PTSD: Nnwale ụlọ ọgwụ mbụ n'ime onye ọrịa ugbu a maka ọgwụgwọ otu ugboro kwa ụbọchị

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Jazz Pharmaceuticals plc taa mara ọkwa na onye ọrịa mbụ edebanyela aha na nnwale ụlọ ọgwụ nke Phase 2 na-enyocha nchekwa na ịdị irè nke JZP150, ihe nyocha nke obere obere klas nke mbụ maka ọgwụgwọ nke ndị okenye nwere nsogbu nrụgide post-traumatic (PTSD). JZP150 bụ onye na-emechi emechi nke ukwuu nke enzyme fatty acid amide hydrolase (FAAH), nke e mere iji dozie ihe kpatara PTSD (mmebi nke mkpochapụ egwu na nchikota ya), yana mgbaàmà ndị metụtara ọrịa (nchegbu, ehighi ura na nro).

Enyere JZP150 aha Fast Track site na nchịkwa nri na ọgwụ ọjọọ nke US (FDA) maka PTSD dabere na ụdị nsogbu ahụ siri ike. Dị ka FDA si kwuo, aha a bụ iji mee ka mmepe ahụ dịkwuo mfe ma mee ka nyocha nke ọgwụ ndị na-agwọ ọnọdụ dị njọ ma nwee ike ilebara mkpa ahụike na-enweghị isi.

"Nhazi ngwa ngwa FDA nke JZP150 bụ ihe ama ama nke ma mkpa ahụike dị njọ, na-aga n'ihu, na-egbochighị mkpa ahụike nke ndị ọrịa PTSD na uru ndị nwere ike ịnweta usoro akwụkwọ akụkọ JZP150 iji gwọọ ọrịa a na-agwụ ike," Rob Iannone, MD, MSCE, onye isi oche onye isi oche kwuru. , nyocha na mmepe na onye isi ahụike nke Jazz Pharmaceuticals. "Nri ọrịa maka PTSD nwere ike inwe mmetụta na-agbawa obi na ndị ọrịa na ezinụlọ ha maka ọnọdụ a na-ahụkarị ebe a na-atụ anya na ọ ga-abawanye. Jazz raara onwe ya nye ịzụlite na ịzụ ahịa ọgwụ ọhụrụ yana ịga n'ihu na mmepe ụlọ ọgwụ nke JZP150 bụ mmalite nke njem bara uru iji nyere ndị nwere PTSD aka. "

PTSD bụ ọrịa psychiatric nke na-emetụta ọtụtụ nde mmadụ na ndị ọrịa na-enwekarị mgbaàmà na-achịkwaghị achịkwa nke na-emetụta ikike ha nwere ịrụ ọrụ nke ndụ kwa ụbọchị na ịrụ ọrụ na ọha mmadụ. Ọgwụ ndị akwadoro ugbu a nwere oke arụmọrụ yana enweghị ọgwụgwọ dị maka ọnọdụ ahụ. Naanị abụọ antidepressants natara nkwado site na FDA maka ọgwụgwọ nke mgbaàmà PTSD n'ime afọ 20 gara aga. Ọ nweghị usoro ọgwụgwọ akwadoro lekwasịrị anya n'usoro ihe ọmụmụ ihe dị n'okpuru nke na-agbanwe ihe omume na ahụmihe dị otú ahụ na-akpasu iwe n'ime ọrịa ahụike uche na-adịghị ala ala nke PTSD. 

"PTSD na-emetụta ndụ, mmekọrịta na ọrụ nke ndị nwere nsogbu ahụ. Anyị chọrọ ọgwụgwọ ndị ka mma iji nyere ndị nwere nsogbu aka ị nwetaghachi ndụ ha, "ka John H. Krystal, MD, Robert L. McNeil Jr., prọfesọ nke nyocha ntụgharị asụsụ na prọfesọ nke isi mgbaka, neuroscience, na nkà mmụta uche na Mahadum Yale kwuru. "JZP150 lekwasịrị anya usoro ọhụụ na ụbụrụ, na nnwale ọhụrụ a nke abụọ na PTSD ga-enyere anyị aka ịmụtakwu banyere nchekwa na ịdị irè nke molecule ahụ dị ka ọgwụgwọ enwere ike maka ndị ọrịa ga-erite uru na ọgwụgwọ ọhụụ."

Ihe gbasara ikpe ikpe nke abụọ

Ndị na-ahụ maka multicenter, ndị kpuru ìsì abụọ, ndị a na-apụghị ịgbagha agbagha, nyocha ụlọ ọgwụ na-achịkwa placebo ga-enyocha usoro abụọ nke JZP150, ma na-eduzi n'ofe 40 US ọmụmụ saịtị. Ọnwụnwa ahụ ga-edebanye aha ndị okenye 270 dị afọ 18 ruo 70 chọpụtara na ha nwere PTSD site na iji njirisi nke American Psychiatric Association's Diagnostic and Statistical Manual for Mental Disorders, mbipụta 5 (DSM-5).

Isi njedebe nke nnwale ahụ na-atụle mgbanwe ndị sonyere na mmalite ọmụmụ ruo na njedebe nke ọgwụgwọ site na iji akara sitere na Nyocha PTSD-Administered PTSD (CAPS-5). A haziri CAPS-5 ajụjụ ọnụ ụlọ ọgwụ na a na-ewere ya dị ka ọkọlọtọ ọla edo maka nyocha na nyocha ndị ọrịa nwere PTSD. Ọ na-agụnye ihe 30 nke ndị dọkịta nwere ike ime nchọpụta PTSD ma nyochaa ogo mgbaàmà yana mmetụta na-arụ ọrụ mmekọrịta mmadụ na ibe ya na ọrụ. Ọnwụnwa ahụ nwere ọtụtụ njedebe nke abụọ, gụnyere mgbanwe na akara na Clinical Global Impressions Severity na Patient Global Impression of severity scales site na mmalite ọmụmụ ruo na njedebe nke ọgwụgwọ.              

Ihe dịka JZP150

JZP150 bụ obere ihe nyocha nke emepụtara iji gbochie enzyme fatty acid amide hydrolase (FAAH) ugbu a na mmepe maka ọgwụgwọ nsogbu nrụgide post-traumatic (PTSD) na ndị okenye. Na PTSD, mwepu mkpochapụ egwu na-enye aka na nkwụsi ike nke ncheta ihe egwu. Ntinye aka iji kwalite mmụta mkpochapụ egwu bụ ntọala ọgwụgwọ PTSD. Usoro ọgwụgwọ ọgwụ mbụ dị ugbu a, dị ka ndị na-emechi ihe nchịkwa serotonin ahọpụtara, na-ebelata ụfọdụ ihe mgbaàmà nke PTSD, mana emebereghị ya iji dozie isi nsogbu dị n'okpuru (mmụta mkpochapụ egwu na nchikota ya). Data sitere na ọmụmụ ihe mbụ na nke ụlọ ọgwụ na JZP150 na-enye ihe akaebe na mgbochi FAAH nwere ike imeziwanye ncheta ncheta egwu egwu ma belata mmetụta anxiogenic nke nrụgide.

Jazz nwetara ikike zuru ụwa ọnụ na JZP150, nke a na-akpọbu PF-04457845, site na SpringWorks Therapeutics na Ọktọba 2020. Pfizer Inc. bu ụzọ chọpụta ma mepụta molekul ahụ wee nye ya ikike naanị na SpringWorks.

Banyere Ọgbaghara Nchegbu Ọgbaghara

Nsogbu nrụgide post-traumatic (PTSD) bụ ọnọdụ uche na-emekarị nke nwere ike ịpụta site na mkpughe ozugbo ma ọ bụ na-apụtaghị ìhè na ihe omume na ahụmahụ. Ndị nwere PTSD nwere echiche na mmetụta siri ike ma na-akpasu iwe metụtara ahụmahụ ha nke na-adịgide ogologo oge mgbe ihe mberede ha gasịrị, ha nwere ike ịmeghachi ihe omume ahụ site na nhụsianya ma ọ bụ nrọ nrọ ma nwee mwute, egwu, iwe, na ikepụ ndị ọzọ. Ibu PTSD dị ukwuu na ndị ọrịa na-agbasi mbọ ike ịchịkwa mgbaàmà ha, na-eme ihe omume kwa ụbọchị ma na-arụ ọrụ na ọha mmadụ. Enwere mkpa dị mkpa maka ndị ọrịa nwere PTSD n'ihi na ọ nweghị ọgwụgwọ na-agwọ isi ihe kpatara nsogbu ahụ.

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Linda Hohnholz

Onye nchịkọta akụkọ maka eTurboNews dabere na eTN HQ.

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