- |||||||||| Inflectra (infliximab-dyyb) / Alvogen, Celltrion, Mundipharma, Egis, Nippon Kayaku, Pfizer, Avsola (infliximab-axxq) / Amgen
Clinical, Retrospective data, Journal: Comparison of Reference and Biosimilar Medications for Pediatric Noninfectious Uveitis. (Pubmed Central) - Oct 31, 2024 Compared with the reference infliximab, pediatric patients had fewer number of flares per year on biosimilar infliximab, but they were also on the biosimilar for a shorter duration of time compared with the reference which may confound an accurate assessment. Biosimilar infliximab had a lower cost profile compared with reference infliximab.
- |||||||||| Inflectra (infliximab-dyyb) / Alvogen, Celltrion, Mundipharma, Egis, Nippon Kayaku, Pfizer, Avsola (infliximab-axxq) / Amgen
Reimbursement, US reimbursement, Journal, Medicare, Medicaid: Patterns of infliximab biosimilar uptake for Medicare, Medicaid, and private insurance from 2016-2022. (Pubmed Central) - Jul 30, 2024 Second, Medicare, which covers most patients receiving biologics nationally, had slow adoption rates even after the third biosimilar was introduced. Policy levers to speed adoption among Medicare beneficiaries are needed.
- |||||||||| Remicade (infliximab) / J&J, Renflexis (infliximab-abda) / Yuhan Corp, Biogen, Ewopharma, Samsung, Organon
Trial completion date, Trial primary completion date, Adverse events: PD-1 Antibody Therapy + Infliximab for Metastatic Melanoma (clinicaltrials.gov) - Mar 21, 2024 P2, N=36, Recruiting, Policy levers to speed adoption among Medicare beneficiaries are needed. Trial completion date: Jun 2025 --> Jun 2026 | Trial primary completion date: Jun 2023 --> Jun 2025
- |||||||||| Remicade (infliximab) / J&J, Renflexis (infliximab-abda) / Yuhan Corp, Biogen, Ewopharma, Samsung, Organon
Trial completion date, Trial primary completion date, Checkpoint inhibition: Infliximab for Treatment of Immune Checkpoint Inhibitor Colitis (clinicaltrials.gov) - Mar 15, 2024 P2, N=42, Recruiting, Trial completion date: Jun 2025 --> Jun 2026 | Trial primary completion date: Jun 2023 --> Jun 2025 Trial completion date: Jun 2023 --> Jun 2030 | Trial primary completion date: Jun 2023 --> Jun 2030
- |||||||||| Renflexis (infliximab-abda) / Yuhan Corp, Biogen, Ewopharma, Samsung, Organon
Journal: Outcomes of the use of infliximab biosimilars in rheumatology and gastroenterology clinics. (Pubmed Central) - Jan 2, 2024 We conclude that the effort to convert clinically stable patients to a biosimilar product resulted in a significant increase in biosimilar use within the health system. This is thought to have resulted in significant financial advantages both to our institution as well as patients, without sacrificing overall clinical control.
- |||||||||| Remicade (infliximab) / Merck (MSD), Mitsubishi Tanabe, J&J, Avsola (infliximab-axxq) / Amgen
Therapeutic Hemicolectomy for Intractable Hemorrhage in New-Onset Fistulizing Crohn (Exhibit Hall) - Jul 29, 2023 - Abstract #ACG2023ACG_2716; Figure: Figure 1: Multiple oozing ulcers visualized in the descending colon Figure 2: Active bleeding visualized throughout the ascending colon Figure 3: Large clot present in the sigmoid colon. Figure 4: Normal appearing ileum with an iatrogenic petechia.
- |||||||||| Remicade (infliximab) / J&J, Renflexis (infliximab-abda) / Yuhan Corp, Biogen, Ewopharma, Samsung, Organon
Enrollment open, Trial initiation date: REMODEL-CD: Precise Infliximab Exposure and Pharmacodynamic Control (clinicaltrials.gov) - Jul 20, 2023 P2/3, N=180, Recruiting, Figure 4: Normal appearing ileum with an iatrogenic petechia. Not yet recruiting --> Recruiting | Initiation date: Apr 2023 --> Jul 2023
- |||||||||| Skyrizi (risankizumab) / AbbVie, Boehringer Ingelheim
Journal: Risankizumab (Skyrizi) - An IL-23 antagonist for Crohn's disease. (Pubmed Central) - Dec 22, 2022 No significant difference in ACR20 response rates and SAEs were detected between infliximab biosimilars and the originator in the investigated study populations. No abstract available
- |||||||||| Remicade (infliximab) / J&J, Renflexis (infliximab-abda) / Yuhan Corp, Biogen, Ewopharma, Samsung, Organon
Enrollment open, Adverse events: PD-1 Antibody Therapy + Infliximab for Metastatic Melanoma (clinicaltrials.gov) - Apr 8, 2022 P2, N=36, Recruiting, No abstract available Not yet recruiting --> Recruiting
- |||||||||| Remaloce (infliximab biosimilar) / Yuhan Corp, Biogen, Ewopharma, Merck (MSD), Samsung
Retrospective data, Journal: Network meta-analysis of infliximab biosimilars for the treatment of rheumatoid arthritis. (Pubmed Central) - Oct 1, 2021 ACR20 response appears to be comparable and nonsignificantly different between infliximab biosimilars. In the absence of any meaningful differences in safety or efficacy, biosimilar cost may be the deciding factor in choosing a treatment or agent for formulary inclusion.
- |||||||||| Remaloce (infliximab biosimilar) / Yuhan Corp, Biogen, Ewopharma, Merck (MSD), Samsung
Payor-Mandated Non-Medical Switching From Infliximab to Biosimilar Creates Dosing Delays (Shoreline Exhibit Hall) - Sep 8, 2021 - Abstract #ACG2021ACG_2811; Sixty-two (8%) patients underwent a payor-mandated non-medical switch to biosimilar (59 infliximab-axxq, 2 infliximab-abda, 1 infliximab-dyyb). Dose and frequency remained the same as originator infliximab for all but one patient whose frequency was increased following bowel resection surgery.
- |||||||||| Remicade (infliximab) / J&J, Renflexis (infliximab-abda) / Yuhan Corp, Biogen, Ewopharma, Samsung, Organon
New P2 trial, Adverse events: PD-1 Antibody Therapy + Infliximab for Metastatic Melanoma (clinicaltrials.gov) - Sep 5, 2021 P2, N=36, Not yet recruiting,
- |||||||||| Inflectra (infliximab biosimilar IV) / Alvogen, Celltrion, Mundipharma, Egis, Nippon Kayaku, Pfizer, Remaloce (infliximab biosimilar) / Yuhan, Biogen, Ewopharma, Merck (MSD), Samsung, Avsola (infliximab-axxq) / Amgen
Clinical: @UHC coverage for Infliximab. As of Feb 2021,prefers Inflectra or Avsola. What about existing patients on Remicade or Renflexis? @askUHC @IBDMD @ibddoctor @SchairerIBDMD @mchiorean4 @SCKimCHP @JeanneTungMD https://t.co/vrR9xcy9th (Twitter) - Feb 21, 2021
- |||||||||| Inflectra (infliximab biosimilar IV) / Alvogen, Celltrion, Mundipharma, Egis, Nippon Kayaku, Pfizer, Remaloce (infliximab biosimilar) / Yuhan, Biogen, Ewopharma, Merck (MSD), Samsung, Avsola (infliximab-axxq) / Amgen
Growing concerns about this *forced switch*. Only allowed to use Remicade or Renflexis is shown failure to respond to Inflectra or Avsola for 14 weeks ? @ACRheum @AmerGastroAssn @AmCollegeGastro @CrohnsColitisFn https://t.co/DWZMT6bqVM (Twitter) - Feb 21, 2021
- |||||||||| Inflectra (infliximab biosimilar IV) / Alvogen, Celltrion, Mundipharma, Egis, Nippon Kayaku, Pfizer, Avsola (infliximab-axxq) / Amgen
Clinical: In April, and to be effective in July, @UHC announced it was #Remicade and #Inflectra. In December, and to be effective 2/1, is #Inflectra and #Avsola. It is NEVER about the patient. #stoprebates Cc: @ArthritisSTL @ACRheum @CSROAdvocacy @NORMGrp @Amgen @JanssenUS @pfizer (Twitter) - Dec 27, 2020
- |||||||||| Remaloce (infliximab biosimilar) / Yuhan, Biogen, Ewopharma, Merck (MSD), Samsung
[VIRTUAL] Use of infliximab and its biosimilars at a pediatric academic medical center () - Dec 26, 2020 - Abstract #ASHP2020ASHP_2425; Once data has been fully collected, all patient specific information will be omitted to maintain confidentiality. To assess the appropriateness of use, the dose based on indication and weight will be evaluated; cost of biosimilars on 340B pricing for outpatient use, as well as wholesale acquisition cost (WAC) for inpatient and outpatient use will be evaluated based on current usage of the originator product.
- |||||||||| Inflectra (infliximab biosimilar IV) / Alvogen, Celltrion, Mundipharma, Egis, Nippon Kayaku, Pfizer
[VIRTUAL] A Devastating Case of Transverse Myelitis in an Inflectra-Treated Crohn’s Disease Patient () - Sep 15, 2020 - Abstract #ACG2020ACG_2325; Introduction: Infliximab, sold under the brand names Remicade, Inflectra, Renflexis, and Avsola, is a tumor necrosis factor-α inhibitor (TNFα-I) that treats Crohn’s Disease (CD)...Inflectra was subsequently stopped, high dose prednisone was administered, and he received plasmapharesis...While biosimilar drugs are considered to be generic forms of originator biologics, they have subtle molecular differences that can lead to devastating side effects. An adverse drug reaction should be considered in any TNFα-I-treated patient with acute neurologic complaints.
- |||||||||| Remicade (infliximab) / J&J, Renflexis (infliximab-abda) / Yuhan Corp, Biogen, Ewopharma, Samsung, Organon
Enrollment open, Trial initiation date, Checkpoint inhibition: Infliximab for Treatment of Immune Checkpoint Inhibitor Colitis (clinicaltrials.gov) - Aug 31, 2020 P2, N=42, Recruiting, An adverse drug reaction should be considered in any TNFα-I-treated patient with acute neurologic complaints. Not yet recruiting --> Recruiting | Initiation date: Apr 2020 --> Aug 2020
- |||||||||| Remicade (infliximab) / J&J, Renflexis (infliximab-abda) / Yuhan Corp, Biogen, Ewopharma, Samsung, Organon
New P2 trial, Checkpoint inhibition: Infliximab for Treatment of Immune Checkpoint Inhibitor Colitis (clinicaltrials.gov) - Mar 12, 2020 P2, N=42, Not yet recruiting,
- |||||||||| Review, Journal: Drugs for psoriatic arthritis. (Pubmed Central) - Feb 15, 2020
Not yet recruiting --> Recruiting | Initiation date: Apr 2020 --> Aug 2020 No abstract available
- |||||||||| Biosimilar Tote-Board in Rheumatology: 4 Infliximab biosimilars - Inflectra, Renflexis, Ifixi, Avsola 5 Adalimumab biosimilars - Amjevita, Cyltezo, Hyrimoz, Hadlima, Abrilada 2 Etanercept biosimilars - Erelzi, Enticovo 2 Rituximab biosimilars - Truxima, Ruxience (Twitter) - Dec 11, 2019
- |||||||||| Ixifi (infliximab biosimilar) / Pfizer, Novartis, Remaloce (infliximab biosimilar) / Yuhan, Biogen, Ewopharma, Merck (MSD), Samsung, Avsola (infliximab-axxq) / Amgen
FDA event: FDA has approved Amgen’s infliximab biosimilar, Avsola (infliximab-axxq),for use in Crohns, UC, RA, AS, PsA and psoriasis, based on a 566 pt trial in RA. This is the 4th infliximab biosimilar in the US, joining Inflectra, Renflexis, and Ixifi. https://t.co/nFhyMM1OnK (Twitter) - Dec 11, 2019
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