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AzTrials

Healthy VolunteersPhase 1NCT03687554

Effect of Venglustat in Patients With Renal Impairment

A Phase 1 study testing Venglustat GZ/SAR402671 in people with Healthy Volunteers and Polycystic Kidney, Autosomal Dominant, run by Genzyme, a Sanofi Company 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

Primary Objective: To study the effect of mild, moderate and severe renal impairment on the pharmacokinetics (PK) of Venglustat following a single dose. Secondary Objective: To assess the tolerability of Venglustat given as a single dose in subjects with mild, moderate and severe renal impairment in comparison with… Read more about this study

Who is it for?
Ages 18 to 79 yearsHealthy volunteers can take part
What is being tested?
Venglustat GZ/SAR402671
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
24 participants
Where
1 siteUnited States
Study dates
5 Oct 2018to 27 Feb 2019
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 79 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • For all Subjects:
  • Male and/or female subjects, between 18 and 79 years of age, inclusive.
  • Body weight between 50.0 and 115.0 kg, inclusive, if male, and between 40.0 and 100.0 kg, inclusive, if female, body mass index between 18.0 and 34.9 kg/m2, inclusive
  • Normal electrocardiogram (ECG)
  • Having given written informed consent prior to undertaking any study-related procedure
  • Not under any administrative or legal supervision
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  • Male subject, whose partners are of childbearing potential (including lactating women), must accept to use, during sexual intercourse, a double contraception method according to the following algorithm: (condom) plus (spermicide or intra-uterine device or hormonal contraceptive) from the inclusion up to 4 months after the last dosing
  • Male subject, whose partners are pregnant, must use, during sexual intercourse, a condom from the inclusion up to 4 months after the last dosing
  • Male subject has agreed not to donate sperm from the inclusion up to 4 months after the last dosing
  • Female subject must use a double contraception method including a highly effective method of birth control from at least 30 days prior to the inclusion to 30 days after the last IMP administration, except if she has undergone sterilization (documented) at least 3 months earlier or is postmenopausal
  • Specific for subjects with renal impairment:
  • Stable chronic renal impairment
  • Vital signs and laboratory parameters within acceptable range for subjects with renal impairment
  • Specific for matched healthy subjects:
  • Normal renal function
  • Certified as healthy by a comprehensive clinical assessment (detailed medical history and complete physical exam)
  • Normal vital signs and laboratory parameters

Who cannot join

  • Frequent headaches and/or migraine, recurrent nausea and/or vomiting (for vomiting only: more than twice a month)
  • Blood donation, any volume, within 2 months before inclusion
  • Symptomatic postural hypotension, irrespective of the decrease in blood pressure, or asymptomatic postural hypotension judged clinically relevant by the Investigator
  • Any significant change in chronic treatment medication within 14 days before inclusion
  • Any drug which could impact by any mechanism of action, the pharmacokinetics of the investigational medicinal product, including moderate and strong cytochrome P3A (CYP3A) inhibitors or inducers; any vaccination within the last 28 days and any biologics (antibody or its derivatives) given within 4 months before inclusion
  • Positive result on any of the following tests: hepatitis B surface (HBs Ag) antigen, anti-hepatitis C virus (anti-HCV) antibodies, anti-human immunodeficiency virus 1 and 2 antibodies (anti-HIV1 and anti HIV2 Ab)
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  • Positive result on urine drug screen or plasma alcohol test
  • Active hepatitis, hepatic insufficiency
  • If female, pregnancy [defined as positive β-Human Chorionic Gonadotropin (β-HCG) blood test], breast-feeding
  • Specific for subjects with renal impairment:
  • Uncontrolled clinically relevant cardiovascular, pulmonary, gastrointestinal, metabolic, hematological, neurological, osteomuscular, articular, psychiatric, systemic, ocular, or infectious disease, or signs of acute illness
  • Acute renal failure (de novo or superimposed on preexisting chronic renal impairment), nephrotic syndrome
  • History of or current hematuria of urologic origin that limits the subject's participation in the study
  • Subjects requiring dialysis during the study
  • Specific for matched healthy controls:
  • Any history or presence of clinically relevant cardiovascular, pulmonary, gastrointestinal, hepatic, renal, metabolic, hematological, neurological, osteomuscular, articular, psychiatric, systemic, ocular, gynecologic (if female) or infectious disease, or signs of acute illness
  • The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Investigational Site Number 8400001

    Miami, Florida, 33014

Other trials in United States

About this study

Official title: A Phase I, Single-Center, Open-label, Single Dose Pharmacokinetic and Tolerability Study of GZ402671 in Subjects With Mild, Moderate and Severe Renal Impairment, and in Matched Subjects With Normal Renal Function

Primary Objective:

To study the effect of mild, moderate and severe renal impairment on the pharmacokinetics (PK) of Venglustat following a single dose.

Secondary Objective:

To assess the tolerability of Venglustat given as a single dose in subjects with mild, moderate and severe renal impairment in comparison with matched subjects with normal renal function.

Read the detailed description

Approximately 41 days, including a 21-day screening period, a 1-day treatment period, followed by a 9-day period of plasma sampling for assessment of primary endpoints.

Being tested
Venglustat GZ/SAR402671
Medical subject headings
Polycystic Kidney, Autosomal Dominant

What participants receive

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

  • Venglustat GZ/SAR402671Drug

    Pharmaceutical form: Hard Capsule Route of administration: Oral

Study groups in NCT03687554
Study groupRoleWhat they receive
VenglustatExperimentalSingle dose of Venglustat is given, orally under fasting conditions
Receives: Drug: Venglustat GZ/SAR402671

What is being measured

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

  1. Assessment of pharmacokinetic (PK) parameters of Venglustat: Area under the curve (AUC)

    Venglustat area under the plasma concentration versus time curve (AUC)

    Measured: Day 1 to Day 10

Secondary outcomes (13)
  1. Venglustat plasma pharmacokinetic (PK) parameter: Cmax

    Maximum plasma concentration observed (Cmax)

    Measured: Day 1

  2. Venglustat plasma pharmacokinetic (PK) parameter: AUClast

    Area under the plasma concentration versus time curve calculated from time zero to the real time tlast (AUClast)

    Measured: Day 1 to Day 10

  3. Venglustat plasma pharmacokinetic (PK) parameter: unbound Cmax

    Maximum plasma concentration observed of unbound drug (unbound Cmax)

    Measured: Day 1 to Day 10

  4. Venglustat plasma pharmacokinetic (PK) parameter: unbound AUC

    Change in unbound Venglustat area under the plasma concentration versus time curve (unbound AUC)

    Measured: Day 1 to Day 10

  5. Venglustat plasma pharmacokinetic (PK) parameter: CL/F

    Apparent total body clearance of Venglustat from plasma (CL/F)

    Measured: Day 1 to Day 10

  6. Venglustat plasma pharmacokinetic (PK) parameter: Vss/F

    Apparent volume of distribution of Venglustat at steady state (Vss/F)

    Measured: Day 1 to Day 10

  7. Venglustat plasma pharmacokinetic (PK) parameter: fu

    Fraction of unbound venglustat in plasma (fu)

    Measured: Day 1 to Day 10

  8. Venglustat plasma pharmacokinetic (PK) parameter: t1/2z

    Terminal half-life associated with the terminal slope (t1/2z)

    Measured: Day 1 to Day 10

  9. Venglustat plasma pharmacokinetic (PK) parameter: t1/2eff

    Effective half-life (t1/2eff)

    Measured: Day 1 to Day 10

  10. Venglustat urine pharmacokinetic (PK) parameter: Ae(0-24)

    Cumulated amount excreted in urine from time 0 to time 24h after Venglustat administration

    Measured: Day 1 and Day 2

  11. Venglustat urine pharmacokinetic (PK) parameter: fe(0-24)

    Fraction of dose excreted in urine from time 0 to time 24h after Venglustat administration

    Measured: Day 1 and Day 2

  12. Venglustat urine pharmacokinetic (PK) parameter: CLR(0-24)

    Renal clearance of the drug determined in the 0-24h interval (CLR(0-24))

    Measured: Day 1 and Day 2

  13. Venglustat plasma pharmacokinetic (PK) parameter: Rac,pred

    Predicted accumulation ratio (Rac,pred)

    Measured: Day 1 to Day 10

Timeline

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

  1. First posted27 Sep 2018
  2. Study start5 Oct 2018
  3. Primary completion27 Feb 2019
  4. Study completion27 Feb 2019

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
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
24 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03687554
Sponsor's protocol ID
POP14499
Other IDs
U1111-1205-3215
Status last verified
Apr 2022
First submitted
26 Sep 2018
Last updated
25 Apr 2022
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Yes: Qualified researchers may request access to patient level data and related study documents including the clinical study report, study protocol with any amendments, blank case report form, statistical analysis plan, and dataset specifications. Patient level data will be anonymized and study documents will be redacted to protect the privacy of trial participants. Further details on Sanofi's data sharing criteria, eligible studies, and process for requesting access can be found at: https://vivli.org

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Venglustat GZ/SAR402671 in people with Healthy Volunteers and Polycystic Kidney, Autosomal Dominant, run by Genzyme, a Sanofi Company 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 17 inclusion and 17 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 25 Apr 2022. 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?

Assessment of pharmacokinetic (PK) parameters of Venglustat: Area under the curve (AUC) (time frame: Day 1 to Day 10). 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 25 Apr 2022.

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