Status:
COMPLETED
A Multiple Ascending High Dose Pharmacology Study of Anaprazole in Healthy Chinese Subjects
Lead Sponsor:
Sihuan Pharmaceutical Holdings Group Ltd.
Conditions:
Healthy Volunteers
Eligibility:
All Genders
18-45 years
Phase:
PHASE1
Brief Summary
A single-center, randomized, double-blinded, placebo parallel controlled phase 1 study to evaluate the safety and pharmacokinetics/pharmacodynamics of multiple (7 days) ascending dose (60mg QD, 80mg Q...
Eligibility Criteria
Inclusion
- The subject is capable of understanding and complying with protocol requirements, and signed and dated a written informed consent form voluntarily;
- The subject is a Chinese health adult, aged 18 to 45 years, inclusive;
- The subject weighed at least 50.0 kg and had a body mass index (BMI) between 19.0 kg/m\^2 and 26.0 kg/m\^2, inclusive;
- Has clinical laboratory evaluations, vital signs and ECG testing (QTcF\<450ms)within the reference range, and medical history and physicial examination results are normal. Participants with evaluations outside the reference range that are deemed not clinically significant by the investigator may be included at investigator discretion;
- No medical history of allergy to proton pump inhibitors and no any other drug allergy history;
- The subjects have a good lifestyle and can keep good communication with the investigators and comply with the requirements of clinical trial
Exclusion
- Has postural hypotension, gastrointestinal disease (gastric ulcer, gastritis and etc), liver disease, renal disease (nephritis, pyelonephritis and etc), and other disease or medical history of any other system (cardiovascular, respiratory, psychoneural, hematology, endocrinology and etc) ;
- Has clinical significant abnormal electrolytes (especially hypopotassemia) in screening examination;
- Has clinical significant ECG abnormal history or family history of long QT syndrome(Grandparents, parents and siblings);
- Has rhinitis, allergic rhinitis, recurrent hemorrhinia, nasal deformity and abnormal nasal septum；
- With positive result of drug screening test;
- Female participants who are pregnant, breast-feeding or menstral period, or participants has no effective contraception method, or has pregnancy plan in 6 months;
- Has received any drugs: acid-inhibitors, any priscription drug, herb medicine, non-prescription drugs and/or food suppliments (including vitamine) within 2 weeks before randomization;
- Blood donation / blood loss ≥400 mL within 3 months, or participated any other clinical trials within 3 months;
- Known Human immunodeficiency virus antibody, hepatitis B surface antigen, hepatitis C antibody, and Treponema pallidum specific antibody test results were positive at screening;
- Frequent alcoholics (drink more than 2 units of alcohol per day, 1 unit = 330 mL beer or 25 mL liquor or 125 mL wine), or took food or drinks with alcoholics 72 hours before randomization;
- Has taken foods or drinks with xanthine(cafeine) or intensive excercise. Has taken foods or drinks that affect CYP3A4 (such as grapefruit or beverages containing grapefruit) within 14 days before administration of investigational drugs;
- Smoke more than 5 pieces per week within 3 months before screening or can't stoping smok during study;
- Any conditions in which considered by investigator not be appropriate to participate in this trial.
Key Trial Info
Start Date :
March 21 2019
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
March 28 2019
Estimated Enrollment :
45 Patients enrolled
Trial Details
Trial ID
NCT04471922
Start Date
March 21 2019
End Date
March 28 2019
Last Update
July 15 2020
Active Locations (1)
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1
Chinese PLA General Hospital
Beijing, Beijing Municipality, China, 100039