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临床试验/ACTRN12624000220561
ACTRN12624000220561招募中1 期

A Randomised, Double-Blind, Placebo-Controlled, First-in-Human Study of Orally Administered 83-0060 to Evaluate the Safety, Tolerability, and Pharmacokinetics of Single and Multiple Ascending Doses of 83-0060 in Healthy Volunteers

Trawsfynydd Therapeutics AU Pty Ltd0 个研究点目标入组 64 人开始时间: 2024年3月6日最近更新:
适应症

试验速览

阶段
1 期
状态
招募中
发起方
入组人数
64

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomised controlled trial
主要目的
Treatment
盲法
Blinded (masking used)

入排标准

年龄范围
18 Years 至 65 Years(—)
性别
All

入选标准

  • 1. Must have given written informed consent before any study-related activities are carried out and must be able to understand the full nature and purpose of the trial, including possible risks and adverse effects.
  • 2. Adult males and females, 18 to 65 years of age (inclusive) at screening.
  • 3. Body mass index (BMI) greater than or equal to 18.5 and less than or equal to 32.0 kg/m2, with a body weight (to 1 decimal place) greater than or equal to 50.0 kg at screening.
  • 4. Medically healthy without clinically significant abnormalities (in the opinion of the Investigator) at the screening visit and prior to dosing at the timepoints indicated in the Schedule of Assessments, including:
  • a. Physical examination without any clinically significant findings in the opinion of the investigator.
  • b. Systolic blood pressure in the range of 90 mm Hg to 160 mm Hg; diastolic blood pressure in the range of 50 mm Hg to 95 mm Hg.
  • c. HR in the range of 45 to 100 bpm after 5 minutes in a supine position
  • d. Body temperature (tympanic or oral) in the range 35.5°C to 37.5°C (inclusive).
  • e. No clinically significant findings in serum chemistry, haematology, coagulation and urinalysis tests as judged by the Investigator, including the following specific findings:
  • i. Haemoglobin, platelet count, WBC count, lymphocyte count, and neutrophil count within normal ranges (as per local laboratory standard ranges), WBC count (> 3.0 x 109/L), lymphocyte count (> 1.0 x 109/L), and neutrophil count (> 1.5 x 109/L)
  • ii. AST, ALT and total bilirubin < 1.5 x ULN (note: for participants with Gilbert’s syndrome, ULN is considered to be 2.9 mg/ml).
  • f. Triplicate 12-lead ECG (taken after the volunteer has been supine for at least 5 minutes) with a QTcF less than or equal to 450 msec for males and less than or equal to 470 msec for females and no clinically significant abnormalities.
  • 5. Be willing to refrain from smoking (including tobacco, nicotine replacement therapy, e-cigarettes and marijuana) between the Screening visit and discharge from the clinic.
  • 6. Female volunteers, must:
  • a. Be of nonchildbearing potential i.e., surgically sterilised (hysterectomy, bilateral salpingectomy, bilateral oophorectomy at least 6 weeks before screening) or postmenopausal (where postmenopausal is defined as no menses for 12 months without an alternative medical cause, and a follicle-stimulating hormone (FSH) level >40 IU/L at the screening visit), or
  • b. If of childbearing potential, must:
  • i. Have a negative pregnancy test at the screening visit and on admission to the clinic on Day-1.
  • ii. Agree not to attempt to become pregnant or donate ova from signing the consent form until at least 30 days after the last dose of the study drug.
  • iii. Agree to use adequate contraception (defined as use of a condom by the male partner combined with use of a highly effective method of contraception) from one month prior to screening until at least 30 days after the last dose of study drug, if not exclusively in a same-sex relationship or abstinent as a committed lifestyle
  • 7. Male volunteers, must:
  • a. Agree not to donate sperm from signing the consent form until at least 90 days days after the last dose of study drug.
  • b. If engaging in sexual intercourse with a female partner who could become pregnant, agree to use adequate contraception (defined as use of a condom combined with use of a highly effective method of contraception) from signing the consent form until at least 90 days after the last d

排除标准

  • 1. History or presence of significant cardiovascular, pulmonary, hepatic, renal, haematological, gastrointestinal, endocrine, immunologic, dermatologic or neurological disease, including any acute illness or major surgery within the past 3 months determined by the PI to be clinically significant.
  • 2. History of surgery or hospitalisation within 30 days prior to screening, or surgery planned during the study.
  • 3. Acute infections within 4 weeks prior to screening or current infection that requires systemically absorbed antibiotic, antifungal, antiparasitic or antiviral medications.
  • 4. Presence or history of any abnormality or illness, including gastrointestinal surgery, which in the opinion of the PI may affect absorption, distribution, metabolism or elimination of the study drug.
  • 5. Any history of malignant disease in the last 5 years (excludes surgically resected skin squamous cell or basal cell carcinoma).
  • 6. Any screening laboratory result outside the normal laboratory reference range (as confirmed upon repeated testing) and deemed clinically significant by the PI.
  • 7. Presence of clinically relevant immunosuppression from, but not limited to, immunodeficiency conditions such as common variable hypogammaglobulinemia.
  • 8. Use of or plans to use systemic immunosuppressive (e.g., corticosteroids by any route, methotrexate, azathioprine, cyclosporine) or immunomodulating medications (e.g., interferon) during the study or within 5 half-lives of individual agent or within 28 days (whichever is longer) prior to dosing.
  • 9. Use of or plans to use agents (e.g., grapefruit and grapefruit products) that have clinically significant interaction with CYP3A4 or the use of any medications that could have a significantly impact on organ function (e.g., barbiturates, omeprazole, cimetidine) during the study or within 5 half-lives of individual agent or within 7 days (whichever is longer) prior to dosing.
  • 10. History of risk factors for torsade de pointes (including a family history of long QT syndrome or sudden cardiac death) or clinically significant arrythmia.
  • 11. Positive test results for active human immunodeficiency virus (HIV-1 or HIV-2), hepatitis B surface antigen (HBsAg), hepatitis C virus (HCV) antibodies at the screening visit.
  • 12. Presence or having sequelae of gastrointestinal, liver, kidney, or other conditions known to interfere with the absorption, distribution, metabolism, or excretion of drugs.
  • 13. Estimated creatinine clearance < 60 mL/min using the Cockcroft-Gault formula.
  • 14. Creatine kinase >2.0 x ULN at Day -1. If abnormal values are obtained, the assessment may be repeated once.
  • 15. History of any drug or alcohol abuse in the past 2 years defined as >21 units of alcohol per week for males and >14 units of alcohol per week for females. Where 1 unit = 360 mL of beer, 150 mL wine, or 30 mL of spirits.
  • 16. History of alcohol consumption in the 4 days prior to dosing.
  • 17. Positive drugs of abuse, or alcohol breath test results at the screening visit or at check-in (Day -1).
  • 18. Use of any prescription medications within 14 days or at least 5 half-lives of the medication (whichever is longer) prior to the first study drug administration, and use of any over-the-counter medication (including herbal products, nutritional, diet aids, vitamin supplements, minerals and hormone supplements) within 7 days or at least 5 half-lives of the medication (whichever is longer) prior to the first study drug administration, with the excep

研究者

发起方
Trawsfynydd Therapeutics AU Pty Ltd

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