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Kim J, Park A. A systematic review: Candidate gene and environment interaction on alcohol use and misuse among adolescents and young adults. Am J Addict 2018; 27:345-363. [PMID: 29992684 PMCID: PMC6511325 DOI: 10.1111/ajad.12755] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2017] [Revised: 05/06/2018] [Accepted: 05/17/2018] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Youth drinking is a pervasive public health concern with serious negative developmental implications. Candidate gene and environment interaction studies (cGxE) show that environmental effects on drinking behaviors may differ by individuals' genotypes. Yet little is known about whether genetic and environmental effects on drinking behaviors are developmentally specific. METHODS This systematic review evaluated 42 cGxE studies of drinking in adolescence and young adulthood. RESULTS Although there are mixed findings, studies of cGxE effects involving DRD4, 5-HTTLPR, DRD2, and OPRM1 genotypes showed relatively consistent patterns. The effects of under-controlled environments (eg, low levels of parental monitoring) on early and middle adolescent drinking appeared to differ across DRD2 or OPRM1 genotypes. Effects of alcohol-facilitating environments (eg, heavy drinking peers) on late adolescent and young adult drinking appeared to differ across DRD4 or OPRM1 genotypes. Interactions between 5-HTTLPR genotype with stressful environments (eg, negative life events) were found throughout adolescence and young adulthood, although there were some inconsistencies regarding the risk-conferring allele. There was limited evidence for other cGxE effects due to the small number of studies. CONCLUSIONS AND SCIENTIFIC SIGNIFICANCE This review suggests that GxE findings may advance our knowledge regarding which developmentally specific conditions result in the expression of candidate genes that influence youth alcohol use and misuse. However, since a significant number of studies had small sample sizes and most studies had small effect sizes, findings need replication across independent studies with large samples. (Am J Addict 2018;XX:1-19).
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Affiliation(s)
- Jueun Kim
- Department of Counseling Psychology, Handong Global University, Pohang, South Korea
| | - Aesoon Park
- Department of Psychology, Syracuse University, Syracuse, New York
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Zaso MJ, Maisto SA, Glatt SJ, Belote JM, Park A. Interaction Between the μ-Opioid Receptor Gene and the Number of Heavy-Drinking Peers on Alcohol Use. Alcohol Clin Exp Res 2017; 41:2041-2050. [PMID: 28992386 PMCID: PMC5711571 DOI: 10.1111/acer.13523] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2017] [Accepted: 10/01/2017] [Indexed: 12/12/2022]
Abstract
BACKGROUND The presence of heavy-drinking peers may trigger genetic vulnerabilities to alcohol use. Limited correlational findings, albeit mixed as a function of age, suggest that carriers of a μ-opioid receptor (OPRM1) G allele may be more vulnerable than noncarriers to alcohol-promoting perceived peer environments. However, research has not yet examined such genetic susceptibility to actual (rather than perceived) peer environments through an experimental, ad libitum alcohol administration design. This study examined whether OPRM1 modulates the effects of heavy-drinking group size on alcohol consumption and explored potential mediators of such OPRM1-based differences. METHODS Caucasian young adult moderate to heavy drinkers (N = 116; mean age = 22 years [SD = 2.21], 49% female) were randomly assigned to consume alcohol in the presence of none, 1, or 3 heavy-drinking peer confederates. RESULTS Results showed no significant moderating effects of OPRM1 in the relationship between the number (or presence) of heavy-drinking peers and voluntary alcohol consumption (partial η2 = 0.01). This result remained the same after controlling for sex, age, and typical drinking quantity as well as their 2-way interactions with OPRM1 and social drinking condition. In addition, OPRM1 did not moderate the peer influence on any proposed mediating variables, including craving for alcohol and subjective responses to alcohol. CONCLUSIONS Findings suggest no OPRM1-based susceptibility to the number of heavy-drinking peers, adding to the existing mixed findings from correlational studies. Future research on OPRM1-related susceptibility to alcohol-promoting peer environments through meta-analytic synthesis and both experimental and prospective, multiwave designs is needed to resolve these mixed findings.
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Affiliation(s)
- Michelle J. Zaso
- Syracuse University, Department of Psychology, 430 Huntington Hall, Syracuse, NY 13244, USA
| | - Stephen A. Maisto
- Syracuse University, Department of Psychology, 430 Huntington Hall, Syracuse, NY 13244, USA
| | - Stephen J. Glatt
- SUNY Upstate Medical University, 750 East Adams Street, Syracuse, NY 13210, USA
| | - John M. Belote
- Syracuse University, Center for Reproductive Evolution/Department of Biology, 107 College Place, Syracuse, NY 13244, USA
| | - Aesoon Park
- Syracuse University, Department of Psychology, 430 Huntington Hall, Syracuse, NY 13244, USA
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O’Shea T, Thomas N, Webb BT, Dick DM, Kendler KS, Chartier KG. ALDH2*2 and peer drinking in East Asian college students. THE AMERICAN JOURNAL OF DRUG AND ALCOHOL ABUSE 2017; 43:678-685. [PMID: 28471244 PMCID: PMC5916547 DOI: 10.1080/00952990.2017.1314489] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/14/2016] [Revised: 03/29/2017] [Accepted: 03/29/2017] [Indexed: 12/21/2022]
Abstract
BACKGROUND The ALDH2*2 allele (A-allele) at rs671 is more commonly carried by Asians and is associated with alcohol-related flushing, a strong adverse reaction to alcohol that is protective against drinking. Social factors, such as having friends who binge drink, also contribute to drinking in Asian youth. OBJECTIVES This study examined the interplay between ALDH2*2, peer drinking, and alcohol consumption in college students. We hypothesized that the relationship between ALDH2*2 and standard grams of ethanol per month would vary based on the level of peer drinking. METHODS Subjects (N = 318, 63.25% female) were East Asian college students in the United States who reported drinking alcohol. Data were from the freshman year of a university survey that included a saliva DNA sample. ALDH2*2 status was coded ALDH2*2(+) (A/G and A/A genotypes) and ALDH2*2(-) (G/G genotype). Peer drinking was students' perception of how many of their friends "got drunk". RESULTS Main effects of ALDH2*2(-) and having more friends who got drunk were associated with greater alcohol consumption. The ALDH2*2 × peer drunkenness interaction showed a stronger positive association with alcohol consumption for ALDH2*2(-) versus ALDH2*2(+) at increasing levels of peer drunkenness. Follow-up comparisons within each peer drunkenness level identified significantly higher alcohol consumption for ALDH2*2(-) compared to ALDH2*2(+) at the all friends got drunk level. CONCLUSION There was evidence of a stronger effect for ALDH2*2(-) compared to ALDH2*2(+) with greater alcohol use when students were more exposed to peer drinking. Findings contribute to a growing literature on the interrelationships between genetic influences and more permissive environments for alcohol consumption.
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Affiliation(s)
- Taryn O’Shea
- Virginia Commonwealth University, School of Social Work, Richmond, VA, USA
| | - Nathaniel Thomas
- Virginia Commonwealth University, School of Social Work, Richmond, VA, USA
| | - Bradley Todd Webb
- Virginia Commonwealth University, Virginia Institute for Psychiatric and Behavioral Genetics, Richmond, VA, USA
| | - Danielle M. Dick
- Virginia Commonwealth University, College of Humanities and Sciences, Departments of Psychology and African American Studies, College Behavioral and Emotional Health Institute, School of Medicine Department of Human and Molecular Genetics, Richmond, VA, USA
| | - Kenneth S. Kendler
- Virginia Commonwealth University, Virginia Institute for Psychiatric and Behavioral Genetics, School of Medicine, Departments of Psychiatry and Human and Molecular Genetics, Richmond, VA, USA
| | - Karen G. Chartier
- Virginia Commonwealth University, School of Social Work and School of Medicine, Department of Psychiatry, Richmond, VA, USA
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Serotonin functioning and adolescents' alcohol use: A genetically informed study examining mechanisms of risk. Dev Psychopathol 2017; 30:213-233. [PMID: 28534453 DOI: 10.1017/s095457941700058x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The current study used data from two longitudinal samples to test whether self-regulation, depressive symptoms, and aggression/antisociality were mediators in the relation between a polygenic score indexing serotonin (5-HT) functioning and alcohol use in adolescence. The results from an independent genome-wide association study of 5-hydroxyindoleacetic acid in the cerebrospinal fluid were used to create 5-HT polygenic risk scores. Adolescents and/or parents reported on adolescents' self-regulation (Time 1), depressive symptoms (Time 2), aggression/antisociality (Time 2), and alcohol use (Time 3). The results showed that 5-HT polygenic risk did not predict self-regulation. However, adolescents with higher levels of 5-HT polygenic risk showed greater depression and aggression/antisociality. Adolescents' aggression/antisociality mediated the relation between 5-HT polygenic risk and later alcohol use. Deficits in self-regulation also predicted depression and aggression/antisociality, and indirectly predicted alcohol use through aggression/antisociality. Pathways to alcohol use were especially salient for males from families with low parental education in one of the two samples. The results provide insights into the longitudinal mechanisms underlying the relation between 5-HT functioning and alcohol use (i.e., earlier aggression/antisociality). There was no evidence that genetically based variation in 5-HT functioning predisposed individuals to deficits in self-regulation. Genetically based variation in 5-HT functioning and self-regulation might be separate, transdiagnostic risk factors for several types of psychopathology.
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Park A, Kim J, Zaso MJ, Glatt SJ, Sher KJ, Scott-Sheldon LAJ, Eckert TL, Vanable PA, Carey KB, Ewart CK, Carey MP. The interaction between the dopamine receptor D4 (DRD4) variable number tandem repeat polymorphism and perceived peer drinking norms in adolescent alcohol use and misuse. Dev Psychopathol 2017; 29:173-183. [PMID: 26902782 PMCID: PMC4995157 DOI: 10.1017/s0954579416000080] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Peer drinking norms are arguably one of the strongest correlates of adolescent drinking. Prospective studies indicate that adolescents tend to select peers based on drinking (peer selection) and their peers' drinking is associated with changes in adolescent drinking over time (peer socialization). The present study investigated whether the peer selection and socialization processes in adolescent drinking differed as a function of the dopamine receptor D4 (DRD4) variable number tandem repeat genotype in two independent prospective data sets. The first sample was 174 high school students drawn from a two-wave 6-month prospective study. The second sample was 237 college students drawn from a three-wave annual prospective study. Multigroup cross-lagged panel analyses of the high school student sample indicated stronger socialization via peer drinking norms among carriers, whereas analyses of the college student sample indicated stronger drinking-based peer selection in the junior year among carriers, compared to noncarriers. Although replication and meta-analytic synthesis are needed, these findings suggest that in part genetically determined peer selection (carriers of the DRD4 seven-repeat allele tend to associate with peers who have more favorable attitudes toward drinking and greater alcohol use) and peer socialization (carriers' subsequent drinking behaviors are more strongly associated with their peer drinking norms) may differ across adolescent developmental stages.
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Wang FL, Pandika D, Chassin L, Lee M, King K. Testing the Relations Among Family Disorganization, Delay Discounting, and Adolescent Alcohol Use: A Genetically Informed Study. Alcohol Clin Exp Res 2016; 40:846-56. [PMID: 26926310 DOI: 10.1111/acer.12999] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2015] [Accepted: 12/31/2015] [Indexed: 01/19/2023]
Abstract
BACKGROUND Delay discounting is a potential etiological factor in adolescents' alcohol use, making it important to understand its antecedents. Family disorganization might contribute to delay discounting, but few studies have tested this relation. Moreover, because delay discounting is heritable, the effects of family disorganization on delay discounting might be moderated by adolescents' genetic risk for delay discounting. Thus, the current study examined the role of family disorganization, in interaction with genetic risk, in predicting adolescents' delay discounting and subsequent alcohol use. METHODS Adolescents participated in 4 waves of data collection. Adolescents self-reported their family disorganization at T1, completed a delay discounting questionnaire at T3, and self-reported their alcohol use both at T2 (covariate) and T4 (outcome). Using results from an independent sample, we created a polygenic risk score consisting of dopaminergic genes to index genetic risk for delay discounting. RESULTS Greater family disorganization predicted adolescents' greater delay discounting, but only for adolescents with low levels of genetic risk for delay discounting. Adolescents with high and mean levels of genetic risk for delay discounting showed elevated delay discounting regardless of their family's disorganization. Greater delay discounting prospectively predicted adolescents' greater alcohol use. Finally, the effects of family disorganization on adolescents' alcohol use were mediated through delay discounting, but only for adolescents with low levels of genetic risk. CONCLUSIONS Results suggest multiple pathways to delay discounting. Although there are genetically influenced pathways to delay discounting, family disorganization might represent an environmental pathway to delay discounting (and subsequent alcohol use) for a subset of adolescents at low genetic risk. These findings reinforce the utility of family interventions for reducing adolescents' delay discounting and alcohol use, at least for a subgroup of adolescents. Because higher family organization did not buffer against delay discounting among adolescents with high genetic risk, future research should explore other early environmental influences that could protect these high-risk adolescents from developing these risky behaviors.
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Affiliation(s)
- Frances L Wang
- Department of Psychology, Arizona State University, Tempe, Arizona
| | - Danielle Pandika
- Department of Psychology, Arizona State University, Tempe, Arizona
| | - Laurie Chassin
- Department of Psychology, Arizona State University, Tempe, Arizona
| | - Matthew Lee
- Department of Psychological Sciences, University of Missouri, Columbia, Missouri
| | - Kevin King
- Department of Psychology, University of Washington, Seattle, Washington
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Parent and peer influences on emerging adult substance use disorder: A genetically informed study. Dev Psychopathol 2016; 29:121-142. [PMID: 26753847 DOI: 10.1017/s095457941500125x] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The present study utilizes longitudinal data from a high-risk community sample to examine the unique effects of genetic risk, parental knowledge about the daily activities of adolescents, and peer substance use on emerging adult substance use disorders (SUDs). These effects are examined over and above a polygenic risk score. In addition, this polygenic risk score is used to examine gene-environment correlation and interaction. The results show that during older adolescence, higher adolescent genetic risk for SUDs predicts less parental knowledge, but this relation is nonsignificant in younger adolescence. Parental knowledge (using mother report) mediates the effects of parental alcohol use disorder (AUD) and adolescent genetic risk on risk for SUD, and peer substance use mediates the effect of parent AUD on offspring SUD. Finally, there are significant gene-environment interactions such that, for those at the highest levels of genetic risk, less parental knowledge and more peer substance use confers greater risk for SUDs. However, for those at medium and low genetic risk, these effects are attenuated. These findings suggest that the evocative effects of adolescent genetic risk on parenting increase with age across adolescence. They also suggest that some of the most important environmental risk factors for SUDs exert effects that vary across level of genetic propensity.
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McCutcheon VV, Lessov-Schlaggar CN, Steinley D, Bucholz KK. Social network drinking and family history contribute equally to first-onset alcohol dependence in high risk adults. Drug Alcohol Depend 2014; 141:145-8. [PMID: 24878250 PMCID: PMC4074563 DOI: 10.1016/j.drugalcdep.2014.04.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2013] [Revised: 04/08/2014] [Accepted: 04/10/2014] [Indexed: 10/25/2022]
Abstract
BACKGROUND Adult alcohol consumption is influenced by peer consumption, but whether peer drinking is associated with first-onset alcohol dependence (AD) in adults after age 30 is unknown. METHODS 703 adult participants in the St. Louis Epidemiologic Catchment Area Survey (ECA) with no prior history of AD, but with high risk based on previously reported drinking or family history, were re-interviewed 11 years after the last ECA assessment to detect new cases of AD (age at follow-up: M(S.D.)=42.9 (8.2)). Incident AD during the assessment interval was examined in relation to drinking patterns in the social network and history of alcohol problems in parents. RESULTS Fifteen percent of the sample had a first-onset of AD; another 19.5% never developed AD but were high-risk drinkers at follow-up. Of those who developed AD, 32.1% were remitted and 67.9% were unremitted (current AD) or unstably remitted (asymptomatic high-risk drinkers). Compared to abstinent or low-risk drinkers who did not develop AD, high-risk drinkers with no AD and unremitted/unstably remitted individuals were 4 times as likely to report moderate drinkers in their networks and remitted individuals were nearly 3 times as likely to report network members in recovery from alcohol problems. Associations of social network drinking with remitted and current AD were similar in strength to those of parental alcohol problems. CONCLUSIONS Social network drinking patterns are associated with high-risk drinking and with the development of incident AD in adults, with effects equal to that of alcohol problems in both parents.
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Affiliation(s)
- Vivia V. McCutcheon
- Washington University School of Medicine, Dept. of Psychiatry, Midwest Alcoholism Research Center, 660 S. Euclid Ave., Campus Box 8134, St. Louis, MO 63110
| | - Christina N. Lessov-Schlaggar
- Washington University School of Medicine, Dept. of Psychiatry, 660 S. Euclid Ave., Campus Box 8134, St. Louis, MO 63110
| | - Douglas Steinley
- University of Missouri, Dept. of Psychological Sciences, 210 McAlester Hall, Columbia, MO, 65211
| | - Kathleen K. Bucholz
- Washington University School of Medicine, Dept. of Psychiatry, Midwest Alcoholism Research Center, 660 S. Euclid Ave., Campus Box 8134, St. Louis, MO 63110
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Maturing out of alcohol involvement: transitions in latent drinking statuses from late adolescence to adulthood. Dev Psychopathol 2014; 25:1137-53. [PMID: 24229554 DOI: 10.1017/s0954579413000424] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Research has shown a developmental process of "maturing out" of alcohol involvement beginning in young adulthood, but the precise nature of changes characterizing maturing out is unclear. We used latent transition analysis to investigate these changes in a high-risk sample from a longitudinal study of familial alcoholism (N = 844; 51% children of alcoholics; 53% male, 71% non-Hispanic Caucasian, 27% Hispanic). Analyses classified participants into latent drinking statuses during late adolescence (ages 17-22), young adulthood (ages 23-28), and adulthood (ages 29-40), and characterized transitions among these statuses over time. The resulting four statuses were abstainers, low-risk drinkers who typically drank less than weekly and rarely binged or showed drinking problems, moderate-risk drinkers who typically binged less than weekly and showed moderate risk for drinking problems, and high-risk drinkers who typically binged at least weekly and showed high risk for drinking problems. Maturing out between late adolescence and young adulthood was most common among initial high-risk drinkers, but they typically declined to moderate-risk drinking rather than to nonrisky drinking statuses. This suggests that the developmental phenomenon of maturing out pertains primarily to relatively high-risk initial drinkers and that many high-risk drinkers who mature out merely reduce rather than eliminate their risky drinking.
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Abstract
This paper is the thirty-fifth consecutive installment of the annual review of research concerning the endogenous opioid system. It summarizes papers published during 2012 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior (Section 2), and the roles of these opioid peptides and receptors in pain and analgesia (Section 3); stress and social status (Section 4); tolerance and dependence (Section 5); learning and memory (Section 6); eating and drinking (Section 7); alcohol and drugs of abuse (Section 8); sexual activity and hormones, pregnancy, development and endocrinology (Section 9); mental illness and mood (Section 10); seizures and neurologic disorders (Section 11); electrical-related activity and neurophysiology (Section 12); general activity and locomotion (Section 13); gastrointestinal, renal and hepatic functions (Section 14); cardiovascular responses (Section 15); respiration and thermoregulation (Section 16); and immunological responses (Section 17).
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Affiliation(s)
- Richard J Bodnar
- Department of Psychology and Neuropsychology Doctoral Sub-Program, Queens College, City University of New York, Flushing, NY 11367, United States.
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Chassin L, Sher KJ, Hussong A, Curran P. The developmental psychopathology of alcohol use and alcohol disorders: research achievements and future directions. Dev Psychopathol 2013. [PMID: 24342856 DOI: 10.1017/s0954579413000771.the] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/14/2023]
Abstract
The last 25 years have seen significant advances in our conceptualization of alcohol use and alcohol use disorders within a developmental framework, along with advances in our empirical understanding that have been potentiated by advances in quantitative methods. These include advances in understanding the heterogeneity of trajectories of alcohol outcomes; new insights about early childhood antecedents, and adolescence and emerging adulthood as important developmental periods for alcohol outcomes; a more nuanced understanding of the influences of developmental transitions, and their timing and contexts; a greater appreciation for the importance of considering multiple levels of analysis (including an increasing number of genetically informative studies); a continuing focus on studying multiple pathways underlying alcohol outcomes; and an increasing focus on studying the effects of alcohol exposure on future development. The current paper reviews these advances and suggests directions for future study.
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Chassin L, Sher KJ, Hussong A, Curran P. The developmental psychopathology of alcohol use and alcohol disorders: research achievements and future directions. Dev Psychopathol 2013; 25:1567-84. [PMID: 24342856 PMCID: PMC4080810 DOI: 10.1017/s0954579413000771] [Citation(s) in RCA: 103] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The last 25 years have seen significant advances in our conceptualization of alcohol use and alcohol use disorders within a developmental framework, along with advances in our empirical understanding that have been potentiated by advances in quantitative methods. These include advances in understanding the heterogeneity of trajectories of alcohol outcomes; new insights about early childhood antecedents, and adolescence and emerging adulthood as important developmental periods for alcohol outcomes; a more nuanced understanding of the influences of developmental transitions, and their timing and contexts; a greater appreciation for the importance of considering multiple levels of analysis (including an increasing number of genetically informative studies); a continuing focus on studying multiple pathways underlying alcohol outcomes; and an increasing focus on studying the effects of alcohol exposure on future development. The current paper reviews these advances and suggests directions for future study.
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van der Zwaluw CS, Otten R, Kleinjan M, Engels RCME. Different Trajectories of Adolescent Alcohol Use: Testing Gene-Environment Interactions. Alcohol Clin Exp Res 2013; 38:704-12. [DOI: 10.1111/acer.12291] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2013] [Accepted: 08/29/2013] [Indexed: 12/01/2022]
Affiliation(s)
- Carmen S. van der Zwaluw
- Freelance researcher at Zwaluwstyle ; Nijmegen the Netherlands
- Eindhoven University of Technology ; Eindhoven the Netherlands
| | - Roy Otten
- Behavioural Science Institute ; Radboud University Nijmegen; Nijmegen the Netherlands
| | - Marloes Kleinjan
- Behavioural Science Institute ; Radboud University Nijmegen; Nijmegen the Netherlands
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