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Renal ImpairmentPhase 1NCT03506854

Study of ISIS 681257 in Patients With Renal Impairment Compared to Healthy Patients

A Phase 1 study testing ISIS 681257 in people with Renal Impairment, run by Akcea Therapeutics at 3 sites in 2 countries.

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 Phase 1, Multicenter, Open-Label, Parallel Group Adaptive Pharmacokinetic Single Dose Study of ISIS 681257 Subcutaneous Injections in Male And Female Subjects with Normal and Impaired Renal Function Read more about this study

Who is it for?
Ages 18 years and olderHealthy volunteers can take part
Conditions the study is for
Renal Impairment
What is being tested?
ISIS 681257
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
16 participants
Where
3 sitesin 2 countries
Study dates
20 Mar 2018to 11 Oct 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 18 years and older
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • At least 18 years old
  • BMI 18.5 to 42.0 kg/m2
  • No known diseases or significant findings on physical exam (normal renal only)
  • eGFR >/= 90 mL/min/1.73m2 (normal renal only)
  • Clinically stable (renal impaired only)
  • eGFR 30-59 mL/min/1.73m2 (renal impaired only)

Who cannot join

  • Females of childbearing potential
  • Conditions or disease that may interfere with study drug
  • Any significant diseases
  • Hypersensitivity to any drugs or similar drugs to those used in the study
  • Drug dependency or abuse
  • Previous exposure to other investigational drug within 28 days
  • Blood donations within 28 days

Trial locations and contacts

3 sites in 2 countries.

3 sites in 2 countries

United States2 sites
  • Clinical Site

    Knoxville, Tennessee, 37920

  • Clinical Site

    Orlando, Florida, 32809

Other trials in United States

Canada1 site
  • Clinical Site

    Québec, H7V4B3

Other trials in Canada

About this study

Official title: Phase 1, Multicenter, Open-Label, Parallel Group Adaptive Pharmacokinetic Single Dose Study Of ISIS 681257 Subcutaneous Injections In Male And Female Subjects With Normal And Impaired Renal Function

This is a Phase 1, Multicenter, Open-Label, Parallel Group Adaptive Pharmacokinetic Single Dose Study of ISIS 681257 Subcutaneous Injections in Male And Female Subjects with Normal and Impaired Renal Function

Being tested
ISIS 681257
Medical subject headings
Renal Insufficiency

What participants receive

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

  • ISIS 681257Drug

    Xmg dose administered as a subcutaneous injection

Study groups in NCT03506854
Study groupRoleWhat they receive
Normal Renal FunctionExperimentalSubjects with normal renal function will be matched by age (±10 years), weight (± 20%), and gender to the pooled mean values of subjects with the moderate renal impairment. Subjects will receive 1 dose of ISIS 681257.
Receives: Drug: ISIS 681257
Moderate Renal ImpairmentExperimentalPresence of moderate renal impairment (eGFR 30-59 mL/min/1.73m2). Subjects will receive 1 dose of ISIS 681257.
Receives: Drug: ISIS 681257

What is being measured

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

  1. Evaluate the effect of ISIS 681257 following a single subcutaneous dose in subjects with impaired renal function relative to matched, healthy controls with normal renal function.

    The plasma concentrations of ISIS 681257 will be measured.

    Measured: Day 31

Secondary outcomes (2)
  1. The incidence of adverse effects of ISIS 681257 in subjects with normal and impaired renal function.

    The safety of ISIS 681257 will be assessed by determining adverse effects by dose. Safety results in subjects with renal impairment dosed with ISIS 681257 will be compared with those from healthy subjects dosed with ISIS 681257.

    Measured: Day 31

  2. The plasma protein binding of ISIS 681257 in subjects with normal and impaired renal function.

    Percent of ISIS 681257 bound to proteins in subjects with renal impairment dosed with ISIS 681257 will be compared with those from healthy subjects dosed with ISIS 681257.

    Measured: Day 1

Timeline

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

  1. First posted24 Apr 2018
  2. Study start20 Mar 2018
  3. Primary completion11 Oct 2018
  4. Study completion11 Oct 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
Non-randomised
Intervention model
Sequential
Masking
None (open label)
Enrolment
16 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03506854
Sponsor's protocol ID
ISIS 681257-CS12
Status last verified
May 2019
First submitted
3 Apr 2018
Last updated
22 May 2019
Results posted
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Publications

  • Milosavljevic MN, Stefanovic SM, Pejcic AV. Potential Novel RNA-Targeting Agents for Effective Lipoprotein(a) Lowering: A Systematic Assessment of the Evidence From Completed and Ongoing Developmental Clinical Trials. J Cardiovasc Pharmacol. 2023 Jul 1;82(1):1-12. doi: 10.1097/FJC.0000000000001429.

    PubMed 37070852

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing ISIS 681257 in people with Renal Impairment, run by Akcea Therapeutics at 3 sites in 2 countries.

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 7 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 22 May 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 3 sites in United States, Canada. 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?

Evaluate the effect of ISIS 681257 following a single subcutaneous dose in subjects with impaired renal function relative to matched, healthy controls with normal renal function. (time frame: Day 31). 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 NCT03506854, 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 22 May 2019.

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