History of seizure or any condition that may predispose to seizure including, but not limited to, underlying brain injury, stroke in the past 6 months, primary brain tumors, brain metastases Subject has a history of seizure or any condition that may predispose to seizure including, but not limited to, underlying brain injury, stroke in the past 6 months, primary brain tumors, brain metastases, prior seizures History of seizure or any condition that may predispose to seizure (e.g., prior cortical stroke, significant brain trauma) at any time in the past; also, history of loss of consciousness or transient ischemic attack within 12 months of day 1 visit History of seizure or any condition that may predispose to seizure (e.g., prior cortical stroke, significant brain trauma) at any time in the past; also, history of loss of consciousness or transient ischemic attack within 12 months before day 1 seizure or any condition that may predispose to seizure (e.g., prior cortical stroke or significant brain trauma). History of seizure or any condition that may predispose to seizure (e.g., prior cortical stroke or significant brain trauma) Patient has a history of seizures or any condition that may predispose to seizures (e.g., prior cortical stroke, significant brain trauma) at any time in the past and/or a history of loss of consciousness or transient ischemic attack within 12 months of the cycle 1, day 1 visit. History of seizure or any condition that may predispose subject to seizure (e.g., prior cortical stroke or significant brain trauma). The subject has a history of seizure or any condition that may predispose to seizure (e.g., prior cortical stroke, significant brain trauma). Subject has a history of seizure or any condition that may predispose to seizure (e.g., prior cortical stroke, significant brain trauma, encephalopathy within 3 months of Day 1). seizure or any condition that may predispose to seizure (e.g., prior cortical stroke or significant brain trauma). History of seizure or any condition that may predispose to seizure (e.g., prior cortical stroke or significant brain trauma, history of loss of consciousness or transient ischemic attack within 12 months of study entry); diabetics on a stable dose of insulin or antihyperglycemic regimen are allow if they have had no prior seizures and no history of loss of consciousness due to hypoglycemia History of seizure or any condition that may predispose to seizure (e.g., prior cortical stroke, significant brain trauma) at any time in the past; also, history of loss of consciousness or transient ischemic attack within 12 months of day 1 visit No history of seizure or any condition that may increase the patient’s seizure risk (e.g., prior cortical stroke, significant brain trauma); no history of transient ischemic attack (TIA) within 12 months of enrollment History of seizure or any condition that may predispose to seizure (e.g., prior cortical stroke or significant brain trauma, history of loss of consciousness or transient ischemic attack within 12 months of study entry) or concurrent medication that may predispose to seizure; diabetics on a stable dose of insulin or antihyperglycemic regimen are allowed if they have had no prior seizures and no history of loss of consciousness due to hypoglycemia History of seizure or any condition that may predispose to seizure (e.g., prior cortical stroke, significant brain trauma); also, history of loss of consciousness or transient ischemic attack within 12 months of enrollment History of seizure or any condition that may predispose to seizures (e.g., prior cortical stroke or significant brain trauma) at any time in the past. History of loss of consciousness or transient ischemic attack within 12 months of screening. History of (a) seizure or any condition that may predispose to seizure (prior cortical stroke or significant brain trauma); (b) loss of consciousness or transient ischemic attack within 12 months prior to day 1 of cycle 1. History of seizure or any condition that may predispose subject to seizure (e.g., prior cortical stroke or significant brain trauma). History of loss of consciousness or transient ischemic attack within 12 months of randomization History of seizure or any condition that may predispose to seizure (e.g., prior cortical stroke, significant brain trauma) at any time in the past; also, history of loss of consciousness or transient ischemic attack within 12 months of day 1 visit History of seizure or any condition that may predispose to seizure (e.g., prior cortical stroke, significant brain trauma) at any time in the past; also, history of loss of consciousness or transient ischemic attack within 12 months of the day 1 visit History of seizure or any condition that may predispose to seizure (e.g., prior cortical stroke, significant brain trauma) at any time in the past