Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: Cilostazol Verse Asprin for Vascular Dementia in Poststroke Patients With White
Brief Summary: The purpose of this study is to evaluate the efficacy of PDE-3 inhibitor, cilostazol, in prevention and treatment of vascular dementia, in those with brain white matter lesions and vascular risk factors.


Options:
A: Arm Label: 1; Type: EXPERIMENTAL; Interventions: Drug: Cilostazol | Arm Label: 2; Type: ACTIVE_COMPARATOR; Interventions: Drug: Aspirin | Intervention Type: DRUG; Name: Cilostazol; Assigned to Arm(s): 1 | Intervention Type: DRUG; Name: Aspirin; Assigned to Arm(s): 2
B: Arm Label: Isosorbide Mononitrate XL (ISMN); Type: ACTIVE_COMPARATOR; Interventions: Drug: Isosorbide Mononitrate XL (ISMN) | Arm Label: Cilostazol; Type: ACTIVE_COMPARATOR; Interventions: Drug: Cilostazol | Arm Label: ISMN XL and Cilostazol; Type: ACTIVE_COMPARATOR; Interventions: Drug: ISMN XL and Cilostazol | Arm Label: Neither ISMN nor cilostazol; Type: PLACEBO_COMPARATOR; Interventions: Other: Neither ISMN nor cilostazol | Intervention Type: DRUG; Name: Isosorbide Mononitrate XL (ISMN); Assigned to Arm(s): Isosorbide Mononitrate XL (ISMN) | Intervention Type: DRUG; Name: Cilostazol; Assigned to Arm(s): Cilostazol | Intervention Type: DRUG; Name: ISMN XL and Cilostazol; Assigned to Arm(s): ISMN XL and Cilostazol | Intervention Type: OTHER; Name: Neither ISMN nor cilostazol; Assigned to Arm(s): Neither ISMN nor cilostazol
C: Arm Label: Asprin (100mg) plus placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: Aspirin | Arm Label: Asprin (100mg) plus cilostazol (200mg); Type: ACTIVE_COMPARATOR; Interventions: Drug: cilostazol | Intervention Type: DRUG; Name: Aspirin; Assigned to Arm(s): Asprin (100mg) plus placebo | Intervention Type: DRUG; Name: cilostazol; Assigned to Arm(s): Asprin (100mg) plus cilostazol (200mg)
D: 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

Answer: A