Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Multicenter, Double-blind and Open Label, 4 Year Extension Study of Subcutaneous Secukinumab in Prefilled Syringes, Assessing Long-term Safety, Tolerability and Efficacy in Subjects With Moderate to Severe Chronic Plaque-type Psoriasis Treated With Either a Fixed Dose Regimen or on a Retreatment at Start of Relapse Regimen
Brief Summary: CAIN457A2304E1 was an extension study to two phase III studies, CAIN457A2304 and CAIN457A2307 (core studies). This extension study planned to collect up to four years of long-term safety, tolerability and efficacy data of secukinumab in both the fixed interval regimen and the retreatment at start of relapse regimen. All subjects who completed the full study treatment period (52 weeks) in the cores studies CAIN457A2304 and CAIN457A2307 were eligible to participate in this extension study. In this extension study, the prefilled syringe (PFS) liquid formulation of secukinumab was used.


Options:
A: Arm Label: Ixekizumab Q2W; Type: EXPERIMENTAL; Interventions: Drug: Ixekizumab | Arm Label: Ixekizumab Q4W; Type: EXPERIMENTAL; Interventions: Drug: Ixekizumab | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo | Arm Label: Adalimumab Q2W; Type: ACTIVE_COMPARATOR; Interventions: Drug: Adalimumab | Intervention Type: DRUG; Name: Ixekizumab; Assigned to Arm(s): Ixekizumab Q2W, Ixekizumab Q4W | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo | Intervention Type: DRUG; Name: Adalimumab; Assigned to Arm(s): Adalimumab Q2W
B: Arm Label: Placebo (Part A); Type: PLACEBO_COMPARATOR; Interventions: Drug: placebo for risankizumab, Drug: placebo for ustekinumab | Arm Label: Ustekinumab (Part A); Type: ACTIVE_COMPARATOR; Interventions: Drug: placebo for risankizumab, Drug: ustekinumab | Arm Label: Risankizumab (Part A); Type: EXPERIMENTAL; Interventions: Drug: risankizumab, Drug: placebo for ustekinumab | Intervention Type: DRUG; Name: risankizumab; Assigned to Arm(s): Risankizumab (Part A) | Intervention Type: DRUG; Name: placebo for risankizumab; Assigned to Arm(s): Placebo (Part A), Ustekinumab (Part A) | Intervention Type: DRUG; Name: ustekinumab; Assigned to Arm(s): Ustekinumab (Part A) | Intervention Type: DRUG; Name: placebo for ustekinumab; Assigned to Arm(s): Placebo (Part A), Risankizumab (Part A)
C: Arm Label: AIN457 150 mg - Fixed Interval (FI); Type: EXPERIMENTAL; Interventions: Drug: AIN457 150 mg, Drug: Placebo | Arm Label: AIN457 150 mg - Start of relapse (SoR); Type: EXPERIMENTAL; Interventions: Drug: AIN457 150 mg, Drug: Placebo | Arm Label: AIN457 300 mg - Fixed Interval (FI); Type: EXPERIMENTAL; Interventions: Drug: AIN457 300 mg | Arm Label: AIN457 300 mg - Start of Relapse (SoR); Type: EXPERIMENTAL; Interventions: Drug: AIN457 300 mg, Drug: Placebo | Arm Label: AIN457 300 mg - Open Label (OL); Type: EXPERIMENTAL; Interventions: Drug: AIN457 300 mg | Intervention Type: DRUG; Name: AIN457 150 mg; Assigned to Arm(s): AIN457 150 mg - Fixed Interval (FI), AIN457 150 mg - Start of relapse (SoR) | Intervention Type: DRUG; Name: AIN457 300 mg; Assigned to Arm(s): AIN457 300 mg - Fixed Interval (FI), AIN457 300 mg - Open Label (OL), AIN457 300 mg - Start of Relapse (SoR) | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): AIN457 150 mg - Fixed Interval (FI), AIN457 150 mg - Start of relapse (SoR), AIN457 300 mg - Start of Relapse (SoR)
D: Arm Label: Group I (Placebo); Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo | Arm Label: Group II (Ustekinumab 45 mg); Type: EXPERIMENTAL; Interventions: Drug: Ustekinumab, Drug: Placebo | Arm Label: Group III (Ustekinumab 90 mg); Type: EXPERIMENTAL; Interventions: Drug: Ustekinumab, Drug: Placebo | Arm Label: Group IV; Type: EXPERIMENTAL; Interventions: Drug: Ustekinumab | Arm Label: Group V; Type: EXPERIMENTAL; Interventions: Drug: Ustekinumab | Intervention Type: DRUG; Name: Ustekinumab; Assigned to Arm(s): Group II (Ustekinumab 45 mg), Group III (Ustekinumab 90 mg), Group IV, Group V | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Group I (Placebo), Group II (Ustekinumab 45 mg), Group III (Ustekinumab 90 mg)

Answer: C