TY - JOUR
T1 - Is (poly-) substance use associated with impaired inhibitory control? A mega-analysis controlling for confounders
AU - Liu, Yang
AU - van den Wildenberg, Wery P.M.
AU - de Graaf, Ysanne
AU - Ames, Susan L.
AU - Baldacchino, Alexander
AU - Bø, Ragnhild
AU - Cadaveira, Fernando
AU - Campanella, Salvatore
AU - Christiansen, Paul
AU - Claus, Eric D.
AU - Colzato, Lorenzo S.
AU - Filbey, Francesca M.
AU - Foxe, John J.
AU - Garavan, Hugh
AU - Hendershot, Christian S.
AU - Hester, Robert
AU - Jester, Jennifer M.
AU - Karoly, Hollis C.
AU - Kräplin, Anja
AU - Kreusch, Fanny
AU - Landrø, Nils Inge
AU - Littel, Marianne
AU - Steins-Löber, Sabine
AU - London, Edythe D.
AU - López-Caneda, Eduardo
AU - Lubman, Dan I.
AU - Luijten, Maartje
AU - Marczinski, Cecile A.
AU - Metrik, Jane
AU - Montgomery, Catharine
AU - Papachristou, Harilaos
AU - Park, Su Mi
AU - Paz, Andres L.
AU - Petit, Géraldine
AU - Prisciandaro, James J.
AU - Quednow, Boris B.
AU - Ray, Lara A.
AU - Roberts, Carl A.
AU - Roberts, Gloria M.P.
AU - de Ruiter, Michael B.
AU - Rupp, Claudia I.
AU - Steele, Vaughn R.
AU - Sun, Delin
AU - Takagi, Michael
AU - Tapert, Susan F.
AU - van Holst, Ruth J.
AU - Verdejo-Garcia, Antonio
AU - Vonmoos, Matthias
AU - Wojnar, Marcin
AU - Yao, Yuanwei
AU - Yücel, Murat
AU - Zack, Martin
AU - Zucker, Robert A.
AU - Huizenga, Hilda M.
AU - Wiers, Reinout W.
N1 - Yang Liu thanks the China scholarship council (CSC) (No. 201506990019) for fellowship support. HMH is supported by a VICI grant awarded by the Netherlands Organization of Scientific Research (NWO) [grant number 453-12-005]. MY was supported by a National Health and Medical Research Council of Australia Fellowship (#APP1117188) and the David Winston Turner Endowment Fund.
PY - 2019/10
Y1 - 2019/10
N2 - Many studies have reported that heavy substance use is associated with
impaired response inhibition. Studies typically focused on associations
with a single substance, while polysubstance use is common. Further,
most studies compared heavy users with light/non-users, though substance
use occurs along a continuum. The current mega-analysis accounted for
these issues by aggregating individual data from 43 studies (3610 adult
participants) that used the Go/No-Go (GNG) or Stop-signal task (SST) to
assess inhibition among mostly “recreational” substance users (i.e., the
rate of substance use disorders was low). Main and interaction effects
of substance use, demographics, and task-characteristics were entered in
a linear mixed model. Contrary to many studies and reviews in the
field, we found that only lifetime cannabis use was associated with
impaired response inhibition in the SST. An interaction effect was also
observed: the relationship between tobacco use and response inhibition
(in the SST) differed between cannabis users and non-users, with a
negative association between tobacco use and inhibition in the cannabis
non-users. In addition, participants’ age, education level, and some
task characteristics influenced inhibition outcomes. Overall, we found
limited support for impaired inhibition among substance users when
controlling for demographics and task-characteristics.
AB - Many studies have reported that heavy substance use is associated with
impaired response inhibition. Studies typically focused on associations
with a single substance, while polysubstance use is common. Further,
most studies compared heavy users with light/non-users, though substance
use occurs along a continuum. The current mega-analysis accounted for
these issues by aggregating individual data from 43 studies (3610 adult
participants) that used the Go/No-Go (GNG) or Stop-signal task (SST) to
assess inhibition among mostly “recreational” substance users (i.e., the
rate of substance use disorders was low). Main and interaction effects
of substance use, demographics, and task-characteristics were entered in
a linear mixed model. Contrary to many studies and reviews in the
field, we found that only lifetime cannabis use was associated with
impaired response inhibition in the SST. An interaction effect was also
observed: the relationship between tobacco use and response inhibition
(in the SST) differed between cannabis users and non-users, with a
negative association between tobacco use and inhibition in the cannabis
non-users. In addition, participants’ age, education level, and some
task characteristics influenced inhibition outcomes. Overall, we found
limited support for impaired inhibition among substance users when
controlling for demographics and task-characteristics.
KW - Polysubstance use
KW - Response inhibition
KW - Stop-signal task
KW - Go/No-Go task
KW - Mega-analysis
U2 - 10.1016/j.neubiorev.2019.07.006
DO - 10.1016/j.neubiorev.2019.07.006
M3 - Article
SN - 0149-7634
VL - 105
SP - 288
EP - 304
JO - Neuroscience and Biobehavioral Reviews
JF - Neuroscience and Biobehavioral Reviews
ER -