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Chronic Inflammatory DiseaseNCT02332460

Infusion Related Reactions in Patients Receiving Infliximab

An observational study of Chronic Inflammatory Disease, run by Haukeland University Hospital at 1 site in Norway.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Infliximab is the active ingredient in a drug currently sold by the trade names Remicade, Remsima and Inflectra. Infliximab neutralizes tumor necrosis factor (TNF) α, a chemical messenger (cytokine) in the immune system, and belongs to a class of drugs called "TNF inhibitors". Read more about this study

Who is it for?
Any age
Conditions the study is for
Chronic Inflammatory Disease
How many people
125 participants
Where
1 siteNorway
Study dates
Feb 2015to Jan 2025
Phase
Observational
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 Any age
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Study population: The study will be a prospective, longitudinal study where all departments with patients starting infliximab or switching infliximab from one supplier to another in the Western Norway Regional Health Authority (Helse Vest RHF) are invited to participate.

Who may be able to join

  • Patients treated with Infliximab due to chronic inflammatory disease included before start of treatment
  • Weight at least 15 kg
  • Control groups which may be included for investigations of secondary outcomes: age, gender, disease matched patients not receiving infliximab, healthy blood donors, other patients receiving pneumococci and influenza vaccines

Who cannot join

  • Patients not completing treatment within Health Region
  • Patients not able to complete sampling procedure

Trial locations and contacts

1 site in 1 country.

Norway1 site
  • Haukeland University Hospital

    Bergen

Other trials in Norway

About this study

Official title: Incidence, Risk Factors and Immunologic Mechanisms of Infusion Related Reactions in Patients With Chronic Inflammatory Disease Receiving Infliximab

Infliximab is the active ingredient in a drug currently sold by the trade names Remicade, Remsima and Inflectra. Infliximab neutralizes tumor necrosis factor (TNF) α, a chemical messenger (cytokine) in the immune system, and belongs to a class of drugs called "TNF inhibitors". 8-55% of patients receiving infliximab have an infusion reaction. Infusion reactions are unintended reactions that occur during infusion of the drug and up to 14 days after. The incidence varies widely in different studies and seems difficult to determine due to variations in reporting of reactions, different definitions of reactions and retrospective data collection. The aim of this study is to estimate the incidence of infusion related reactions and investigate risk factors and immunological mechanisms of infusion reactions to infliximab in patients with a chronic inflammatory disease.

Read the detailed description

Background: Infliximab is the active ingredient in a drug currently sold by the trade names Remicade, Remsima and Inflectra. Infliximab neutralizes tumor necrosis factor (TNF) α, a chemical messenger (cytokine) in the immune system, and belongs to a class of drugs called "TNF inhibitors". This class of drug comprises effective, biological agents used in the treatment of chronic inflammatory diseases. The use of TNF inhibitors is increasing, and infliximab is the third bestselling drug by value in Norway in 2013. By being a recombinant monoclonal antibody with a murine region, infliximab is associated with infusion reactions. 8-55% of patients receiving infliximab have an infusion reaction. Infusion reactions are unintended reactions that occur during infusion of the drug and up to 14 days after. The incidence varies widely in different studies and seems difficult to determine due to variations in reporting of reactions, different definitions of reactions and retrospective data collection. Protective factors, risk factors and the causes of the reactions are not well known. Different treatment strategies are being used, but evidence of efficacy varies.

Aim: The aim of this study is to estimate the incidence of infusion related reactions and investigate risk factors and immunological mechanisms of infusion reactions to infliximab in patients with a chronic inflammatory disease.

Primary objective:

Estimate the incidence of infusion reactions in patients with chronic inflammatory disease receiving infliximab

Secondary objectives:

  • Evaluate the correlation between infusion reactions and the formation of antibodies to infliximab.
  • Identify individual risk factors for infusion reactions to infliximab.
  • Identify immunological mechanisms of infusion reactions to infliximab.
  • Identify immunomodulatory effects and immunological changes in the patients during treatment with infliximab.

Study population: The study will be a prospective, longitudinal study where all departments with patients starting infliximab or switching infliximab from one supplier to another in the Western Norway Health Region (Helse Vest RHF) are invited to participate.

What participants receive

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

Study groups in NCT02332460
Study groupRoleWhat they receive
InfliximabPatients treated with Infliximab

What is being measured

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

  1. incidence of infusion reactions

    Measured: participants will be followed for the duration of treatment, an expected average of 62 weeks

Secondary outcomes (5)
  1. antibodies to infliximab

    Specific IgG and IgE against ifliximab

    Measured: followed for the duration of treatment, an expected average of 62 weeks

  2. immunological mechanisms of infusion reactions to infliximab

    allergy tests, cytokines, complement

    Measured: baseline (before infusion), during reaction, 12-24 hours after reaction

  3. autoantibodies and other immunological changes in the patients during treatment with infliximab

    Measured: followed for the duration of treatment, an expected average of 62 weeks

  4. individual risk factors for infusion reactions to infliximab

    HLA type, allergic predisposition

    Measured: baseline

  5. antibodies to pneumococci and influenza

    Measured: baseline and 6-8 weeks after vaccination

Timeline

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

  1. First posted6 Jan 2015 (estimated)
  2. Study startFeb 2015
  3. Primary completionJan 2025 (estimated)
  4. Study completionJan 2025 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
125 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02332460
Sponsor's protocol ID
2014/1368
Status last verified
Jul 2023
First submitted
28 Nov 2014
Last updated
1 Aug 2023
Results posted
No
Data monitoring committee
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

An observational study of Chronic Inflammatory Disease, run by Haukeland University Hospital at 1 site in Norway.

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 3 inclusion and 2 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: status not confirmed, as of the sponsor's last update on 1 Aug 2023. 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 Norway. 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.

Are results available for this study?

Results are not available in the source record.

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?

incidence of infusion reactions (time frame: participants will be followed for the duration of treatment, an expected average of 62 weeks). 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 1 Aug 2023; AzTrials last refreshed its copy on 7 Nov 2026.

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