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TP-05

Phase 1

Healthy | Small molecule | Other |Tarsus Pharmaceuticals, Inc.|Last Updated: Jun 28, 2023

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-BlindCONTROLLEDDMCBiomarker
Total Trials2
Total Enrollment109
FDA Designations
No designations recorded
Clinical Trials (2)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT05720364Study to Evaluate the Food Effect of TP-05 in Healthy ParticipantsPHASE1 COMPLETED 42Jan 19, 2023May 30, 2023Jun 28, 20231 United States
NCT05138796A Pharmacokinetic Study of TP-05 in Healthy SubjectsPHASE1 COMPLETED 67May 6, 2021Jul 25, 2022Aug 3, 20221 United States
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Study Endpoints
Primary Endpoints
Concentration of TP-05 in whole blood
Up to Day 60

PK parameters for whole blood sampling methods following dose administration with a high-fat meal, low-fat meal, and fasting will be evaluated. Parameter includes concentration level.

Exposure and PK of lotilaner in whole blood (AUC0-96hours)
Up to Day 5

PK parameters for whole blood sampling methods following dose administration with a high-fat meal, low-fat meal, and fasting will be evaluated. Parameter includes AUC0-96hours.

Exposure and PK of lotilaner in whole blood (Cmax)
Up to Day 60

PK parameters for whole blood sampling methods following dose administration with a high-fat meal, low-fat meal, and fasting will be evaluated. Parameter includes Cmax.

Exposure and PK of lotilaner in whole blood (Tmax)
Up to Day 60

PK parameters for whole blood sampling methods following dose administration with a high-fat meal, low-fat meal, and fasting will be evaluated. Parameter includes Tmax.

Exposure and PK of lotilaner in whole blood (Tlag)
Up to Day 60

PK parameters for whole blood sampling methods following dose administration with a high-fat meal, low-fat meal, and fasting will be evaluated. Parameter includes Tlag.

Incidence of treatment emergent adverse events (TEAEs)
up to 151 days

Evaluate the safety of TP-05 through the incidence rate of TEAEs

Clinically significant changes from Baseline chemistry laboratory tests
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline chemistry laboratory tests

Clinically significant changes from Baseline hematology laboratory tests
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline hematology laboratory tests

Clinically significant changes from Baseline general appearance
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline general appearance

Clinically significant changes from Baseline physical examination of head, ears, nose, and throat
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline physical examinations of head, ears, nose, and throat

Clinically significant changes from Baseline physical examination of neck (thyroid)
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline physical examinations of neck (thyroid)

Clinically significant changes from Baseline physical examination of respiratory system
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline physical examinations of respiratory system

Clinically significant changes from Baseline physical examination of cardiovascular system
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline physical examinations of cardiovascular system

Clinically significant changes from Baseline physical examination of gastrointestinal system
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline physical examinations of gastrointestinal system

Clinically significant changes from Baseline physical examination of neurological system
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline physical examinations of neurological system

Clinically significant changes from Baseline physical examination of musculoskeletal system (extremities)
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline physical examination of musculoskeletal system (extremities)

Clinically significant changes from Baseline physical examination of skin
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline physical examination of skin

Clinically significant changes from Baseline vital signs
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline vital signs (including temperature \[degrees Celsius\], pulse rate \[beats per minute\], respiration rate \[breaths per minute\], and changes in systolic and diastolic blood pressure \[mmHg\])

Clinically significant changes from Baseline vital signs (temperature [degrees Celsius])
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline vital signs including temperature \[degrees Celsius\]

Clinically significant changes from Baseline vital signs (pulse rate [beats per minute])
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline vital signs including pulse rate \[beats per minute\]

Clinically significant changes from Baseline vital signs (respiration rate [breaths per minute])
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline vital signs including respiration rate \[breaths per minute\]

Clinically significant changes from Baseline vital signs (systolic and diastolic blood pressure [mmHg])
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline vital signs including changes in systolic and diastolic blood pressure \[mmHg\])

Clinically significant changes from Baseline electrocardiograms (ECGs)
up to 151 days

Evaluate the safety of TP-05 through clinically significant changes from Baseline ECGs (including changes in mean ventricular rate \[beats/min\], pulse rate \[msec\], QRS duration \[msec\], QT interval \[msec\], QTcF interval \[msec\])

Secondary Endpoints
Incidence of treatment emergent adverse events (TEAEs)
Up to Day 120
Clinically significant changes from Baseline chemistry laboratory tests
Up to Day 60
Clinically significant changes from Baseline physical examination
Up to Day 60
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
TP-05, Fasted GroupEXPERIMENTALSingle dose of TP-05 (lotilaner oral), fasted
TP-05, High-Fat GroupEXPERIMENTALSingle dose of TP-05 (lotilaner oral) following a high-fat meal
TP-05, Low-Fat GroupEXPERIMENTALSingle dose of TP-05 (lotilaner oral) following a low-fat meal
TP-05 SADEXPERIMENTALSingle dose of TP-05 (lotilaner oral capsules) at 4 dose levels in ascending order
Placebo SADEXPERIMENTALSingle dose of Placebo
TP-05 MADEXPERIMENTALFour doses of TP-05 (lotilaner oral capsules) at 3 dose levels in ascending order
Placebo MADEXPERIMENTALFour doses of Placebo
TP-05 FastedEXPERIMENTALSingle dose of TP-05 (lotilaner oral capsules) in a fasted state
Placebo FastedEXPERIMENTALSingle dose of placebo in a fasted state
Interventions
NameTypeDescription
TP-05 (lotilaner oral), fasted groupDRUGTP-05 (lotilaner oral), fasted group
TP-05 (lotilaner oral), high-fat groupDRUGTP-05 (lotilaner oral), high-fat group
TP-05 (lotilaner oral), low-fat groupDRUGTP-05 (lotilaner oral), low-fat group
TP-05 (lotilaner oral capsules)DRUGTP-05 (lotilaner oral capsules)
PlaceboDRUGPlacebo to match TP-05 (lotilaner oral capsules)
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Eligibility Criteria
Age Range18 Years — 59 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Participants who are overtly healthy as determined by medical evaluation including medical history and physical examination * Participants who are non- or ex-smokers * No clinically significant disease captuired in medical history or evidence of clinically significant findings...

Countries:United States
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