Obulwadde bwa Systemic Mastocytosis (SM) kye ki? Ka tuyige ku ddagala lya Ayvakit.

Omusawo akugambye nti olina embeera etali ya bulijjo eyitibwa Systemic Mastocytosis ? Oyinza okuwulira ng’otya katono n’okweraliikirira ng’owulira ekyo. Kya bulijjo nnyo. Naye teweeraliikiriranga. Kati waliwo obujjanjabi obulungi ennyo era obukola obulungi ku mbeera ng’ezo. Leero tugenda kwogera ku ddagala lya Ayvakit (avapritinib) lye bakuwadde. Katutegeere buli kimu ekikwata ku bulwadde buno n'eddagala mu ngeri ennyangu era entegeerekeka.

Ddala Systemic Mastocytosis (SM) kye ki?

Mu ngeri ennyangu, Systemic Mastocytosis mbeera etali ya bulijjo ng’ekika ky’obutoffaali obuyitibwa ‘mast cells’ mu mubiri gwaffe kisusse. Obutoffaali buno obuyitibwa mast cells kitundu ku baserikale baffe abaserikale b’omubiri. Nga amagye g'eggwanga lyaffe. Ekintu ekigwira bwe kiyingira mu mubiri, obutoffaali buno bukola ne bufulumya eddagala nga ‘histamine’.

Teebereza ensiri bw’ekuluma, ekitundu ekyo kisiiwa ne kimyufu, nedda? Ekyo kye kibaawo olw’eddagala lino erya histamine. Naye mu muntu alina obulwadde bwa Systemic Mastocytosis, obutoffaali buno obuyitibwa mast cells bukuŋŋaanyizibwa mu ngeri etafugibwa mu mubiri. Zikuŋŋaanyizibwa mu lususu, mu busimu bw’amagumba oba mu bitundu by’omunda ng’ekibumba n’ennywanto. Olw’ensonga eno, omubiri gusobola okufuna obubonero bwa alergy, gamba ng’okusiiwa, okumyuuka kw’olususu, okulumwa olubuto n’okuziyira, awatali nsonga.

Ekigambo "systemic" kitegeeza nti kiyinza okukosa omubiri gwonna, so si kitundu kimu kyokka. Waliwo ebika by’obulwadde buno bingi eby’enjawulo, okuva ku bulwadde buno obutono, obukula mpola (obutakola) okutuuka ku bunene, obwa kookolo.

Ntegeera ntya oba Ayvakit ansaanira?

Omusawo wo ajja kukola ebigezo ebiwerako okuzuula ekika kyennyini eky’obulwadde bwa Systemic Mastocytosis bw’olina. Ebinaava mu kukeberebwa okwo n’obubonero bwo bye bijja okusalawo oba Ayvakit ekusaanira. Mu kiseera kino Ayvakit akkiriziddwa okujjanjaba ebika by’obulwadde bwa Systemic Mastocytosis ebiwerako mu bantu abakulu.

Eddagala lino erya Ayvakit likola litya ku mubiri?

Ayvakit ddagala eriri mu kibinja ky’eddagala eriyitibwa ‘kinase inhibitors’. Kinases kika kya puloteyina ya enzyme eyamba okusindika obubonero wakati w’obutoffaali mu mubiri gwaffe. Obubonero buno bukulu nnyo eri ebintu ng’okukula n’okugabanyaamu obutoffaali.

Abantu bangi abalina obulwadde bwa Systemic Mastocytosis balina enkyukakyuka mu puloteyina eyitibwa KIT esangibwa mu mast cells . Enkyukakyuka eno ereetera puloteyina ya KIT okukola ennyo, ekivaako obutoffaali obuyitibwa mast cells okukula mu ngeri etafugibwa.

Eddagala lya Ayvakit litunuulira ddala puloteyina eyo eya KIT eyakyusiddwa ne liyimiriza emirimu gyayo.. Ng’okusirisa omunaala ogufulumya akabonero akakyamu. Kino kikomya okukola ennyo kw’obutoffaali obuyitibwa mast cells, kikendeeza ku bubonero, era kifuga okwonooneka kw’ebitundu by’omubiri.

Nkozese ntya empeke za Ayvakit?

Ayvakit ddagala lya ddagala. Ekisinga obukulu ng'ogimira kwe kugimira ng'oli lubuto njereere . Ekyo kitegeeza nti, olina okugimira waakiri essaawa emu ng’omaze okulya, oba essaawa bbiri ng’omaze okulya. Awo eddagala we lisinga okunyiga omubiri.

Dozi ezitera okulagirwa ze zino wammanga:

• Ku Advanced Systemic Mastitis TOS (AdvSM): 200mg omulundi gumu buli lunaku.
• Ku bulwadde bwa Indolent Systemic Mastocytosis (ISM): 25mg omulundi gumu buli lunaku.

Buno butera kuba bujjanjabi bwa bbanga ddene. Omusawo ajja kukugamba okusigala ng’omira eddagala okutuusa lw’ofuna ebirungi era nga tolina buzibu bwonna bwa maanyi. Bw’oba ​​olina ebizibu byonna, omusawo ayinza okusalawo okukendeeza ku ddoozi yo, okugiyimiriza okumala akaseera oba okugiyimiriza ddala.

Okunoonyereza kwogera ki ku buwanguzi bwa Ayvakit?

Waliwo amawulire agakwata ku kugezesebwa okusatu okwakolebwa okunoonyereza ku bulungibwansi n’obukuumi bw’eddagala lya Ayvakit.

Ku AdvSM (severe): Mu kunoonyereza okubiri, EXPLORER ne PATHFINDER, abantu 57% abaamira Ayvakit, oba abasukka mu kitundu, baakendeera mu bubonero n’okuddamu okukola emirimu egimu mu bitundu by’omubiri ebikoseddwa. Ekitundu ku abo abaalaze ebivuddemu baakuuma okulongoosa okwo okumala emyezi 38, oba emyaka egisukka mu 3.

Ku ISM (ekika ekitono): Mu kunoonyereza kwa PIONEER, abo abamira Ayvakit baalina obubonero butono nnyo (nga okusiiwa, okulumwa olubuto, n’okukoowa) okusinga abo abamira placebo. Kino kitegeeza nti eddagala lino liwadde obuweerero obw’amaanyi mu kulongoosa omutindo gw’obulamu.

Okunoonyereza kuno kulaga nti Ayvakit nkola nnungi nnyo ey’obujjanjabi eri obulwadde bwa Systemic Mastocytosis. Kyokka kimanye nti tebuwonya bulwadde buno, era ebinaavaamu tebijja kuba bye bimu ku buli muntu.

Wayinza okubaawo obuzibu ku ddagala eddala? (Enkolagana y’eddagala)

Yee, Ayvakit esobola okukwatagana n’eddagala erimu. Naddala ezo ezikosa enziyiza ya CYP3A mu kibumba kyaffe. Eddagala erimu liyinza okwongera ku muwendo gwa Ayvakit mu mubiri n’okwongera ku bikolwa ebibi, ate eddagala eddala liyinza okukendeeza ku muwendo gwa Ayvakit n’okukendeeza ku bulung’amu bwayo.

N’olwekyo, kakasa nti otegeeza omusawo wo ku ddagala lyonna ly’omira (eddagala eriwonya endwadde endala, vitamiini, eddagala ly’ekinnansi, eddagala eriweweeza ku bulwadde). Olwo asobola okukebera oba alina obuzibu bwonna era bwe kiba kyetaagisa n’akyusa eddagala lyo eddala oba okukyusa ddoozi ya Ayvakit.

Ate era bw’oba ​​omira eddagala erikendeeza omusaayi, nga warfarin (Coumadin, Jantoven) , obulabe bwo obw’okuvaamu omusaayi mu bwongo okuva mu Ayvakit buyinza okweyongera katono. N’olwekyo, omusawo ajja kukulondoola nnyo bw’oba ​​omira eddagala ng’eryo.

Ofuna otya eddagala lya Ayvakit?

Ayvakit ddagala eriweebwa omusawo lyokka, ng’ebiseera ebisinga liwandiikibwa omusawo w’omusaayi oba kkansa.

Lino si ddagala ly'osobola okufuna mu dduuka ly'eddagala erya bulijjo . Kisangibwa ku 'sspecialty pharmacy'. Omusawo wo bw’amala okuweereza eddagala eryo mu dduuka eryo ery’enjawulo, asobola okusindika eddagala eryo mu maka go oba mu ofiisi y’omusawo wo.