Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: PEG-Intron as Maintenance Therapy vs. an Untreated Control Group in Adult Subjects With Compensated Cirrhosis (METAVIR F4), Secondary to Chronic Hepatitis C, Who Have Failed to Respond to Therapy With Any Alpha Interferon Plus Ribavirin
Brief Summary: The objective of the study is to evaluate the safety and efficacy of PEG-Intron vs. no treatment for the prevention of disease progression in adult subjects with compensated cirrhosis secondary to chronic hepatitis C, who failed to respond to therapy with an a interferon plus ribavirin.


Options:
A: Arm Label: 1; Type: EXPERIMENTAL; Interventions: Drug: Peginterferon alfa-2a + Ribavirin, Drug: Peginterferon alfa-2a | Arm Label: 2; Type: ACTIVE_COMPARATOR; Interventions: Drug: Peginterferon alfa-2a + Ribavirin | Intervention Type: DRUG; Name: Peginterferon alfa-2a + Ribavirin; Assigned to Arm(s): 1, 2 | Intervention Type: DRUG; Name: Peginterferon alfa-2a; Assigned to Arm(s): 1
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: 1. Placebo + PEG + RBV; Type: PLACEBO_COMPARATOR; Interventions: Biological: Peginterferon alfa-2b (PEG), Drug: Ribavirin (RBV), Drug: Placebo | Arm Label: 2. Boceprevir + PEG + RBV - 24 Weeks (RGT); Type: EXPERIMENTAL; Interventions: Biological: Peginterferon alfa-2b (PEG), Drug: Ribavirin (RBV), Drug: Boceprevir | Arm Label: 3. Boceprevir + PEG + RBV - 44 Weeks; Type: EXPERIMENTAL; Interventions: Biological: Peginterferon alfa-2b (PEG), Drug: Ribavirin (RBV), Drug: Boceprevir | Intervention Type: BIOLOGICAL; Name: Peginterferon alfa-2b (PEG); Assigned to Arm(s): 1. Placebo + PEG + RBV, 2. Boceprevir + PEG + RBV - 24 Weeks (RGT), 3. Boceprevir + PEG + RBV - 44 Weeks | Intervention Type: DRUG; Name: Ribavirin (RBV); Assigned to Arm(s): 1. Placebo + PEG + RBV, 2. Boceprevir + PEG + RBV - 24 Weeks (RGT), 3. Boceprevir + PEG + RBV - 44 Weeks | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): 1. Placebo + PEG + RBV | Intervention Type: DRUG; Name: Boceprevir; Assigned to Arm(s): 2. Boceprevir + PEG + RBV - 24 Weeks (RGT), 3. Boceprevir + PEG + RBV - 44 Weeks
D: Arm Label: PegIntron; Type: EXPERIMENTAL; Interventions: Biological: peginterferon alfa-2b (SCH 54031) | Arm Label: Untreated Control; Type: NO_INTERVENTION; Interventions: N/A | Intervention Type: BIOLOGICAL; Name: peginterferon alfa-2b (SCH 54031); Assigned to Arm(s): PegIntron

Answer: D