Medical tattooing as a complementary cosmetic intervention to reduce body-image distress and mental health symptoms in U.S. breast cancer survivors.

PURPOSE: A review of the literature revealed a high incidence of body-image distress among breast cancer survivors who had surgery. This cross-sectional study examined the relationship between medical tattooing as a complementary cosmetic intervention and body-image distress and mental health outcomes among breast cancer survivors following surgery. METHODS: We examined 330 post-surgical breast cancer survivors collected through a nationwide online survey in the U.S., pursuing two main objectives. First, we investigated body-image distress, depression and anxiety symptoms, and perceived stress in survivors who underwent breast cancer surgery, comparing those with medical tattooing (n = 89) and those without (n = 226). Second, we assessed the influence of the participant's surgery type on body-image distress, depression and anxiety symptoms, and perceived stress. Additionally, we evaluated whether individual factors, such as appearance investment, satisfaction with decision, and cosmetic expectation discrepancy, predicted the participant's body-image distress. RESULTS: Findings suggest that participants with medical tattoos reported significantly lower body-image distress, depression and anxiety symptoms, and perceived stress compared to those without medical tattoos. The participant's surgery type did not significantly predict body-image distress, depression or anxiety symptoms, or perceived stress. However, participants who reported greater appearance investment endorsed higher body-image distress. Participants who reported higher satisfaction with their treatment decisions and lower cosmetic expectation discrepancy endorsed lower body-image distress. CONCLUSION: Medical tattooing may be a valuable tool in improving body-image distress and mental health for those who wish to pursue it, but more research is needed. Empirical studies supporting the mental health benefits of medical tattooing among survivors are crucial to standardize insurance coverage and promote its inclusion as a complementary intervention across insurance providers nationwide. This complementary intervention should be considered using a patient-centered approach that aligns with the patient's values and preferences.

Neurocognitive reward processes measured via event-related potentials are associated with binge-eating disorder diagnosis and ecologically-assessed behavior.

Altered reward processing has been implicated in the onset and maintenance of binge-eating disorder (BED). However, it is unclear which precise neurocognitive reward processes may contribute to BED. In the present study, 40 individuals with BED and 40 age-, sex-, and BMI-matched controls completed a reward (incentive delay) task while their neural activity was recorded using electroencephalography (EEG). Individuals with BED also completed a 10-day ecological momentary assessment (EMA) protocol assessing binge-eating behavior in the natural environment. Event-related potential (ERP) analysis of the EEG indicated that individuals with BED had stronger anticipatory (CNV) and outcome-related (RewP) neural reward activity to food and monetary rewards, compared to controls. However, within the BED group, greater frequency of binge eating during the EMA protocol was associated with stronger anticipatory (CNV) but weaker outcome-related (RewP) neural reward activity. These associations within the BED group were unique to food, and not monetary, rewards. Although preliminary, these results suggest that both anticipatory ("wanting") and outcome ("liking") reward processes may be generally amplified in BED. However, they also suggest that among individuals with BED, disorder severity may be associated with increased anticipatory reward processes ("wanting"), but relatively decreased reward-outcome processing ("liking"), of food rewards specifically.

Evaluating the role of binge planning and binge inevitability within affect regulation models of binge eating.

Affect regulation models posit that aversive affective states drive binge-eating behavior, which then regulates negative emotions. However, recent findings among individuals with binge-eating disorder (BED) suggest that food-related anticipatory processes may precede and potentially explain the negative affect thought to drive binge eating. Specifically, studies using ecological momentary assessment (EMA) demonstrate that the negative affective state of "Guilt" (from the Positive and Negative Affect Schedule) most strongly predicts later binge eating in the natural environment, and it has been hypothesized that planning a binge or feeling that a binge-eating episode is inventible may account for the increases in Guilt observed prior to binge episodes. In the present study, we tested the hypothesis that binge planning or inevitability may contribute to feelings of shame (a key facet of the broader Guilt construct), which then predict binge-eating episodes, using EMA in 43 individuals with BED. Consistent with hypotheses, feelings of binge inevitability and planning prospectively predicted binge-eating episodes. Further, binge planning predicted subsequent increases in shame. However, shame did not predict subsequent increases in binge planning. Finally, a mediation model revealed that binge planning (Time 1) predicted future binge eating (Time 3) directly and indirectly through increases in shame (Time 2). The results provide novel evidence that individuals with BED anticipate and actively plan for binge-eating episodes, and that binge planning may explain the increased shame/guilt typically observed before binge eating. Overall, accruing evidence suggests that negative affect, although predictive of binge eating, may be better conceptualized as a consequence of the anticipatory processes that lead to binge eating, rather than the starting point, at least among some individuals with BED. Future experimental research is needed to more conclusively test this hypothesis.

The role of sociocultural factors on alcohol self-efficacy and protective drinking behaviors among Hispanic/Latinx young adults.

OBJECTIVES: Hispanic/Latinx drinkers have been found to experience more adverse alcohol-related consequences than any other racial/ethnic group. Due to this, researchers have looked at the connection between drinking and cultural factors, alongside discrimination, to further analyze what sociocultural factors lead to negative outcomes when drinking. DESIGN: Researchers used a sample of Hispanic/Latinx young adult drinkers (n = 710) with an average age of 22.43 (SD = 6.69), recruited through social media and assessed on several factors, including protective behavioral strategies (PBS), alcohol use severity, bicultural self-efficacy, discrimination, acculturation, and enculturation. RESULTS: Utilizing an observed variable path analysis, results showed perceived discrimination to have a significant effect on all variables in the model (bicultural self-efficacy, acculturation, enculturation, PBS self-efficacy, PBS use, and alcohol use severity). Acculturation was positively associated with PBS self-efficacy, while enculturation was positively associated with PBS use. PBS self-efficacy was positively correlated with PBS use and negatively associated with alcohol use severity. There was a significant total indirect effect from perceived discrimination to alcohol use severity through various paths (i.e. PBS self-efficacy, acculturation, and bicultural self-efficacy), with the strongest path to occur through PBS self-efficacy. CONCLUSIONS: Findings showcase the risk and protective effects of various sociocultural factors on drinking behaviors among young adults. PBS self-efficacy was found to have robust protective effects against alcohol use severity. Future research should continue to investigate these sociocultural and behavioral factors in order to develop efforts to mitigate hazardous alcohol use among Hispanic/Latinx young adult drinkers.

A Deviance Regulation Theory Intervention Affects the Association Between Narcissistic Traits and Alcohol Harm Reduction Strategies in College Students.

Background: College students continue to report problematic alcohol use. To mitigate adverse outcomes, recent studies have employed harm reduction strategies known as Protective Behavioral Strategies (PBS). Deviance Regulation Theory (DRT), an impression management intervention, has been used to promote the use of PBS. DRT relies on impression management to modify behavior. This may be especially important for individuals with higher levels of trait narcissism. Method: College student drinkers (n = 132) were randomly assigned to receive a positive message about PBS users, a negative message about non-PBS users, or control. Participants reported on current PBS use norms, daily alcohol use, PBS use, and any alcohol-related problems experienced during the previous week for the next 10 weeks. Results: Data were analyzed using multilevel regression to examine PBS use across time by condition. When PBS norms were low, narcissism was strongly associated with lower rates of PBS use in the control group. If individuals received a positive or negative message, the association between narcissism and PBS use was diminished, among individuals with low PBS norms. There were no significant differences at mean or high levels of norms, indicating the messaging was only important for the highest risk group (i.e., those with low PBS norms). Discussion: The results of this study suggest that message framing may be effective at reducing the robust negative association between narcissism and PBS use for individuals with low PBS norms. Positive messages about individuals that use PBS may be one approach to mitigating problematic alcohol consumption in this at-risk group.

Breast Cancer Survivors' Perceptions of Mastectomy Reconstruction: A Comparative Analysis of Medical Tattooing Impact on Aesthetics.

BACKGROUND: Studies indicate that physical appearance changes affect a significant proportion of breast cancer survivors, often leading to post-surgical distress. Both reconstructive surgery and medical tattoos are associated with patient-reported satisfaction, yet further research is necessary to understand their combined impact on aesthetic outcomes from the patient perspective. This study examined how breast cancer survivors evaluated the cosmetic and decision satisfaction of other patients who made various cosmetic intervention choices post-mastectomy. METHODS: Breast cancer survivor support networks (n = 180) across 20 states agreed to share information about the online survey to their members. Participants (n = 251) rated the cosmetic outcome and decision satisfaction of images depicting other patients who had received mastectomy with three types of intervention: reconstruction alone, medical tattooing alone (flat closure), and reconstruction and medical tattooing combined. RESULTS: A factorial MANOVA produced significant within-subjects effects indicating participants consistently rated images of patients with a combination of reconstruction and medical tattooing highest in cosmetic quality, lowest in scar visibility, and highest in treatment decision satisfaction. CONCLUSIONS: The findings suggest that medical tattooing serves as a valuable complementary cosmetic intervention, with many survivors expressing interest and recognizing potential benefits once informed about the option. However, the study's limitations, such as the need for a more diverse range of patient images for evaluation, should be acknowledged. Future research should address these gaps by incorporating photographs of patients across varying demographics, including age, body weight, disease severity, and surgical procedures, to minimize bias. Despite these limitations, this study highlights the significant role that medical tattooing can play in enhancing aesthetic outcomes after surgery, particularly from a patient-centered perspective. LEVEL OF EVIDENCE III: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors https://link.springer.com/journal/00266 .

The Role of Alcohol Expectancies in the Association Between Behavioral Economic Alcohol Demand, Relative Reinforcement, and Alcohol Problems.

Alcohol consumption and related problems are common among college students. Prior research links behavioral economic (BE) constructs of alcohol demand and relative reinforcement (RR), and alcohol expectancies, with alcohol consumption/problems. However, research has yet to examine the associations between BE, expectancy theory, and alcohol use outcomes. In this study, college students (n = 287) completed a single online survey assessing demand, RR, alcohol expectancies, and alcohol use/problems. We examined the cross-sectional indirect association of expectancies and drinking on the relationship between demand and alcohol problems and between RR and alcohol problems. The final model showed adequate fit, χ2(26) = 67.23, RMSEA = .07, CFI = .95, SRMR = .06. Higher demand and RR were associated with stronger alcohol expectancies, which demonstrated an indirect association on the relationship between demand, and RR, and alcohol problems. Findings suggest that demand and RR may be directly related to alcohol expectancies; a relationship that has not been previously identified. Moreover, alcohol expectancies may impact the associations among demand, RR, and alcohol problems. Thus, alcohol expectancies may be an important intervention target for reducing alcohol problems. Future longitudinal research is needed to evaluate this association over time and assess if these findings have potential impact for intervention research.

Effects of a Brief Safe Drinking Intervention on Depressive and Anxiety Symptomatology: Examining Potential Side Effects of Deviance Regulation Theory Interventions.

College students are at a heightened risk of experiencing depression and anxiety symptomatology and engaging in maladaptive alcohol use. Understanding how alcohol interventions impact emotional functioning is essential. One such intervention uses Deviance Regulation Theory (DRT), which posits that behavior can be modified using targeted messaging as a function of perceived norms. DRT has been shown to be effective at increasing responsible drinking behaviors and decreasing alcohol-related consequences. However, it is unclear if this intervention influences emotional functioning. The current examines the impact of a DRT intervention on emotional functioning. Participants (n = 147) were recruited from a large Southeastern university. The study included a screening phase, intervention, and six-week follow-up. Participants were randomly assigned to one of three conditions: a positive message condition about people who drink responsibly, a negative message condition about people who do not drink responsibly, and an active control condition. During the study, all participants reported on depression/anxiety symptoms, alcohol use, responsible drinking, and alcohol-related consequences. Mixed-effects regression was used to analyze the data. Results suggest an overall reduction of depressive and anxiety symptomatology in the intervention conditions but not in the control condition. In the positive condition, there was a decrease in depressive and anxiety symptomatology. The messaging was not moderated by normative beliefs. The negative condition also led to decreases in depression and anxiety symptomatology over time. In addition, perceived norms moderated the negative message in the first week after the intervention, an effect consistent with DRT. Prior research indicates this intervention is efficacious for the reduction of adverse alcohol outcomes; these data show that the intervention may also have positive effects on downstream mental health outcomes.

Revised Alcohol Protective Behavioral Strategies Scale-20 (PBSS-20) Sub-Types: An Analysis of Direct/Controlled Consumption and Indirect/Harm Reduction PBS.

Alcohol protective behavioral strategies (PBS) are commonly conceptualized with a three-factor model, as used in the Protective Behavioral Strategies Scale-20 (PBSS-20). However, inconsistencies exist between factors and drinking outcomes. The current study used factor analysis to test a two-factor structure directly via controlled consumption (Direct/CC) and indirectly via harm reduction (Indirect/HR) using the PBSS-20 among a combined sample of n = 4,883 drinkers. Both the two- and three-factor structures evince similar model fit. A two-factor model yielded more concise PBS measurement. Negative associations were observed with consumption (Direct/CC PBS) and problems (Indirect/HR). A condensed, eight-item, two-factor model accounted for less variance in alcohol consumption, however more variance in alcohol-related problems. A more consistent framework for understanding the impact of PBS on alcohol-related outcomes is provided.

Development and Validation of the Sexual and Negative Dating Inventory (SANDI): A Measure of Dating and Sexual Protective Behaviors.

Adverse sexual experiences are highly prevalent among college students and associated with increased mental health symptoms and decreased use of protective behavioral strategies (PBS). The current study developed and validated a measure of dating and sexual PBS: the Sexual and Negative Dating Inventory (SANDI). Participants (64.28% female, 19.59 [2.90 SD] years old, 68.90% non-Hispanic, 71.42% white, and 76.06% heterosexual) responded to baseline (n = 1,298) and one-month (n = 336) surveys. Exploratory Structural Equation Modeling identified a 24-item measure with five-factors: Location Sharing, Assertiveness, Self-Protection, Risk Reduction, and Privacy. The model revealed good fit: χ2(242) = 2115.52, p < .001, CFI = .977, RMSEA = .077 (90% CI = .074, .080), SRMR = .043. Test-retest reliability revealed acceptable reliability of 0.74 at follow-up. Overall, SANDI showed acceptable reliability and adequate convergent and discriminant validity among college students.

Integrating aspects of affect, reward, and cognition to develop more comprehensive models of binge-eating pathology.

Reward-related processes are an increasing focus of eating disorders research. Although evidence suggests that numerous distinct reward processes may contribute to eating pathology (e.g., reward learning and delay discounting), existing etiological models of reward dysfunction tend to focus on only a limited number of reward processes, and frequently lack specificity when identifying the individual reward processes hypothesized to contribute to dysregulated eating behavior. Moreover, existing theories have been limited in their integration of reward-related processes with other demonstrated risk and maintenance factors for eating disorders (e.g., affect and cognition), potentially contributing to underdeveloped models of eating pathology. In this article, we highlight five distinct reward processes with theorized or demonstrated relevance to eating disorders involving binge-eating, followed by a review of two well-established risk/maintenance factors for binge-eating pathology. We then introduce two novel models of binge eating onset and maintenance that integrate these factors (i.e., the Affect, Reward, Cognition models), and discuss methods for testing each of the models in future research. Ultimately, we hope that the proposed models provide a springboard for the continued evolution of more precise and comprehensive theories of reward dysfunction in the eating disorders, as well as the development of novel intervention approaches. PUBLIC SIGNIFICANCE STATEMENT: Eating disorders are associated with abnormalities in multiple domains of reward functioning. However, models of reward dysfunction within the eating disorders have not been well-integrated with prominent models of affect and cognition. This article presents two novel models of onset and maintenance for binge-eating pathology, which attempt to integrate observed reward abnormalities with other affective and cognitive processes implicated in binge-type eating disorders.

The role of eating expectancies and eating motives in the association between mood and loss-of-control eating: A national sample daily diary study.

Loss-of-control eating (LOCE, the subjective inability to refrain from eating or cease eating), is highly mood-driven. Mood-related eating motives and eating expectancies have been identified as contributors to binge eating. However, little is known about how these factors relate to LOCE, much less their relationship with daily-level LOCE. This study assessed the impact of trait eating expectancies and daily eating motives on the relationship between daily affective states and LOCE. United States adults (n = 109) reporting recent LOCE participated in a ten-day diary study, completing two surveys per day regarding eating behaviors, mood, and motives. Data were analyzed at the within- and between-subject levels utilizing a Bayesian approach to examine pathways from mood to LOCE, mediated by eating motives and accounting for a moderating impact of baseline eating expectancies on the path leg between mood and motives. Negative mood was associated with LOCE at both the within- and between-subjects level by way of coping motives, and directly at the within-subjects level. Negative affect (NA) reduction expectancies did not moderate the indirect pathway. Positive mood was only associated with LOCE at the within-subjects level, via pleasure motives. This relationship was potentiated via reward expectancies. Therefore, although negative mood appears be a robust predictor of LOCE regardless of trait NA reduction expectancies, positive mood appears to have a specific set of conditions under which individuals are at increased likelihood of LOCE at the within-subjects level. These findings suggest that eating expectancies and motives for eating may be meaningful targets in LOCE interventions.

Delivery of a Prevention Program in Large College Classes: Effectiveness of the Expectancy Challenge Alcohol Literacy Curriculum.

Background: Despite modest reductions in alcohol use among college students, drinking-related harms continue to be prevalent. Group-delivered programs have had little impact on drinking except for experiential expectancy challenge interventions that are impractical because they rely on alcohol administration. Expectancy Challenge Alcohol Literacy Curriculum (ECALC), however, offers a non-experiential alternative suitable for widespread implementation for universal, selective, or indicated prevention. Objectives: ECALC has been effective with mandated students, fraternity members, and small classes of 30 or fewer first-year college students. Larger universities, however, typically have classes with 100 students or more, and ECALC has not yet been tested with groups of this size. To fill this gap, we conducted a group randomized trial in which five class sections with over 100 college students received either ECALC or an attention-matched control presentation and completed follow-up at four weeks. Results: ECALC was associated with significant changes on six subscales of the Comprehensive Effects of Alcohol Scale (CEOA), post-intervention expectancies predicted drinking at four-week follow-up, and there were significant expectancy differences between groups. Compared to the control group, students who received ECALC demonstrated significant expectancy changes and reported less alcohol use at follow-up. Conclusions: Findings suggest ECALC is an effective, single session group-delivered intervention program that can be successfully implemented in large classes.

Attention bias and alcohol craving: Differential effects via biological sex and mood.

BACKGROUND: Attentional bias (AB) has been linked to alcohol use, mood, and alcohol craving, with key differences across different types of mood and biological sex. However, further exploration of the role of AB across these alcohol variables is needed. The current study examined the relationship between mood and AB as predictors of alcohol craving using ecological momentary assessment (EMA). Exploratory analysis examined these effects as a function of biological sex. METHODS: Participants (n = 69) from a Midwestern University carried a mobile device for 15 days and provided ratings of momentary mood (positive mood, anxious mood, and sad mood), alcohol craving, and AB. Data were analyzed using a two-level multilevel regression model, with associations between craving, mood, and AB examined at both the momentary and between-subjects levels. RESULTS: Across assessments, positive and negative moods were positively associated with momentary craving, with AB found to operate differently between men and women. At the within-subjects level, increases in positive mood among men strengthened the AB-craving association, while women showed stronger AB-craving associations when positive mood decreased. At the between-subjects level, trait-like sadness led to positive AB-craving associations for men, however, this was the opposite for women. Similarly, AB-craving associations were positive and robust for men with trait-like positive mood but again the opposite was observed for women. CONCLUSIONS: The findings highlight the importance and nuances of biological sex in the context of mood, AB, and craving. Interventions targeting AB and/or emotion regulation may yield different outcomes for men and women.

Using the acquired preparedness model to explore the role of eating expectancies and impulsivity in binge eating.

The acquired preparedness (AP) model of eating disorder (ED) risk suggests transaction between impulsive traits and eating expectancies, though there remains a lack of research investigating distinct facets of impulsivity within this framework. This study examined how different facets of impulsivity moderate associations between eating expectancies and binge-eating severity in daily life. Women with binge-eating symptoms (N = 40) completed surveys followed by 10 days of ecological momentary assessment (EMA). Generalized estimating equations examined the independent and interactive effects of impulsivity facets and eating expectancies on EMA-measured binge-eating severity. Significant interactions were found between eating expectancies and emotional and behavioral impulsivity, but not a cognitive facet. Results suggest that among women high in emotional impulsivity, those with greater eating expectancies report higher binge-eating severity. Conversely, among those with lower behavioral impulsivity, those with lower eating expectancies report lower binge-eating severity. Future prospective work is needed with non-clinical samples.

Mitigating adolescent social anxiety symptoms: the effects of social support and social self-efficacy in findings from the Young-HUNT 3 study.

Adolescents' exposure to negative life events (NLEs) and potentially traumatic events is highly prevalent and increases their risk of developing psychological disorders considerably. NLE exposure has also been linked to the development of social anxiety disorder (SAD) among older children and young adolescents. Despite the relatively low treatment efficacy reported for children and adolescents suffering from SAD, few studies have addressed the extent to which resilience factors, such as social support and social self-efficacy, are associated with SAD symptoms. This study examined whether social support and social self-efficacy predict, and buffer against SAD symptoms using a large, population-based sample of adolescents, among whom a large proportion have experienced NLEs. The results reveal that NLEs are significantly associated with SAD symptoms, while social support and social self-efficacy are both negatively associated with SAD symptoms. Only the NLEs × social support interaction significantly predicted SAD symptoms, with social support attenuating the association between NLEs and SAD symptoms. Moreover, increases in both social self-efficacy and social support were associated with reduced SAD symptoms, over and above variance explained by social support alone. Our cumulative results suggest that interventions that can modify both social support and social self-efficacy may help reduce SAD symptoms in at-risk adolescents.

Coping Motivated Alcohol Use: The Role of Social Anxiety and Dissociation.

Background: Social anxiety has been associated with higher rates of negative alcohol use consequences, and this relationship appears to be accounted for by coping drinking motives. Dissociation is commonly present in anxiety disorders, including social anxiety disorder, and may serve to unconsciously reduce negative emotions when more effortful coping strategies are not effective. Objectives: The present study examined whether the relationship between social anxiety, coping motives, and alcohol consequences was moderated by dissociative symptoms. It was hypothesized that coping motives would mediate the relationship between social anxiety and alcohol consequences, and that dissociation would moderate the relationship between social anxiety and coping motives. Undergraduate students who endorsed alcohol use within the past 30 days (n = 320) were recruited from a large public university. Participants completed measures of social anxiety, dissociation, alcohol motives, and alcohol consequences as part of a larger online questionnaire. Results: Coping motives were found to mediate the relationship between social anxiety and alcohol consequences. Dissociation did not moderate the relationship between social anxiety and coping motives. Dissociation was significantly associated with alcohol consequences via coping motives. Conclusions: Future research should include longitudinal research designs or ecological momentary assessment designs and should examine these relationships in clinical and community samples.

Daily Patterns of Emotional Functioning on Drinking and Nondrinking Days.

BACKGROUND: Alcohol misuse continues to be a significant public health problem. Understanding the factors that may contribute to the harmful progression in drinking is an important aspect of public health. Previous research has shown that affect regulation is associated with problematic alcohol use. Additionally, emotion instability has been found as a predictor of alcohol-related problems and may be linked to reinforcement mechanisms. METHODS: The current study examined positive mood, negative mood, and mood instability in real time across drinking and nondrinking days utilizing ecological momentary assessment (EMA). Current drinkers (n = 74) were recruited for a 21-day EMA study. Participants completed up to 10 random assessments of positive mood, negative mood, and alcohol use per day. Mood instability was assessed as the squared difference in current mood from mood in the previous assessment. Data were analyzed using piecewise multilevel regression to examine mood trajectories across drinking and nondrinking days. RESULTS: Positive emotion across the day was higher on drinking days than nondrinking days and continued to increase after drinking initiation. In contrast, negative emotion across the day was lower on drinking days than nondrinking days and continued to decrease after drinking initiation. Emotional functioning was stable across the day on nondrinking days. However, on drinking days there was a steady increase in emotional instability leading up to drinking initiation, followed by a rapid stabilization after initiation. CONCLUSIONS: This study highlights the potentially reinforcing impact of alcohol via emotional stability. Overall, these findings highlight the importance of mood dynamics when examining the reinforcing effects of alcohol consumption.

Protective Behavioral Strategies Moderate the Association between Narcissistic Traits and Alcohol Pathology in College Student Drinkers.

BACKGROUND: Personality traits found in Cluster B personality disorders have garnered considerable empirical attention and have been linked to a litany of issues, such as alcohol-related problems. While psychopathic traits have been linked to alcohol-use consequences, narcissistic traits remain understudied. OBJECTIVES: The current study examines the relationship between narcissistic traits and alcohol use and consequences as a function of Protective Behavioral Strategies (PBS) in a sample of college students. METHOD: Participants (n = 387 college student drinkers; 69.25% female) completed a series of questionnaires assessing alcohol use and consequences, PBS use, and narcissistic traits. RESULTS: There was a significant positive association between narcissistic traits and alcohol use and consequences. The interaction of PBS and narcissistic traits was also statistically significant. Simple slopes revealed that at high levels of PBS (+1SD), the relationship between narcissistic traits and alcohol-use consequences was attenuated and not significant, while at low levels of PBS (-1SD), this association was potentiated. CONCLUSION: These findings suggest that interventions targeting PBS use may be one way to reduce alcohol problems among those with higher levels of narcissistic traits.

Empirically derived classes of eating pathology in male and female college students.

BACKGROUND: The empirical structure of eating disorder (ED) pathology has often been studied in female, clinical samples, leaving questions about the structure of ED pathology in males and nonclinical samples. METHOD: A latent class analysis was performed on data combined from two different studies (N = 1,751) using the behavioral items in the Eating Disorder Examination Questionnaire (EDE-Q; binge eating, self-induced vomiting, laxative use, and excessive exercise), with the addition of an item representing restraint. Validation analyses examined weight, shape, and eating concern among the classes. RESULTS: Three similar classes emerged for both the men and women's models: very low ED behaviors, binge eating, and high ED behaviors. DISCUSSION: These results suggest that binge eating occurs within the context of lower symptom and higher symptom presentations, and that the empirical structure of ED symptoms does not differ in men and women in the nonclinical population. Further research is needed to clarify whether ED phenotypes differ in men and women.