This site became the new on June 19th. Learn more.
Show more Menu IMPORTANT: Listing of a study on this site does not reflect endorsement by the National Institutes of Health. Talk with a trusted healthcare professional before volunteering for a study. Read more... Menu IMPORTANT: Talk with a trusted healthcare professional before volunteering for a study. Read more... Menu
Give us feedback
Trial record 2 of 2 for:    q203

A Dose-Escalation Study to Evaluate Safety, Tolerability and Pharmacokinetics of Multiple Doses of Q203 in Normal Healthy Male and Female Volunteers

This study is currently recruiting participants.
See Contacts and Locations
Verified September 2016 by Qurient Co., Ltd.
Information provided by (Responsible Party):
Qurient Co., Ltd. Identifier:
First received: August 1, 2016
Last updated: January 18, 2017
Last verified: September 2016
This is randomized, double-blind, placebo-controlled, multiple ascending dose study of Q203 in healthy volunteers conducted at one study center in the United States

Condition Intervention Phase
Healthy Volunteers Drug: Q203 Drug: Placebo Phase 1

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double (Participant, Investigator)
Primary Purpose: Treatment
Official Title: A Phase 1B, Randomized, Placebo-Controlled, Double-Blind, Multiple Ascending Dose Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of Q203 When Administered Orally to Healthy Adult Subjects

Further study details as provided by Qurient Co., Ltd.:

Primary Outcome Measures:
  • Safety assessment through adverse event, vital signs, ECG, laboratory results, and telemetry monitoring [ Time Frame: 16 days post dose ]

Secondary Outcome Measures:
  • Pharmacokinetic analysis: Area under the curve [ Time Frame: 16 days post dose ]
  • Pharmacokinetic analysis: Maximum observed plasma drug concentration [ Time Frame: 16 days post dose ]
  • Pharmacokinetic analysis: Time of maximum observed concentration [ Time Frame: 16 days post dose ]

Estimated Enrollment: 24
Study Start Date: August 2016
Estimated Primary Completion Date: September 2017 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Q203
Q203 tablets
Drug: Q203
Placebo Comparator: Placebo
Placebo tablets
Drug: Placebo

Detailed Description:

Three (3) cohorts of 8 subjects (6 active and 2 placebo) are planned for evaluation. In each cohort, subjects will receive multiple oral doses of Q203 or placebo for 14 days QD with a standard meal. Subjects will participate in only one cohort.

Safety (i.e., physical examinations, vital signs, ECGs, clinical laboratory tests, and adverse events [AEs]) will be assessed throughout the study; serial blood and urine samples will be collected for these assessments. Blood samples will also be collected for the PK assessment of Q203.

Escalation to the next dose level (i.e., initiation of the next cohort) will not take place until the Principal Investigator (PI), medical monitor, and representatives of the Sponsor have reviewed all available safety and tolerability from the previous cohorts and agree to the initiation of the next cohort.


Ages Eligible for Study:   19 Years to 55 Years   (Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes

Inclusion Criteria:

  1. Understands the study procedures in the informed consent form (ICF), and be willing and able to comply with the protocol.
  2. Healthy adult male and/or female (non-childbearing potential only), 19 to 55 years of age, inclusive, at screening.

Exclusion Criteria:

  1. Subject is mentally or legally incapacitated or has significant emotional problems at the time of the screening visit or expected during the conduct of the study.
  2. History or presence of clinically significant medical or psychiatric condition or disease in the opinion of the PI.
  3. History of any illness that, in the opinion of the PI, might confound the results of the study or poses an additional risk to the subject by their participation in the study.
  Contacts and Locations
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, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT02858973

Contact: June Kim

United States, Nebraska
Lincoln, Nebraska, United States, 68502
Contact: Jiye Ahn   
Sponsors and Collaborators
Qurient Co., Ltd.
  More Information

Responsible Party: Qurient Co., Ltd. Identifier: NCT02858973     History of Changes
Other Study ID Numbers: Q203-TB-PI-US002
Study First Received: August 1, 2016
Last Updated: January 18, 2017
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: No processed this record on September 21, 2017