Assigned to Arm(s): Standard | Intervention Type: DRUG; Name: Simeprevir; Assigned to Arm(s): Simeprevir + Sofosbuvir | Intervention Type: DRUG; Name: Ribavirin; Assigned to Arm(s): Standard | Intervention Type: DRUG; Name: Sofosbuvir; Assigned to Arm(s): Simeprevir + Sofosbuvir, Standard
B: Arm Label: PBO 12 Week+Peg-IFN-alfa-2a, RBV 48 Week; Type: PLACEBO_COMPARATOR; Interventions: Biological: Pegylated Interferon Alfa 2a, Drug: Ribavirin, Other: Placebo | Arm Label: Telaprevir 8 Week, PBO 4 Week+Peg-IFN-alfa-2a, RBV 24/48 Week; Type: EXPERIMENTAL; Interventions: Biological: Pegylated Interferon Alfa 2a, Drug: Telaprevir, Drug: Ribavirin, Other: Placebo | Arm Label: Telaprevir 12 Week+Peg-IFN-alfa-2a, RBV 24/48 Week; Type: EXPERIMENTAL; Interventions: Biological: Pegylated Interferon Alfa 2a, Drug: Telaprevir, Drug: Ribavirin | Intervention Type: BIOLOGICAL; Name: Pegylated Interferon Alfa 2a; Assigned to Arm(s): PBO 12 Week+Peg-IFN-alfa-2a, RBV 48 Week, Telaprevir 12 Week+Peg-IFN-alfa-2a, RBV 24/48 Week, Telaprevir 8 Week, PBO 4 Week+Peg-IFN-alfa-2a, RBV 24/48 Week | Intervention Type: DRUG; Name: Telaprevir; Assigned to Arm(s): Telaprevir 12 Week+Peg-IFN-alfa-2a, RBV 24/48 Week, Telaprevir 8 Week, PBO 4 Week+Peg-IFN-alfa-2a, RBV 24/48 Week | Intervention Type: DRUG; Name: Ribavirin; Assigned to Arm(s): PBO 12 Week+Peg-IFN-alfa-2a, RBV 48 Week, Telaprevir 12 Week+Peg-IFN-alfa-2a, RBV 24/48 Week, Telaprevir 8 Week, PBO 4 Week+Peg-IFN-alfa-2a, RBV 24/48 Week | Intervention Type: OTHER; Name: Placebo; Assigned to Arm(s): PBO 12 Week+Peg-IFN-alfa-2a, RBV 48 Week, Telaprevir 8 Week, PBO 4 Week+Peg-IFN-alfa-2a, RBV 24/48 Week
C: Arm Label: Part A; Type: EXPERIMENTAL; Interventions: Drug: telaprevir or matching placebo, Biological: peginterferon alfa-2a, Drug: ribavirin (fixed dose), Drug: ribavirin (weight-based dose) | Arm Label: Part B; Type: EXPERIMENTAL; Interventions: Drug: telaprevir or matching placebo, Biological: peginterferon alfa-2a, Drug: ribavirin (fixed dose), Drug: ribavirin (weight-based dose) | Intervention Type: DRUG; Name: telaprevir or matching placebo; Assigned to Arm(s): Part A | Intervention Type: DRUG; Name: telaprevir or matching placebo; Assigned to Arm(s): Part B | Intervention Type: BIOLOGICAL; Name: peginterferon alfa-2a; Assigned to Arm(s): Part A, Part B | Intervention Type: DRUG; Name: ribavirin (fixed dose); Assigned to Arm(s): Part A, Part B | Intervention Type: DRUG; Name: ribavirin (weight-based dose); Assigned to Arm(s): Part A, Part B
D: Arm Label: GT1 HCV 10-mg Elbasvir (Panel A); Type: EXPERIMENTAL; Interventions: Drug: Elbasvir, Drug: Placebo | Arm Label: GTI HCV 50-g Elbasvir (Panel B); Type: EXPERIMENTAL; Interventions: Drug: Elbasvir, Drug: Placebo | Arm Label: GT1 HCV 5-mg Elbavir (Panel C); Type: EXPERIMENTAL; Interventions: Drug: Elbasvir, Drug: Placebo | Arm Label: GT1 HCV 200-mg Elbasvir (Panel D); Type: EXPERIMENTAL; Interventions: Drug: Elbasvir, Drug: Placebo | Arm Label: GT3 HCV 10-mg Elbasvir (Panel E); Type: EXPERIMENTAL; Interventions: Drug: Elbasvir, Drug: Placebo | Arm Label: GT3 HCV 50-mg Elbasvir (Panel F); Type: EXPERIMENTAL; Interventions: Drug: Elbasvir, Drug: Placebo | Arm Label: GT3 HCV 100-mg Elbasvir (Panel G); Type: EXPERIMENTAL; Interventions: Drug: Elbasvir, Drug: Placebo | Arm Label: GT3 HCV 200-mg Elbasvir (Panel H); Type: EXPERIMENTAL; Interventions: Drug: Elbasvir, Drug: Placebo | Arm Label: GT1a HCV 10-mg Elbasvir (Panel I); Type: EXPERIMENTAL; Interventions: Drug: Elbasvir, Drug: Placebo | Arm Label: GT1a HCV 50-mg Elbasvir (Panel J); Type: EXPERIMENTAL; Interventions: Drug: Elbasvir, Drug: Placebo | Intervention Type: DRUG; Name: Elbasvir; Assigned to Arm(s): GT1 HCV 10-mg Elbasvir (Panel A), GT1 HCV 200-mg Elbasvir (Panel D), GT1 HCV 5-mg Elbavir (Panel C), GT1a HCV 10-mg Elbasvir (Panel I), GT1a HCV 50-mg Elbasvir (Panel J), GT3 HCV 10-mg Elbasvir (Panel E), GT3 HCV 100-mg Elbasvir (Panel G), GT3 HCV 200-mg Elbasvir (Panel H), GT3 HCV 50-mg Elbasvir (Panel F), GTI HCV 50-g Elbasvir (Panel B) | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): GT1 HCV 10-mg Elbasvir (Panel A), GT1 HCV 200-mg Elbasvir (Panel D), GT1 HCV 5-mg Elbavir (Panel C), GT1a HCV 10-mg Elbasvir (Panel I), GT1a HCV 50-mg Elbasvir (Panel J), GT3 HCV 10-mg Elbasvir (Panel E), GT3 HCV 100-mg Elbasvir (Panel G), GT3 HCV 200-mg Elbasvir (Panel H), GT3 HCV 50-mg Elbasvir (Panel F), GTI HCV 50-g Elbasvir (Panel B)

Answer: B