Table 2.

Adverse events grade ≥2 possibly related to TDZ

Adverse eventGradeDose level I (n = 6)Dose level II (n = 4)Dose level III (n = 3)Total frequency of occurrence
Frequency per cohort, n (%)Frequency of occurrenceFrequency per cohort, n (%)Frequency of occurrenceFrequency per cohort, n (%)Frequency of occurrence
General         
 Fatigue 1 (16) 0 (0) 0 (0) 
 Urinary incontinence 0 (0) 1 (25) 0 (0) 
Neurological         
 Gait disturbance 0 (0) 0 (0) 1 (33) 
 Dizziness 0 (0) 0 (0) 1 (33) 
 Depressed level of consciousness 0 (0) 0 (0) 1 (33) 
Cardiovascular         
 QTc interval prolongation (481-500 ms) 0 (0) 2 (50) 1 (33) 
 QTc Interval prolongation (≥501 ms on at least 2 separate ECGs) 1 (16) 0 (0) 0 (0) 
Adverse eventGradeDose level I (n = 6)Dose level II (n = 4)Dose level III (n = 3)Total frequency of occurrence
Frequency per cohort, n (%)Frequency of occurrenceFrequency per cohort, n (%)Frequency of occurrenceFrequency per cohort, n (%)Frequency of occurrence
General         
 Fatigue 1 (16) 0 (0) 0 (0) 
 Urinary incontinence 0 (0) 1 (25) 0 (0) 
Neurological         
 Gait disturbance 0 (0) 0 (0) 1 (33) 
 Dizziness 0 (0) 0 (0) 1 (33) 
 Depressed level of consciousness 0 (0) 0 (0) 1 (33) 
Cardiovascular         
 QTc interval prolongation (481-500 ms) 0 (0) 2 (50) 1 (33) 
 QTc Interval prolongation (≥501 ms on at least 2 separate ECGs) 1 (16) 0 (0) 0 (0)