Li-indice tsa elektrophysiological tsa phetoho e nang le mekhoa e metle ea ho utloisisa lintho tse amanang le lintho: meta-analysis (2012)

• ¹Setsi sa Psychology, Erasmus University Rotterdam, Netherlands. [imeile e sirelelitsoe]

Liphuputso tse 'maloa li bonts'a hore batho ba nang le mathata a ts'ebeliso ea lithethefatsi (SUD) ba bonts'a leeme ts'ebetsong ea ts'ebeliso ea kelello ea tšusumetso e amanang le lithethefatsi. Ts'ebetso ena e nolofalletsa ho fumanoa ha lisebelisoa tsa lithethefatsi 'me ho phehiloe khang ea hore e bapala karolo ea ho baka kapa ho ntšetsa pele bokhoba ba tahi. Li-indices tse peli tsa elektrophysiological tsa ts'ebetso ea ts'ebetso ea kelello, e leng likarolo tsa P300 le Slow Potential (SP) tsa menyetla e amanang le ketsahalo (ERP), li amahanngoa le ho tsamaisoa ha lisebelisoa tsa tlhokomelo ho susumetsa tse amanang le ts'usumetso. Phuputsong ea hajoale ea meta-analysis P300 (300-800ms) le SP (> 800ms) li-amplitudes li sebelisetsoa ho fuputsa hore na batho ba SUD ba bonts'a ntlafatso ea ts'ebetso ea ts'ebeliso ea kelello ea lintho tse amanang le lintlha tse sa nke lehlakore ho fapana le ho laola bankakarolo. Liphetho li bonts'itse boholo ba litlamorao tsa P300 le SP li ne li le kholo haholo ho barupeluoa ba SUD ho feta taolo. Sephetho sena se hlalosoa ke tlhokomelo e susumetsoang ke basebelisi ba lithethefatsi. Liphuputso tse ling tsa molebeli oa stratified li senotse hore bobeli ba P300 le SP amplitudes ha li ea lekanyetsoa ke sebaka sa elektrode (Fz vs. Pz), mofuta oa ntho e sebelisitsoeng (li-stimulants vs. le litlhokahalo tsa mosebetsi (li-paradigms tse sebetsang).