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Karfilzomib ce protirakovij preparat sho prodayetsya pid torgovoyu markoyu Kiprolis Diye yak selektivnij ingibitor proteasom Za svoyim himichnim skladom ye tetrapeptidnim epoksiketonom ta analogom i odnim z pohidnih epoksomicinu 1 Buv rozroblenij amerikanskoyu biofarmacevtichnoyu kompaniyeyu Onyx Pharmaceuticals Mozhna zustriti abreviaturu CFZ yaka zazvichaj vikoristovuyetsya dlya poznachennya karfilzomiba prote skorochennya nazv preparativ ne ye shirokoyu praktikoyu v medicini Skeletna formula karfilzomibu torgova nazva Kiprolis proteasomnogo ingibitora drugogo pokolinnya sho vikoristovuyetsya dlya likuvannya recidivnoyi chi refrakternoyi mnozhinnoyi miyelomi Upravlinnya z prodovolstva i medikamentiv SShA FDA shvalilo preparat 20 lipnya 2012 roku dlya vikoristannya lyudmi z mnozhinnoyu miyelomoyu yaki pered cim vzhe otrimuvali yak minimum dva likuvannya vklyuchayuchi likuvannya bortezomibom ta imunomodulyuyuchu terapiyu napriklad lenalidomid ta prodemonstruvali progresuvannya zahvoryuvannya vprodovzh 60 dniv pislya zavershennya ostannoyi terapiyi Pershopochatkove shvalennya preparatu bazuvalosya na kilkosti vidgukiv 2 Dani yaki demonstruyut zagalne vizhivannya paciyentiv buli prodemonstrovani piznishe v doslidzhenni ENDEAVOR ta shvaleni FDA 3 Narazi danij preparat priznachayetsya dlya vikoristannya v yakosti yedinogo agenta paciyentam z recidivnoyu chi refrakternoyu mnozhinnoyu miyelomoyu yaki otrimali odnu chi dekilka linij terapiyi U lipni 2015 roku FDA shvalilo vikoristannya karfilzomibu u yakosti komponentu kombinovanoyi terapiyi 4 Cej novij preparat pokazav pozitivni rezultati efektivnosti ta bezpeki v II ta III fazah klinichnih viprobuvan nezvazhayuchi na te sho hvoroba ne piddayetsya likuvannyu takimi agentami yak bortezomib ta lenalidomid Hocha rezultati z perevirki efektivnosti zalishayutsya ob yektivno nizkimi ale voni vse odno vrazhayut beruchi do uvagi toj fakt sho recidivna mnozhinna miyeloma duzhe vazhke dlya likuvannya ta smertelne zahvoryuvannya z nizkim zagalnim pokaznikom vizhivannya U yakosti nadijnogo variantu terapiyi karfilzomib zabezpechuye pokrasheni pokazniki vizhivannya ta minimizuye riziki dlya paciyentiv 4 Vartist terapiyi z vikoristannyam karfilzomibu trivalistyu 72 tizhni skladaye blizko 214 464 todi yak serednya optova cina preparatu skladaye 2 234 Karfilzomib postachayetsya u viglyadi flakonu na 60 mg dlya odnorazovogo vikoristannya yakij pri rozchinenni daye koncentraciyu 2 mg ml 5 Zmist 1 Istoriya 2 Mehanizm diyi 3 Farmakokinetika 4 Klinichni doslidzhennya ta pobichni efekti 5 Dzherela informaciyiIstoriya RedaguvatiKarfilzomib ye pohidnim epoksomicinu naturalnoyi spoluki yaka yak pokazala laboratoriya Krejga Kryusa u Yelskomu universiteti ingibuye funkcionuvannya proteasom 6 Laboratoriya Kryusa zgodom vinajshla bilsh specifichne pohidne epoksomicinu pid nazvoyu YU101 7 yake bulo licenzovano amerikanskoyu biotehnologichnoyu kompaniyeyu Proteolix Inc Vcheni z kompaniyi Proteolix vinajshli novu vidminnu vid inshih spoluku yaka mozhe buti vikoristana u yakosti likarskogo preparatu dlya hvorih vidomu pid nazvoyu karfilzomib Proteolix spryamuvav karfilzomib v dekilka klinichnih viprobuvan I ta II fazi vklyuchayuchi klyuchove klinichne viprobuvannya II fazi priznachene dlya otrimannya priskorenogo shvalennya preparatu Klinichni viprobuvannya preparatu prodovzhuyut provoditisya kompaniyeyu Onyx Pharmaceuticals yaka pridbala Proteolix u 2009 roci 8 U sichni 2001 roku FDA nadalo karfilzomibu fast track status priznachennya doslidzhuvanogo likarskogo zasobu dlya priskorenogo oglyadu z metoyu spriyannya rozrobci preparativ yaki likuyut vazhki ta nebezpechni hvorobi ta zadovolnyayut neobhidni medichni potrebi Ce dozvolilo kompaniyi Onyx iniciyuvati neperervne podannya zayavki na novij preparat karfilzomib 9 U grudni 2011 roku FDA na osnovi doslidzhennya 003 A1 nadalo status standard review designation 10 11 dlya podachi zayavki na novij preparat takij status nadayetsya zayavkam na preparati sho ne vidpovidayut kriteriyam prioritetnogo rozglyadu U zaznachenomu viprobuvanni bralo uchast 266 paciyentiv z recidivnoyu ta refrakternoyu mnozhinnoyu miyelomoyu yaki ranishe likuvalis shonajmenshe dvoma sposobami vklyuchayuchi likuvannya bortezomibom ta talidomidom chi lenalidomidom 12 Mehanizm diyi RedaguvatiKarfilzomib yavlyaye soboyu modifikovanij epoksiketon ta ye pohidnim epoksomicinu z potencijnoyu protipuhlinnoyu aktivnistyu Preparat vibirkovo vplivaye na proteasomni fermenti vseredini klitini Vin kovalentno 13 neoborotno zv yazuyetsya ta ingibuye himotripsinpodibnu aktivnist proteasomi 20S proteaznogo kompleksu sho vidpovidaye za rujnuvannya velikoyi kilkosti klitinnih bilkiv Okrim cogo preparat zv yazuyetsya takozh i z osnovnim komponentom proteasomi 26S oskilki ostannya ye kompleksom sho mistit proteasomi 20S ta 19S 4 Ingibuvannya proteolizu oposeredkovanogo proteasomami prizvodit do nakopichennya poliubikvitinovanih bilkiv sho v svoyu chergu mozhe prizvesti do zupinki klitinnogo ciklu indukciyi apoptozu ta ingibuvannya rostu puhlini 1 Karfilzomib minimalno vzayemodiye z neproteasomnimi mishenyami sho pokrashuye jogo profili bezpechnosti porivnyano z bortezomibom 13 Farmakokinetika RedaguvatiPri vnutrishnovennomu vvedenni karfilzomibu v rekomendovanij pochatkovij dozi 20 mg m2 maksimalna koncentraciya v plazmi dosyagayetsya vprodovzh dekilkoh hvilin a sistemnij vpliv dosyagayetsya menshe nizh za godinu Bulo viyavleno sho koncentraciya preparatu v plazmi zalezhit vid dozi sho bulo pomicheno pri zbilshenni rekomendovanoyi dozi karfilzomibu Karfilzomib shiroko pronikaye u vsi tkanini okrim tkanin mozku Doza 20 mg m2 v pershij den prodemonstruvala serednij ob yem rozpodilennya 28 l Karfilzomib maye visokij stupin zv yazuvannya z bilkami sho skladaye priblizno 97 14 15 Preparat shvidko ta shiroko metabolizuyetsya za mezhami pechinki Dvoma osnovnimi shlyahami metabolizmu ye rozsheplennya peptidazoyu ta epoksidnij gidroliz Karfilzomib shvidko vivoditsya nirkami ta z zhovchyu z periodom napivvivedennya menshe odniyeyi godini u pershij den zastosuvannya rekomendovanoyi dozi u rezultati chogo menshe 1 preparatu zalishayetsya intaktnim Uprodovzh 24 godin 25 karfilzomiba vivoditsya u viglyadi neaktivnih metabolitiv 14 15 16 Klinichni doslidzhennya ta pobichni efekti RedaguvatiOdnoetapne viprobovuvannya II fazi 003 A1 karfilzomibu u paciyentiv z recidivnoyu ta refrakternoyu mnozhinnoyu miyelomoyu pokazalo sho monoterapiya danim preparatom prodemonstruvala klinichnu efektivnist sho sklala 36 u 266 obstezhenih paciyentiv Pri comu preparat mav zagalnij riven reakciyi 22 9 ta serednyu trivalist vidpovidi 7 8 misyaciv FDA shvaliv karfilzomib na osnovi rezultativ viprobovuvannya 003 A1 17 U viprobovuvanni II fazi 004 karfilzomib pokazav 53 vid zagalnogo rivnya reakciyi sered paciyentiv z recidivnoyu ta abo refrakternoyu mnozhinnoyu miyelomoyu yaki ranishe ne likuvalis bortezomibom Ce doslidzhennya takozh vklyuchalo kogortu paciyentiv yaki likuvalis bortezomibom Rezultati buli predstavleni okremo 18 Dane doslidzhennya takozh pokazalo sho prolongovane likuvannya karfilzamibom cilkom dopustimo blizko 22 paciyentiv prodovzhuvali likuvannya dovshe odnogo roku Doslidzhennya 004 bulo mensh ob yemnim oskilki pershopochatkovo vono rozroblyalos dlya doslidzhennya vplivu likuvannya karfilzomibom na proces likuvannya bortezomibom u paciyentiv z mensh intensivnim poperednim likuvannyam 1 3 poperednih likuvalnih rezhimi 19 Viprobovuvannya II fazi 005 v yakomu ocinyuvali bezpechnist farmakokinetiku farmakodinamiku ta efektivnist karfilzomibu u paciyentiv z mnozhinnoyu miyelomoyu ta riznim stupenem nirkovoyi nedostatnosti de majzhe 50 paciyentiv ne likuvalis bortezomibom ta lenalidomidom prodemonstruvali sho farmakokinetika ta bezpechnist ne zalezhali vid stupenya nirkovoyi nedostatnosti karfilzomib sprijmavsya organizmom ta pokazav svoyu efektivnist 20 V inshomu viprobovuvanni II fazi 006 za uchastyu paciyentiv z recidivnoyu ta abo refrakternoyu mnozhinnoyu miyelomoyu karfilzomib u kombinaciyi z lenalidomidom i deksametazonom prodemonstruvav zagalnij riven vidpovidi 69 21 Viprobovuvannya II fazi 007 z paciyentami z mnozhinnoyu miyelomoyu ta solidnimi puhlinami pokazalo perspektivni rezultati 22 23 U viprobuvannyah II fazi karfilzomibu najbilsh chastimi pobichnimi efektami sho proyavlyalis pri likuvanni buli gematologichna toksichnist 24 z trombocitopeniyeyu anemiyeyu limfopeniyeyu nejtropeniyeyu pnevmoniyeyu giponatriyemiyeyu ta vtomoyu 25 U viprobovuvanni I II fazi kombinaciya karfilzomiba lenalidomidu ta dezoksimetazonu v nizkih dozah bula visokoaktivnoyu ta dobre perenosilas paciyentami sho dozvolyalo vikoristovuvati povni dozi uprodovzh trivalogo chasu hvorim z vpershe diagnostovanoyu mnozhinnoyu miyelomoyu Pri comu potreba u pevnij zmini dozi bula obmezhena Reakciyi buli shvidkimi ta z chasom pokrashuvalis dosyagayuchi 100 duzhe dobroyi chastkovoyi vidpovidi 26 Krim cogo shlunkovo kishkovi rozladi vklyuchayuchi diareyu ta nudotu ye negematologichnoyu grupoyu pobichnih efektiv sho zazvichaj sposterigayutsya pri vikoristanni ingibitoriv proteasom Takozh kardiovaskulyarna toksichnist mozhe buti rezultatom likuvannya karfilzomibom cherez vpliv na protesomi v miokardi 24 Takim chinom ocinka stanu paciyenta ta ocinka rizikiv do pochatku terapiyi karfilzomibom mayut virishalne znachennya ta ye duzhe vazhlivimi 27 Pidtverdzhuvalne klinichne viprobuvannya III fazi vidome yak viprobovuvannya ASPIRE porivnyuvalo likuvannya karfilzomibom lenalidomidom ta deksametazonom KRd z likuvannyam lishe lenalidomidom ta deksametazonom Rd u hvorih na mnozhinnu miyelomu i demonstruvalo pokrashennya pokaznikiv vizhivannya bez progresuvannya PFS ta pokaznikiv zagalnogo vizhivannya Pripinennya likuvannya cherez pobichni efekti vidbuvalos ridshe u grupi KRd nizh u grupi Rd Ci pobichni efekti vklyuchali trombocitopeniyu sercevu nedostatnist ta arterialnu gipertenziyu 28 29 Dzherela informaciyi Redaguvati a b NCI Drug Dictionary www cancer gov angl 2 lyutogo 2011 Arhiv originalu za 23 zhovtnya 2020 Procitovano 11 chervnya 2021 FDA Approves Kyprolis for Some Patients with Multiple Myeloma FDA 20 lipnya 2012 Arhiv originalu za 28 sichnya 2013 Procitovano 23 lipnya 2013 FDA Approves Carfilzomib Label Update in Myeloma OncLive Arhiv originalu za 11 chervnya 2021 Procitovano 11 chervnya 2021 a b v Carfilzomib Kyprolis A Novel Proteasome Inhibitor for Relapsed And or Refractory Multiple Myeloma Red Book Online Ann Arbor Michigan Truven Health Analytics Accessed April 8 2016 Arhiv originalu za 11 chervnya 2021 Procitovano 11 chervnya 2021 Meng L Mohan R Kwok BH Elofsson M Sin N Crews CM August 1999 Epoxomicin a potent and selective proteasome inhibitor exhibits in vivo antiinflammatory activity Myung Jayhyuk Kim Kyung Bo Lindsten Kristina Dantuma Nico P Crews Craig M 2001 02 Lack of Proteasome Active Site Allostery as Revealed by Subunit Specific Inhibitors Molecular Cell angl 7 2 s 411 420 doi 10 1016 S1097 2765 01 00188 5 Arhiv originalu za 4 lipnya 2019 Procitovano 11 chervnya 2021 Carfilzomib From Discovery To Drug Chemical amp Engineering News Arhiv originalu za 20 veresnya 2018 Procitovano 11 chervnya 2021 Onyx multiple myeloma drug wins FDA fast track status San Francisco Business Times Arhiv originalu za 20 veresnya 2018 Procitovano 11 chervnya 2021 Beacon Breaking News Carfilzomib to Get Standard Not Priority FDA Review The Myeloma Beacon Arhiv originalu za 30 travnya 2014 Procitovano 11 chervnya 2021 Fast Track Accelerated Approval and Priority Review Accelerating Availability of New Drugs for Patients with Serious Diseases FDA Arhiv originalu za 17 lyutogo 2012 Procitovano 11 chervnya 2021 PX 171 003 A1 an open label single arm phase Ph II study of carfilzomib CFZ in patients pts with relapsed and refractory multiple myeloma R R MM Long term follow up and subgroup analysis ASCO 2011 Abstract 8027 2011 Arhiv originalu za 23 bereznya 2012 Procitovano 11 chervnya 2021 a b Park Ji Eun Park Joonyoung Jun Yearin Oh Yunseok Ryoo Gongmi Jeong Yoo Seong Gadalla Hytham H Min Jee Sun ta in 2019 05 Expanding therapeutic utility of carfilzomib for breast cancer therapy by novel albumin coated nanocrystal formulation Journal of Controlled Release angl 302 s 148 159 PMC PMC6638563 PMID 30954620 doi 10 1016 j jconrel 2019 04 006 Arhiv originalu za 14 listopada 2021 Procitovano 11 chervnya 2021 rekomenduyetsya displayauthors dovidka a b Kyprolis carfilozomib prescribing information Arhiv originalu za 24 chervnya 2021 Procitovano 13 chervnya 2021 a b Carfilzomib Lexi Drugs Online Lexi Comp Inc Updated October 19 2015 Arhiv originalu za 6 bereznya 2019 Procitovano 13 chervnya 2021 Kortuem K Martin Stewart A Keith 7 lyutogo 2013 Carfilzomib Blood angl 121 6 s 893 897 ISSN 0006 4971 doi 10 1182 blood 2012 10 459883 Arhiv originalu za 13 chervnya 2021 Procitovano 13 chervnya 2021 Kyprolis carfilzomib injection powder lyophilized for solution DailyMed 26 serpnya 2020 Arhiv originalu za 12 serpnya 2020 Procitovano 13 chervnya 2021 Vij Ravi Siegel David S Jagannath Sundar Jakubowiak Andrzej J Stewart Alexander Keith McDonagh Kevin Bahlis Nizar Belch Andrew ta in 2012 09 An open label single arm phase 2 study of single agent carfilzomib in patients with relapsed and or refractory multiple myeloma who have been previously treated with bortezomib British Journal of Haematology angl 158 6 s 739 748 PMC PMC5818209 PMID 22845873 doi 10 1111 j 1365 2141 2012 09232 x Procitovano 13 chervnya 2021 rekomenduyetsya displayauthors dovidka Vij Ravi Wang Michael Kaufman Jonathan L Lonial Sagar Jakubowiak Andrzej J Stewart A Keith Kukreti Vishal Jagannath Sundar ta in 14 chervnya 2012 An open label single arm phase 2 PX 171 004 study of single agent carfilzomib in bortezomib naive patients with relapsed and or refractory multiple myeloma Blood angl 119 24 s 5661 5670 ISSN 0006 4971 PMC PMC4123327 PMID 22555973 doi 10 1182 blood 2012 03 414359 Procitovano 13 chervnya 2021 rekomenduyetsya displayauthors dovidka Badros A Z Vij R Martin T Zonder J A Kunkel L Wang Z Lee S Wong A F ta in 2013 08 Carfilzomib in multiple myeloma patients with renal impairment pharmacokinetics and safety Leukemia angl 27 8 s 1707 1714 ISSN 0887 6924 PMC PMC3740399 PMID 23364621 doi 10 1038 leu 2013 29 Arhiv originalu za 10 serpnya 2021 Procitovano 13 chervnya 2021 rekomenduyetsya displayauthors dovidka European Hematology Association EHA 18th Congress June 13 16 2013 The Myeloma Beacon 2013 Arhiv originalu za 12 travnya 2015 Procitovano 13 chervnya 2021 Nikoletta Lendval MD PhD et al Phase II Study of Infusional Carfilzomib in Patients with Relapsed or Refractory Multiple Myeloma Presented at 54th ASH Annual Meeting and Exposition December 2012 Phase II results of Study PX 171 007 A phase Ib II study of carfilzomib CFZ a selective proteasome inhibitor in patients with selected advanced metastatic solid tumors Abstract 3515 ASCO 2009 a b Guerrero Garcia Thomas A Gandolfi Sara Laubach Jacob P Hideshima Teru Chauhan Dharminder Mitsiades Constantine Anderson Kenneth C Richardson Paul G 2 grudnya 2018 The power of proteasome inhibition in multiple myeloma Expert Review of Proteomics angl 15 12 s 1033 1052 ISSN 1478 9450 doi 10 1080 14789450 2018 1543595 Arhiv originalu za 13 chervnya 2021 Procitovano 13 chervnya 2021 Siegel DS Martin T Wang M et al 2011 03 09 Results of PX 171 003 A1 an open label single arm phase 2 study of carfilzomib in patients with relapsed and refractory multiple myeloma Presented at 52nd ASH Annual Meeting and Exposition December 4 7 2010 Orlando Florida OncLive com Arhiv originalu za 13 chervnya 2021 Procitovano 13 chervnya 2021 Final Results of a Frontline Phase 1 2 Study of Carfilzomib Lenalidomide and Low Dose Dexamethasone CRd in Multiple Myeloma MM ASH 20111 Abstract 631 Arhiv originalu za 24 travnya 2021 Procitovano 27 lyutogo 2012 Efentakis Panagiotis Kremastiotis Georgios Varela Aimilia Nikolaou Panagiota Efstathia Papanagnou Eleni Dimitra Davos Constantinos H Tsoumani Maria Agrogiannis Georgios ta in 14 lyutogo 2019 Molecular mechanisms of carfilzomib induced cardiotoxicity in mice and the emerging cardioprotective role of metformin Blood angl 133 7 s 710 723 ISSN 0006 4971 doi 10 1182 blood 2018 06 858415 Arhiv originalu za 24 zhovtnya 2021 Procitovano 13 chervnya 2021 rekomenduyetsya displayauthors dovidka Phase 3 Study Comparing Carfilzomib Lenalidomide and Dexamethasone CRd Versus Lenalidomide and Dexamethasone Rd in Subjects With Relapsed Multiple Myeloma ClinicalTrials gov 4 serpnya 2011 Arhiv originalu za 13 chervnya 2021 Procitovano 13 chervnya 2021 Stenger Matthew January 31 2018 ASPIRE Trial Final Overall Survival Results in Relapsed or Refractory Multiple Myeloma The ASCO Post Arhiv originalu za 13 chervnya 2021 Procitovano 13 chervnya 2021 Otrimano z https uk wikipedia org w index php title Karfilzomib amp oldid 39329233