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Normal and Impaired Renal FunctionPhase 1NCT02436447

A Phase 1 Study Investigating the Safety and Pharmacokinetics of Repeat-dose Intravenous Infusion of MTP-131 in Subjects With Impaired Renal Function

A Phase 1 study testing MTP-131 in people with Normal and Impaired Renal Function, run by Stealth BioTherapeutics Inc. at 1 site in United States.

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 study is a Phase 1, open-label, parallel group, multiple dose study, in subjects over 18 years, to evaluate the safety, tolerability, and pharmacokinetics of one-hour intravenous infusion of MTP-131 administered for 7 consecutive days. Read more about this study

Who is it for?
Ages 18 years and olderHealthy volunteers can take part
Conditions the study is for
Normal and Impaired Renal Function
What is being tested?
MTP-131
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
23 participants
Where
1 siteUnited States
Study dates
May 2015to Oct 2015
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 years and older
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Subject is ≥18 years-of-age at the Screening Visit.
  • Subject has signed an ICF before any study specific procedures are performed.
  • Subjects selected for each cohort must satisfy the following creatinine clearance (CLCR) criteria (as determined by 24 hour urine collection and analysis):
  • Cohort 1 - Normal Renal Function, 24 hour CLCR ≥ 90 mL/min
  • Cohort 2 - Mild renal impairment, 24 hour CLCR ≥ 60-89 mL/min
  • Cohort 3 - Moderate renal impairment, 24 hour CLCR ≥ 30-59 mL/min
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  • Cohort 4 - Severe renal impairment, 24 hour CLCR <30 not requiring dialysis
  • Have a history of stable renal impairment as determined by standard estimated creatinine clearance methodology (at least 1 month within the same descriptive cohort) and be in a stable physical condition based on findings of medical history.
  • Women of childbearing potential must agree to use 1 of the following methods of birth control from the date they sign the ICF until two months after the last dose of study drug:
  • Abstinence, when it is in line with the preferred and usual lifestyle of the subject. Subject agrees to use an acceptable method of contraception should they become sexually active.
  • Maintenance of a monogamous relationship with a male partner who has been surgically sterilized by vasectomy (the vasectomy procedure must have been conducted at least 60 days prior to the Screening Visit or confirmed via sperm analysis).
  • Barrier method (e.g., condom or occlusive cap) with spermicidal foam/gel/film/cream AND either hormonal contraception (oral, implanted, or injectable) or an intrauterine device or system.

Who cannot join

  • Subject has history of any concurrent medical condition which, in the opinion of the investigator, significantly increases the potential risks associated with administration of MTP-131 or any other aspect of study participation, with the exception of renal impairment.
  • Female subjects who are pregnant, planning to become pregnant, or lactating.
  • Subject has history of cancer (with the exception of non-melanoma skin cancer), unless the subject has documentation of completed curative treatment
  • Subject has history of renal transplantation.
  • Subject has active inflammatory renal disease.
  • Subject has a history of histamine intolerance (e.g., a known deficiency of endogenous or exogenous histamine degradation).
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  • Subject is currently receiving treatment with chemotherapeutic agents or immunosuppressant agents.
  • Subject has positive serology for HIV 1, HIV 2, HBsAg or HCV.
  • Subject has donated or received blood or blood products within the past 30 days.
  • Subject participated in a clinical study involving investigational product within 30 days prior to the planned date of study drug administration.
  • Subject has a history of clinically significant hypersensitivity or allergy to any of the excipients contained in the study drug.
  • Subject has a history of active alcoholism or drug addiction during the year before the Screening Visit.
  • Other protocol-defined inclusion/exclusion criteria may apply.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Study site

    Maimi, Florida

Other trials in United States

About this study

Official title: A Phase 1, 7 Day Repeat Dose, Parallel-Group, Open-Label Study to Evaluate the Safety and Pharmacokinetics of Intravenous Infusion of MTP-131 Administered in Subjects With Impaired Renal Function

This study is a Phase 1, open-label, parallel group, multiple dose study, in subjects over 18 years, to evaluate the safety, tolerability, and pharmacokinetics of one-hour intravenous infusion of MTP-131 administered for 7 consecutive days. Twenty-four subjects are planned to be enrolled into 4 cohorts of varying renal function, with each cohort consisting of 6 subjects.

Being tested
MTP-131
Keywords
Renal Impairment, Renal function, MTP-131, Bendavia™
Medical subject headings
Renal Insufficiency

What participants receive

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

  • MTP-131Drug

    MTP-131 administered as once-daily 1- hour intravenous infusion for 7 consecutive days in subjects with normal renal function.

  • MTP-131Drug

    MTP-131 administered as once-daily 1- hour intravenous infusion for 7 consecutive days in subjects with mild renal impairment.

  • MTP-131Drug

    MTP-131 administered as once-daily 1- hour intravenous infusion for 7 consecutive days in subjects with moderate renal impairment

  • MTP-131Drug

    MTP-131 administered as once-daily 1- hour intravenous infusion for 7 consecutive days in subjects with severe renal impairment

Study groups in NCT02436447
Study groupRoleWhat they receive
Normal renal functionExperimentalNot described
Receives: Drug: MTP-131
Mild renal impairmentExperimentalNot described
Receives: Drug: MTP-131
Moderate renal impairmentExperimentalNot described
Receives: Drug: MTP-131
Severe renal impairmentExperimentalNot described
Receives: Drug: MTP-131

What is being measured

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

  1. Mean peak plasma concentration (Cmax) of MTP-131 (ng/ml) in each cohort

    Measured: Assessed up to Day 14

Secondary outcomes (1)
  1. Incidence of Adverse Events

    Measured: Assessed up to Day 14

Timeline

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

  1. First posted6 May 2015 (estimated)
  2. Study startMay 2015
  3. Primary completionJul 2015
  4. Study completionOct 2015

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
Basic science
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
23 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02436447
Sponsor's protocol ID
SPICP-101
Status last verified
Nov 2015
First submitted
30 Apr 2015
Last updated
18 Nov 2015
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing MTP-131 in people with Normal and Impaired Renal Function, run by Stealth BioTherapeutics Inc. at 1 site in United States.

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 12 inclusion and 13 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 18 Nov 2015. 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 United States. 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?

Mean peak plasma concentration (Cmax) of MTP-131 (ng/ml) in each cohort (time frame: Assessed up to Day 14). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 18 Nov 2015.

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