A Food-Effect Study of CX11 in Healthy Participants
An Open-label, Randomized, Multiple-dose, Two-cycle, Two-way Crossover Phase 1 Study to Evaluate the Effect of Food on the Pharmacokinetics of CX11 Tablets in Healthy Participants
1 other identifier
interventional
32
1 country
1
Brief Summary
This study is to evaluate the food effect (FE) on the PK of 200 mg CX11 in healthy participants
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_1
Started Mar 2026
Shorter than P25 for phase_1
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
January 8, 2026
CompletedFirst Posted
Study publicly available on registry
January 16, 2026
CompletedStudy Start
First participant enrolled
March 4, 2026
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 30, 2026
ExpectedStudy Completion
Last participant's last visit for all outcomes
September 30, 2026
March 27, 2026
March 1, 2026
4 months
January 8, 2026
March 25, 2026
Conditions
Outcome Measures
Primary Outcomes (3)
Area Under the Concentration-time curve from 0 to 24 hour (AUC0-24) of CX11 (VCT220)
AUC0-24 of of CX11 (VCT220)
Predose at Day1 up to 35 days postdose
Maximum Observed Concentration (Cmax) of CX11 (VCT220)
Cmax of CX11 (VCT220)
Predose at Day1 up to 35 days postdose
Time to Maximum Observed Concentration (Tmax) of CX11 (VCT220)
Tmax of CX11 (VCT220)
Predose at Day 1 up to 35 days postdose
Study Arms (2)
Fasted-Fed Arm
EXPERIMENTALFasted-Fed Group
Fed-Fasted Arm
EXPERIMENTALFed-Fasted Group
Interventions
CX11 (VCT220) administered orally to participants who are in fasted/fed state in the first 6 consecutive days, and in fed/fasted state on the 7th day
Eligibility Criteria
You may qualify if:
- Fully understand the objective, nature, methods, and possible adverse reactions of the study; be able to communicate well with the investigator; voluntarily take part in the study and be willing to comply with the requirements of this study; and sign the informed consent form before all study procedures are started
- Weight ≥ 50.0 kg for men and ≥ 45.0 kg for women, and body mass index (BMI) is ≥ 20.0 kg/m2 and \< 28 kg/m2 at the screening visit and on Day 21.
You may not qualify if:
- Participants with allergic constitution or known previous history of allergy to CX11 or similar compounds and related excipients, or history of atopic allergic diseases
- Participants who have experienced clinically significant acute diseases during the pre-study screening period or within 2 weeks prior to the first dose of the investigational product
- Participants who have pre-existing condition interfering with normal gastrointestinal anatomy or motility, hepatic and/or renal function that could affect drug absorption, distribution, metabolism, and/or excretion as judged by the investigator, or plan to receive any surgery during the study
- Participants suffering from any clinically significant chronic diseases, including but not limited to disorders of the respiratory system, cardiovascular system, urinary system, blood system, endocrine system, and immune system, as well as the digestive system (e.g., history of or current fatty liver disease, including metabolic dysfunction-associated steatohepatitis
- History of thyroid dysfunction requiring medication or with a thyroid stimulating hormone (TSH) level exceeding the normal reference range at screening or on Day 21
- Participants who have been vaccinated within 30 days before the screening or plan to be vaccinated during the study
- Participated in any other clinical study and received an investigational intervention within 90 days or 5 elimination half-lives (whichever is longer) of the investigational intervention, prior to screening
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Vincentage Pharma Co., Ltdlead
- Corxel Pharmaceuticalscollaborator
Study Sites (1)
Shanghai Xuhui Central Hospital
Shanghai, Shanghai Municipality, China
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- BASIC SCIENCE
- Intervention Model
- CROSSOVER
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
January 8, 2026
First Posted
January 16, 2026
Study Start
March 4, 2026
Primary Completion (Estimated)
June 30, 2026
Study Completion (Estimated)
September 30, 2026
Last Updated
March 27, 2026
Record last verified: 2026-03
Data Sharing
- IPD Sharing
- Will not share