Cingulate Cortex Structural Alterations in Substance Use Disorder Psychiatric Inpatients.

Cingulate Cortex Structural Alterations in Substance Use Disorder Psychiatric Inpatients.
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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
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发表时间:
2021
期刊:
The American journal on addictions
影响因子:
--
通讯作者:
Salas,Ramiro
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

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背景和目标物质使用障碍 (SUD) 包括不顾负面后果的物质使用适应不良模式。先前的结构神经影像学研究显示 SUD 存在一些结构改变,但仍不清楚这些改变是否与 SUD 或常见合并症特别相关。本研究试图验证 SUD、健康对照 (HC) 和精神科对照 (PC) 之间结构差异的发现。方法我们使用 HC (N = 86) 与一组 SUD 患者 (N = 86) 进行人口统计匹配,并使用 PC (N = 86) 进行人口统计和精神病学诊断匹配。我们评估了 SUD 和 HC 之间皮质下体积、皮质体积、厚度和表面积的组间差异。然后我们分析了显示SUD和HC之间差异的区域内SUD和PC之间的组间差异。结果SUD比HC具有较小的左伏核、右侧丘脑、右侧海马、左侧尾部前扣带皮层(ACC)体积,以及较大的右侧尾部ACC体积,以及右侧尾部ACC、右侧额中回中回(MFG)和右侧后扣带皮层(PCC)表面。与 PC 相比,SUD 中唯一的发现是右尾 ACC 体积和右 PCC 表面增加。 SUD 和 HC 之间的几个区域显示出厚度变化,但与 PC 相比,没有一个区域能够幸免于多重比较。讨论和结论我们的研究结果表明,与 HC 和 PC 相比,SUD 中的扣带回结构可能发生改变。科学意义这些结果是第一个表明某些结构改变可能是 SUD 特异性的结果,并强调了在精神病生物标志物研究中使用 HC 的警告。 (Am J Addict 2021;30:72–79)
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)
DOI: 10.1016/j.addbeh.2020.106457
发表时间: 2020-04
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
DOI: 10.1001/archpsyc.1995.03950240066012
发表时间: 1995-12-01
影响因子: --
作者:
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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
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DOI: 10.1016/j.biopsych.2010.09.044
发表时间: 2011-03-15
影响因子: 10.6
作者:
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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