This study aims to demonstrate the bioequivalence between the formulation of 5 mg/mL Tramadol Hydrochloride Oral Solution (08P1902F0) Relative to the reference product Contramal® (100 mg/mL Oral Solution).
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
24
50mg (10mL) single dose
50mg (20 drops) single dose
IPRC reserach site facility
Amman, Jordan
Cmax of Tramadol Hydrochloride for the Test and the Reference Products
The maximum concentration in plasma among observed concentrations at pre-specified time points
Time frame: predose, 0.25, 0.50, 0.75, 1.00, 1.50, 2.00, 2.50, 3.00, 3.50, 4.00, 5.00, 6.00, 8.00, 10.00, 12.00, 16.00 and 24.00 hours
AUC0-t of Tramadol Hydrochloride for the Test and the Reference Products
The area under the plasma concentration versus time curve from time 0 to the last measured concentration
Time frame: predose, 0.25, 0.50, 0.75, 1.00, 1.50, 2.00, 2.50, 3.00, 3.50, 4.00, 5.00, 6.00, 8.00, 10.00, 12.00, 16.00 and 24.00 hours
AUC0-infinity of Tramadol Hydrochloride for the Test and the Reference Products
The area under the plasma concentration versus time curve from time 0 to to infinite time
Time frame: predose, 0.25, 0.50, 0.75, 1.00, 1.50, 2.00, 2.50, 3.00, 3.50, 4.00, 5.00, 6.00, 8.00, 10.00, 12.00, 16.00 and 24.00 hours
Kel of Tramadol Hydrochloride for the Test and the Reference Products
The elimination rate constant
Time frame: predose, 0.25, 0.50, 0.75, 1.00, 1.50, 2.00, 2.50, 3.00, 3.50, 4.00, 5.00, 6.00, 8.00, 10.00, 12.00, 16.00 and 24.00 hours
Tmax of Tramadol Hydrochloride for the Test and the Reference Products
Time of the maximum measured plasma concentration. Determined directly from the plasma concentration-time curve. If the maximum value occurs at more than one time point, tmax is defined as the first time point with this value.
Time frame: predose, 0.25, 0.50, 0.75, 1.00, 1.50, 2.00, 2.50, 3.00, 3.50, 4.00, 5.00, 6.00, 8.00, 10.00, 12.00, 16.00 and 24.00 hours
T1/2 of Tramadol Hydrochloride for the Test and the Reference Products
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.
Plasma Elimination Half-Life
Time frame: predose, 0.25, 0.50, 0.75, 1.00, 1.50, 2.00, 2.50, 3.00, 3.50, 4.00, 5.00, 6.00, 8.00, 10.00, 12.00, 16.00 and 24.00 hours
Number of Treatment-related Adverse Events
Occurence and severity of adverse events (serious and non serious adverse events)
Time frame: Day 1 to Day 11 (end of study)