Mirvetuximab soravtansine
folate receptor alpha | |
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Trade names | Elahere |
Other names | mirvetuximab soravtansine-gynx |
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Intravenous | |
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Mirvetuximab soravtansine, sold under the brand name Elahere, is a
The most common adverse reactions, including laboratory abnormalities, were vision impairment, fatigue, increased aspartate aminotransferase, nausea, increased alanine aminotransferase, keratopathy, abdominal pain, decreased lymphocytes, peripheral neuropathy, diarrhea, decreased albumin, constipation, increased alkaline phosphatase, dry eye, decreased magnesium, decreased leukocytes, decreased neutrophils, and decreased hemoglobin.[3]
Mirvetuximab soravtansine was approved for medical use in the United States in November 2022.[3][5] The US Food and Drug Administration (FDA) considers it to be a first-in-class medication.[6][7]
Medical uses
Mirvetuximab soravtansine is
Adverse effects
The product labeling includes a boxed warning for ocular toxicity.[2][3]
History
Efficacy was evaluated in Study 0417 (NCT04296890), a single-arm trial of 106 participants with FRα positive, platinum-resistant epithelial ovarian, fallopian tube, or primary peritoneal cancer.[3] Participants were permitted to receive up to three prior lines of systemic therapy.[3] All participants were required to have received bevacizumab.[3] The trial enrolled participants whose tumors were positive for FRα expression as determined by the above assay.[3] Participants were excluded if they had corneal disorders, ocular conditions requiring ongoing treatment, Grade >1 peripheral neuropathy, or noninfectious interstitial lung disease.[3]
Efficacy was evaluated in Study 0416 (MIRASOL, NCT04209855), a multicenter, open-label, active-controlled, randomized, two-arm trial in 453 participants with platinum-resistant epithelial ovarian, fallopian tube, or primary peritoneal cancer.[4] Participants were permitted to receive up to three prior lines of systemic therapy.[4] The trial enrolled participants whose tumors were positive for FRα expression as determined by the VENTANA FOLR1 (FOLR1-2.1) RxDx Assay.[4] Participants were randomized (1:1) to receive mirvetuximab soravtansine-gynx 6 mg/kg (based on adjusted ideal body weight) as an intravenous infusion every 3 weeks or investigator’s choice of chemotherapy (paclitaxel, pegylated liposomal doxorubicin, or topotecan) until disease progression or unacceptable toxicity.[4] The results from this trial satisfy the post-marketing requirement of the previous accelerated approval for mirvetuximab soravtansine-gynx.[4]
Society and culture
Names
Mirvetuximab soravtansine is the international nonproprietary name (INN).[8]
References
- FDA. Retrieved 22 October 2023.
- ^ a b c d "Elahere- mirvetuximab soravtansine injection, solution". DailyMed. 18 November 2022. Retrieved 4 December 2022.
- ^ a b c d e f g h i j k l "FDA grants accelerated approval to mirvetuximab soravtansine-gynx for FRα positive, platinum-resistant epithelial ovarian, fallopian tube, or peritoneal cancer". U.S. Food and Drug Administration (FDA). 14 November 2022. Retrieved 18 November 2022. This article incorporates text from this source, which is in the public domain.
- ^ a b c d e f g h "FDA approves mirvetuximab soravtansine-gynx for FRα positive, platinum-resistant epithelial ovarian, fallopian tube, or primary peritoneal cancer". U.S. Food and Drug Administration (FDA). 22 March 2024. Retrieved 23 March 2024. This article incorporates text from this source, which is in the public domain.
- S2CID 255972733.
- ^ "Advancing Health Through Innovation: New Drug Therapy Approvals 2022". U.S. Food and Drug Administration (FDA). 10 January 2023. Retrieved 22 January 2023. This article incorporates text from this source, which is in the public domain.
- ^ New Drug Therapy Approvals 2022 (PDF). U.S. Food and Drug Administration (FDA) (Report). January 2024. Archived from the original on 14 January 2024. Retrieved 14 January 2024. This article incorporates text from this source, which is in the public domain.
- hdl:10665/331046.
Further reading
- Gonzalez-Ochoa E, Veneziani AC, Oza AM (2023). "Mirvetuximab Soravtansine in Platinum-Resistant Ovarian Cancer". Clinical Medicine Insights. Oncology. 17: 11795549231187264. PMID 37528890.
- Porter RL, Matulonis UA (2023). "Mirvetuximab soravtansine for platinum-resistant epithelial ovarian cancer". Expert Review of Anticancer Therapy. 23 (8): 783–796. S2CID 259947077.
External links
- Clinical trial number NCT04296890 for "A Study of Mirvetuximab Soravtansine in Platinum-Resistant, Advanced High-Grade Epithelial Ovarian, Primary Peritoneal, or Fallopian Tube Cancers With High Folate Receptor-Alpha Expression (SORAYA)" at ClinicalTrials.gov
- Clinical trial number NCT04209855 for "A Study of Mirvetuximab Soravtansine vs. Investigator's Choice of Chemotherapy in Platinum-Resistant, Advanced High-Grade Epithelial Ovarian, Primary Peritoneal, or Fallopian Tube Cancers With High Folate Receptor-Alpha Expression (MIRASOL)" at ClinicalTrials.gov