Single-centre, randomised, double-blind, single dose, two-treatment, two-period, two sequence, crossover,12-hour euglycaemic glucose clamp trial in healthy subjects
The present study is designed to demonstrate pharmacokinetic and pharmacodynamic equivalence of Biocon Insulin R with Humulin® R in healthy subjects. The treatment consists of one single dose of the test or reference product, administered during each of the two study periods, separated by 5-7 days between each dosing. The planned trial duration for each subject is about 12 to 36 days. Eligible subjects will undergo two 12-hour euglycaemic clamp examinations, one after administration of the test product and one after administration of the reference product in random order.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
OTHER
Masking
DOUBLE
Enrollment
42
Biocon Insulin R is a short-acting human insulin, produced by recombinant deoxyribonucleic acid (rDNA) technology utilizing Pichia pastoris (yeast).
Humulin® R is a polypeptide hormone structurally identical to human insulin synthesised through recombinant deoxyribonucleic acid (rDNA) technology in a non-pathogenic laboratory strain of Escherichia coli bacteria.
Profil Mainz GmbH
Mainz, Germany
PK endpoints:Area under the insulin concentration curve(AUCins).0-12h
Area under the insulin concentration curve from 0 to 12 hours.
Time frame: 0-12 hours
PD endpoints: Area under the glucose infusion rate curve(AUCGIR).0-12h
Area under the glucose infusion rate curve
Time frame: 0-12 hours
PK endpoints: Maximum observed insulin concentration(Cins.max)
Maximum observed insulin concentration
Time frame: 0-12 hours
PD endpoints:maximum glucose infusion rate(GIRmax)
maximum glucose infusion rate
Time frame: 0-12 hours
PK endpoint- Area under the insulin concentration curve(AUCins).0-2h
Area under the insulin concentration curve
Time frame: 0 to 2 hours
PK endpoint- Area under the insulin concentration curve(AUCins).0-6h
area under the insulin concentration curve
Time frame: 0 to 6 hours
PK endpoint- Area under the insulin concentration curve(AUCins).6-12h
area under the insulin concentration curve
Time frame: 6 to 12 hours
PK endpoint- Area under the insulin concentration curve(AUCins).0-infinity
area under the insulin concentration-time curve
Time frame: 0 hours to 24 hours
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PK endpoint- time to maximum concentration( tmax)
time to maximum observed insulin concentration.
Time frame: 0-12 hours
PK endpoint- time(t)50%-ins(early)
time to half-maximum before Cins.max.
Time frame: 0-12 hours
PK endpoint- time(t)50%-ins(late)
time to half-maximum after Cins.max.
Time frame: 0-12 hours
PK endpoint- terminal elimination half-life (t½)
terminal elimination half-life calculated as t½=ln2/λz.
Time frame: 0-12 hours
PK endpoint- terminal elimination rate constant (λz)
terminal elimination rate constant of insulin.
Time frame: 0-12 hours
PD endpoint: area under the glucose infusion rate curve(AUCGIR).0-2h
area under the glucose infusion rate curve
Time frame: 0 to 2 hours
PD endpoint: area under the glucose infusion rate curve(AUCGIR).0-6h
area under the glucose infusion rate curve
Time frame: 0 to 6 hours
PD endpoint: area under the glucose infusion rate curve(AUCGIR).6-12h
area under the glucose infusion rate curve
Time frame: 6 to 12 hours
PD endpoint: time to maximum glucose infusion rate (tGIR.max)
time to maximum glucose infusion rate
Time frame: 0-12 hours
PD endpoint: time to half-maximum glucose infusion rate before GIRmax (tGIR,50%-early
time to half-maximum glucose infusion rate before GIRmax
Time frame: 0-12 hours
PD endpoint:time to half-maximum glucose infusion rate after GIRmax (tGIR.50%-late)
time to half-maximum glucose infusion rate after Maximum glucose infusion rate(GIRmax)
Time frame: 0-12 hours
PD endpoint: Onset of action
ime from trial product administration until blood glucose concentration has decreased at least 5 mg/dL from baseline, where baseline is defined as the mean of blood glucose levels from -6, -4, and -2 minutes before trial product administration as measured by ClampArt®((name of Clamp Devise)
Time frame: 0-12 hours