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Paroxetine

Phase 4

Undisclosed | Small molecule | Other |Teva Pharmaceutical Industries Limited|Trials Updated: Aug 19, 2024

Paroxetine development status

Highest phase Phase 4 run by Karolinska Institutet (NCT00516113)
Phase scored for TEVAPhase 1
Registered trials 45 across 16 sponsors since Oct 2002

Paroxetine target and mechanism

Molecular targetSLC6A4
Target classInhibitor
ModalitySmall molecule
ChEMBLCHEMBL490

Also known as Paroxetine HCl

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLED
Total Trials2
Total Enrollment74

FDA Designations

No designations recorded

Paroxetine clinical trials

Paroxetine · 2 trials · 1 indication

Phase 1 2
NCT00841698Paroxetine Hydrochloride 40 mg Tablets Under Fasting ConditionsHealthy
COMPLETED50 Analytics
NCT00841659Paroxetine Hydrochloride 40 mg Tablets Under Fed ConditionsHealthy
COMPLETED24 Analytics
PHASE1COMPLETED
Paroxetine Hydrochloride 40 mg Tablets Under Fasting Conditions
HealthyUnlock trial analytics
PHASE1COMPLETED
Paroxetine Hydrochloride 40 mg Tablets Under Fed Conditions
HealthyUnlock trial analytics

Study Endpoints

Primary Endpoints

Cmax - Maximum Observed Concentration (of Paroxetine in Plasma)
Blood samples collected over 120 hour period

Bioequivalence based on Cmax

AUC0-inf - Area Under the Concentration-time Curve From Time Zero to Infinity (Extrapolated)
Blood samples collected over 120 hour period

Bioequivalence based on AUC0-inf

AUC0-t - Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)
Blood samples collected over 120 hour period

Bioequivalence based on AUC0-t

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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelCROSSOVER
PurposeOTHER

Treatment Arms

ArmTypeDescription
ParoxetineEXPERIMENTALParoxetine HCl 40 mg Tablet (test) dosed in first period followed by Paxil® 40 mg Tablet (reference) dosed in second period
Paxil®ACTIVE_COMPARATORPaxil 40 mg Tablet (reference) dosed in first period followed by Paroxetine HCl 40 mg Tablet (test) dosed in second period

Interventions

NameTypeDescription
Paroxetine HClDRUG40 mg Film-Coated Tablet
Paxil®DRUG40 mg Film-Coated Tablet
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria * Subjects will be females and/or males, non-smokers, 18 years of age and older. * Female Subjects will be post-menopausal or surgically sterilized. * Post-menopausal status is defined as absence of menses for the past 12 months, * Sterile status is defined as hysterectomy, bilat...

Countries:Canada
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Frequently asked questions about Paroxetine

What is Paroxetine?

Paroxetine is a small molecule drug candidate that Teva Pharmaceutical Industries Limited is developing. It is currently in Phase 1 clinical development. The specific medical conditions it is intended to treat have not been disclosed.

What does Paroxetine target?

Paroxetine targets SLC6A4, also known as the serotonin transporter. It acts as an inhibitor of this target. SLC6A4 is a protein involved in serotonin reuptake, and inhibiting it increases serotonin levels in the synaptic cleft.

Who makes Paroxetine?

Paroxetine is being developed by Teva Pharmaceutical Industries Limited, which trades under the ticker symbol TEVA. Teva is the sponsor of the clinical trials evaluating this drug candidate.

What phase is Paroxetine in?

Paroxetine is in Phase 1 clinical development. It is an investigational drug and has not been approved by the FDA for any indication. The two completed trials were Phase 1 studies conducted in healthy volunteers.

What clinical trials is Paroxetine in?

Paroxetine has been evaluated in two completed Phase 1 trials. NCT00841698 studied 40 mg tablets under fasting conditions in 50 healthy volunteers in Canada. NCT00841659 studied 40 mg tablets under fed conditions in 24 healthy volunteers in Canada. Both trials are completed.

Is Paroxetine the same as Paroxetine HCl?

Yes, Paroxetine HCl is another name for Paroxetine. Paroxetine HCl refers to the hydrochloride salt form of the drug. Both names refer to the same active pharmaceutical ingredient developed by Teva Pharmaceutical Industries Limited.