Safety, Tolerability, and Activity of ISIS 113715 in People With Type 2 Diabetes Mellitus Being Treated With Sulfonylurea

December 1, 2022 updated by: Ionis Pharmaceuticals, Inc.

A Phase 2, Multi-Center, Randomized, Double-Blind, Placebo-Controlled, Dose-Escalation Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Activity of ISIS 113715 Administered Daily in Patients With Type 2 Diabetes Mellitus Being Treated With Sulfonylurea

The aim of this study is to evaluate the safety, tolerability, and pharmacokinetics of two ISIS 113715 subcutaneous doses (15 mg and 30 mg/day) in combination with oral antidiabetic agents (OAD) versus OAD + placebo in patients with inadequately controlled type 2 diabetes, despite ongoing maximal treatment with OAD.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Withdrawn

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Israel
      • BeEr-Sheva, Israel, 84101
        • Soroka Medical Center
      • Haifa, Israel, 31096
        • Rambam Medical Center
      • Nahariya, Israel, 22100
        • Western Galilee Medical Center - Nahariya
      • Rehovot, Israel, 76100
        • Kaplan Medical Center
      • Safed, Israel, 13100
        • Ziv Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 70 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Male or female (post-menopausal and/or surgically sterile)
  • Aged 18 to 70 years
  • Diagnosed with type 2 diabetes mellitus of eight years or less in duration
  • Being treated with OAD at stable maximum doses [defined as at least 10 mg/day glibenclamide (preferred), or 20 mg/day glipizide, with or without at least 1,500 mg/day metformin] for at least three months prior to screening
  • Having fasting plasma glucose levels of 150-270 mg/dL and HbA1c levels of 7.5-11.0%

Exclusion Criteria:

  • Greater than 3 severe hypoglycemic episodes within six months of screen
  • Pregnant, breastfeeding, or intends to become pregnant
  • Clinical signs or symptoms of liver disease, acute, or chronic hepatitis, or ALT greater than the upper limit of normal
  • Positive hepatitis B surface antigen, hepatitis C antibody, or HIV test
  • Patients with history of renal transplantation or renal dialysis or microalbuminuria defined as urine albumin > 200 mg/day
  • History of insulin use within three months of screen
  • History of diabetic ketoacidosis
  • Treatment with any thiazolidinedione (e.g., rosiglitazone) within three months of screen
  • History of lactic acidosis while on metformin therapy
  • Complications of diabetes (e.g., neuropathy, nephropathy, and retinopathy)
  • Clinically significant and currently active diseases
  • Clinical significant abnormalities in medical history, physical examination, or laboratory examination

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Evaluate the safety, tolerability, and pharmacokinetics of two ISIS 113715 subcutaneous dosages in combination with OAD versus OAD + placebo.
Examine the effect of treatment with 15 and 30 mg/day ISIS 113715 on fasting plasma glucose and HbA1c.
Evaluate the effects of ISIS 113715 on insulin sensitivity, B-cell function, proinsulin/insulin ratio, fasting insulin, C-peptide and proinsulin.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Ionis Pharmaceuticals, Inc.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
May 1, 2006

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
February 1, 2007

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
March 1, 2007

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
May 16, 2006

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
May 16, 2006

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
May 18, 2006

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
December 5, 2022

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
December 1, 2022

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
May 1, 2007

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • ISIS 113715-CS12

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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