Effects of Iron Supplements on the Pharmacokinetics of MT-6548
NCT ID: NCT03645863
Last Updated: 2026-01-07
Study Results
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View full resultsBasic Information
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COMPLETED
PHASE3
61 participants
INTERVENTIONAL
2018-08-27
2018-09-30
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
CROSSOVER
OTHER
NONE
Study Groups
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Cohort 1
Subject will receive MT-6548 on Day 1, 4, and 7. Subject will receive Iron supplement A on Day 1, 4, or 7. Subject will receive Iron supplement B on Day 1, 4, or 7.
MT-6548
Oral tablet
Iron supplement A
Oral tablet
Iron supplement B
Oral tablet
Cohort 2
Subject will receive MT-6548 on Day 1 and 4. Subject will receive Iron supplement C on Day 1 or 4.
MT-6548
Oral tablet
Iron supplement C
Oral tablet
Cohort 3
Subject will receive MT-6548 on Day 1 and 4. Subject will receive Iron supplement D on Day 1 or 4.
MT-6548
Oral tablet
Iron supplement D
Oral tablet
Interventions
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MT-6548
Oral tablet
Iron supplement A
Oral tablet
Iron supplement B
Oral tablet
Iron supplement C
Oral tablet
Iron supplement D
Oral tablet
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* Subjects judged as appropriate for this study by investigators based on the results of the tests at Screening, Day -1 and Day 1
Exclusion Criteria
* Subjects with current conditions or histories of drug addiction or alcohol addiction
* Subjects judged by investigators that they cannot comply with the prohibition during the confinement period
* Subjects who have taken MT-6548 before
* Subjects with current conditions or histories of drug or food allergies
* Subjects with BMI below18.5 kg/m2, BMI above 25.0 kg/m2 or body weight below 50.0 kg at the screening test
* Subjects who have undergone platelet or plasma donation 2 weeks prior to the consent
* Subjects who have undergone blood donation or blood draw of 400 mL or above within 12 weeks prior to the consent, or 200 mL or above within 4 weeks prior to the consent
* Subjects who have undergone blood donation or blood draw of 800 mL or above within one year prior to the consent
* Subjects who have undergone surgical operations that can affect gastrointestinal absorption of medication (appendectomy and hernioplasty do not meet this exclusion criterion)
* Subjects with positive results for HBs antigen, syphilis serum reaction, HCV antibody or HIV antigen / antibody at the screening test
* Subjects who are unwilling to consent to use contraception from the beginning of study period to 90 days following the final dose of the study drug
* Subjects who have participated in another clinical study and received study drugs within 12 weeks prior to consent, or within 5 times the half-life of the study drug (whichever is longer)
* Subjects who have taken any medications except for the drug used for this clinical study within 7 days prior to the first dose of the study drug
* Subjects who have had supplements within 7 days prior to the first dose of the study drug
* Subjects who have had apples, citrus fruits such as grapefruits or any food products that contain apples or citrus fruits within 7 days prior to the first dose of the study drug
* Subjects who have had food products which contain St John's Wort within 2 weeks prior to the first dose of the study drug
20 Years
45 Years
MALE
Yes
Sponsors
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Tanabe Pharma Corporation
INDUSTRY
Responsible Party
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Principal Investigators
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General Manager
Role: STUDY_DIRECTOR
Tanabe Pharma Corporation
Locations
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Research site
Tokyo, , Japan
Countries
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References
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Kokado Y, Kawai K, Nanjo T, Kinoshita S, Kondo K. In Vitro and Clinical Pharmacokinetic Studies of the Effects of Iron-containing Agents on Vadadustat, an Oral Hypoxia-inducible Factor-Prolyl Hydroxylase Inhibitor. Clin Ther. 2021 Aug;43(8):1408-1418.e5. doi: 10.1016/j.clinthera.2021.06.013. Epub 2021 Sep 10.
Provided Documents
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Document Type: Study Protocol
Document Type: Statistical Analysis Plan
Other Identifiers
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MT-6548-J05
Identifier Type: -
Identifier Source: org_study_id
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