This is an open-label, randomised, single-dose, 2-way crossover study to determine the comparative bioavailability of enoxaparin sodium from the Chemi Enoxaparin s.c. (80 mg/0.8mL) with that from the reference IMP, Clexane® s.c. (80 mg/0.8mL), following single dose administration in healthy male and female subjects.~Each subject received each treatment over two separate treatment periods under fasting conditions. Each dosing day for male subjects will be separated by a washout period of at least 7 days. The study comprised a pre-study screen (within 14 days of the first dose), followed by 2 Treatment Periods (1 and 2). During each treatment period, subjects will reside at Simbec from the evening before dosing (Day 1), until at least 36 h post dose (evening of Day 2). On admission (Day -1), subjects will provide a urine sample for a drugs of abuse screen; this sample will also be tested to confirm a negative pregnancy result in female volunteers.~A single dose of the randomised treatment will be given on the morning of Day 1 following an overnight fast and blood PK/PD samples collected from pre-dose up to 36 h post dose (14 samples). Safety will also be evaluated at specified times throughout the study.~The post study visit will be conducted on Day 2 (36 h post-dose) of Treatment Period 2.
The primary objective of the trial is to assess the single-dose relative bioavailability of Chemi Enoxaparin (80 mg/0.8 mL) and Clexane® (80 mg/0.8 mL) administered by subcutaneous (s.c.) injection, under fasting conditions in healthy volunteers.~The secondary objective of the trial is to assess safety and tolerability of Chemi Enoxaparin (80 mg/0.8 mL) and Clexane® (80 mg/0.8 mL) administered by s.c. injection, under fasting conditions in healthy volunteers.