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Diabetes Mellitus, Type IIPhase 1NCT03616392

Clinical Trial to Evaluate the Drug Drug Interaction of CKD-501 and D308

A Phase 1 study testing D308, CKD-501 in people with Diabetes Mellitus, Type II, run by Chong Kun Dang Pharmaceutical at 1 site in South Korea.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Phase 1 trial to evaluate the drug drug interaction of CKD-501 and D308 Read more about this study

Who is it for?
Ages 19 years and olderHealthy volunteers can take part
Conditions the study is for
Diabetes Mellitus, Type II
What is being tested?
D308, CKD-501
Could I receive a placebo?
No, everyone receives an active treatment
How many people
41 participants
Where
1 siteSouth Korea
Study dates
25 Jul 2018to 13 Nov 2018
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 19 years and older
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Healthy adult older than 19 years at the time of screening
  • BMI 17.5~30.5kg/m2 and body weight more than 55kg
  • Subject who has no chronic disease within last 3 years and no symptoms or pathological findings
  • Suitable subject who is determined to be suitable at the time of screening such as laboratory tests(hematology, blood chemistry, urinalysis, virus/bacteriological test, etc.), sign of vitality, electrocardiogram
  • Subject who signed the written consent of the Chonbuk National University Hospital IRB to participate in this study with full understanding of the purpose and contents of the examination prior to the clinical trial
  • Subject who has will and ability to participate in clinical trials

Who cannot join

  • Subject who has a history of clinical significant blood, kidney, endocrine, respiratory, gastrointestinal, urinary, cardiovascular, liver, psychiatric, neurological or allergic diseases(except for asymptomatic seasonal allergies not treated at the time of administration) or evidence(except for simple dental history such as dental calculus, impacted tooth, wisdom tooth, etc.)
  • Subject with a history of gastrointestinal disorders(esophageal achalasia or esophagus stenosis, Crohn's disease) or gastrointestinal surgery(except for simple appendicitis surgery or hernia surgery or tooth extraction surgery) that may affect the absorption
  • Clinical laboratory test results showing the following values
  • ALT or AST > 2 times upper limit of normal range
  • Subject who has a history of regular alcohol consumption exceeding 210g/week within 6months of screening (1 glass of beer(5%)=10g, 1 glass of soju(20%)=8g, 1 glass of wine(12%)=12g)
  • Those taking other clinical trial drugs or bioequivalence test drugs within 3months before the first administration of clinical trial drug
Show all 22Show fewer
  • Subject who has a systolic blood pressure of less than 100mmHg or more than 140mmHg or diastolic blood pressure of less than 60mmHg or more than 90mmHg of screening
  • Subject who has significant alcohol abuse or drug abuse within a year of screening
  • Those taking medication known to significantly induce or inhibit drug metabolizing enzymes within 30days prior to the first administration of clinical trial medication
  • More than 20 smokers per day within six months of screening
  • Those taking prescription or non-prescription drugs within 10days before the first administration of clinical trial medication
  • Those who donated whole blood within 2 months or those who donated the components within 1 month before the first administration of the clinical trial drug
  • Subject who has risk of serious or chronic medical, mental, or laboratory examinations that may increase the risk due to the administration of medicines for clinical trials and may interfere with the interpretation of test results
  • Patients who are known to be hypersensitive to the drug or its components
  • Patients with severe heart failure or heart failure(New York Heart Association(NYHA) Class 3, 4 heart patients)
  • Patients with hepatic impairment
  • Patients with a glomerular filtration rate(eGFR) less than 60ml/min/1.73m2, patients with end stage renal disease or dialysis
  • Patients with diabetic ketoacidosis, diabetic coma and total coma, patients with type 1 diabetes
  • Before and after surgery, severe infectious patients, severe trauma patients
  • Subjects with genetic problems such as galactose intolerance, Lapp lactase deficiency or glucose-galactose malabsorption
  • Pregnant and lactating women
  • Subject who is judged by the investigator to be ineligible to participate in the clinical trial

Trial locations and contacts

1 site in 1 country.

South Korea1 site
  • Chonbuk National University Hospital

    Jeonju

Other trials in South Korea

About this study

Official title: A Randomized, Open-label, Multiple Dose, 2-way Crossover Study to Evaluate the Drug Drug Interaction of CKD-501 and D308 in Healthy Volunteers

Phase 1 trial to evaluate the drug drug interaction of CKD-501 and D308

Read the detailed description

A randomized, open-label, multiple dose, 2-way crossover study to evaluate the drug drug interaction of CKD-501 and D308 in healthy volunteers

Being tested
D308, CKD-501
Keywords
Diabetes Mellitus, Type II
Medical subject headings
Diabetes Mellitus, Type 2

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • D308, CKD-501Drug

    1. D308
    2. CKD-501: Lobeglitazone sulfate 0.5mg
Study groups in NCT03616392
Study groupRoleWhat they receive
Part 1: Group 1(Treatment A/Treatment B)ExperimentalPeriod 1: Treatment A (D308 1T)/day for 5days, QD, PO Period 2: Treatment B (D308 1T + CKD-501 1T)/day for 5days, QD, PO
Receives: Drug: D308, CKD-501
Part 1: Group 2(Treatment B/Treatment A)ExperimentalPeriod 1: Treatment B (D308 1T + CKD-501 1T)/day for 5days, QD, PO Period 2: Treatment A (D308 1T)/day for 5days, QD, PO
Receives: Drug: D308, CKD-501
Part 2: Group 1(Treatment C/Treatment B)ExperimentalPeriod 1: Treatment C (CKD-501 1T)/day for 5days, QD, PO Period 2: Treatment B (D308 1T + CKD-501 1T)/day for 5days, QD, PO
Receives: Drug: D308, CKD-501
Part 2: Group 2(Treatment B/Treatment C)ExperimentalPeriod 1: Treatment B (D308 1T + CKD-501 1T)/day for 5days, QD, PO Period 2: Treatment C (CKD-501 1T)/day for 5days, QD, PO
Receives: Drug: D308, CKD-501

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. (Part 1) AUCss,tau of D308

    Area under the curve of D308 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  2. (Part 1) Css,max of D308

    Max Concentration of D308 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  3. (Part 2) AUCss,tau of CKD-501

    Area under the curve of CKD-501 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  4. (Part 2) Css,max of CKD-501

    Max Concentration of CKD-501 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

Secondary outcomes (16)
  1. (Part 1) Css,min of D308

    Min concentration of D308 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  2. (Part 1) Css,av of D308

    average concentration of D308 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  3. (Part 1) Tss,max of D308

    time of Max concentration of D308 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  4. (Part 1) t1/2 of D308

    half-life time of D308

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  5. (Part 1) CLss/F of D308

    Apparent clearance of D308 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  6. (Part 1) Vdss/F of D308

    Apparent volume of distribution of D308 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  7. (Part 1) Fluctuation[(Css,max-Css,min)/Css,av] of D308

    Fluctuation concentration of D308 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  8. (Part 1) Swing[(Css,max-Css,min)/Css,min] of D308

    Swing concentration of D308 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  9. (Part 2) Css,min of CKD-501

    Min concentration of CKD-501 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  10. (Part 2) Css,av of CKD-501

    average concentration of CKD-501 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  11. (Part 2) Tss,max of CKD-501

    time of Max concentration of CKD-501 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  12. (Part 2) t1/2 of CKD-501

    half-life time of CKD-501

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  13. (Part 2) CLss/F of CKD-501

    Apparent clearance of CKD-501 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  14. (Part 2) Vdss/F of CKD-501

    Apparent volume of distribution of CKD-501 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  15. (Part 2) Fluctuation[(Css,max-Css,min)/Css,av] of CKD-501

    Fluctuation concentration of CKD-501 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

  16. (Part 2) Swing[(Css,max-Css,min)/Css,min] of CKD-501

    Swing concentration of CKD-501 at steady state

    Measured: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted6 Aug 2018
  2. Study start25 Jul 2018
  3. Primary completion17 Sep 2018
  4. Study completion13 Nov 2018

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Crossover
Masking
None (open label)
Enrolment
41 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03616392
Sponsor's protocol ID
19DDI18013
Status last verified
Nov 2018
First submitted
8 Jul 2018
Last updated
19 Nov 2018
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Jang K, Jeon JY, Moon SJ, Kim MG. Evaluation of the Pharmacokinetic Interaction Between Lobeglitazone and Dapagliflozin at Steady State. Clin Ther. 2020 Feb;42(2):295-304. doi: 10.1016/j.clinthera.2020.01.003. Epub 2020 Jan 25.

    PubMed 31992459

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing D308, CKD-501 in people with Diabetes Mellitus, Type II, run by Chong Kun Dang Pharmaceutical at 1 site in South Korea.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 22 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 19 Nov 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in South Korea. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

(Part 1) AUCss,tau of D308 (time frame: Day 1, 3, 4 predose(0 hour) and Day 5 predose(0 hour), 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 24, 48 hours). The study lists 4 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03616392, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 19 Nov 2018.

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