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Healthy VolunteersPhase 1NCT02981290

Study to Compare the Pharmacokinetics of Mycophenolate Mofetil Metabolites From Four Tablet Formulations in Healthy Participants

A Phase 1 study testing Renodapt, Mycept and Cellmune in people with Healthy Volunteers, run by Hoffmann-La Roche at 1 site in New Zealand.

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

This is a single center, randomized, open label, 4-treatment, 4-period, 4-sequence, 4-way crossover study to compare the pharmacokinetics of mycophenolate mofetil (MMF) metabolites from 4 tablet formulations in healthy participants. Read more about this study

Who is it for?
Ages 18 to 55 years, men onlyHealthy volunteers can take part
Conditions the study is for
Healthy Volunteers
What is being tested?
Renodapt, Mycept and Cellmune
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
32 participants
Where
1 siteNew Zealand
Study dates
Jul 2008to Oct 2008
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 18 to 55 years
  • Men only
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • A body mass index (BMI) between 18 and 32 kilogram per meter square (kg/m^2)

Who cannot join

  • Any evidence of clinically significant allergic, renal, cardiac, bronchopulmonary, vascular, gastro-intestinal, neurological, metabolic or immunodeficiency disorders, cancer, hepatitis or cirrhosis
  • Any evidence of gall bladder surgery, surgery of the gastro-intestinal tract or any other medical condition considered likely to affect drug absorption
  • Any major illness within 2 months prior to first dosing or febrile illness within 14 days prior to first dosing
  • Any known history of clinically significant allergic reactions or drug hypersensitivity, especially hypersensitivity to MMF or mycophenolic acid (MPA)
  • Any other ongoing concomitant disease or condition that could interfere with, or the treatment of which might interfere with, the conduct of the study, or that would, in the opinion of the investigator, pose an unacceptable risk to the participants
  • Any prescribed or over-the-counter (OTC) medication, herbal medicine or dietary aid taken within 2 weeks before the first study drug dosing or within six times the elimination half-life of the medication before the first study drug dosing

Trial locations and contacts

1 site in 1 country.

New Zealand1 site
  • Christchurch Clinical Studies Trust

    Christchurch

Other trials in New Zealand

About this study

Official title: A Randomized, Open Label, Four-way Crossover Study to Compare the Pharmacokinetics of Mycophenolate Mofetil Metabolites From Four Tablet Formulations in Healthy Subjects

This is a single center, randomized, open label, 4-treatment, 4-period, 4-sequence, 4-way crossover study to compare the pharmacokinetics of mycophenolate mofetil (MMF) metabolites from 4 tablet formulations in healthy participants.

Being tested
Renodapt, Mycept, Cellmune, CellCept

What participants receive

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

  • RenodaptDrug

    Renodapt will be administered as 500 milligrams (mg) tablet orally on Day 1 in any treatment periods.

  • MyceptDrug

    Mycept will be administered as 500 mg tablet orally on Day 1 in any treatment periods.

  • CellmuneDrug

    Cellmune will be administered as 500 mg tablet orally on Day 1 in any treatment periods.

  • CellCeptDrug

    CellCept will be administered as 500 mg tablet orally on Day 1 in any treatment periods.

Study groups in NCT02981290
Study groupRoleWhat they receive
Renodapt Then Mycept Then Cellmune Then CellCeptExperimentalParticipants will receive Renodapt in first treatment period (each treatment period= 3 days) followed by Mycept in second treatment period then Cellmune in third treatment period and CellCept in fourth treatment period. A washout period of 7 days will be separating each treatment period.
Receives: Drug: Renodapt; Drug: Mycept; Drug: Cellmune; Drug: CellCept
Mycept Then CellCept Then Renodapt Then CellmuneExperimentalParticipants will receive Mycept in first treatment period (each treatment period= 3 days) followed by CellCept in second treatment period then Renodapt in third treatment period and Cellmune in fourth treatment period. A washout period of 7 days will be separating each treatment period.
Receives: Drug: Renodapt; Drug: Mycept; Drug: Cellmune; Drug: CellCept
Cellmune Then Renodapt Then CellCept Then MyceptExperimentalParticipants will receive Cellmune in first treatment period (each treatment period= 3 days) followed by Renodapt in second treatment period then CellCept in third treatment period and Mycept in fourth treatment period. A washout period of 7 days will be separating each treatment period.
Receives: Drug: Renodapt; Drug: Mycept; Drug: Cellmune; Drug: CellCept
CellCept Then Cellmune Then Mycept Then RenodaptExperimentalParticipants will receive CellCept in first treatment period (each treatment period= 3 days) followed by Cellmune in second treatment period then Mycept in third treatment period and Renodapt in fourth treatment period. A washout period of 7 days will be separating each treatment period.
Receives: Drug: Renodapt; Drug: Mycept; Drug: Cellmune; Drug: CellCept

What is being measured

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

  1. Area Under the Curve From Time Zero to Extrapolated Infinite Time [AUC (0-inf)] of MPA

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  2. Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) of MPA

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  3. Maximum Observed Plasma Concentration (Cmax) of MPA

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  4. Time to Reach Maximum Observed Plasma Concentration (Tmax) of MPA

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  5. Absorption Lag Time (Tlag) of MPA

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  6. Plasma Terminal Half-Life (t1/2) of MPA

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  7. Apparent Oral Clearance (CL/F) of MPA

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

Secondary outcomes (10)
  1. Apparent Oral Volume of Distribution (V/F) of MPA

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  2. AUC (0-inf) of the Glucuronide Metabolite of MPA (MPAG)

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  3. AUClast of MPAG

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  4. Cmax of MPAG

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  5. Tmax of MPAG

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  6. Tlag of MPAG

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  7. t1/2 of MPAG

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  8. CL/F of MPAG

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  9. V/F of MPAG

    Measured: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1

  10. Percentage of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs)

    Measured: Baseline up to 9 weeks

Timeline

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

  1. First posted5 Dec 2016 (estimated)
  2. Study startJul 2008
  3. Primary completionOct 2008
  4. Study completionOct 2008

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
32 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02981290
Sponsor's protocol ID
WP21980
Status last verified
Dec 2016
First submitted
1 Dec 2016
Last updated
5 Dec 2016
Results posted
No
Data monitoring committee
No
Individual data sharing
No

Publications

  • Reigner B, Grange S, Bentley D, Banken L, Abt M, Hughes R, Scheubel E, Guentert TW. Generics in transplantation medicine: Randomized comparison of innovator and substitution products containing mycophenolate mofetil . Int J Clin Pharmacol Ther. 2019 Oct;57(10):506-519. doi: 10.5414/CP203487.

    PubMed 31397274

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Renodapt, Mycept and Cellmune in people with Healthy Volunteers, run by Hoffmann-La Roche at 1 site in New Zealand.

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 1 inclusion and 6 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 5 Dec 2016. 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 New Zealand. 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?

Area Under the Curve From Time Zero to Extrapolated Infinite Time [AUC (0-inf)] of MPA (time frame: Predose (0.5 hours), and 0.33, 0.66, 1, 1.33, 1.66, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 8, 10, 12, 16, 24, 36, 48 hours post dose on Day 1). The study lists 7 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 NCT02981290, 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 5 Dec 2016.

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