The Effect of Food Intake on the Pharmacokinetic of Single Dose SPH3127 Tablets in Chinese Health Subjects
to Evaluate the Effect of Food Intake on the Pharmacokinetic of Single Dose SPH3127 Tablets in Chinese Health Subjects
This study is a single-center, randomized, open, double-cycle and double-cross and self-reflection phase Ic clinical trial, to evaluate effect and safety of high fat diet on pharmacokinetics of SPH3127 tablets.
Two panels, each consisting of ten participants (The number of single-sex subjects is not less than 1/3 of the total number) will be randomized to A or B groups.
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Detailed Description
Participants who are in panel A will receive a single dose of a SPH3127 tablets 200mg when limosis, then fast 4h after dosing, and 72 hours later participants take the second dose of SPH3127 200mg after a high-fat breakfast.
Participants who are in panel B will receive a single dose of a SPH3127 tablets 200mg after a high-fat breakfast, then 72 hours later participants take the second dose of SPH3127 200mg when limosis.
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 1
Contacts and Locations
Study Locations
-
-
Beijing
-
Beijing, Beijing, China, 100029
- The capital medical university affiliated Beijing anzhen hospital
-
-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- The body mass index is 19 ~ 26kg/m2 (including the critical value), which allows the minimum weight of male to be 50kg (including the critical value) and 45kg (the critical value) for women.
- Before the study, participants have kown about the significance, potential benefits, inconveniences and potential risks of the study and can follow the research's procedure and already sign the informed consent
Exclusion Criteria:
- Participant who pregnancy, lactating women, and plan to get pregnant within six months after the clinical trial
- Participant who has significant abnormal physical examination, laboratory examination results (such as: liver function examination - aspartate aminotransferase (AST) and alanine aminotransferase (ALT) more than 1.5 times that of the upper limit of normal)
- Participant who has a history of cardiovascular, liver, kidney, digestive tract, nervous system, blood system, familial hematologic disease, abnormal thyroid function, or mental abnormality
- Participant who has drug allergy history, allergy constitution
- Participant who took oral contraceptives within 6 weeks
- Participant who used any drug (including Chinese herbal medicine) within 1 week
- Participant who donated blood within 2 months
- Participant who participated clinical trials of any drug in the past 3 months (as subjects)
- Participant who has any positive result of virus serology check : human immunodeficiency virus antigen antibody (HIV Ag/Ab) and hepatitis c virus (HCV) - Immunoglobulin G(IgG)antibody to IgG, hepatitis b surface antigen (HBsAg) and treponema pallidum antibody (TP)
- Participant who are smoking, drinking, drinking coffee, strong tea and drug abusers
- Participant who the researchers believe that there are volunteers who are not suitable for the study
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: RANDOMIZED
- Interventional Model: PARALLEL
- Masking: NONE
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
EXPERIMENTAL: SPH3127 200mg Panel A
Participants who are in panel A will receive a single dose of a SPH3127 tablets 200mg when limosis, then fast 4h after dosing, and 72 hours later participants take the second dose of SPH3127 200mg after a high-fat breakfast.
|
Participants who are in panel A will receive a single dose of a SPH3127 tablets 200mg when limosis, then fast 4h after dosing, and 72 hours later participants take the second dose of SPH3127 200mg after a high-fat breakfast.
Other Names:
|
|
EXPERIMENTAL: SPH3127 200mg Panel B
Participants who are in panel B will receive a single dose of a SPH3127 tablets 200mg after a high-fat breakfast, then 72 hours later participants take the second dose of SPH3127 200mg when limosis.
|
Participants who are in panel B will receive a single dose of a SPH3127 tablets 200mg after a high-fat breakfast, then 72 hours later participants take the second dose of SPH3127 200mg when limosis.
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Plasma area under curve(AUC)(0-∞) of SPH3127 3127
Time Frame: Before dose, and at 0.17 hours、0.33h、0.5h、0.75h、1h、1.25h、1.5h、2h、4h、6h、8h、12h、24h hours after dose
|
to evaluate the area under curve(AUC)(0-∞) of SPH3127 by feeding
|
Before dose, and at 0.17 hours、0.33h、0.5h、0.75h、1h、1.25h、1.5h、2h、4h、6h、8h、12h、24h hours after dose
|
|
Plasma Cmax of SPH3127
Time Frame: Before dose, and at 0.17 hours、0.33h、0.5h、0.75h、1h、1.25h、1.5h、2h、4h、6h、8h、12h、24h hours after dose
|
to evaluate the Cmax of SPH3127 by feeding
|
Before dose, and at 0.17 hours、0.33h、0.5h、0.75h、1h、1.25h、1.5h、2h、4h、6h、8h、12h、24h hours after dose
|
|
Plasma Tmax of SPH3127
Time Frame: Before dose, and at 0.17 hours、0.33h、0.5h、0.75h、1h、1.25h、1.5h、2h、4h、6h、8h、12h、24h hours after dose
|
to evaluate the Tmax of SPH3127 by feeding
|
Before dose, and at 0.17 hours、0.33h、0.5h、0.75h、1h、1.25h、1.5h、2h、4h、6h、8h、12h、24h hours after dose
|
|
Apparent terminal half-life of SPH3127
Time Frame: Before dose, and at 0.17 hours、0.33h、0.5h、0.75h、1h、1.25h、1.5h、2h、4h、6h、8h、12h、24h hours after dose
|
to evaluate the Apparent terminal half-life of SPH3127 by feeding
|
Before dose, and at 0.17 hours、0.33h、0.5h、0.75h、1h、1.25h、1.5h、2h、4h、6h、8h、12h、24h hours after dose
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Number of participants with adverse events (AEs)
Time Frame: Baseline to 10-13 days post last dose
|
Incidence and intensity of Adverse Events according to Common Toxicity Criteria (CTC version 4.03) associated with SPH3127
|
Baseline to 10-13 days post last dose
|
|
Change from baseline in laboratory hematology values
Time Frame: Baseline to 10-13 days post last dose
|
to evaluate the change from baseline in laboratory hematology values
|
Baseline to 10-13 days post last dose
|
|
Change from baseline in laboratory chemistry values
Time Frame: Baseline to 10-13 days post last dose
|
to evaluate the Change from baseline in laboratory chemistry values
|
Baseline to 10-13 days post last dose
|
|
Change from baseline in ECG
Time Frame: Baseline to 10-13 days post last dose
|
to evaluate the from baseline in ECG
|
Baseline to 10-13 days post last dose
|
Collaborators and Investigators
Sponsor
Sponsor
Study record dates
Study Major Dates
Study Start (ACTUAL)
Study Start
Primary Completion (ACTUAL)
Primary Completion
Study Completion (ACTUAL)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (ACTUAL)
First Posted
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
Other Study ID Numbers
- SPH3127-103
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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