Cingulate Cortex Structural Alterations in Substance Use Disorder Psychiatric Inpatients.
Cingulate Cortex Structural Alterations in Substance Use Disorder Psychiatric Inpatients.
复制标题
药物使用障碍精神病住院患者的扣带皮层结构改变。
DOI:
10.1111/ajad.13093
复制
发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Salas,Ramiro
中科院分区:
文献类型:
--
作者:
Oh,Hyuntaek;Gosnell,Savannah;Nguyen,Tien;Tran,Tiffany;Kosten,ThomasR;Salas,Ramiro
Background and ObjectivesSubstance use disorder (SUD) includes maladaptive patterns of substance use despite negative consequences. Previous structural neuroimaging studies showed some structural alterations in SUD, but it remains unknown whether these alterations are specifically associated with SUD or common comorbidities. This study attempts to validate the findings of structural differences between SUD, healthy controls (HC), and psychiatric controls (PC).MethodsWe used HC (N = 86) matched for demographics, and PC (N = 86) matched for demographics and psychiatric diagnoses to a group of SUD patients (N = 86). We assessed the group differences of subcortical volumes, cortical volumes, thickness, and surface areas between SUD and HC. We then analyzed the group differences between SUD and PC within regions showing differences between SUD and HC.ResultsSUD had smaller left nucleus accumbens, right thalamus, right hippocampus, left caudal anterior cingulate cortex (ACC) volume, and larger right caudal ACC volume, and right caudal ACC, right caudal middle frontal gyrus (MFG), and right posterior cingulate cortex (PCC) surface than HC. Increased right caudal ACC volume and right PCC surface in SUD were the only findings when compared with PC. Several areas showed thickness alterations between SUD and HC, but none survived multiple comparisons vs PC.Discussion and ConclusionsOur findings suggest that cingulate structures may be altered in SUD compared with both HC and PC.Scientific SignificanceThese results are among the first to indicate that some structural alterations may be SUD‐specific, and highlight a cautionary note about using HC in psychiatric biomarker research. (Am J Addict 2021;30:72–79)
登录
查看更多内容
影响因子:
4.4
作者:
Hyuntaek Oh;Jaehoon Lee;Savannah N. Gosnell;M. Patriquin;T. Kosten;R. Salas
通讯作者:
Hyuntaek Oh;Jaehoon Lee;Savannah N. Gosnell;M. Patriquin;T. Kosten;R. Salas
影响因子:
--
作者:
KESSLER, RC;SONNEGA, A;NELSON, CB
通讯作者:
NELSON, CB
DOI:
10.1176/appi.ajp.2018.17040415
发表时间:
2019-02-01
期刊:
The American journal of psychiatry
影响因子:
--
作者:
Mackey S;Allgaier N;Chaarani B;Spechler P;Orr C;Bunn J;Allen NB;Alia-Klein N;Batalla A;Blaine S;Brooks S;Caparelli E;Chye YY;Cousijn J;Dagher A;Desrivieres S;Feldstein-Ewing S;Foxe JJ;Goldstein RZ;Goudriaan AE;Heitzeg MM;Hester R;Hutchison K;Korucuoglu O;Li CR;London E;Lorenzetti V;Luijten M;Martin-Santos R;May A;Momenan R;Morales A;Paulus MP;Pearlson G;Rousseau ME;Salmeron BJ;Schluter R;Schmaal L;Schumann G;Sjoerds Z;Stein DJ;Stein EA;Sinha R;Solowij N;Tapert S;Uhlmann A;Veltman D;van Holst R;Whittle S;Wright MJ;Yücel M;Zhang S;Yurgelun-Todd D;Hibar DP;Jahanshad N;Evans A;Thompson PM;Glahn DC;Conrod P;Garavan H;ENIGMA Addiction Working Group
通讯作者:
ENIGMA Addiction Working Group
影响因子:
10.6
作者:
Apfel BA;Ross J;Hlavin J;Meyerhoff DJ;Metzler TJ;Marmar CR;Weiner MW;Schuff N;Neylan TC
通讯作者:
Neylan TC
DOI:
10.1177/2470547020906799
发表时间:
2020-01-01
期刊:
Chronic stress (Thousand Oaks, Calif.)
影响因子:
--
作者:
Gosnell, Savannah N;Meyer, Matthew J;Salas, Ramiro
通讯作者:
Salas, Ramiro