Status:

COMPLETED

A Mass Balance Study of TS-172 in Healthy Adult Subjects

Lead Sponsor:

Taisho Pharmaceutical Co., Ltd.

Conditions:

Healthy Male Subjects

Eligibility:

MALE

20-39 years

Phase:

PHASE1

Brief Summary

To assess the plasma pharmacokinetics, the routes extent of elimination, and the metabolites of TS-172 after single oral dose of \[14C\] TS-172 in Japanese healthy male subjects. To assess the safety...

Eligibility Criteria

Inclusion

  • Japanese males aged \>=20 and \<40 years at the signing of informed consent
  • Subjects whose body mass index (BMI) \>=18.5 and \<25.0 kg/m2 at screening
  • Subjects who have no abnormal findings in the physical examination, vital signs, and standard 12-lead ECG in the screening test and the test on the day of admission and the test obtained prior to administration of the investigational drug, and whose clinical test results are within the standard values of the clinical trial site in the screening test and the test on the day of admission. However, if who showed abnormal findings or values outside the reference ranges but not clinically significant, they can be enrolled in clinical trials based on comprehensive consideration of medical viewpoints by the principal investigator(s) or subinvestigator(s).
  • Subjects who understand, and have willingness and ability to read and sign, the informed consent form

Exclusion

  • Subjects who have been administered substances labelled with radioisotopes or exposed to high levels of radiation (e.g. CT scan, gastric X-ray, PET scan) within one year prior to dosing of the investigational drug.
  • Occupationally exposed worker within one year prior to dosing of the investigational drug (e.g. workers who handle nuclear power or radioactive substances)
  • Subjects who have had 3 days or less that one or more spontaneous defecations (defecation that occurs without laxatives, enemas, disimpaction) within 7 days before consent is obtained or during the 7 days until on the day of admission. Those who have diarrhea during the 7 days until on the day of admission
  • History of any disease or surgery which have impact on investigational drug absorption such as gastrointestinal ulcer, gastrectomy, gastroenterostomy or bowel resection

Key Trial Info

Start Date :

September 26 2024

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

October 28 2024

Estimated Enrollment :

6 Patients enrolled

Trial Details

Trial ID

NCT06596356

Start Date

September 26 2024

End Date

October 28 2024

Last Update

February 28 2025

Active Locations (1)

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Page 1 of 1 (1 locations)

1

Taisho Pharmaceutical Co., Ltd selected site

Tokyo, Japan