Phase 1 Study to Evaluate ASN002 Absorption, Metabolism, and Excretion of [14C] Following a Single Oral Dose in Healthy Male Subjects

Asana BioSciences

Status and phase

Completed

Phase 1

Conditions

Healthy Volunteer

Treatments

Drug: [14C] ASN002

Study type

Interventional

Funder types

Industry

Identifiers

NCT03641573

ASN002AD-102

Details and patient eligibility

About

Phase 1, Open-label Study of the Absorption, Metabolism, and Excretion of [14C] ASN002 Following a Single Oral Dose in Healthy Male Subjects

Full description

This will be a Phase 1, open-label, nonrandomized, single-dose study in healthy male subjects. Subjects will be admitted into the Clinical Research Unit (CRU) on Day 1 and be confined to the CRU until at least Day 7. On Day 1, subjects will receive a single oral dose of [14C] ASN002 at 60 mg containing approximately 300 μCi [14C] ASN002. Subjects will be discharged on Day 7 if the following discharge criteria are met: plasma radioactivity levels below the limit of quantitation for 2 consecutive collections, and ≥90% mass balance recovery, or ≤1% of the total radioactive dose is recovered in combined excreta (urine and feces) in 3 consecutive 24 hour periods. If discharge criteria are not met by Day 7, subjects will remain in the CRU up to a maximum of Day 10.

Enrollment

8 patients

Sex

Male

Ages

20 to 60 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

Males, of any race, between 20 and 60 years of age, inclusive, at Screening.
Body mass index between 18.5 and 30.0 kg/m2, inclusive, at Screening.
In good health, determined by no clinically significant findings from medical history, physical examination, 12 lead ECG, vital signs measurements, and clinical laboratory evaluations (congenital nonhemolytic hyperbilirubinemia [eg, Gilbert's syndrome] is not acceptable) at Screening or Check in as assessed by the Investigator (or designee).
Males will agree to use contraception as defined in the Protocol body
Able to comprehend and willing to sign an ICF and to abide by the study restrictions.
History of a minimum of 1 bowel movement per day.

Exclusion criteria

Significant history or clinical manifestation of any metabolic, allergic, dermatological, hepatic, renal, hematological, pulmonary, cardiovascular, gastrointestinal, neurological, respiratory, endocrine, or psychiatric disorder, as determined by the Investigator (or designee).
History of significant hypersensitivity, intolerance, or allergy to any drug compound, food, or other substance, unless approved by the Investigator (or designee).
History of stomach or intestinal surgery or resection that would potentially alter absorption and/or excretion of orally administered drugs (uncomplicated appendectomy and hernia repair will not be allowed).
History of alcoholism or drug/chemical abuse within 2 years prior to Check in.
Consumption of alcohol from 72 hours prior to Check-in until Discharge.
Consumption of foods and beverages containing poppy seeds, grapefruit, or Seville oranges from 7 days prior to Check-in until Discharge.
Consumption of caffeine containing foods and beverages from 48 hours before Check-in until Discharge.
Positive urine drug screen (including cotinine) at Screening or positive alcohol breath test or positive urine drug screen (including cotinine) at Check in.
Positive hepatitis panel and/or positive human immunodeficiency virus test.
Participation in a clinical study involving administration of an investigational drug (new chemical entity) in the past 30 days or 5 half-lives (if known), whichever is longer, prior to Check-in.
Use or intend to use any medications/products known to alter drug absorption, metabolism, or excretion processes, including St. John's wort, within 14 days prior to Check in, unless deemed acceptable by the Investigator (or designee).
Use or intend to use any prescription medications/products within 14 days prior to Check in, unless deemed acceptable by the Investigator (or designee).
Use or intend to use slow release medications/products considered to still be active within 14 days prior to Check in, unless deemed acceptable by the Investigator (or designee).
Use or intend to use any nonprescription medications/products including vitamins, minerals, and phytotherapeutic/herbal/plant derived preparations within 7 days prior to Check in, unless deemed acceptable by the Investigator (or designee).
Use of tobacco or nicotine containing products within 3 months prior to Check in.
Receipt of blood products within 2 months prior to Check in.
Donation of blood from 56 days prior to Screening, plasma from 2 weeks prior to Screening, or platelets from 6 weeks prior to Screening.
Poor peripheral venous access.
Have previously completed or withdrawn from this study or any other study investigating ASN002, and have previously received the investigational medicinal product (IMP).
Subjects with exposure to significant diagnostic or therapeutic radiation (eg, serial X ray, computed tomography scan, barium meal) or current employment in a job requiring radiation exposure monitoring within 12 months prior to Check-in.
Subjects who have participated in a radiolabeled drug study where exposures are known to the Investigator within the previous 4 months prior to admission to the clinic for this study or participated in a radiolabeled drug study where exposures are not known to the Investigator within the previous 6 months prior to admission to the clinic for this study. The total 12-month exposure from this study and a maximum of 2 other previous radiolabeled studies within 4 to 12 months prior to this study will be within the CFR recommended levels considered safe, per United States Title 21 CFR 361.1: less than 5,000 mrem whole body annual exposure with consideration given to the half-lives of the previous radiolabeled study drugs received.
Subjects who, in the opinion of the Investigator (or designee), should not participate in this study.