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Ankylosing SpondylitisPhase 1NCT01571206

An Extension Study to Demonstrate the Equivalence of Long-Term Efficacy and Safety of CT-P13 in Patients With Ankylosing Spondylitis Who Were Treated With Infliximab (Remicade or CT-P13) in Study CT-P13 1.1

A Phase 1 study testing Infliximab in people with Ankylosing Spondylitis, run by Celltrion at 1 site in South Korea.

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 open-label, single-arm, multicenter, multiple single-dose intravenous (IV) infusion, efficacy, and safety extension study of the Phase 1 Study CT-P13 1.1 is designed to assess the long-term efficacy and safety of multiple doses of CT-P13. Read more about this study

Who is it for?
Ages 18 to 75 years
Conditions the study is for
Ankylosing Spondylitis
What is being tested?
Infliximab
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
174 participants
Where
1 siteSouth Korea
Study dates
Mar 2012to May 2013
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 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patient who has completed the scheduled visits, including the End-of-Study Visit, in Study CT-P13 1.1
  • Patient who has not had any major protocol violation in Study CT-P13 1.1

Who cannot join

  • Patient who has been withdrawn from Study CT-P13 1.1 for any reason
  • Patient who, at the time of providing informed consent, has any ongoing medical issues such as serious adverse events(SAEs) or intolerance issues that mean continuation in this extension study could be detrimental to their health, in the option of the investigator
  • Patient who plans to participate in a study with an investigational drug during the period of this extension study

Trial locations and contacts

1 site in 1 country.

South Korea1 site
  • Inha University Hospital

    Incheon

Other trials in South Korea

About this study

Official title: An Open-Label, Single-Arm, Extension Study to Demonstrate Long-Term Efficacy and Safety of CT-P13 in Patients With Ankylosing Spondylitis Who Were Treated With Infliximab (Remicade or CT-P13) in Study CT-P13 1.1

This open-label, single-arm, multicenter, multiple single-dose intravenous (IV) infusion, efficacy, and safety extension study of the Phase 1 Study CT-P13 1.1 is designed to assess the long-term efficacy and safety of multiple doses of CT-P13.

Being tested
Infliximab
Keywords
AS, Biosimilar
Medical subject headings
Spondylitis, Ankylosing

What participants receive

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

  • InfliximabBiological

    CT-P13 (5mg/kg) administered as a 2-hour IV infusion per dose

Study groups in NCT01571206
Study groupRoleWhat they receive
CT-P13Active comparatorinfliximab
Receives: Biological: Infliximab

What is being measured

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

  1. Long term efficacy evaluated by Assessment of Spondylo Arthritis International Society(ASAS) criteria and Long term safety evaluated by immunogenicity and clinical laboratory test

    Measured: Up to Week 40

Timeline

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

  1. First posted5 Apr 2012 (estimated)
  2. Study startMar 2012
  3. Primary completionMay 2013
  4. Study completionMay 2013

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
174 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01571206
Sponsor's protocol ID
CT-P13 1.3
Other IDs
2011-004572-11
Status last verified
Jul 2013
First submitted
23 Mar 2012
Last updated
31 Jul 2013
Results posted
No
Data monitoring committee
No

Publications

  • Park W, Yoo DH, Miranda P, Brzosko M, Wiland P, Gutierrez-Urena S, Mikazane H, Lee YA, Smiyan S, Lim MJ, Kadinov V, Abud-Mendoza C, Kim H, Lee SJ, Bae Y, Kim S, Braun J. Efficacy and safety of switching from reference infliximab to CT-P13 compared with maintenance of CT-P13 in ankylosing spondylitis: 102-week data from the PLANETAS extension study. Ann Rheum Dis. 2017 Feb;76(2):346-354. doi: 10.1136/annrheumdis-2015-208783. Epub 2016 Apr 26.

    PubMed 27117698

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Infliximab in people with Ankylosing Spondylitis, run by Celltrion at 1 site in South Korea.

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 2 inclusion and 3 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 31 Jul 2013. 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 South Korea. 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?

Long term efficacy evaluated by Assessment of Spondylo Arthritis International Society(ASAS) criteria and Long term safety evaluated by immunogenicity and clinical laboratory test (time frame: Up to Week 40). 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 NCT01571206, 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 31 Jul 2013.

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