Padeliporfin
Padeliporfin, sold under the brand name Tookad, is a medication for treating men with low-risk prostate cancer, where the cancer affects only one side of the prostate and who have a life expectancy of at least ten years.[2]
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Trade names | Tookad |
Other names | WST-09, WST-11 |
AHFS/Drugs.com | UK Drug Information |
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Formula | C37H43N5O9PdS |
Molar mass | 840.26 g·mol−1 |
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Padeliporfin was approved for use in the European Union in November 2017.[2] The active ingredient in Tookad is padeliporfin di-potassium.[2]
History
Padeliporfin was approved for use in the European Union in November 2017.[2]
In February 2020, the oncologic drugs advisory committee of the US Food and Drug Administration (FDA) voted against approving padeliporfin di-potassium powder for solution for injection, submitted by Steba Biotech, S.A. The proposed indication (use) for the product is for the treatment of men with localized prostate cancer, meeting the following criteria: Stage T1-T2a and prostate specific antigen less than or equal to 10 ng/mL and Gleason Grade Group 1 based on transrectal ultrasound guided biopsy or unilateral Gleason Grade Group 2 based on multiparametric magnetic resonance imaging-targeted biopsy with less than 50 percent of cores positive.[3][4]
References
- "Tookad 183 mg powder for solution for injection - Summary of Product Characteristics (SmPC)". (emc). Retrieved 1 April 2020.
- "Tookad EPAR". European Medicines Agency (EMA). 29 November 2017. Retrieved 1 April 2020.
- "Meeting of the Oncologic Drugs Advisory Committee Meeting Announcement". U.S. Food and Drug Administration (FDA). 26 February 2020. Retrieved 1 April 2020. This article incorporates text from this source, which is in the public domain.
- Landenberger, Lee (26 February 2020). "Too bad for Tookad: FDA adcom votes against Steba's prostate cancer treatment". BioWorld. Retrieved 1 April 2020.
Further reading
- Bugaj AM (March 2016). "Vascular targeted photochemotherapy using padoporfin and padeliporfin as a method of the focal treatment of localised prostate cancer - clinician's insight". World J Methodol. 6 (1): 65–76. doi:10.5662/wjm.v6.i1.65. PMC 4804253. PMID 27019798.
- Kawczyk-Krupka A, Wawrzyniec K, Musiol SK, Potempa M, Bugaj AM, Sieroń A (December 2015). "Treatment of localized prostate cancer using WST-09 and WST-11 mediated vascular targeted photodynamic therapy-A review". Photodiagnosis Photodyn Ther. 12 (4): 567–74. doi:10.1016/j.pdpdt.2015.10.001. PMID 26467273.
- Moore CM, Pendse D, Emberton M (January 2009). "Photodynamic therapy for prostate cancer--a review of current status and future promise". Nat Clin Pract Urol. 6 (1): 18–30. doi:10.1038/ncpuro1274. PMID 19132003. S2CID 5463787.
External links
- "Padeliporfin". Drug Information Portal. U.S. National Library of Medicine.
- "Padeliporfin potassium". Drug Information Portal. U.S. National Library of Medicine.
- "Padeliporfin". National Cancer Institute.
- "Tookad Vascular-Targeted Photodynamic Therapy (VTP) Sponsor Briefing Document" (PDF). Steba Biotech, SA.
- "Tookad Vascular-Targeted Photodynamic Therapy (VTP) presentation" (PDF). Steba Biotech, SA.