Ended Therapeutic confirmatory (Phase III) inclusion body myositis

Long-term Extension Study of Ulviprubart (ABC008) in Subjects with Inclusion Body Myositis

EU CTIS ID: 2024-517623-39-00

What this study is testing

Assess the long-term safety and tolerability of ulviprubart (ABC008) in subjects with inclusion.

  • Therapeutic confirmatory (Phase III)

A plain-language read of the study's public EU CTIS listing. The study team confirms the details.

Who can take part

You may be able to join if

  • Able to read, understand, and provide signed informed consent prior to the performance of any study-related procedures
  • Has participated in and completed either Study ABC008-IBM-101 or Study ABC008-IBM-201; completion of the prior study will be defined as completion of the Part 2 (MAD) EOT Visit in Study ABC008-IBM-101 (subjects may have continued into Part 3 [MAD Extension]) or completion of the Week 80 Follow-up Visit in Study ABC008-IBM-201.
  • Demonstrated adequate compliance, in the opinion of the Investigator, with the study procedures during Study ABC008-IBM-101 or Study ABC008-IBM-201
  • Willing and able to comply with the requirements of the protocol, including traveling to the site for study-related assessments and SC injections of ulviprubart.
  • Women of childbearing potential (WOCBP) and male subjects with female partners who are WOCBP (based on sex assignation at birth) must agree to use highly effective (< 1% failure rate) contraception for the duration of the study through 180 days after EOT/ETV.
  • WOCBP (based on sex assignation at birth) must have a negative urine pregnancy test at the Baseline (Day 1) Visit.

You likely can't join if

  • Has an unresolved clinically significant AE or a clinically significant finding on a clinical laboratory test, electrocardiogram, or physical examination during Study ABC008-IBM-101 or Study ABC008-IBM-201 that, in the Investigator’s opinion, would limit the subject’s ability to participate in or comply with this study.
  • Participation in another investigational drug study (other than Study ABC008-IBM-101 or Study ABC008-IBM-201) within 30 days prior to the Baseline (Day 1) Visit or five times the half-life of the investigational drug, whichever is longer.
  • Is not willing or able to comply with the restrictions regarding the use of prohibited medications throughout the study
  • Women who are pregnant, lactating, or who plan to become pregnant or initiate lactation during the study
See the full eligibility criteria
Who can join
  • Able to read, understand, and provide signed informed consent prior to the performance of any study-related procedures
  • Has participated in and completed either Study ABC008-IBM-101 or Study ABC008-IBM-201; completion of the prior study will be defined as completion of the Part 2 (MAD) EOT Visit in Study ABC008-IBM-101 (subjects may have continued into Part 3 [MAD Extension]) or completion of the Week 80 Follow-up Visit in Study ABC008-IBM-201.
  • Demonstrated adequate compliance, in the opinion of the Investigator, with the study procedures during Study ABC008-IBM-101 or Study ABC008-IBM-201
  • Willing and able to comply with the requirements of the protocol, including traveling to the site for study-related assessments and SC injections of ulviprubart.
  • Women of childbearing potential (WOCBP) and male subjects with female partners who are WOCBP (based on sex assignation at birth) must agree to use highly effective (< 1% failure rate) contraception for the duration of the study through 180 days after EOT/ETV.
  • WOCBP (based on sex assignation at birth) must have a negative urine pregnancy test at the Baseline (Day 1) Visit.
  • Male subjects (based on sex assignation at birth) must refrain from sperm donation for the duration of the study through 180 days after EOT/ETV.
What rules you out
  • Has an unresolved clinically significant AE or a clinically significant finding on a clinical laboratory test, electrocardiogram, or physical examination during Study ABC008-IBM-101 or Study ABC008-IBM-201 that, in the Investigator’s opinion, would limit the subject’s ability to participate in or comply with this study.
  • Participation in another investigational drug study (other than Study ABC008-IBM-101 or Study ABC008-IBM-201) within 30 days prior to the Baseline (Day 1) Visit or five times the half-life of the investigational drug, whichever is longer.
  • Is not willing or able to comply with the restrictions regarding the use of prohibited medications throughout the study
  • Women who are pregnant, lactating, or who plan to become pregnant or initiate lactation during the study

The study team makes the final eligibility decision.

Where it's taking place

  • United Kingdom
  • United States
  • Australia
  • Canada

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling all sexes, 18-64 years, 65+ years. The study team makes the final eligibility decision.

Where is this trial taking place?

Study sites include United Kingdom; United States; Australia; Canada. Enter your location above to see the nearest site and check your eligibility.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from EU CTIS; the study team decides eligibility.