Neurochemical correlates ntawm internet qus ua si hauv cov hluas thaum muaj kev paub tsis meej hyperactivity teeb meem: A proton magnetic resonance spectroscopy (MRS) txoj kev tshawb no (2016)

Psychiatry Res. 2016 Jun 2; 254: 10-17. doi: 10.1016 / j.pscychresns.2016.05.006.

Bae S1, Han DH2, Kim SM3, Shi X4, Renshaw PF4.

Abstract

Cov kev tshawb fawb yav dhau los tau tshawb xyuas qhov kev sib raug zoo ntawm lub hlwb hloov pauv hauv cov neeg mob uas muaj kev saib xyuas qhov tsis txaus ntseeg hyperactivity tsis meej (ADHD) thiab internet twv txiaj (IGD). Txawm li cas los xij, cov kev tshawb fawb no tau qee qhov tsawg ntawm cov kev kawm, muaj qhov sib txawv hauv cov hnub nyoog kawm, thiab cov cheeb tsam paj hlwb sib txawv. Qhov kev kawm tam sim no tau txheeb xyuas qhov cuam tshuam ntawm kev ua si ntev ntev hauv internet kev ua si hauv ADHD menyuam. Nees nkaum yim ADHD cov hluas nrog IGD (IGD + ADHD), 27 ADHD cov tub ntxhais hluas tsis muaj teeb meem internet ua si (ADHD tsuas yog) thiab 42 cov tub ntxhais hluas sib piv (HC) tau suav nrog qhov kev tshawb fawb. Cov hlau nplaum resonance spectroscopy (MRS) tau ua ntawm 3T MRI scanner. Peb cov txiaj ntsig tau qhia tias qib ntawm NAA hauv ob pawg ADHD tsawg dua li cov tau pom nyob hauv HC pab pawg. Cov qib ntawm Glu + Gln hauv ADHD tsuas yog pawg tau nce, piv rau cov pom nyob hauv pawg tswj hwm. Txawm li cas los xij, Glu + Gln tsis tau nce ntxiv hauv IGD + ADHD pawg. Ntxiv rau, cov qib ntawm Glu + Gln hauv IGD + ADHD pawg tau muab coj los ua ke nrog K-ARS tag nrho thiab cov qhab nia tsis sib haum. Cov ntsiab lus ADHD thiab IGD yog ob qho tib si pom los ntawm kev poob qib NAA tsis pub dhau ntawm sab xub ntiag, piv nrog hypofrontality.

Copyright © 2016 Elsevier Ireland Ltd. Qoob loo.

KEYWORDS:

Saib xyuas kev cuam tshuam hyperactivity tsis meej; Glutamate + glutamine; Sib nqus resonance spectroscopy; N-acetylaspartate