Biosimilar switch works for most patients in Real-World study
NCT ID NCT02998398
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested what happens when patients with rheumatoid arthritis, Crohn's disease, or eye inflammation switch from the original drug Remicade to its lower-cost biosimilar Inflectra. Over 260 adults who had been on Remicade for at least 4 months were switched. The main goal was to see how many stayed on Inflectra after three doses. Results help doctors understand if switching is a safe and effective option in everyday practice.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- biosimilar infliximab (Inflectra)
- What this could lead to
- If successful, this could show that switching to a biosimilar is safe and effective, potentially lowering treatment costs for patients with inflammatory diseases.
- What could go wrong
- This is a small, single-hospital study without a comparison group. Results may not apply to all patients, and some may experience disease flares or develop antibodies after switching.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
262 people
The number who actually took part.
- Started
-
Oct 2015
- Finished
-
Jun 2016
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
All patients managed in one of the departments of cochin Hospital who are receiving the original infliximab ( REMICADE®) from at least 4 months
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Male or female over 18 year old * Patient treated with REMICADE® in Cochin hospital * More than 3 perfusions of REMICADE® before the switch to INFLECTRA® Exclusion Criteria: * none
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Hôpital Cochin
Paris, Paris, 75014, France
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