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Paroxetine IR

Phase 3

Depressive Disorder | Small molecule | Psychiatry |GSK plc|Last Updated: Jan 30, 2017

Target and mechanism

ModalitySmall molecule

Also known as paroxetine IR 10mg tablet

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment416

FDA Designations

No designations recorded

Clinical trial landscape

Paroxetine IR · 1 trial · 1 indication

Phase 3 1
NCT00866294Controlled-release Paroxetine in Major Depressive Disorder (Double-blind, Placebo-controlled Study)Depressive Disorder
COMPLETED416 Analytics
PHASE3COMPLETED
Controlled-release Paroxetine in Major Depressive Disorder (Double-blind, Placebo-controlled Study)
Depressive DisorderUnlock trial analytics

Study Endpoints

Primary Endpoints

Adjusted Mean Change From Baseline in the Hamilton Depression Rating Scale (HAM-D; 17 Items) Total Score at Week 8
Baseline (Week 0) and Week 8

The HAM-D measures the severity of depressive symptoms in participants with major depressive disorder (MDD). It is a checklist of 17 items that are ranked on a scale of 0-4 or 0-2. The range for the total score (which is the sum of the scores of all 17 items) is 0-52; a higher score indicates greater severity of symptoms. Mean change from baseline was calculated as the value at Week 8 minus the Baseline value.

Secondary Endpoints

Mean Change From Baseline in the HAM-D Total Score at Weeks 1, 2, 3, 4, 6, and 8
Baseline (Week 0); Weeks 1, 2, 3, 4, 6, and 8
Percentage of HAM-D Responders at Weeks 4 and 8
Weeks 4 and 8
Percentage of HAM-D Remitters at Weeks 4 and 8
Weeks 4 and 8
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
paroxetine CR groupEXPERIMENTALcontrolled-release (CR) of paroxetine 12.5 to 50mg/day
paroxetine IR groupOTHERImmediate-release (IR) of paroxetine 10 to 40mg/day as a reference arm
placebo groupPLACEBO_COMPARATORmatched placebo to both paroxetine CR and paroxetine IR

Interventions

NameTypeDescription
paroxetine IR 10mg tabletDRUG1 or 2 tablets once a day
paroxetine IR 20mg tabletDRUG1 tablet once a day
matched placebo to paroxetine IR 10mg or 20mgDRUG1 or 2 tablets once a day
Paroxetine CR 12.5mg tabletDRUG1 or 2 tablets once a day
Paroxetine CR 25mg tabletDRUG1 or 2 tablets once a day
matched placebo to paroxetine CR 12.5mg or 25mgDRUG1 or 2 tablets once a day
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Eligibility Criteria

Age Range20 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites67

Inclusion Criteria: \<at the start of placebo run-in phase\> Only the patients who meet all of the following conditions at Week -1 (at the start of placebo run-in phase) will be enrolled in this study. The hospitalization status will be no object. and Gender: No object. * Target disease: Patients ...

Countries:JapanSouth Korea
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