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ICA-105665

Phase 1

Healthy | Small molecule | Other |Pfizer, Inc.|Last Updated: Sep 28, 2012

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment25

FDA Designations

No designations recorded

Clinical trial landscape

ICA-105665 · 1 trial · 1 indication

Phase 1 1
NCT00962663Effects of ICA-105665 Using the Intradermal Capsaicin and Ultraviolet B (UV-B) Models in Healthy Male SubjectsHealthy
COMPLETED25 Analytics
PHASE1COMPLETED
Effects of ICA-105665 Using the Intradermal Capsaicin and Ultraviolet B (UV-B) Models in Healthy Male Subjects
HealthyUnlock trial analytics

Study Endpoints

Primary Endpoints

Capsaicin: Visual Analogue Scale, hyperalgesia, allodynia, laser Doppler blood flow. UV-B pain assessments: Heat pain detection threshold, Heat pain tolerance threshold (HPTT), Laser Doppler blood flow (intensity and area), Skin temperature.
Capsaicin - Time 0, to 2 hours after injection. UV-B Pain: 2 hours post

Secondary Endpoints

UV-B: Heat pain,Laser Doppler Blood Flow
24 hours after irradiation
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelCROSSOVER
PurposeBASIC_SCIENCE

Treatment Arms

ArmTypeDescription
ICA-105665EXPERIMENTALThree study drug treatments will be used: ICA-105665, ibuprofen, and placebo (for both ICA-105665 and Ibuprofen). The order of study drug treatment given to each subject during each specified treatment period is determined at randomization.
IbuprofenACTIVE_COMPARATORThree study drug treatments will be used: ICA-105665, ibuprofen, and placebo (for both ICA-105665 and Ibuprofen). The order of study drug treatment given to each subject during each specified treatment period is determined at randomization.
PlaceboPLACEBO_COMPARATORThree study drug treatments will be used: ICA-105665, ibuprofen, and placebo (for both ICA-105665 and Ibuprofen). The order of study drug treatment given to each subject during each specified treatment period is determined at randomization.

Interventions

NameTypeDescription
ICA-105665DRUGSubjects randomized to receive ICA -105665 will receive 200 mg BID
IbuprofenDRUGSubjects randomized to receive Ibuprofen will receive placebo to ICA-105665 at all scheduled dosing times on Days 1 to 4 and a single dose of 800 mg Ibuprofen on the morning of Day 4.
PlaceboDRUGSubjects randomized to receive placebo will receive placebo to ICA -105665 at all scheduled dosing times on Days 1 to 4 and placebo to Ibuprofen on the morning of Day 4.
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Eligibility Criteria

Age Range18 Years to 55 Years
SexMALE
Healthy VolunteersYes
Study Sites2

Inclusion Criteria: * Healthy males aged 18 to 55 years (inclusive). * Body mass index (BMI) of 18 to 30 kg/m2. * Non-smokers and smokers of up to 5 cigarettes or equivalent per day. * Must be able to abstain from smoking during residential periods. * Demonstration of positive hyperalgesia as defin...

Countries:United Kingdom
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Frequently asked questions about ICA-105665

What is ICA-105665 used for?

ICA-105665 is an investigational small molecule being studied for use in healthy volunteers. It was evaluated in a Phase 1 clinical trial using intradermal capsaicin and ultraviolet B (UV-B) models in healthy male subjects. The drug is not approved and remains in clinical development.

Who makes ICA-105665?

ICA-105665 is being developed by Pfizer, Inc. (NYSE: PFE). The company conducted a Phase 1 trial of the drug in healthy male subjects in the United Kingdom.

What phase is ICA-105665 in?

ICA-105665 is in Phase 1 clinical development. It is an investigational drug and has not been approved by regulatory authorities. The single Phase 1 trial of ICA-105665 has been completed.

What clinical trials is ICA-105665 in?

ICA-105665 was studied in one completed Phase 1 clinical trial, NCT00962663, titled 'Effects of ICA-105665 Using the Intradermal Capsaicin and Ultraviolet B (UV-B) Models in Healthy Male Subjects.' The trial enrolled 25 healthy male participants in the United Kingdom.

How does ICA-105665 work?

The mechanism of action of ICA-105665 has not been disclosed. It is a small molecule being investigated for its effects in healthy volunteers using pain and inflammation models, but its molecular target has not been specified.