2021
DOI: 10.1016/j.drugalcdep.2021.108731
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Perceived friendship and binge drinking in young adults: A study of the Human Connectome Project data

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Cited by 17 publications
(13 citation statements)
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“…For example, in a study of university students, researchers found that students who reported a high number of people who they could rely on for support in stressful times consumed a lower quantity of alcohol during a stressful period (i.e., class examinations) relative to students who reported a lower number of such contacts ( Steptoe et al, 1996 ). Moreover, recent work suggests that time spent with peers and higher perceived friendship, measured by the perceived availability of friends with whom to interact, is related to increased consumption of alcohol among college-aged students ( Gesualdo and Pinquart, 2021 ; Li et al, 2021 ). The importance of quality of peer support vs. quantity of peer affiliation may be key in parsing the effect of peer-derived social support on alcohol use in young adults.…”
Section: Social Support and Alcohol Use In Adulthoodmentioning
confidence: 99%
“…For example, in a study of university students, researchers found that students who reported a high number of people who they could rely on for support in stressful times consumed a lower quantity of alcohol during a stressful period (i.e., class examinations) relative to students who reported a lower number of such contacts ( Steptoe et al, 1996 ). Moreover, recent work suggests that time spent with peers and higher perceived friendship, measured by the perceived availability of friends with whom to interact, is related to increased consumption of alcohol among college-aged students ( Gesualdo and Pinquart, 2021 ; Li et al, 2021 ). The importance of quality of peer support vs. quantity of peer affiliation may be key in parsing the effect of peer-derived social support on alcohol use in young adults.…”
Section: Social Support and Alcohol Use In Adulthoodmentioning
confidence: 99%
“… Zimmermann et al (2019) N = 47 ( n = 23 cannabis) M age = 23.76 (3.12) 100 % Male Self-report Effects of substance use on neural function Cannabis Interpersonal Touch Paradigm Touch > Close Female > Male Striatum, insula Cannabis users showed less activity in the dorsal striatum with female experimenter touch, while non-users showed more striatal activity during interpersonal touch. Li et al (2021) N = 460 (Human Connectome Project) M age = 28.75 (3.6) 51.7 % Female Self-report, perceived friendship Effects of substance use on neural function Alcohol Social Cognition Task (shapes interacting either socially or randomly) Social Interaction of abstract shapes > Non-Social Right posterior insula, mOFC, left ventral precuneus Binge drinkers, especially female, had less response in the mOFC and precuneus to social interactions of abstract shapes compared to random movement. Greater posterior insula activity was correlated with lower self-reported scores on perceived friendships.…”
Section: Resultsmentioning
confidence: 99%
“…Specifically, one study used non-social stimuli (i.e., abstract shapes) to study neural response to socially-imbued interactions in relation to substance use. Participants in the Human Connectome Project (HCP) completed a task involving watching shapes interact, either in a pattern representing social interaction, or a pattern of random movement ( Li et al, 2021 ). Binge drinkers aged 22–36 demonstrated less response in the mOFC and precuneus to social interactions among shapes.…”
Section: Resultsmentioning
confidence: 99%
“…Imaging studies have characterized altered regional brain responses to cognitive challenges in binge drinkers. For instance, a recent study showed lower activation of the anterior medial orbitofrontal cortex (OFC) in binge relative to nonbinge drinkers during perception of social vs. random interaction, with OFC activities contributing to perceived friendship and the severity of alcohol use 3 . Higher activation of the ventral striatum (VS) and ventromedial prefrontal cortex during risk‐taking has been shown to predict earlier onset of binge drinking 4 .…”
Section: Psychological and Neural Features Of Binge Drinkingmentioning
confidence: 99%
“…For instance, a recent study showed lower activation of the anterior medial orbitofrontal cortex (OFC) in binge relative to nonbinge drinkers during perception of social vs. random interaction, with OFC activities contributing to perceived friendship and the severity of alcohol use. 3 Higher activation of the ventral striatum (VS) and ventromedial prefrontal cortex during risk-taking has been shown to predict earlier onset of binge drinking. 4 In addition, higher OFC and VS activation during exposure to alcohol cues has been associated with alcohol use severity in college students.…”
Section: Psychological and Neural Features Of Binge Drinkingmentioning
confidence: 99%