- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03804541
The Absorption, Metabolism and Excretion of [14C]Ensartinib in Human
January 14, 2019 updated by: Betta Pharmaceuticals Co., Ltd.
A Single-center, Open-label, Single-dose Phase I Study to Investigate the Absorption, Metabolism and Excretion of [14C]Ensartinib (X-396) After a Single Oral 200mg (100µCi) Dose in Healthy Chinese Male Subjects
This is a single-center, open-label, single-dose phase I study to investigate the absorption, metabolism and excretion of [14C] Ensartinib in healthy Chinese male subjects.
The study will be conducted into two steps:Firstly, 2 subjects are enrolled in to participate in the pilot study to grope for the completion date of plasma, urine and feces sampling on the 3rd day post-dose and onwards.
Then, the collection time of blood and excreta samples (urine and feces) from the subsequent 4-6 subjects will be adjusted according to the pilot study.
Study Overview
Detailed Description
Subjects who had signed informed consent and meet inclusion criteria and no exclusion criteria are admitted to Phase I Clinical Unit two days prior to dosing (D-2).
On the morning of Day 1 before dosing, subjects will be transferred to nuclear medical ward.
And after an overnight fast of at least 10 h, subjects will receive a single oral dose of 200 mg (100 μCi) of [14C]Ensartinib as an oral suspension.
Then, after two days of the dosing, subjects will be transferred back to Phase I Clinical Unit ward and confined to this unit until blood or excreta sampling and safety monitoring at the designated time points or intervals are complete
Study Type
Interventional
Enrollment (Anticipated)
6
Phase
- Phase 1
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Feng Shao
- Phone Number: +8613851691161
- Email: shaofengnj@163.com
Study Contact Backup
- Name: Sufeng Zhou
- Phone Number: +8615952052032
- Email: zhousfhappy@163.com
Study Locations
-
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Jiangsu Provence
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Nanjing, Jiangsu Provence, China, 210005
- Recruiting
- Jiangsu Province Hospital Affiliated to Nanjing Madical University of Medicine
-
Contact:
- Feng Shao,Associate Professor, PhD
- Phone Number: +8613851691161
- Email: shaofengnj@163.com
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years to 50 years (Adult)
Accepts Healthy Volunteers
Yes
Genders Eligible for Study
Male
Description
Inclusion Criteria:
A subject will be eligible for study participation if he meets the following criteria:
- healthy male volunteers between the ages of 18 to 50 years old, inclusive;
- Body weight >=50 kg, Body mass index (body weight(kg)/hight2(m2)) between 19 and 26 kg/m2 (inclusive);
- Normal physical findings, clinical laboratory values, vital signs and 12-lead ECG, or any abnormality that is non-clinically significant;
- Male subjects of reproductive potential with partners will be instructed to, and must be willing to practice a highly effective method of birth control for the duration of the study and continuing 1 year after discontinuing treatment with the investigational product. Highly effective methods of birth control include using condom, contraceptive sponge, contraceptive gel, contraceptive film, intrauterine device, oral or injectable contraceptive pill, hypodermic implants or others;
- Must understand, and voluntarily sign the informed consent, comply with the requirements of the study
Exclusion Criteria:
A subject will not be eligible for study participation if he meets any of the exclusion criteria:
- History of or current clinically significant cardio, pulmonary, endocrine, metabolism, renal, hepatic, gastrointestinal, dermatology, infection, hematology, neurological, mental disease or disorder;
- Positive test for HBsAg, HBeAg, anti-HCV, anti-HIV or syphilis antibody;
- History of clinically significant disease or infection within 1 month before entering the study;
- Abnormality in blood pressure, including hypertensive BP (SBP>=140 mmHg, or DBP >=90 mmHg), or hypotensive BP(SBP<90 mmHg, or DBP <=55 mmHg), Pulse rate<55 bpm or >100 bpm;
- Long-QT syndrome or family history of it, or QTcB interval > 450 ms; intraventricular blocks or left/right bundle branch block or QRS>120ms; frequent ventricular ectopic beats (any 10s ECG ventricular premature beat >= 1 in screening period); or abnormal resting heart rate (> 100 bpm)
The following abnormal clinical laboratory values
- HGB < LLN, and is judged as clinically significant by the investigator;
- Abnormal ALP, ALB,TP,CRE,ALT,AST,BIL,BUN, GLU value, and is judged as clinically significant by the investigator;
- Received any drug within 14 days before taking the investigational drug, including any prescription drug, OTC drug or herbal drug, except for vitamins and paracetamol;
- History of or current swallowing disorder, active gastrointestinal diseases, or other diseases that significantly affect absorption, distribution, metabolism and excretion of drugs;
- Chronic constipation or diarrhea, irritable bowel syndrome, inflammatory bowel disease;
- Hemorrhoids or perianal disease with regular/perianal bleeding;
- Allergies, have allergies to two or more drugs or foods; or have known allergies to the components of the drug (microcrystalline cellulose, stearic acid, hydroxypropyl methylcellulose);
- Have donated 500ml or more of blood or plasma 2 months prior to the study drug administration, or more than 50ml within 2 weeks prior to administration;
- Vaccination was administered within 6 months prior to screening or during screening;
- History of drug or alcohol abuse;
- Smoking (> 10 cigarette / day), drinking (> 15 g, pure alcohol / day, equivalent to 450 ml beer, 150 ml wine or 50 ml low-alcohol liquor), or abusing drugs(MOP, METmAMP, MTD, THC, AMP positive) within last 3 months;
- Subject with mentally ill and could not understand the property, scope and possible consequences of the study;
- subject in prison or whose freedom is restricted by administrative or legal issues;
- Failure to comply with clinical study protocols, such as non-cooperation, follow-up visit and completion of entire study;
- Investigator, pharmacist, CRC or research associate;
- Investigators think that subjects are not suitable to participate in the study;
- Subjects who have participated in radiolabeled clinical study prior to drug administration;
- Significant radiation exposure within one year prior to drug administration (more than one exposure from chest X-ray, CT scan, or barium meal examination and radiation-related occupations).
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: [14C]Ensartinib
To investigate the absorption properties, as well as to evaluate the mass balance and elucidate the pathways of biotransformation after a single oral dose (200mg, 100µCi) of [14C]Ensartinib to healthy Chinese male subjects。
|
A novel, potent ALK inhibitor.The ALK inhibitor ensartinib has been validated in potency and selectivity assays indicating that it is more selective and up to 10 times more potent than competitive ALK inhibitors.
Ensartinib has been active in animal models of non-small cell lung cancer (NSCLC) and neuroblastoma, a childhood cancer.
Importantly, ensartinib has shown activity in models with ALK mutations that confer resistance to other small molecule ALK inhibitors.
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Radioactivity concentration of each plasma sample
Time Frame: Day1-Day15
|
Use liquid scintillation counter to evaluate Radioactivity concentration of each plasma(DPM/ml) sample
|
Day1-Day15
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Radioactivity concentration of each urine samples
Time Frame: Day1-Day15
|
Use liquid scintillation counter to evaluate Radioactivity concentration of each urine(DPM/ml) sample
|
Day1-Day15
|
Radioactivity concentration of each feces sample
Time Frame: Day1-Day15
|
Use liquid scintillation counter to evaluate Radioactivity concentration of each feces(DPM/g) sample
|
Day1-Day15
|
Total recovery of radioactivity in urine and feces
Time Frame: Day1-Day15
|
Calculate the total radioactivity in urine and feces based on the radioactivity concentration of each sample.
|
Day1-Day15
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Plasma drug concentrations
Time Frame: Day1-Day15
|
To determine the plasma concentrations of Ensartinib with validated LC-MS/MS method for obtaining its pharmacokinetics parameters;
|
Day1-Day15
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Number of participants with treatment-related adverse events as assessed by CTCAE v4.03
Time Frame: Day1-Day15
|
According to CTCAE v4.03, the number and frequency of adverse events after a single dose of test drug were assessed.
|
Day1-Day15
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Feng Shao, Jiangsu Province Hospital Affiliated to Nanjing Madical University of Medicine
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- Nijenhuis CM, Schellens JH, Beijnen JH. Regulatory aspects of human radiolabeled mass balance studies in oncology: concise review. Drug Metab Rev. 2016 May;48(2):266-80. doi: 10.1080/03602532.2016.1181081. Epub 2016 May 17.
- Penner N, Klunk LJ, Prakash C. Human radiolabeled mass balance studies: objectives, utilities and limitations. Biopharm Drug Dispos. 2009 May;30(4):185-203. doi: 10.1002/bdd.661.
- Zhou S, Liu W, Zhou C, Zhang L, Xie L, Xu Z, Wang L, Zhao Y, Guo L, Chen J, Ding L, Mao L, Tao Y, Zhang C, Ding S, Shao F. Mass balance, metabolic disposition, and pharmacokinetics of [14C]ensartinib, a novel potent anaplastic lymphoma kinase (ALK) inhibitor, in healthy subjects following oral administration. Cancer Chemother Pharmacol. 2020 Dec;86(6):719-730. doi: 10.1007/s00280-020-04159-0. Epub 2020 Oct 12.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
December 28, 2018
Primary Completion (Anticipated)
June 1, 2019
Study Completion (Anticipated)
October 1, 2019
Study Registration Dates
First Submitted
December 26, 2018
First Submitted That Met QC Criteria
January 14, 2019
First Posted (Actual)
January 15, 2019
Study Record Updates
Last Update Posted (Actual)
January 15, 2019
Last Update Submitted That Met QC Criteria
January 14, 2019
Last Verified
January 1, 2019
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- BTP-44316
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
UNDECIDED
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Yes
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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