Ukuqhekeka kwama-phenotypes amacandelo okungafunekiyo kunye nokunyanzeliswa kukuchaza ngokubambisana kunye nokuziphatha okuxhatshazelisayo kunye nokuziphatha okuhambisanayo (2018)

CNS Spectr. 2018 Nov 21: 1-15. i-doi: 10.1017 / S1092852918001244.

UTiego J1, I-Oostermeijer S1, IProchazkova L1, Iipaki L1, UDawson A1, NguJoussef G1, Oldenhof E1, Carter A1, Segrave RA1, UFontenelle LF1, Yücel M1.

Abstract

INJONGO:

Ukungahambi kakuhle kunye nokunyanzeliswa kuye kwaxutyushwa njengento ebalulekileyo yokuguquguquka kwemizimba ye-phenotypes enokubaluleka kokuxhatshazwa. Sijolise ekuphuhliseni imodeli ecinga ukuba zakhiwe njengeziqhelo zengqungquthela kunye nokuvavanya ukuba ngaba izixhobo ezahlukileyo zalo mzekelo zichazela ukuququzelelana kokuziphatha okuluthayo kunye nokuziphatha okuhambisanayo.

IINDLELA:

Isampulu enkulu yabantu abadala (N = 487) yaqeshwa kwiMechanical Turk yaseAmazon yaza yagcwalisa iphepha lemibuzo elinemibuzo elilinganisa ukungxamiseka, ukunganyamezelani kokungaqiniseki, iinkolelo ezingalawulekiyo, kunye nobukrakra be6 kunye nokuziphatha okunxulumene noko. Ukuqokelelwa kwe-hierarchical kwakusetyenziselwa ukucwangcisa isimilo sokuziphatha ngokwamaqela ahambelana nokubonakalisa ukwenzeka kwabo. Imodeli yokulinganisa ulwakhiwo yayisetyenziselwa ukuvavanya ukulunga kwemodeli ye-bifactor yokunyanzeliswa kunye nokunyanzelwa kunye nokuchongwa kwenxalenye yomahluko ochaziweyo kwimeko yokudibana kokuziphatha okuluthayo kunye nokuziphatha okuhambelana necandelo ngalinye lemodeli.

IINKCUKACHA:

Iimpawu zokuzilahla kunye neendlela ezinxulumene nazo zihlanganiswe kumaqela ahlukileyo e-2: Iingxaki zokuLawula impembelelo, ezibandakanya ukusetyenziswa kotywala obunobungozi, ukuthengwa kwe-pathological, kunye nokunyanzeleka kokuthenga, kunye neengxaki ezijongene ne-Obsessive-Compulsive-Related, ezibangelwa iimpawu eziphosakeleyo, ukuxhamla ukutya kunye ne-intanethi. Imodeli ye-bondactor ye-impact and compulsivity yanikezela ukulungelelanisa okufanelekileyo, kunye ne-3 imiba engahambelaniyo ehambelana nomlinganiselo jikelele wokukhubaza, kunye nomlinganiselo othile wokunyaniseka kunye nokunyanzela. Ezi zintlobo ze-phenotypes zizodwa kwaye zichaze ngokukhawuleza i-39.9% kunye ne-68.7% yemeko eyahlukileyo kwi-Problem-Controls Problems kunye neengxaki ezijongene ne-Obsessive-Compulsive-Related.

UKUQINISWA:

Umzekelo wokungafuneki nokunyanzeliswa okwakubonisa ezi zakhiweyo njengento ehamba phambili ye-phenotypes inomsebenzi obalulekileyo wokuqonda ukuziphatha okulumkileyo kunye nokuziphatha okuhambelanayo ngokwe-etiology ekwabelwana ngayo, ukunyanzeliswa, kunye nokunyangwa kwezinto ezithintekayo.

IINJONGO ZENGQESHO: Iziyobisi; ukunyanzelwa; ubukhulu be-phenotypes; ukubulala iintsholongwane; ukunganyanzelekanga

PMID: 30458896

DOI: 10.1017 / S1092852918001244