Pono o ka MemTrax Kūʻai hōʻike Hoʻohālikeʻia i ka Ka ʻIlikia Kognitive Montreal i ka ʻike ʻana i ka hōʻino ʻana o ka naʻau a me ka Dementia ma muli o ka maʻi Alzheimer i loko o kahi hui Kina.

 

Xiaolei Liu, Xinjie Chen , Xianbo Zhou , Yajun Shang, Fan Xu , Junyan Zhang, Jingfang He, Feng Zhao, Bo Du, Xuan Wang, Qi Zhang, Weishan Zhang, Michael F Bergeron, Tao Ding, J Wesson Ashford, Lianmei Zhong

  • PMID: 33646151
  • DOI: 10.3233/JAD-200936

Hōʻuluʻulu Manaʻo

 

Ka Ike: ʻO kahi ʻike kikohoʻe kūpono, hilinaʻi, hiki ke loaʻa, hoʻopili, a me ka hiki ke kūʻai aku mea kani pale no ka hoʻohana lāʻau lapaʻau i ka koi wikiwiki.

 

Pahuhopu: E e loiloi i ka pono lapaʻau o ka hoʻāʻo hoʻomanaʻo MemTrax no ka ʻike mua ʻana i ka hemahema o ka naʻau ma kahi hui Pake.

 

Pākuhi: ʻO ka 2.5 mau minuke MemTrax a me ka Montreal Loiloi naauao (MoCA) ua hana ʻia e 50 clinically diagnosed cognitively normal (CON), 50 mild cognitive impairment ma muli o AD (MCI-AD), a me 50 Alzheimer's disease (AD) hui manawaleʻa. Ua hoʻohālikelike ʻia ka pākēneka o nā pane pololei (MTx-% C), ka manawa pane mean (MTx-RT), a me nā helu composite (MTx-Cp) o MemTrax a me nā helu MoCA a ua hoʻokumu ʻia nā pihi ʻano hana hoʻokipa (ROC).

 

Results: Ua hōʻike ʻia nā loiloi regression linear multivariate MTx-% C, MTx-Cp, a me ka helu MoCA i haʻahaʻa loa ma MCI-AD versus CON a ma AD versus MCI-AD pūʻulu (a pau me p≤0.001). No ka hoʻokaʻawale ʻana o MCI-AD mai CON, kahi ʻoki ʻoki MTx-% C o 81% i loaʻa i ka 72% sensitivity a me 84% kikoʻī me kahi wahi ma lalo o ka pihi (AUC) o 0.839, aʻo ka helu MoCA o 23 he 54% sensitivity. a me 86% kikoʻī me kahi AUC o 0.740. No ka hoʻokaʻawale ʻana o AD mai MCI-AD, loaʻa iā MTx-Cp o 43.0 ka 70% sensitivity a me ka 82% kikoʻī me kahi AUC o 0.799, ʻoiai ʻo ka helu MoCA o 20 he 84% sensitivity a me 62% kikoʻī me kahi AUC o 0.767.

 

Ka Hopena: Hiki i ka MemTrax ke ʻike maikaʻi i ka MCI a me AD i hoʻopaʻa ʻia i ka maʻi maʻi me ka pololei ʻoi aku ka maikaʻi ma mua o ka MoCA e pili ana i nā AUC i kahi hui Kina. Ua hoʻokumu ʻia ka mana o ka MemTrax Memory Test.

 

Keywords: ʻO ka maʻi o Alzheimer; mea hana loiloi naʻau; ka hoʻomaopopo mau ʻana i ka hana paradigm; haʻahaʻa haʻahaʻa noʻonoʻo.

ho'ā'o ho'omana'o, ho'ā'o dementia, ho'ā'o pohō ho'omana'o, ho'ā'o pohō ho'omana'o pōkole
ʻO ka maʻi o Alzheimer a me nā kauka noiʻi dementia

J. Wesson Ashford MD,
Ph.D.

Ua kākau ʻia ma luna o 160 mau puke
on Alzheimer ka maʻi a me 10
e hōʻike ana i ka pono
o MemTrax

Keʻena o ka Psychiatry &
ʻEpekema Behavioral, Stanford
University

Luna Ho'okele, ma'i pili i ke kaua a me
Kikowaena A'o Eha ma ka Palo
Alto pā kula o ka VA Palo Alto

Kauka Xianbo Zhou
Luna Hooko Lapaau ma
SJN Biomed

27 makahiki noiʻi
ʻike ma Biochem
Luna Nui o SJN
Biomed

Polofesa a Hoʻokumu
Lunahooponopono o ke Kikowaena no
ʻO ka maʻi o Alzheimer

Ka noiʻi ma Wakinekona
Institute of Clinical Research