Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Randomized, Double-Blind, Active-Controlled, Multicenter Study to Evaluate the Efficacy, Safety, and Tolerability of Canagliflozin Versus Sitagliptin in the Treatment of Subjects With Type 2 Diabetes Mellitus With Inadequate Glycemic Control on Metformin and Sulphonylurea Therapy
Brief Summary: The purpose of this study is to evaluate the efficacy and safety of canagliflozin compared with sitagliptin in patients with type 2 diabetes mellitus who are receiving treatment with metformin and sulphonylurea and have inadequate glycemic (blood sugar) control.


Options:
A: Arm Label: Canagliflozin 300 mg; Type: EXPERIMENTAL; Interventions: Drug: Canagliflozin 300 mg, Drug: Metformin, Drug: Sulphonylurea | Arm Label: Sitagliptin 100 mg; Type: ACTIVE_COMPARATOR; Interventions: Drug: Sitagliptin 100 mg, Drug: Metformin, Drug: Sulphonylurea | Intervention Type: DRUG; Name: Sitagliptin 100 mg; Assigned to Arm(s): Sitagliptin 100 mg | Intervention Type: DRUG; Name: Canagliflozin 300 mg; Assigned to Arm(s): Canagliflozin 300 mg | Intervention Type: DRUG; Name: Metformin; Assigned to Arm(s): Canagliflozin 300 mg, Sitagliptin 100 mg | Intervention Type: DRUG; Name: Sulphonylurea; Assigned to Arm(s): Canagliflozin 300 mg, Sitagliptin 100 mg
B: Arm Label: metformin + glimepiride + pioglitazone + albiglutide placebo; Type: ACTIVE_COMPARATOR; Interventions: Drug: placebo to match albiglutide, Drug: metformin, Drug: glimepiride, Drug: pioglitazone | Arm Label: metformin + glimepiride + pioglitazone placebo + albiglutide; Type: EXPERIMENTAL; Interventions: Biological: albiglutide, Drug: metformin, Drug: glimepiride, Drug: placebo to match pioglitazone | Arm Label: met + glimepiride + pioglitazone placebo + albiglutide placebo; Type: ACTIVE_COMPARATOR; Interventions: Drug: placebo to match albiglutide, Drug: metformin, Drug: glimepiride, Drug: placebo to match pioglitazone | Intervention Type: DRUG; Name: placebo to match albiglutide; Assigned to Arm(s): met + glimepiride + pioglitazone placebo + albiglutide placebo, metformin + glimepiride + pioglitazone + albiglutide placebo | Intervention Type: BIOLOGICAL; Name: albiglutide; Assigned to Arm(s): metformin + glimepiride + pioglitazone placebo + albiglutide | Intervention Type: DRUG; Name: metformin; Assigned to Arm(s): met + glimepiride + pioglitazone placebo + albiglutide placebo, metformin + glimepiride + pioglitazone + albiglutide placebo, metformin + glimepiride + pioglitazone placebo + albiglutide | Intervention Type: DRUG; Name: glimepiride; Assigned to Arm(s): met + glimepiride + pioglitazone placebo + albiglutide placebo, metformin + glimepiride + pioglitazone + albiglutide placebo, metformin + glimepiride + pioglitazone placebo + albiglutide | Intervention Type: DRUG; Name: pioglitazone; Assigned to Arm(s): metformin + glimepiride + pioglitazone + albiglutide placebo | Intervention Type: DRUG; Name: placebo to match pioglitazone; Assigned to Arm(s): met + glimepiride + pioglitazone placebo + albiglutide placebo, metformin + glimepiride + pioglitazone placebo + albiglutide
C: Arm Label: 1; Type: EXPERIMENTAL; Interventions: Drug: Insulin glargine, Drug: Metformin | Arm Label: 2; Type: ACTIVE_COMPARATOR; Interventions: Drug: Glimepiride, Drug: Metformin | Intervention Type: DRUG; Name: Insulin glargine; Assigned to Arm(s): 1 | Intervention Type: DRUG; Name: Glimepiride; Assigned to Arm(s): 2 | Intervention Type: DRUG; Name: Metformin; Assigned to Arm(s): 1, 2
D: Arm Label: Saxagliptin and Metformin (A); Type: EXPERIMENTAL; Interventions: Drug: Saxagliptin, Drug: Metformin, Drug: pioglitazone | Arm Label: Saxagliptin and Metformin (B); Type: EXPERIMENTAL; Interventions: Drug: Saxagliptin, Drug: Metformin, Drug: pioglitazone | Arm Label: Saxagliptin and Placebo (C); Type: EXPERIMENTAL; Interventions: Drug: Saxagliptin, Drug: Placebo, Drug: pioglitazone | Arm Label: Metformin and Placebo (D); Type: ACTIVE_COMPARATOR; Interventions: Drug: Metformin, Drug: Placebo, Drug: pioglitazone | Intervention Type: DRUG; Name: Saxagliptin; Assigned to Arm(s): Saxagliptin and Metformin (A), Saxagliptin and Placebo (C) | Intervention Type: DRUG; Name: Saxagliptin; Assigned to Arm(s): Saxagliptin and Metformin (B) | Intervention Type: DRUG; Name: Metformin; Assigned to Arm(s): Metformin and Placebo (D), Saxagliptin and Metformin (A), Saxagliptin and Metformin (B) | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Metformin and Placebo (D), Saxagliptin and Placebo (C) | Intervention Type: DRUG; Name: pioglitazone; Assigned to Arm(s): Metformin and Placebo (D), Saxagliptin and Metformin (A), Saxagliptin and Metformin (B), Saxagliptin and Placebo (C)

Answer: A