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Bremelanotide

Phase 3

Hypoactive Sexual Desire Disorder | Small molecule | Other |Palatin Technologies, Inc.|Last Updated: Apr 9, 2021

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
RandomizedDouble-BlindPLACEBO_CONTROLLEDDMCBiomarker
Total Trials2
Total Enrollment1,437
FDA Designations
No designations recorded
Clinical Trials (2)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT023389602. Study to Evaluate the Efficacy/Safety of Bremelanotide in Premenopausal Women With Hypoactive Sexual Desire DisorderPHASE3 COMPLETED 714Jan 1, 2015Jun 29, 2017Jan 28, 202191 United States, Canada
NCT023330711. Study to Evaluate the Efficacy/Safety of Bremelanotide in Premenopausal Women With Hypoactive Sexual Desire DisorderPHASE3 COMPLETED 723Dec 1, 2014Jun 30, 2017Apr 9, 202191 United States, Canada
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Study Endpoints
Primary Endpoints
Efficacy of a Fixed Dose of Bremelanotide as Measured by FSFI (Question Q1 and Q2), 28-day Recall.
8 weeks baseline plus 24 weeks (Main Study), 52 Weeks (OLE)

As measured by change from baseline to end-of-study in the desire domain from the FSFI (Question Q1 and Q2), 28-day recall, co-primary endpoint - FSFI desire domain This score is on a scale ranging from 1.2 to 6. A higher score on this scale represent an increase in sexual desire and is a better outcome.

Efficacy of a Fixed Dose of Bremelanotide as Measured by FSDS-DAO (Item 13)
8 weeks baseline plus 24 weeks (Main Study), 52 Weeks (OLE)

As measured by the change from baseline to End-of-Study of the Core Study in the bothered by low desire item from the FSDS-DAO (item 13). Responses range from 0 (never) to 4 (always). Lower scores on this scale represent an increase in sexual desire and indicate a better outcome. Higher scores indicate a worse outcome.

Secondary Endpoints
Efficacy of a Fixed Dose of Bremelanotide, as Measured by the Change in Baseline to End of Study (EOS) in the Number of Satisfying Sexual Events (SSEs) Associated With Study Drug Administration
8 weeks baseline plus 24 weeks (Main Study), 52 Weeks (OLE)
Efficacy of a Fixed Dose of Bremelanotide, as Measured by the Change in Baseline to End of Study in Mean Desire Score (Q3) From the FSEP-R
8 weeks baseline plus 24 weeks (Main Study), 52 Weeks (OLE)
Efficacy of a Fixed Dose of Bremelanotide, as Measured by the Change in Baseline to End of Study in Mean Satisfaction With Desire Score (Q4) From FSEP-R
8 weeks baseline plus 24 weeks (Main Study), 52 Weeks (OLE)
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Study Design & Arms
AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Bremelanotide (BMT/BMT)EXPERIMENTAL(Main Study) Subjects will self-administer a fixed dose (1.75 mg) of bremelanotide (BMT) subcutaneously (SC) via auto-injector on an as needed basis with no more than 1 dose taken every 24 hours for 24 weeks (OLE Study) Subjects will self-administer a fixed dose (1.75 mg) of bremelanotide (BMT) subcutaneously (SC) via auto-injector on an as needed basis with no more than 1 dose taken every 24 hours for 52 weeks
Placebo (PBO/BMT)PLACEBO_COMPARATOR(Main Study) PBO administered SC on an as-desired basis for 24 weeks (OLE Study) subjects will self-administer a fixed dose (1.75 mg) of bremelanotide (BMT) subcutaneously (SC) via auto-injector on an as needed basis with no more than 1 dose taken every 24 hours for 52 weeks
Interventions
NameTypeDescription
BremelanotideDRUGA melanocortin agonist and synthetic peptide analog of the naturally occurring hormone alpha-MSH (melanocyte-stimulating hormone)
PlaceboDRUGPlacebo
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Eligibility Criteria
Age Range18 Years — N/A
SexFEMALE
Healthy VolunteersNo
Study Sites91

Main Inclusion Criteria: * Has met diagnostic criteria for HSDD for at least 6 months * Is willing and able to understand and comply with all study requirements * Has a normal pelvic examination at screening Main Exclusion Criteria: * Subjects should be generally healthy premenopausal females wit...

Countries:United StatesCanada
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