Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Randomized Controlled Trial of Rivaroxaban for the Prevention of Major Cardiovascular Events in Patients With Coronary or Peripheral Artery Disease (COMPASS - Cardiovascular OutcoMes for People Using Anticoagulation StrategieS).
Brief Summary: The primary objectives of this study are:

* To determine whether rivaroxaban 2.5 mg twice daily (bid) + aspirin 100 mg once daily (od) compared with aspirin 100 mg od reduces the risk of a composite of myocardial infarction, stroke, or cardiovascular death in subjects with coronary artery disease (CAD) or peripheral artery disease (PAD);
* To determine whether rivaroxaban 5 mg bid compared with aspirin 100 mg od reduces the risk of a composite of myocardial infarction, stroke or cardiovascular death in subjects with CAD or PAD.


Options:
A: Arm Label: Therapeutic anticoagulation; Type: EXPERIMENTAL; Interventions: Drug: Enoxaparin | Arm Label: Prophylactic anticoagulation; Type: ACTIVE_COMPARATOR; Interventions: Drug: Enoxaparin | Intervention Type: DRUG; Name: Enoxaparin; Assigned to Arm(s): Prophylactic anticoagulation, Therapeutic anticoagulation
B: Arm Label: Standard treatment; Type: ACTIVE_COMPARATOR; Interventions: Drug: Standard treatment | Arm Label: Bivalirudin arm; Type: EXPERIMENTAL; Interventions: Drug: Bivalirudin Injection | Intervention Type: DRUG; Name: Bivalirudin Injection; Assigned to Arm(s): Bivalirudin arm | Intervention Type: DRUG; Name: Standard treatment; Assigned to Arm(s): Standard treatment
C: Arm Label: Rivaroxaban 2.5mg + Aspirin 100mg; Type: EXPERIMENTAL; Interventions: Drug: Rivaroxaban (Xarelto, BAY59-7939), Drug: Aspirin, Drug: Pantoprazole, Drug: Pantoprazole placebo | Arm Label: Rivaroxaban 5mg + Aspirin Placebo; Type: EXPERIMENTAL; Interventions: Drug: Rivaroxaban (Xarelto, BAY59-7939), Drug: Aspirin placebo, Drug: Pantoprazole, Drug: Pantoprazole placebo | Arm Label: Rivaroxaban Placebo + Aspirin 100mg; Type: ACTIVE_COMPARATOR; Interventions: Drug: Aspirin, Drug: Rivaroxaban placebo, Drug: Pantoprazole, Drug: Pantoprazole placebo | Intervention Type: DRUG; Name: Rivaroxaban (Xarelto, BAY59-7939); Assigned to Arm(s): Rivaroxaban 2.5mg + Aspirin 100mg | Intervention Type: DRUG; Name: Rivaroxaban (Xarelto, BAY59-7939); Assigned to Arm(s): Rivaroxaban 5mg + Aspirin Placebo | Intervention Type: DRUG; Name: Aspirin; Assigned to Arm(s): Rivaroxaban 2.5mg + Aspirin 100mg, Rivaroxaban Placebo + Aspirin 100mg | Intervention Type: DRUG; Name: Aspirin placebo; Assigned to Arm(s): Rivaroxaban 5mg + Aspirin Placebo | Intervention Type: DRUG; Name: Rivaroxaban placebo; Assigned to Arm(s): Rivaroxaban Placebo + Aspirin 100mg | Intervention Type: DRUG; Name: Pantoprazole; Assigned to Arm(s): Rivaroxaban 2.5mg + Aspirin 100mg, Rivaroxaban 5mg + Aspirin Placebo, Rivaroxaban Placebo + Aspirin 100mg | Intervention Type: DRUG; Name: Pantoprazole placebo; Assigned to Arm(s): Rivaroxaban 2.5mg + Aspirin 100mg, Rivaroxaban 5mg + Aspirin Placebo, Rivaroxaban Placebo + Aspirin 100mg
D: Intervention Type: DRUG; Name: aspirin; Assigned to Arm(s): N/A | Intervention Type: DRUG; Name: lovastatin; Assigned to Arm(s): N/A

Answer: C