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losartan hydrochlorothiazide

Phase 3

Hypertension | Small molecule | Cardiovascular |Organon & Co.|Last Updated: Aug 15, 2024

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLED
Total Trials4
Total Enrollment2,664

FDA Designations

No designations recorded

Clinical trial landscape

losartan hydrochlorothiazide · 4 trials · 2 indications

Phase 3 3Phase 1 1
NCT00546754BP-EASE -Effectiveness of Losartan 50 mg/Hydrochlorothiazide (HCTZ) 12.5 mg Versus Valsartan 80 mg/HCTZ 12.5 mg Titrated as Needed in Patients With Essential Hypertension Not Controlled on Monotherapy (0954A-333)Hypertension
COMPLETED808 Analytics
NCT00546052A 52 Week Study to Evaluate the Effects of Losartan With or Without HCTZ on Plasma Glucose, Metabolic Parameters, Blood Pressure in Hypertensive Patients With Metabolic Syndrome (0954A-331)Hypertension
COMPLETED1,738 Analytics
NCT00398541Evaluation of the Antihypertensive Effect of Hyzaar(R) and Cognitive Function of Hypertensive Patients (0954A-322)Hypertension
COMPLETED41 Analytics
PHASE3COMPLETED
BP-EASE -Effectiveness of Losartan 50 mg/Hydrochlorothiazide (HCTZ) 12.5 mg Versus Valsartan 80 mg/HCTZ 12.5 mg Titrated as Needed in Patients With Essential Hypertension Not Controlled on Monotherapy (0954A-333)
HypertensionUnlock trial analytics
PHASE3COMPLETED
A 52 Week Study to Evaluate the Effects of Losartan With or Without HCTZ on Plasma Glucose, Metabolic Parameters, Blood Pressure in Hypertensive Patients With Metabolic Syndrome (0954A-331)
HypertensionUnlock trial analytics
PHASE3COMPLETED
Evaluation of the Antihypertensive Effect of Hyzaar(R) and Cognitive Function of Hypertensive Patients (0954A-322)
HypertensionUnlock trial analytics

Study Endpoints

Primary Endpoints

Change in Systolic Blood Pressure From Baseline to Week 12
Baseline and Week 12
Change in Diastolic Blood Pressure From Baseline to Week 12
Baseline and Week 12
Change in Hemoglobin A1c Between 52 Weeks and Baseline
52 Weeks - Baseline

Absolute Change in Hemoglobin A1c between 52 week measurement and baseline value.

Change in Fasting Blood Glucose Between Baseline and 52 Weeks Assessments
52 Weeks - Baseline

Absolute Change in Fasting Blood Glucose Measurements between Baseline and 52 week assessments.

Neuropsychological tests and blood pressure after treatment of 12 weeks
after treatment of 12 weeks
Area Under the Curve (AUC(0 to Infinity)) of Losartan
0 to 36 Hours Post Dose
Peak Plasma Concentration (Cmax) for Losartan
36 Hours Post Dose

Peak Plasma Concentration (Cmax), or maximal concentration of drug following dosing.

Area Under the Curve (AUC(0 to Infinity)) of HCTZ
0 to 30 Hours Post Dose

Plasma Area Under the Curve, a measure of drug exposure following dosing

Peak Plasma Concentration (Cmax) of HCTZ Following Single Dose Administration of Losartan/HCTZ or Losartan and HCTZ
30 Hours Post Dose

Peak Plasma Concentration (Cmax), or maximal concentration of drug following dosing

Secondary Endpoints

Change in Systolic Blood Pressure From Baseline to Week 6
Baseline and Week 6
Change in Diastolic Blood Pressure From Baseline to Week 6
Baseline and Week 6
Number of Patients Achieving Target Blood Pressure at Week 6
Week 6
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
1EXPERIMENTALDrug Arm
2ACTIVE_COMPARATORactive comparator
losartan /HCTZ combination tabletACTIVE_COMPARATORsingle dose losartan 100 mg/HCTZ 12.5 mg combination tablet
losartan tablet + HCTZ capsuleACTIVE_COMPARATORSingle dose losartan 100 mg tablet + HCTZ 12.5 mg capsule

Interventions

NameTypeDescription
losartan potassium (+) hydrochlorothiazideDRUGlosartan potassium 50 mg/12.5 Hydrochlorothiazide (HCTZ) titrated as needed to losartan potassium 100 mg/25 mg Hydrochlorothiazide
Comparator: Valsartan (+) HydrochlorothiazideDRUGValsartan 80 mg/ Hydrochlorothiazide 12.5 mg/day titrated as needed to valsartan 160 mg/25 mg Hydrochlorothiazide
losartan potassium (+) hydrochlorothiazide (HCTZ)DRUGSingle dose losartan 100 mg/HCTZ 12.5 mg combination tablet in one of two treatment periods.
losartan potassiumDRUGSingle dose losartan 100 mg tablet in one of two treatment periods.
hydrochlorothiazide (HCTZ)DRUGSingle dose HCTZ 12.5 mg capsule in one of two treatment periods.
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Eligibility Criteria

Age Range18 Years to 75 Years
SexALL
Healthy VolunteersNo

Inclusion Criteria: * An Adult Patient 18 to 75 Years Of Age * Patient with essential hypertension receiving an antihypertensive agent in monotherapy for at least 4 weeks for whom the antihypertensive agent can (and will) be discontinued and whose blood pressure is not controlled: * Either systolic...

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