Inyathelo elilandelayo ekuvavanyeni ukuqandwa kokuhamba: Iinkcazo ezintsha zemvumelwano

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Ukuqandisa ukuhamba (i-FOG) kuchaphazela abantu abaninzi abaphila nesifo sikaParkinson (i-PD), uninzi lwabo lulahlekelwa kukuzimela ngenxa ye-FOG njengoko esi sifo siqhubeka ^1. Iindlela zonyango zangoku ze-FOG zihlala zingasebenzi, kwaye inkqubela phambili ekuphuhliseni unyango olutsha incitshisiwe kukungabikho komgangatho kwinkcazo nakwimilinganiselo ^1. Iziphumo ezikhoyo ezixelwe kwizigulane zincitshisiwe kukuguquguquka okuphezulu kovavanyo-uvavanyo kwakhona ² , ngelixa iziphumo zenjongo ezisekelwe kwisenzi esinxitywayo zisalinde ukuqinisekiswa okungakumbi ngaphambi kokuphunyezwa kwehlabathi lokwenyani ^3. Isichazi sevidiyo seziganeko ze-FOG ngexesha lemisebenzi eyahlukeneyo yokuhamba sisebenze njengomgangatho wethu wegolide wokuvavanya ubunzima be-FOG ^4,5 , nangona kunjalo, amanqaku asekelwe kwiingcali awanalo inkcazo echanekileyo yokumisela ukuqala nokuphela kwesiqendu ngasinye, okukhokelela kukuguquguquka okungafunekiyo kwizifundo ^6. Ukujongana nale mida, i -International Consortium for Freezing of Gait (ICFOG) yabiza iqela elisebenzayo ukuze liseke inkcazo ehlaziyiweyo esekelwe kwimvumelwano ye-FOG ukuze idibanise indlela yokufumana indlela yokufumana umlinganiselo wenyaniso yobunzima bayo.

Emva kweengxoxo ezibanzi nezinomdla, iqela elisebenzayo le-ICFOG lisandula ukupapasha inkcazo yeklinikhi ehlaziyiweyo (yonxibelelwano lwezemfundo kunye nokusetyenziswa 'ecaleni kwebhedi') kunye nenkcazo entsha yobugcisa ejolise ekudibaniseni amanqaku ee-FOG episodes kunye neendlela zazo ezahlukeneyo kwiirekhodi zevidiyo ^7. Inkcazo yeklinikhi ka-2026 ye-FOG ngoku ifundeka ngolu hlobo: “Ii-episodes ze-Paroxysmal apho kukho ukungakwazi ukunyathela ngempumelelo, nangona uzama ukwenza njalo” ^7. Le nkcazo yongeza inkcazo yangaphambili ngokusombulula ukungacaci kwayo ⁸ kwaye igxininisa ukuba iziganeko ze-FOG zenzeka ngequbuliso nangokungalindelekanga kwaye zihlala ixesha elithile. Nokuba ukuzama ukunyathela okubonwayo kuyasebenza okanye akunjalo kufuneka kugwetywe ngokunxulumene nokusebenza okuqhelekileyo kokunyathela okubonwa kwisigulana esinye esenza umsebenzi ofanayo phantsi kweemeko ezifanayo ⁷.

Inkcazo yobuchwephesha ichaza ngakumbi indlela yokuchonga ukuqala ngokuchanekileyo kunye nokuphela kweziqendu ze-FOG kwiirekhodi zevidiyo kwiimeko ezahlukeneyo. Ikwabonelela ngemiyalelo ecacileyo yendlela yokufumana amanqaku kunye nokulebhelisha iintshukumo ezahlukeneyo zemilenze ezinokubonwa ngexesha le-FOG, xa kufanelekile ngokwezonyango okanye ngokwesayensi ukwenza njalo. Amaxesha okuyeka ngokupheleleyo ekuqhubekeni kweenyawo achazwa ngokwahlukeneyo njengamaxesha 'angundoqo' eziganeko zokuqandisa, ngaphandle kwentshukumo yemilenze ebonweyo. Ukongeza, iimpawu ezintathu eziphambili zeentshukumo zemilenze zinokwahlulwa, ezizezi "Kinetic-trembling," ezibonakala njengeentshukumo ezikhawulezayo zokushukuma kwimilenze esezantsi; "Kinetic-no-trembling," ezibonakala njengayo nayiphi na enye intshukumo engasebenziyo kwimilenze esezantsi; kunye ne "Akinetic," ezibonakala njengokungabikho kwentshukumo ebonakalayo kwimilenze esezantsi ^7. Ukubonakaliswa kwe-akinetic ngaloo ndlela kuhambelana namaxesha angundoqo, kodwa kungekhona ngokuchaseneyo, njengoko amaxesha angundoqo anokuvela ngexesha lezinye iimpawu ze-FOG.

Umsebenzi oqhubekayo ngoku uqinisekisa ezi nkcazo kunye nokuvavanya ukuba inkqubo yoqeqesho lwabavavanyi ingayiphucula na ngakumbi i-consistency (NCT06519279). Ukudibanisa inkcazo ye-FOG kunye neendlela zayo kuya kuvumela uvavanyo lweendlela zeklinikhi ezijolise kwixesha elizayo kunye neziphumo zezigulane. I-ICFOG ikholelwa ukuba ukuchaza inkcazo ye-FOG kuya kunceda ukuqhubela phambili uphando kwicandelo kwaye kube lula uphuhliso kunye novavanyo lokungenelela kwexesha elizayo kwi-FOG, ngethemba, okuya kuguqulela kunyango olungcono kwizigulane zethu.

Funda iphepha

 

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