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5/50 amlodipine/ losartan

Phase 1

Hypertension | Small molecule | Cardiovascular |GSK plc|Last Updated: Jun 12, 2017

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedCONTROLLEDBiomarker
Total Trials1
Total Enrollment102
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01797926Study to Determine the Bioequivalence of Two Fixed Dose Combination (FDC) Tablet Formulations of Amlodipine and Losartan FDC5/50 and FDC5/100 Under Fasting ConditionsPHASE1 COMPLETED 102May 23, 2013Jul 25, 2013Jun 12, 20171 South Africa
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Study Endpoints
Primary Endpoints
Plasma pharmacokinetic parameters for amlodipine and losartan in relevant treatments
Up to 25 days at regular time points

Pharmacokinetic (PK) parameters for amlodipine and losartan will include the area under the concentration-time curve from time zero (pre-dose) to last time of quantifiable concentration within a subject across all treatments AUC(0-t), area under the concentration-time curve from time zero (pre-dose) extrapolated to infinite time exposure over the dosing and interval area under the plasma concentration time curve (AUC (0- infinity)), and maximum plasma concentration (Cmax)

Secondary Endpoints
Plasma pharmacokinetic (PK) parameters tmax, Clast, percentage AUCex and t½ for amlodipine and losartan
Up to 25 Days at regular time points
Plasma Pharmacokinetic parameters for carboxylic acid (active losartan metabolite)
Up to 25 Days at regular time points
Measure of clinical laboratory test values to access safety and tolerability
Up to 45 Days
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelCROSSOVER
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Group 1 (5 mg amlodipine and 50 mg losartan)EXPERIMENTALSubjects in Group 1 will be randomized to receive a single dose FDC 5/50 mg tablet and also separate single tablets each of reference treatment 5 mg amlodipine and 50 mg losartan. The reference treatment will be replicated in a three sequence, three period design
Group 2 (5 mg amlodipine and 100 mg losartan)EXPERIMENTALSubjects in Group 2 will be randomized to receive a single dose FDC 5/100 mg; and also separate single tablets each of reference treatment 5 mg amlodipine and 100 mg losartan. The reference treatment will be replicated in a three sequence, three period design
Interventions
NameTypeDescription
Reference Treatment: 5 mg amlodipine + 50 mg losartanDRUGSubjects will receive 1 x 5 mg amlodipine tablet with 1 x 50 mg losartan tablet administered orally in fasted state as a single dose
Reference Treatment:5 mg amlodipine + 100 mg losartanDRUGSubjects will receive 1 x 5 mg amlodipine tablet with 1 x 100 mg losartan tablet administered orally in fasted state as a single dose
FDC 5/50 amlodipine/ losartanDRUGSubjects will receive single oral dose of 1 tablet containing 5 mg amlodipine and 50 mg losartan in fasted state
FDC 5/100 amlodipine /losartanDRUGSubjects will receive single oral dose of 1 tablet containing 5 mg amlodipine and 100 mg losartan in fasted state
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Eligibility Criteria
Age Range18 Years — 65 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Age \& Gender: Male or female between 18 and 65 years of age inclusive, at the time of signing the informed consent. * Body weight \>= 50 kg and body mass index (BMI) within the range 18.5 to 24.9 kilogram/meter squared. * Alanine aminotransferase (ALT) alkaline phosphatase an...

Countries:South Africa
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