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TP-3654 Food Effect Study

A Phase 1 Randomized Study in Healthy Adult Participants to Assess the Relative Bioavailability of and Effect of Food on TP-3654 Capsule Formulations

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07492355
Enrollment
24
Registered
2026-03-25
Start date
2024-03-04
Completion date
2024-05-31
Last updated
2026-03-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Myelofibroses

Brief summary

This clinical trial will determine the bioavailability and effect of food on TP-3654 in healthy adult participants.

Interventions

capsule, oral administered

Sponsors

Sumitomo Pharma America, Inc.
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
SEQUENTIAL
Primary purpose
OTHER
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
Yes

Inclusion criteria

* Participant has a BMI ≥ 18.5 and ≤ 32 kg/m2 at screening. * Participant is generally healthy, as determined by the Investigator based on medical history, physical examination, clinical laboratory test results, vital signs, and 12-lead ECG at screening. * Participant agrees to avoid the use of concomitant medications (except hormonal contraception or medication provided by the site staff under the direction of the Investigator) from time of screening through the final follow-up visit. * Participant agrees to abstain from alcohol, recreational drugs (including marijuana), and nicotine from time of screening through the final follow-up visit. * Participant agrees to use acceptable method of contraception during the duration of the study and up to 6 months after last dose. * Participant agrees to not donate eggs or sperm during the study and up to 6 months after last dose.

Exclusion criteria

* Pregnancy * History of alcohol and recreational drug use including smoking and/or use of nicotine products. * Clinically significant medical history * Exposure to other investigational product

Design outcomes

Primary

MeasureTime frameDescription
The Cmax for relative bioavailability of TP-3654 in Part A13 daysAnalysis of the maximum concentration (Cmax) of the relative bioavailability of TP-3654 in two different capsule formulations utilizing the ratio of adjusted geometric means
The Cmax for relative bioavailability of TP-3654 in Part B13 daysAnalysis of the maximum concentration (Cmax) of the relative bioavailability of the selected capsule formulation of TP-3654 from Part A when administered in fed versus fasting conditions utilizing the ratio of adjusted geometric means.
The AUC for relative bioavailability of TP-3654 in Part A13 daysAnalysis of the area under the concentration (AUC) time curve of the relative bioavailability of TP-3654 in two different capsule formulations utilizing the ratio of adjusted geometric means
The AUC for relative bioavailability of TP-3654 in Part B13 daysAnalysis of the area under the concentration (AUC) time curve of the relative bioavailability of the selected capsule formulation of TP-3654 from Part A when administered in fed versus fasting conditions utilizing the ratio of adjusted geometric means.

Secondary

MeasureTime frame
The number of adverse events and their severity as reported in healthy adult participants47 days

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 26, 2026