A Clinical Trial of TQH3906 Capsules in Healthy Volunteers

Study Purpose

This study was divided into three parts: single and multiple dosing and food effect study, which were designed to evaluate the safety and tolerability of TQH3906 capsules administered in single or multiple dose escalation in healthy adult subjects.

Recruitment Criteria

Accepts Healthy Volunteers

Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms

Study Type

An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes.

An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes.

Searching Both is inclusive of interventional and observational studies.

Eligible Ages 18 Years - 55 Years
Gender All
More Inclusion & Exclusion Criteria

Inclusion Criteria:

  • - Healthy subjects aged 18-55 years (including 18 and 55 years), regardless of gender.
  • - Males weighing ≥ 50 kg, females weighing ≥ 45 kg, with a body mass index (BMI) of 19-26 kg/m2 (included).
  • - Be in good health with no abnormalities of clinical significance according to medical history, clinical symptoms, vital signs, physical examination, 12-lead electrocardiogram, chest radiographs, abdominal ultrasound, and laboratory tests.
  • - Have a full understanding of the study, participate in the trial voluntarily, and have signed a written informed consent form.
  • - Subjects (including partners) are willing to voluntarily use appropriate and effective contraception from screening until 3 months after the last dose of study drug.

Exclusion Criteria:

  • - Pregnant, lactating women.
  • - Previous history or current cardiac, endocrine, metabolic, renal, hepatic, gastrointestinal, dermatologic, infectious, hematologic, neurologic, or psychiatric disorders/abnormalities, or related chronic illnesses, or acute illnesses, which the investigator assesses as contraindicated for participation in the trial.
  • - Have a QTc > 450 ms in males and > 470 ms in females at screening, or whose Electrocardiograph (ECG) is unsuitable for Concentration QT (C-QT) measurement (at the discretion of the investigator).
  • - The presence of risk factors and history of tip-twist ventricular tachycardia including, but not limited to: unexplained syncope, long QT syndrome, heart failure, or clinically significant abnormal laboratory tests (including hypokalemia, hypercalcemia, or hypomagnesemia) identified at Screening.
  • - Presence of abnormal serum virology at screening; 1.
Active hepatitis, or hepatitis B surface antigen (HBsAg) positive, or Hepatitis C virus (HCV) antibody positive; 2. Positive for Human immunodeficiency virus (HIV) antibody at the screening stage, or previous history of HIV infection; 3. Positive antibodies to Treponema pallidum in screening.
  • - Presence of active tuberculosis during the Screening Period, or being a close household contact of a patient with untreated active tuberculosis, or having a positive tuberculosis interferon gamma release assay (TB-IGRA) by laboratory examination.
  • - A history of severe bacterial, fungal or viral infection requiring hospitalization for intravenous antibiotic or antiviral medication within 2 months prior to randomization.
  • - Live vaccination within 4 weeks prior to randomization or planning to receive a live vaccine during the study.
  • - The presence of clinically significant infections during the Screening Period, including but not limited to upper respiratory tract infections, lower respiratory tract infections, herpes simplex, herpes zoster, and requiring treatment with antibiotics or antiviral medications.
  • - A history of severe herpes zoster or herpes simplex infection including, but not limited to, herpes encephalitis, disseminated herpes simplex, and herpes zoster pandemic.
  • - Use of any systemic cytotoxic or systemic immunosuppressive drug within 6 months prior to randomization, or use of any topical cytotoxic or topical immunosuppressive drug within 4 weeks or 5 half-lives (whichever is longer) prior to randomization.
  • - Receipt of a biologic or other clinical trial drug within 3 months or 5 half-lives, whichever is longer, prior to randomization.
  • - Has undergone surgery within 4 weeks prior to randomization or is scheduled to undergo surgery during the study.
  • - Who has lost or donated more than 400 mL of blood within 4 weeks prior to randomization.
  • - Who have taken any prescription, over-the-counter, and herbal medications, except vitamin products, within 4 weeks prior to randomization.
  • - Persons with potential blood collection difficulties and a history of needle and blood sickness.
  • - Allergy to any of the known components of TQH3906 or any previous history of severe drug allergy.
  • - History of substance abuse or positive urine drug screen.
  • - Who have smoked more than 5 cigarettes/day or used an equivalent amount of nicotine or nicotine-containing products in the 3 months prior to randomization, or who are unable to discontinue the use of any tobacco-based products during the trial.
  • - Those who have chronic alcohol abuse or who have consumed more than 14 units of alcohol per week (1 unit = 360 mL of beer or 45 mL of spirits of 40% alcohol by volume or 150 mL of wine) in the 3 months prior to screening or who are unable to abstain from alcohol for the duration of the trial, or who have a positive breath test for alcohol.
  • - Have any other valid medical, psychiatric, or social reason that, in the opinion of the investigator, precludes participation in this study.

Trial Details

Trial ID:

This trial id was obtained from ClinicalTrials.gov, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.


Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans.

Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data.

Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs.

Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.

Phase 1
Lead Sponsor

The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.

Chia Tai Tianqing Pharmaceutical Group Nanjing Shunxin Pharmaceutical Co., Ltd.
Principal Investigator

The person who is responsible for the scientific and technical direction of the entire clinical study.

Principal Investigator Affiliation N/A
Agency Class

Category of organization(s) involved as sponsor (and collaborator) supporting the trial.

Overall Status Recruiting
Countries China

The disease, disorder, syndrome, illness, or injury that is being studied.

Arms & Interventions


Experimental: TQH3906 capsule

TQH3906 capsule for oral administration as a single or multiple dose for 7days.

Placebo Comparator: TQH3906 placebo capsule

TQH3906 placebo capsule for oral administration as single dose or multiple dose for 7days.


Drug: - TQH3906 capsule

TQH3906 is a kinase inhibitor.

Drug: - TQH3906 placebo

Placebo Comparator

Contact a Trial Team

If you are interested in learning more about this trial, find the trial site nearest to your location and contact the site coordinator via email or phone. We also strongly recommend that you consult with your healthcare provider about the trials that may interest you and refer to our terms of service below.

International Sites

Chengdu, Sichuan, China




West China Hospital of Sichuan University

Chengdu, Sichuan, 61000

Site Contact

Ping Feng, Doctor



The content provided on clinical trials is for informational purposes only and is not a substitute for medical consultation with your healthcare provider. We do not recommend or endorse any specific study and you are advised to discuss the information shown with your healthcare provider. While we believe the information presented on this website to be accurate at the time of writing, we do not guarantee that its contents are correct, complete, or applicable to any particular individual situation. We strongly encourage individuals to seek out appropriate medical advice and treatment from their physicians. We cannot guarantee the availability of any clinical trial listed and will not be responsible if you are considered ineligible to participate in a given clinical trial. We are also not liable for any injury arising as a result of participation.