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PBP1502

Phase 1

Healthy Volunteers | Small molecule | Other |Prestige Consumer Healthcare Inc.|Last Updated: May 31, 2025

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindACTIVE_CONTROLLEDBiomarker
Total Trials1
Total Enrollment324

FDA Designations

No designations recorded

Clinical trial landscape

PBP1502 · 1 trial · 1 indication

Phase 1 1
NCT05108259To Compare the Pharmacokinetics and Safety of PBP1502 and Humira in Healthy SubjectsHealthy Volunteers
RECRUITING324 Analytics
PHASE1RECRUITING
To Compare the Pharmacokinetics and Safety of PBP1502 and Humira in Healthy Subjects
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Study Endpoints

Primary Endpoints

Area Under the Concentration-time Curve From Time Zero to Infinity (AUC0-inf)
Up to Day 71

Primary endpoints were equivalence of PK between PBP1502 and reference drugs in terms of AUC0-inf. Blood samples for PK analysis were obtained pre-dose and at 6, 12, 24, 48, 72, 96, 108, 120, 132, 144, 168, 192, 336, 504, 672, 1008, 1344, and 1680 hour post-dose.

Area Under the Concentration-time Curve From Time Zero to the Last Quantifiable Concentration (AUC0-last)
Up to Day 71

Primary endpoints were equivalence of PK between PBP1502 and reference drugs in terms of AUC0-last. Blood samples for PK analysis were obtained pre-dose and at 6, 12, 24, 48, 72, 96, 108, 120, 132, 144, 168, 192, 336, 504, 672, 1008, 1344, and 1680 hour post-dose.

Maximum Serum Concentration (Cmax)
Up to Day 71

Primary endpoints were equivalence of PK between PBP1502 and reference drugs in terms of Cmax. Blood samples for PK analysis were obtained pre-dose and at 6, 12, 24, 48, 72, 96, 108, 120, 132, 144, 168, 192, 336, 504, 672, 1008, 1344, and 1680 hour post-dose.

Secondary Endpoints

Time to the Maximum Serum Concentration (Tmax)
Up to Day 71
Terminal Elimination Half-life (t1/2)
Up to Day 71
Adverse events
Up to Day 71
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
PBP1502EXPERIMENTALAdalimumab single dose 40 mg (100 mg/mL) by SC injection via pre-filled syringe (PFS)
EU-licensed HumiraACTIVE_COMPARATORAdalimumab single dose 40 mg (100 mg/mL) by SC injection via PFS
US-licensed HumiraACTIVE_COMPARATORAdalimumab single dose 40 mg (100 mg/mL) by SC injection via PFS

Interventions

NameTypeDescription
PBP1502DRUG40 mg/0.4 mL single SC injection via PFS
EU-licensed HumiraDRUG40 mg/0.4 mL single SC injection via PFS
US-licensed HumiraDRUG40 mg/0.4 mL single SC injection via PFS
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Eligibility Criteria

Age Range18 Years to 55 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: 1. Healthy male or female subjects, between the age of 18 and 55 years, both inclusive (healthy is defined as no clinically relevant abnormalities identified by a detailed medical history, full physical examination, including blood pressure and heart rate measurement, 12-lead EC...

Countries:Spain
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Frequently asked questions about PBP1502

What is PBP1502 used for?

PBP1502 is an investigational small molecule being studied in healthy volunteers. It is currently in Phase 1 clinical development, with a trial comparing its pharmacokinetics and safety to Humira in healthy subjects. The drug is not approved and remains under investigation.

Who makes PBP1502?

PBP1502 is being developed by Prestige Consumer Healthcare Inc., a company traded under the ticker PBH. The company is conducting a Phase 1 trial of the drug in healthy volunteers.

What phase is PBP1502 in?

PBP1502 is in Phase 1 clinical development. It is an investigational drug, not yet approved, and is being studied in a single active trial involving healthy volunteers.

What clinical trials is PBP1502 in?

PBP1502 is being studied in one Phase 1 trial, NCT05108259, which compares its pharmacokinetics and safety to Humira in healthy subjects. The trial is recruiting 324 participants in Spain and is randomized, double-blind, and active-controlled.

Is PBP1502 the same as Humira?

PBP1502 is not the same as Humira. It is a separate investigational drug being compared to Humira in a clinical trial to assess its pharmacokinetics and safety. The trial is active-controlled, meaning Humira serves as the comparator.