Drinking motives mediate emotion regulation difficulties and problem drinking in college students

Substance Use Motives as Mediators of the Associations between Self-Control Constructs and Negative Substance Use Consequences: A Cross-Cultural Examination

The present study sought to examine three distinct research questions: a) are self-control constructs (i.e., negative/positive urgency, self-regulation, and emotion-regulation) indirectly related to negative alcohol/marijuana consequences via substance use motives, b) to what extent are these indirect effects consistent across differing drugs (i.e., alcohol and marijuana), and c) are these models invariant across gender and countries. Participants were 2,230 college students (mean age=20.28, SD=0.40; 71.1% females) across 7 countries (USA, Canada, Spain, England, Argentina, Uruguay, and South Africa) who consumed alcohol and marijuana in the last month. Two (one for alcohol and one for marijuana) fully saturated path models were conducted, such that indirect paths were examined for each self-control construct and substance use motive on negative consequences (e.g., negative urgency → coping motives → negative consequences) within the same model. Within the comprehensive alcohol model, we found that lower self-regulation and higher negative urgency/suppression were related to more alcohol consequences via higher coping and conformity motives. For marijuana, we found that lower self-regulation and higher negative urgency/suppression were related to more marijuana consequences via higher coping motives (not significant for conformity motives). Unique to marijuana, we did find support for higher expansion motives indirectly linking positive urgency to more negative consequences. These results were invariant across gender groups and only minor differences across countries emerged. Prevention and intervention programs of alcohol and marijuana around university campuses may benefit from targeting self-control related skills in addition to motives to drug use to prevent and reduce negative drug-related consequences.

Narcissism and alcohol use: The mediating role of drinking motives among college students

Objective: The current study examined associations between grandiose and vulnerable subclinical narcissistic traits and alcohol use among college students and whether drinking motives mediated these associations.

Methods and Participants: Young adult college students who reported past month alcohol use were invited to complete self-report online surveys (N = 406; 81% female; Mage = 20.13, SD = 1.69; 10% Hispanic; 85% White).

Results: Results from path analysis using structural equation modeling indicated that there were no direct associations between grandiose or vulnerable subclinical narcissistic traits and alcohol use. However, several drinking motives mediated these associations. Specifically, the association between grandiose traits and alcohol use was mediated by enhancement and social motives. Similarly, the association between vulnerable traits and alcohol use was mediated by enhancement, social and coping motives.

Conclusions: Findings highlight a potential mechanism by which personality traits may contribute to a health risk behavior among young people.

An Application of the Stressor-Vulnerability Model of Drinking in College Student Drinkers

Background: The stressor vulnerability model provides theoretical support for conditions under which drinking to cope (DTC) is likely to occur (i.e., decreased adaptive coping, increased positive alcohol expectancies). However, research has only tested this model in a college sample reporting trauma. Generalizability to a non-trauma-specific sample college drinkers would support applications of the model and inferences about coping-related drinking across a broader group of young adults. Objectives: Our sample included 565 college student drinkers (Mage = 20.3 years; SDage = 2.0 years; 77.0% female; 54.2% White) from a large southeastern university. Mediation analyses examined DTC as a mediator between negative affect and alcohol-related outcomes (i.e., drinking quantity, drinking frequency, binge drinking frequency, and alcohol-related consequences). Moderated mediation models tested the influence of tension reduction expectancies and cognitive reappraisal on mediation pathways. Results: Drinking to cope was found to be a full mediator for associations between negative affect and drinking-related outcomes. For associations between negative affect and alcohol-related consequences, DTC was a partial mediator. For all alcohol outcomes, results indicated the mediation between negative affect and outcomes through DTC is strongest for individuals with greater cognitive reappraisal use. Positive alcohol expectancies did not moderate any indirect effects. Conclusions: Although cognitive reappraisal is typically considered an adaptive emotion regulation technique, our results suggest that this may not always be the case with drinking outcomes. Given our findings, further research is needed to discern the conditions wherein cognitive reappraisal may and may not be adaptive. This could be useful in informing interventions to reduce harmful DTC behaviors.

Brief online negative affect focused functional imagery training (FIT) improves four-week drinking outcomes in hazardous student drinkers: A pilot randomised controlled trial replication in South Africa

Background

Previous study has shown that functional imagery training (FIT) to utilise positive mental imagery in response to negative affect could improve alcohol-related outcomes. The current study aimed to replicate whether this negative affect focused FIT would improve alcohol-related outcomes in hazardous student drinkers in South Africa at four-week follow-up.

Methods

50 hazardous student drinkers who reported drinking to cope with negative affect were randomised into two groups. The active group (n = 25) was trained online over two weeks to respond to personalised negative drinking triggers by retrieving a personalised adaptive strategy they might use to mitigate negative affect, whereas the control group (n = 25) received standard risk information about binge drinking. Outcome measures including alcohol consumption, drinking motives, anxiety and depression, self-efficacy and use of protective behavioural strategies were obtained at baseline and four-week follow-up.

Results

FIT effects were revealed by three significant group-by-timepoint interactions in a per-protocol analysis: there was a significant decrease in depressive symptoms, drinking to cope and drinking for social reasons from baseline to follow-up in the active group, but not the control group. No effects were observed on alcohol consumption, self-efficacy, protective behaviour strategies and anxiety.

Conclusions

Preliminary evidence supports that online negative affect focused FIT can improve depression as well as coping and social drinking motives in South African hazardous student drinkers who drank to cope, at four-week follow-up, suggesting that the principles of this FIT approach might be adapted and incorporated into a clinical intervention to test for efficacy in mitigating substance use problems.

Shame, guilt, and drinking motives as mediators between child maltreatment and problematic alcohol use in college students

Objective: Drinking for emotion regulation may be a concern for college students who have experienced childhood maltreatment, due to high levels of shame and guilt. The present cross-sectional survey study tested how trait shame-proneness, trait guilt-proneness, and trauma-related guilt are differently related to drinking motives and how these pathways mediate the links between maltreatment severity and alcohol outcomes. Participants: Undergraduate student drinkers (n = 464; M age = 19.50, SD = 2.20) from a midsized midwestern University. Methods: Participants completed an online survey inquiring about demographics, childhood maltreatment, shame, guilt, drinking motives, alcohol use, and alcohol-related consequences. Results: There were several significant serial indirect effects of maltreatment on alcohol consumption and related consequences, through trauma-related guilt, shame-proneness, guilt-proneness, drinking-to-cope, and drinking for mood enhancement. Conclusions: On college campuses, to address problematic drinking among childhood maltreatment survivors, interventions may target maladaptive feelings of shame and guilt stemming from trauma exposure.

PTSD Symptom Severity and Alcohol Use among Firefighters: The Role of Emotion Regulation Difficulties

OBJECTIVE

Heightened rates of posttraumatic stress disorder (PTSD) symptoms and alcohol use have been documented among firefighters. Emotion regulation difficulties (ERD) are clinically relevant to both PTSD and alcohol use. Few studies have examined the role of ERD in the association of PTSD symptoms with alcohol use severity and alcohol use motives among firefighters. Thus, the present investigation examined the indirect effect of PTSD symptom severity on alcohol use severity and alcohol use motives through ERD.

METHODS

The sample was comprised of 685 firefighters (Mage = 38.65, SD = 8.57, 93.6% male) recruited from an urban fire department in the southern U.S. to complete an online survey. Indirect effects were calculated using 10,000 bootstrapped samples. Effects were examined after accounting for years of fire service, occupational stress, trauma load (i.e., number of traumatic event types experienced); in models evaluating alcohol use motives as outcomes, other alcohol use motives (i.e., alternate motives subscales) were included as additional covariates.

RESULTS

First, ERD explained the association of PTSD symptom severity with alcohol use coping motives (β = .01, SE = .003, 95% CI [.004-.01]). Furthermore, ERD did not significantly account for the association of PTSD symptom severity with alcohol use severity (β = .02, SE = .01, 95% CI [-.004-.04]), alcohol use enhancement motives (β = -.003, SE = .002, 95%CI [-.007-.000]), alcohol use social motives (β = .004, SE = .002, 95% CI [-.000-.01]), or alcohol use conformity motives (β = -.002, SE = .002, 95% CI [-.006-.02]).

CONCLUSIONS

Results demonstrated that, among firefighters, PTSD symptom severity is positively related to alcohol use coping motives through heightened ERD. Clinical implications and future directions are discussed.

Brain-derived neurotrophic factor Val66Met polymorphism moderates the relationship between impulsivity, negative emotions, and binge drinking intensity in university students

Studies on the genetic factors involved in binge drinking (BD) and its associated traits are very rare. The aim of this cross-sectional study was to investigate differences in the association between impulsivity, emotion regulation and BD in a sample of young adults according to the rs6265/Val66Met variant in the brain-derived neurotrophic factor (BDNF) gene, a well-known candidate gene in alcohol use disorders. We recruited 226 university students (112 women), aged between 18 and 25 years old, from two centers in France. The participants completed measures related to alcohol consumption, depression severity, state anxiety levels, impulsivity (UPPS-P), and difficulties in emotion regulation [Difficulty in Emotion Regulation Scale (DERS)]. The relationship between the BD score and the clinical characteristics in the BDNF genotype groups was assessed by partial correlation analyses and moderation analyses. The partial correlation analyses showed that, in the Val/Val genotype group, the BD score was positively related to UPPS-P Lack of Premeditation and Sensation Seeking scores. In the Met carriers group, the BD score was positively related to UPPS-P Positive Urgency, lack of Premeditation, lack of Perseverance and Sensation Seeking scores and to Clarity score of the DERS. Moreover, the BD score was positively associated with depression severity and state anxiety scores. The moderation analyses revealed that BDNF Val/Met genotype moderated the relationship between several clinical variables and BD. The results of the present study support the hypothesis of common and specific vulnerability factors regarding impulsivity and emotion regulation difficulties associated with BD according to this BDNF rs6265 polymorphism.

Emotion regulation strategies moderate the impact of negative affect induction on alcohol craving in college drinkers: an experimental paradigm

Objectives: Observational studies suggest emotion regulation (ER) as a potential treatment target for problematic college drinking. The primary aim of this laboratory study was to determine whether trait ER strategies would moderate the impact of negative affect induction on alcohol craving in college drinkers. Methods: Participants were randomly assigned to a neutral (n = 74) or a negative affect induction (n = 76) and reported their craving after the affect inductions. Results: Greater use of drinking to cope and less use of cognitive reappraisal predicted greater alcohol craving after the negative affect induction, but not after the neutral condition. In contrast, emotion suppression did not predict alcohol craving in either condition. Conclusion: Our results highlight the role of ER tendencies-particularly the benefits of cognitive reappraisal-on alcohol craving when experiencing emotional distress. Therefore, ER strategies may be an important target for college drinkers to prevent and reduce problematic drinking.

Drinking to Cope is Uniquely Associated with Less Specific and Bleaker Future Goal Generation in Young Hazardous Drinkers

Groups with mental health and/or substance use problems generate less detailed descriptions of their future goals. As substance use to cope with negative affect is common to both groups, this characteristic might be uniquely associated with less specific goal descriptions. To test this prediction, 229 past year hazardous drinking undergraduates aged 18-25 years wrote about three positive future life goals in an open-ended survey, before reporting their internalizing (anxiety and depression) symptoms, alcohol dependence severity and motivations for drinking: coping, conformity, enhancement and social. Future goal descriptions were experimenter-rated for detail specificity, and participant-self-rated for positivity, vividness, achievability, and importance. Effort in goal writing was indexed by time spent writing and total word count. Multiple regression analyses revealed that drinking to cope was uniquely associated with the production of less detailed goals, and lower self-rated positivity and vividness of goals (achievability and importance were also marginally lower), over and above internalizing symptoms, alcohol dependence severity, drinking for conformity, enhancement and social motives, age, and gender. However, drinking to cope was not uniquely associated with reduced effort in writing goals: time spent and word count. In sum, drinking to cope with negative affect is a unique characteristic predicting the generation of less detailed and bleaker (less positive and vivid) future goals, and this is not due to lower effort in reporting. Future goal generation may play a role in the aetiology of comorbidity of mental health and substance use problems, and therapeutic targeting of goal generation might benefit both conditions.

Supplementary Information

The online version contains supplementary material available at 10.1007/s10862-023-10032-0.

Trauma cue-elicited emotional response profiles influence acute experiences of alcohol urge

BACKGROUND AND OBJECTIVES

Affective responses to trauma cues in individuals with posttraumatic stress (PTS) can evoke a desire to drink and may shed light on novel mechanisms of PTS-drinking. The present study aimed to (1) identify and characterize patterns of acute emotional responses (ER) to trauma cues and (2) examine how these patterns influence drinking urge.

METHODS

University students (N = 304; M_age = 19; 52.3% female) completed a structured clinical interview to confirm trauma history and PTS. At an experimental session one week later, participants completed a series of three trauma cue exposures. Affect and drinking urge were measured at baseline, after each cue exposure, and at experiment's end.

RESULTS

Latent profile analysis of ER yielded a five-profile solution: (1) Nonresponders (2) Low Responders (3) Moderate Responders (4) Resilient Responders and (5) High Responders. Profiles differed by trait neuroticism, PTS, and emotion dysregulation, with High Responders as the most severe group. In latent growth curve models, profiles significantly predicted alcohol urge trajectories in a graded pattern. High Responders, with the greatest affective intensity, showed the strongest urge. Duration of affect was also implicated with Resilient Responders, who had similar intensity but faster overall affective recovery time compared to High Responders, demonstrating lower mean levels of urge.

LIMITATIONS

External validity is limited.

CONCLUSIONS

Individual differences in ER to trauma cues are important for understanding alcohol urge. Findings can inform integrative treatments for PTS-drinking by targeting ER to shorten affective recovery to trauma reminders and reduce the need for alcohol use as a regulation strategy.

The impact of parenting styles on undergraduate students' emotion regulation: The mediating role of academic-social student-faculty interaction

Based on the survey data of 4,462 undergraduate students in Zhejiang Province, mainland China, this study investigated the influence of parenting styles on emotion regulation and the mediating role of student-faculty interaction. The study found that: (1) Male students scored significantly higher than female students on emotion regulation, overprotective parenting style and student-faculty interaction. (2) Parenting style has a direct positive effect on emotion regulation, and warm parenting style has a much greater effect on emotion regulation than overprotective parenting style. (3) The mediating effect of student-faculty interaction in the relationship between parenting style and emotion regulation holds true, with the mediating effect of academic student-faculty interaction being much higher than that of social student-faculty interaction. (4) The influence of warm parenting style on emotion regulation relies more on the direct effect, while the influence of overprotective parenting style on emotion regulation relies more on the mediating effect of student-faculty interaction.

Post-Traumatic Stress Disorder and Alcohol Use Disorder During the COVID-19 Outbreak: Do Dissociation and Emotional Metacognitive Beliefs Mediate the Role of Emotion Dysregulation?

OBJECTIVE

Despite the well-documented relationship between emotion dysregulation and both post-traumatic stress disorder (PTSD) and alcohol use disorder symptoms, no studies investigated this issue in the context of the outbreak. Moreover, additional research investigating the role of mediators intervening in these pathways is required. Dissociation and emotional beliefs are two factors that may explain such relationships. However, a poor number of studies empirically tested their role.

METHODS

A cross-sectional study on a sample of 719 community participants (32.5% males; Mage=34.36, standard deviation=14.38 years) was conducted. Participants fulfilled a battery of self-report questionnaires measuring levels of PTSD outbreak-related symptoms, alcohol use disorder, emotion dysregulation, emotional beliefs, and dissociation.

RESULTS

Partial r-Pearson correlations showed that PTSD symptoms' level was positively and significantly related to all variables investigated in the study whereas alcohol use disorder level was positively and significantly associated with emotion dysregulation and only some dimension of emotional beliefs and dissociation. Results drawn from a structural equation model highlight the mediating role of both emotional belief and dissociation in the relationship linking emotion dysregulation and alcohol use disorder whereas only dissociation, but not emotional beliefs, mediated the link between emotion dysregulation and PTSD symptoms.

CONCLUSION

Most of the hypotheses have been supported stressing the relevance of both dissociation and emotional beliefs in PTSD and alcohol use disorder symptoms. These two variables appear important framework from which deepen the impact of emotion dysregulation in psychopathology.

An Association Between Psychological Childbirth Trauma and Hazardous Alcohol Use

Hazardous alcohol use is increasing amongst some groups of women, yet little is known about the underlying reasons or gender-specific influences. The purpose of this study was to explore the association between psychological childbirth trauma and women’s hazardous alcohol use. We aimed to identify predictors of hazardous alcohol use given childbirth-related trauma, other life trauma (combat, natural disasters, physical or sexual assault, experiences threatening loss of life or loss of loved ones) and coping motives for drinking, whilst controlling for age, socio-economic status, negative affect and other drinking motives (enhancement and social motives). Australian data from the Why Women Drink survey (N = 301) was analysed. Women who experienced childbirth as traumatic scored higher overall for hazardous drinking and endorsed coping reasons more strongly than those who did not. Analyses of individual differences affecting hazardous drinking revealed coping reasons, rather than trauma itself, as the strongest predictor in a regression model. Other significant predictors included socio-economic status, enhancement of positive emotions and, marginally, negative affect. Findings identified a link between traumatic childbirth and hazardous drinking as a coping strategy. Prospective research is required to characterise predisposing and perpetuating vulnerabilities determining maladaptive coping after traumatic childbirth, and to inform effective interventions.

Association of impulsivity with quality of life and well-being after alcohol withdrawal treatment

OBJECTIVES

Impulsivity is related to a higher risk of relapse in alcohol use disorders. However, besides drinking behavior, other recovery outcomes like physical and mental health-related quality of life are at least as important. The present study aimed to fill a research gap regarding the association of different impulsivity facets with health-related quality of life and well-being in alcohol use disorder.

METHODS

Individuals with a primary alcohol use disorder diagnosis (n = 167) were interviewed with standardized self-report measures at the progressed stage of their withdrawal treatment and 6 weeks thereafter. Multiple regression models were calculated to examine the association of impulsivity, craving, and drinking patterns with health-related quality of life and well-being 6 weeks after withdrawal treatment, as well as the predictive role of impulsivity assessed during withdrawal for these two outcomes.

RESULTS

Craving was associated with health-related quality of life and well-being 6 weeks after withdrawal. Likewise, non-planning and attentional impulsivity were associated with well-being 6 weeks after withdrawal. Motor impulsivity during withdrawal treatment predicted health-related quality of life 6 weeks thereafter.

CONCLUSION

Impulsivity seems to be negatively related to health-related quality of life and well-being in the first weeks after alcohol withdrawal treatment, probably to a higher extent than drinking patterns, but differentiating between its facets seems to be important. These findings emphasize the importance of treatment approaches aiming at reduced impulsivity in the early recovery process.

Role of Impulsivity and Emotion Dysregulation Dimensions on Core Characteristics of Binge Drinking among University Students

Binge drinking refers to a pattern of alcohol consumption that leads to rapid intoxication followed by withdrawal and abstinence periods. This study aimed to investigate the potential differential contributions of impulsivity and emotion regulation difficulties to core characteristics of binge drinking (consumption speed, frequency of binge drinking episodes, and the ratio of binge drinking episodes) among a sample of non-abstainers college students. One thousand and five hundred fifty-five participants (17-25 years old) completed the UPPS-P Impulsive behavior scale, the Difficulties in Emotion Regulation Scale (DERS) and measures related to alcohol consumption patterns and affects by means of an online survey. Multiple regression analyses showed that UPPS-P sensation seeking, lack of premeditation, positive, and negative urgency dimensions were significantly associated with binge drinking core characteristics. More specifically, lack of premeditation, and sensation seeking dimensions were associated with speed of drinking, frequency of binge drinking epiosodes, and the ratio of binge drinking episodes. Positive urgency was associated with speed of drinking, and the ratio of binge drinking episodes while negative urgency was negatively associated with speed of drinking. DERS impulse dimension was associated with speed of drinking, DERS awareness dimension was negatively associated with the frequency of binge drinking episodes, and DERS goals dimension was significantly associated with the ratio of binge drinking episodes. Furthermore, patterns of drinking were independently associated with sex, depression and anxiety scores. These findings may help to plan and develop interventions aimed at addressing binge drinking in young adults by targeting impulsivity and emotion dysregulation.

Difficulties with emotion regulation and drinking during the COVID-19 pandemic among undergraduates: the serial mediation of COVID-related distress and drinking to cope with the pandemic

The coronavirus disease 2019 (COVID-19) pandemic has contributed to thousands of hospitalizations and deaths worldwide. Although alcohol use has increased in response to the pandemic, no known studies have identified transdiagnostic risk factors for greater drinking in response to COVID-related distress. Individuals with more difficulty with emotion regulation may drink more during the pandemic to manage pandemic-related distress. The current study tested whether difficulty with emotion regulation was related to greater estimated blood alcohol content (eBAC) during a typical week in the past month and if this was due to COVID-related distress and drinking to cope with the pandemic. The sample consisted of 347 past-month drinking undergraduates in Louisiana, a state with some of the U.S. highest rates of COVID-19 infections and related deaths. Difficulty with engaging in goal-directed behaviors was related to greater past-month eBAC and this relation was mediated by the sequential effects of COVID-related worry and drinking to cope with the pandemic. Results indicate that individuals with difficulty engaging in goal-directed behaviors are especially vulnerable to greater eBAC during the COVID-19 pandemic which may be due in part to their vulnerability to more COVID-related worry which may lead to more drinking to cope with the pandemic.

Depressive symptomatology and alcohol misuse among treatment-seeking military veterans: Indirect associations via ruminative thinking

BACKGROUND

Veterans are particularly vulnerable to experiencing concurrent issues related to depression and alcohol misuse. Despite this well-established susceptibility, research explicating targetable mechanisms that can account for this comorbidity remains limited. The present study sought to examine the explanatory role of ruminative thought processing within the depression and alcohol misuse relationship.

METHOD

The sample included 230 veterans presenting to a general mental health clinic at a large Veterans Affairs (VA) hospital (83% male, 58% African American, M_age = 50.61, SD_age = 13.79). As part of their intake evaluation, veterans completed a brief battery of self-report questionnaires to assist with diagnostic clarification and treatment planning.

RESULTS

A significant total effect was observed between depression and alcohol misuse. An indirect effect between depression and alcohol misuse via rumination was also found. Notably, when examining two subtypes of rumination, an indirect effect between depression and alcohol misuse via reflective pondering but not brooding was evinced.

CONCLUSIONS

Findings suggest that ruminative thought processing may be an explanatory risk factor within the depression and alcohol misuse relationship. By testing the simultaneous indirect effects of brooding rumination and reflective pondering, the present study also offers novel insights concerning the circumstances under which reflection may become a maladaptive process.

Specific emotion-regulation processes explain the relationship between mindfulness and self-compassion with coping-motivated alcohol and marijuana use

Previous research has established coping-motivated use to be the most problematic form of substance use. While dispositional mindfulness and self-compassion have been associated with lower levels of coping-motivated use in undergraduate students, possible mechanisms underlying these relationships have never been tested. The present two-part study examines whether specific emotion-regulation processes underlie the negative relationship between mindfulness and self-compassion with drinking to cope with depression and anxiety (Study One) and coping-motivated marijuana use (Study Two). The study also tests an alternative model examining whether difficulties in emotion-regulation is associated with lower levels of specific mindfulness skills, and in turn higher levels of coping-motivated use. Undergraduate students completed self-report measures assessing their levels of dispositional mindfulness, self-compassion, difficulties in emotion-regulation, and coping-motivated alcohol and marijuana use. In Study One (N = 187), mediation analyses revealed that mindfulness and self-compassion were associated with higher levels of access to emotion-regulation strategies, which in turn was associated with lower levels of drinking to cope with depression, but not anxiety. In Study Two (N = 170), mediation analyses revealed that mindfulness and self-compassion were associated with higher levels of acceptance of emotional responses, which in turn was associated with lower levels of coping-motivated marijuana use. In the alternative model, the mindfulness skill of acting with awareness partially explained the relationship between difficulties in emotion-regulation and drinking to cope with depression and anxiety, but not coping-motivated marijuana use. Results contribute to theoretical models and implications are discussed.

Higher Emotion Dysregulation and Coping Motives in Alcoholand Marijuana Users

Prior research indicates that difficulties in emotion regulation may contribute to the use of substances (e.g. alcohol and marijuana) to alleviate negative affect. Therefore, we hypothesized that coping motives for alcohol and marijuana use would serve as an intermediary in the relationship between emotion dysregulation and alcohol/marijuana-related outcomes. Methods: The sample comprised 241 college students who used both alcohol and marijuana and 378 college students who used alcohol only. Parallel indirect effects models were estimated to test the hypothesis that emotion dysregulation is associated with alcohol and marijuana use/problems through alcohol and marijuana coping motives. Results: Coping motives were consistently identified as the driving intermediary when it came to alcohol and marijuana problems, as well as marijuana consumption. Enhancement motives were only implicated in the relationship between emotion dysregulation and alcohol consumption among the alcohol-only group. Conclusion: Overall, the pattern of results suggests that, as hypothesized, alcohol and/or marijuana users higher in emotion dysregulation are more likely to use alcohol or marijuana to alleviate negative affect. Although further research is warranted, individuals who use substances for coping purposes may benefit from interventions designed to improve emotion regulation skills.

Drunk Texting: When the Phone Becomes a Vehicle for Emotional Dysregulation and Problematic Alcohol Use

Background: Drunk texting is an understudied phenomenon, despite its ubiquity and evidence suggesting it may be implicated in heavy drinking. Research on texting motivations and use of the phone as a tool for self-regulation also represent newly emerging areas of study. Objective/Method: The goal of the current study was to examine how drunk texting relates to drinking based on difficulties in emotional regulation and texting motivations in a sample of 2,559 women. Results: Drunk texting predicted heavy drinking. Emotional regulation difficulties (specifically, lack of access to strategies and lack of emotional clarity) predicted reliance on texting to escape as well as to facilitate self-expression. Further, indirect associations found that texting to escape strengthened the association between emotional regulation difficulties and drunk texting, while texting as a form of self-expression buffered against this association. Conclusions: These results highlight the extent to which problematic drinking and drunk texting have overlapping associations with emotional regulation, which can result from the presence of certain motivations for text messaging. Implications are discussed for interventions targeting the use of both phones and alcohol to escape, and increasing awareness of emotional states that might trigger such behavior.

Evening chronotype, alcohol use disorder severity, and emotion regulation in college students

The evening chronotype is strongly associated with greater alcohol use, though mechanisms underlying this association are not well understood. The current study evaluated emotion regulation as a potential mechanism linking evening chronotype and alcohol use. Participants were 81 undergraduate students. Chronotype was assessed using the Composite Scale of Morningness (CSM). Alcohol use disorder severity was assessed using the Alcohol Use Disorder Identification Test (AUDIT). Participants recorded daily sleep patterns using an online diary for seven days. Participants then completed a standardized laboratory emotion regulation task. Self-reported affect, high-frequency heart rate variability (HF-HRV), and pre-ejection period (PEP) were measured throughout the task. Sleep duration on non-free days (defined as days when sleep was restricted by morning obligations such as work or school) was evaluated as a moderator. Thirty-one evening chronotypes (CSM scores ≤ 26) were compared to 50 non-evening chronotypes (CSM scores >26). Evening chronotypes reported significantly greater symptoms of alcohol use disorder (F = 4.399, p = .039). In the full sample, emotion regulation was successful for altering affective but not autonomic reactivity to emotional stimuli. There were no chronotype differences in self-reported affect, HF-HRV, or PEP during the emotion regulation task. Longer sleep duration on non-free days was associated with increased HF-HRV during negative emotion regulation among non-evening chronotypes. Moderated mediation revealed that emotion regulation did not mediate the association between evening chronotype and alcohol use, irrespective of sleep duration on non-free days. This study is consistent with the literature on chronotype and substance use, demonstrating that undergraduate evening chronotypes endorse greater severity of alcohol use disorder. Given that emotion regulation did not successfully alter autonomic reactivity to emotional stimuli, emotion regulation as a potential mechanism linking chronotype and alcohol use remains inconclusive. Longer sleep duration appears to be protective for non-evening chronotypes in terms of parasympathetic control during the regulation of negative emotions.

Transdiagnostic mechanisms involved in nonsuicidal self-injury, risky drinking and disordered eating: Impulsivity, emotion regulation and alexithymia

Objective: The aim of the present study was to explore common and differential relationships between nonsuicidal self-injury (NSSI), risky drinking, and disordered eating attitudes and impulsivity, emotion dysregulation, and alexithymia. Methods: We investigated these associations in a sample of 951 college students (79.4% female, Mage = 21.86 years) by means of self-report questionnaires assessing the constructs of interest. Results: Overall, 28% of the students reported a history of NSSI, one third engaged in risky drinking, and less than 5% reported disordered eating symptoms. Negative urgency and difficulties in emotion regulation were both related to each of the three behaviors and can be considered as common transdiagnostic mechanisms. Conclusions: We discuss the implications of transdiagnostic mechanisms involved in these three dysregulated behaviors with respect to their assessment and treatment in college counseling settings.

Emotion regulation and motives for illicit drug use in opioid-dependent patients

Refining the mechanisms behind illicit drug use is an important factor for improving the quality of clinical care. Research in alcohol, marijuana, and nicotine use disorders have linked coping motives (e.g. using substances to ameliorate negative emotional states) to problematic substance use. We evaluated the link between emotion regulation difficulties (as assessed via the difficulties in emotion regulation scale [DERS]) and motives for drug use (as assessed via the Drug Use Motives Questionnaire) among individuals (n = 68) with opioid use disorders who were in methadone maintenance treatment. We found that the DERS total score was significantly associated with coping motives for use. Nonacceptance of emotional responses was the only DERS domain that offered nonredundant prediction of coping motives. These findings highlight the relevance of specific emotion regulation deficits in motives for illicit drug use among individuals with opioid use disorders and may help inform targeted cognitive-behavioral treatments in this population.

Self-efficacy and emotionally dysregulated behaviour: An exploratory test of the role of emotion regulatory and behaviour-specific beliefs

We examined the relationship between self-efficacy and three behaviours that can serve similar affect-regulatory functions (self-injury, risky alcohol use, disordered eating). We proposed that general self-efficacy would be indirectly related to each outcome, operating via emotion regulatory self-efficacy and behaviour-specific self-efficacy. A path analysis confirmed this proposal in a sample of 490 university students, who completed questionnaires assessing the constructs of interest. Emotion regulatory self-efficacy was a salient predictor of self-injury and disordered eating, evidencing both direct and indirect relationships. Self-efficacy to resist each of the behaviours was uniquely related to its target behaviour. We discuss these findings, outlining the implications for a theoretical understanding of emotion-regulatory behaviours, and offer suggestions for prevention and early intervention initiatives.

Drinking to cope mediates the relationship between depression and alcohol risk: Different pathways for college and non-college young adults

BACKGROUND

It is well-established that drinking to cope with negative affective states mediates the relationship between depressed mood and alcohol risk outcomes among college students. Whether non-college emerging adults exhibit a similar pathway remains unknown. In the current study, we compared the mediating role of coping motives in the relationship between depressive symptoms and drinking risk outcomes (heavy episodic drinking and alcohol problems) in college and non-college emerging adult subgroups.

METHODS

Participants were three hundred forty-one community-recruited 18-25year olds reporting past month alcohol use. We used a structural equation modeling (SEM) for our primary mediation analysis and bias-corrected bootstrap resampling for testing the statistical significance of mediation.

RESULTS

Participants averaged 20.8 (±1.97) years of age, 49% were female, 67.7% were White, 34.6% were college students, and 65.4% were non-college emerging adults. College and non-college emerging adults reported similar levels of drinking, alcohol problems, and drinking to cope with negative affect, and drinking to cope was associated with alcohol-related problems in both samples. However, while drinking to cope mediated the relationship between depressed mood and alcohol problems among students, it did not mediate the pathway among non-college emerging adults.

CONCLUSIONS

These findings caution against extending college-based findings to non-college populations and underscore the need to better understand the role of coping motives and other intervening factors in pathways linking depressed mood and alcohol-related risk in non-college emerging adults.

Does Alcohol Catch the Eye? Investigating Young Adults' Attention to Alcohol Consumption

Many studies on young adults' motivations for drinking overlook the symbolic aspects of alcohol use. However, research indicates that young adults' alcohol consumption is also driven by signaling motivations. Although the interest of a receiver is a necessary prerequisite of a signal, no previous studies have verified whether drinking behavior indeed attracts young adults' attention. Therefore, we conducted two studies. A two-part eye-tracking study ( N1 = 135, N2 = 140) showed that both young men and young women pay special visual attention to male and female drinking behavior. Additionally, a recall experiment ( N = 321) confirmed that observed male and female drinking is better remembered than observed nonsignaling, functional behavior. Moreover, alcoholic beverages also receive special attention, as they were recalled better than other functional products, and also nonalcoholic drinks similar in color and shape. In summary, the experiments clearly showed that male and female drinking behavior can be used as a signal, as both behaviors clearly function as an attention-attracting cue. Additionally, as alcoholic beverages draw more attention than nonalcoholic drinks, this attention is clearly linked to the alcohol element of the drinking behavior.

Emotion dysregulation explains associations between anxiety sensitivity and hazardous drinking and drinking motives among adult treatment-seeking smokers

Smoking and drinking frequently co-occur. For example, alcohol use is associated with smoking lapses during quit attempts. However, little is known regarding psychological factors explaining drinking among smokers. Anxiety sensitivity is a risk factor associated with hazardous drinking and drinking to cope and/or conform, although little is known about mechanisms underlying such associations. One potential explanatory factor is emotion dysregulation. The current study examined emotion dysregulation as an explanatory factor underlying Anxiety Sensitivity and 5 alcohol-related outcomes: hazardous drinking, alcohol consumption, alcohol problems, coping-oriented drinking, and drinking to conform. Participants for this study were 467 treatment-seeking adult, daily smokers (48.2% women; Mage = 36.7 years, SD = 13.6) who reported smoking an average of 16.5 cigarettes per day. Results indicate significant indirect effects of Anxiety Sensitivity on hazardous drinking via emotion dysregulation, alcohol consumption, alcohol problems, drinking to cope, and drinking to conform. Effects were medium in size. Alternative models testing indirect effects of emotion dysregulation through Anxiety Sensitivity on outcomes, and Anxiety Sensitivity through outcomes on emotion dysregulation were nonsignificant and all had small effect sizes. Follow-up tests examined the path of effects from Anxiety Sensitivity through specific emotion-dysregulation subfactors. Thus, among treatment-seeking smokers, emotion dysregulation may explain the associations of Anxiety Sensitivity with alcohol-related outcomes. This pattern of findings highlights the potential importance of interventions targeting emotion dysregulation among hazardous-drinking smokers. (PsycINFO Database Record