Multiple Ascending Dose Study to Evaluate the Safety, Tolerability of DC371739 Treatment in Hypercholesterolemic
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT04927221 |
Recruitment Status :
Completed
First Posted : June 15, 2021
Last Update Posted : March 16, 2022
|
- Study Details
- Tabular View
- No Results Posted
- Disclaimer
- How to Read a Study Record
Condition or disease | Intervention/treatment | Phase |
---|---|---|
Hypercholesterolemia | Drug: DC371739 Tablets Drug: Placebo | Phase 1 |
Totally about 30-50 qualified subjects were assigned to one of the following dose groups:20mg, 40mg, 60mg, 80mg, 120 mg (60mg and 120mg is the optional dose group). Each of the dose groups will include 10 subjects (8 for DC739 and 2 for placebo).
Subjects will be admitted for treatment on day -1 and receive the first dose of study drug or placebo on day 1 and then treat for 28 days. Subjects from different dose groups were enrolled in turn, the next dose group is conducted on the premise that the D15 safety evaluation was completed after the administration of the previous dose group with the result was tolerance.
Blood samples will be collected on day 1 for 48 hours and day 28 for 72 hours after administration for pharmacokinetic data analysis. Blood lipid will be collected for effectiveness evaluation. PCSK9 and ANGPTL3, Urine and feces were collected for explore analysis.
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 51 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Intervention Model Description: | Participants are assigned to one of 5 groups in parallel for the duration of the study |
Masking: | Single (Participant) |
Masking Description: | Participant, Investigator |
Primary Purpose: | Treatment |
Official Title: | A Randomized, Double-Blind, Placebo-Controlled Phase Ib/IIa Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of DC739 Multiple-Dose in Hypercholesterolemic Subjects. |
Actual Study Start Date : | April 1, 2021 |
Actual Primary Completion Date : | December 21, 2021 |
Actual Study Completion Date : | December 21, 2021 |
Arm | Intervention/treatment |
---|---|
Experimental: DC371739 20mg Dose MAD
Orally administered DC371739 tablets QD afer meal
|
Drug: DC371739 Tablets
Participants received one of 5 dose levels of DC371739 administered as single oral doses. |
Placebo Comparator: DC371739 Placebo MAD
Placebo orally administered
|
Drug: Placebo
Placebo orally administered as comparison |
- tolerability evaluation [ Time Frame: From informed consent until Day 42. ]12-lead ECG
- Safety evaluation [ Time Frame: From informed consent until Day 42. ]adverse events (AE/SAEs)
- Pharmacodynamic evaluation [ Time Frame: From informed consent until Day 31. ]Cmax
- Effective evaluation [ Time Frame: From informed consent until Day 29. ]LDL-C
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years to 65 Years (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Men and women aged 18 to 65 years (inclusive 18 and 65);
- Body mass index of 18 to 32 kg/m2(inclusive);
- Hypercholesterolemia subjects with LDL-C≥2.6mmol/L(100mg/dL);
- Male or female subjects who had no immediate plans to have children, the serum pregnancy test of women was negative at the time of screening, and agreed to use strict contraceptive measures throughout the study period and up to 6 months after the last dose;
Exclusion Criteria:
- ECG confirmed that the QT interval was prolonged > 450ms (QT interval corrected for heart rate by Bazetts formula [QTCB]);
- Use of statins (lovastatin, simvastatin, pravastatin, mevastatin, fluvastatin, atorvastatin, cerivastatin, rosuvastatin, pitavastatin, etc.) , ezetimibe, Xuezhikan, and other lipid-lowering treatment within 2 months prior to screening; use of PCSK9 monoclonal antibodies , fibric acid drugs (such as fenofibrate, gemfibrozil) and probucol within 3 months prior to screening;
- Use of warfarin, systemic steroids, cyclosporine, or other immunosuppressive therapy within months prior to screening;
- Subjects with HIV-AB , HBsAg, ANTI-TP , HCV-AB positive;
- A history of prescription drug abuse and illicit drug abuse within 6 months prior to screening;
- A history of alcohol abuse within 6 months prior to screening;
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04927221
China, Ji Lin | |
The First Hospital of Jilin University | |
Changchun, Ji Lin, China |
Responsible Party: | Guangzhou JOYO Pharma Co., Ltd |
ClinicalTrials.gov Identifier: | NCT04927221 |
Other Study ID Numbers: |
JYD0102 |
First Posted: | June 15, 2021 Key Record Dates |
Last Update Posted: | March 16, 2022 |
Last Verified: | May 2021 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Hypercholesterolemia Pharmacokinetics Pharmacodynamics |
Hypercholesterolemia Hyperlipidemias Dyslipidemias Lipid Metabolism Disorders Metabolic Diseases |