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1.
Ethn Health ; 29(4-5): 553-577, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38714915

RESUMEN

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.


Asunto(s)
Aculturación , Consumo de Bebidas Alcohólicas , Hispánicos o Latinos , Autoeficacia , Humanos , Hispánicos o Latinos/psicología , Hispánicos o Latinos/estadística & datos numéricos , Femenino , Masculino , Adulto Joven , Consumo de Bebidas Alcohólicas/etnología , Consumo de Bebidas Alcohólicas/psicología , Adulto , Adolescente
2.
Subst Use Misuse ; 59(10): 1546-1555, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38831657

RESUMEN

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.


Asunto(s)
Consumo de Alcohol en la Universidad , Reducción del Daño , Narcisismo , Estudiantes , Humanos , Masculino , Femenino , Adulto Joven , Estudiantes/psicología , Universidades , Consumo de Alcohol en la Universidad/psicología , Adolescente , Consumo de Bebidas Alcohólicas/psicología , Adulto , Teoría Psicológica
3.
J Drug Educ ; 53(3-4): 81-101, 2024 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-38591951

RESUMEN

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.


Asunto(s)
Consumo de Bebidas Alcohólicas , Reducción del Daño , Humanos , Masculino , Femenino , Consumo de Bebidas Alcohólicas/epidemiología , Adulto , Adulto Joven , Análisis Factorial , Adolescente , Encuestas y Cuestionarios , Persona de Mediana Edad
4.
J Child Sex Abus ; 33(2): 146-168, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-38339999

RESUMEN

Social reactions to the disclosure of sexual victimization are critical to post-assault recovery. The popular social media hashtag "#MeToo" resulted in numerous survivors of sexual victimization disclosing their experience online. Whereas previous research has examined the association between social reactions to in-person disclosure of sexual victimization and factors commonly associated with adjustment among survivors - such as coping and social support - research is needed to examine correlates of social reactions to online disclosure of sexual victimization. Accordingly, the current study investigated the relationship between online social reactions to the disclosure of sexual victimization via #MeToo and engagement in various coping strategies (problem-focused coping, emotion-focused coping) and social isolation among a sample of 195 adults with a history of sexual victimization. Results indicated that the provision of online resources was associated with lower use of problem-focused and emotion-focused coping strategies. Receipt of online emotional and informational support was associated with increased use of emotion-focused coping strategies. Further, receipt of online social reactions that turned against the survivor and receipt of online social reactions that "made fun of you, insulted you, or said something to hurt you" were associated with higher levels of social isolation. Lastly, online unsupportive acknowledgment and "sharing your tweet with other people" were associated with lower levels of social isolation. Results highlight how online social reactions to disclosure of sexual victimization via #MeToo intersect with coping and social support among survivors of sexual victimization and help to give context to the experience of online disclosure of sexual victimization.


Asunto(s)
Abuso Sexual Infantil , Víctimas de Crimen , Delitos Sexuales , Adulto , Niño , Humanos , Revelación , Adaptación Psicológica , Abuso Sexual Infantil/psicología , Víctimas de Crimen/psicología , Aislamiento Social , Delitos Sexuales/psicología
5.
J Child Sex Abus ; : 1-23, 2024 Jul 27.
Artículo en Inglés | MEDLINE | ID: mdl-39067030

RESUMEN

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.

6.
Appetite ; 180: 106322, 2023 01 01.
Artículo en Inglés | MEDLINE | ID: mdl-36208692

RESUMEN

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.


Asunto(s)
Afecto , Humanos , Teorema de Bayes
7.
Alcohol Clin Exp Res ; 44(12): 2598-2610, 2020 12.
Artículo en Inglés | MEDLINE | ID: mdl-33206419

RESUMEN

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.


Asunto(s)
Abstinencia de Alcohol/psicología , Consumo de Bebidas Alcohólicas/psicología , Emociones/efectos de los fármacos , Adolescente , Adulto , Afecto/efectos de los fármacos , Femenino , Humanos , Masculino , Adulto Joven
8.
J Trauma Stress ; 28(5): 391-400, 2015 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-26467327

RESUMEN

Posttraumatic stress disorder (PTSD) and its comorbidities are endemic among injured trauma survivors. Previous collaborative care trials targeting PTSD after injury have been effective, but they have required intensive clinical resources. The present pragmatic clinical trial randomized acutely injured trauma survivors who screened positive on an automated electronic medical record PTSD assessment to collaborative care intervention (n = 60) and usual care control (n = 61) conditions. The stepped measurement-based intervention included care management, psychopharmacology, and psychotherapy elements. Embedded within the intervention were a series of information technology (IT) components. PTSD symptoms were assessed with the PTSD Checklist at baseline prerandomization and again, 1-, 3-, and 6-months postinjury. IT utilization was also assessed. The technology-assisted intervention required a median of 2.25 hours (interquartile range = 1.57 hours) per patient. The intervention was associated with modest symptom reductions, but beyond the margin of statistical significance in the unadjusted model: F(2, 204) = 2.95, p = .055. The covariate adjusted regression was significant: F(2, 204) = 3.06, p = .049. The PTSD intervention effect was greatest at the 3-month (Cohen's effect size d = 0.35, F(1, 204) = 4.11, p = .044) and 6-month (d = 0.38, F(1, 204) = 4.10, p = .044) time points. IT-enhanced collaborative care was associated with modest PTSD symptom reductions and reduced delivery times; the intervention model could potentially facilitate efficient PTSD treatment after injury.


Asunto(s)
Antidepresivos/uso terapéutico , Terapia Cognitivo-Conductual/métodos , Sistemas de Apoyo a Decisiones Clínicas/organización & administración , Prestación Integrada de Atención de Salud/organización & administración , Trastornos por Estrés Postraumático/diagnóstico , Trastornos por Estrés Postraumático/terapia , Heridas y Lesiones/psicología , Adulto , Comorbilidad , Conducta Cooperativa , Sistemas de Apoyo a Decisiones Clínicas/normas , Prestación Integrada de Atención de Salud/métodos , Prestación Integrada de Atención de Salud/normas , Femenino , Humanos , Masculino , Entrevista Motivacional/métodos , Evaluación de Procesos y Resultados en Atención de Salud , Medición de Riesgo , Asunción de Riesgos , Trastornos por Estrés Postraumático/etiología , Trastornos por Estrés Postraumático/psicología , Estados Unidos , Heridas y Lesiones/complicaciones
9.
J Interpers Violence ; : 8862605241271339, 2024 Aug 24.
Artículo en Inglés | MEDLINE | ID: mdl-39180359

RESUMEN

The #MeToo movement of 2017 ushered in a wave of online disclosure of sexual victimization. The ways in which people respond to the disclosure of sexual victimization can play an important role in a survivor's recovery process. This study conducted an exploratory structural equation model (ESEM) of a questionnaire aimed at characterizing the ways in which others respond to the disclosure of sexual victimization in online spaces. Participants (N = 767) were recruited via social media to participate in a study of disclosure of unwanted sexual experiences, with 25.4% (n = 195) endorsing disclosing an unwanted sexual experience online using the hashtag #MeToo and were included in analyses. Participants completed the Online Social Reactions Questionnaire (OSRQ). The questionnaire included all 16 original items from the Short Version of the Social Reactions Questionnaire (SRQ). An additional 8 items specific to online disclosure, not covered by the SRQ were added at the end, bringing the proposed OSRQ to a total of 24 items. The updated measure included the 16 original items of the Short Version of the SRQ as well as 8 additional items, for a total of 24 items. ESEM confirmed the OSRQ as a 23-item measure with a four-factor structure: (a) Turning Against+, (b) Unsupportive Acknowledgment, (c) Positive Support+, and (d) Online Sharing; model fit: χ2(186) = 387.125, p < .001, CFI = 0.976, RMSEA = 0.074 (90% CI [0.064, 0.085]), SRMR = 0.034. The OSRQ revealed excellent Cronbach's alpha (α = .93) and McDonald's Omega (ω = .93). The OSRQ represents a new measure that can be used to characterize the way in which others respond to online disclosure of sexual victimization.

10.
Artículo en Inglés | MEDLINE | ID: mdl-39306826

RESUMEN

BACKGROUND: Young adults drink heavily and experience negative alcohol consequences. To capitalize on mornings after drinking as an optimal time to intervene, we developed a novel, theory-based personalized feedback intervention (PFI) called Alcohol Feedback, Reflection, and Morning Evaluation (A-FRAME), to reduce heavy drinking. An initial prototype was refined via feedback from college students who drink heavily. The goal of the present study was to conduct an open trial to establish feasibility and acceptability of the refined PFI. METHODS: The refined PFI was delivered for 4 weeks to 18 heavy-drinking young adults (Mage = 22.61, 44% women, 66.7% White, 27.8% Black, 16.7% Asian, 5.6% Native American/Alaskan Indian, 22.2% Hispanic/Latino). Participants completed a goal-setting procedure, followed by 28 daily surveys. Surveys indicating prior-day drinking were followed by the option to view personalized feedback (e.g., goal attainment, blood alcohol concentration [BAC], peer norms, protective behaviors). Aggregated feedback was also delivered at the 14- and 28-day marks. Participants completed a post-test acceptability survey and individual interviews to inform further refinement. RESULTS: The response rate to daily surveys was 93.8% and all participants completed study procedures, demonstrating feasibility. Daily feedback was reviewed about half (45.5%) of the time it was offered (i.e., following drinking days). Biweekly feedback was viewed 50% and 56% of the time at 14- and 28-day marks, respectively. Other benchmarks for acceptability were supported by survey and interview results. CONCLUSIONS: Open trial results support the feasibility and acceptability of this theory-based intervention for heavy-drinking young adults. A planned randomized controlled trial will evaluate efficacy.

11.
Psychiatry ; 87(1): 82-95, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38285177

RESUMEN

ObjectiveAdverse sexual experiences (ASE), including sexual violence, sexual risk behaviors, and regretted sex, are highly prevalent among sexual and gender minorities (SGM) compared to cisgender and heterosexual individuals. Research indicates ASEs are associated with increased mental health symptomatology and decreased subsequent protective behavior use. The Sexual and Negative Dating Inventory (SANDI) measures dating and sexual protective strategies and includes five factors: Location Sharing, Assertiveness, Self-Protection, Risk Reduction and Privacy. SANDI total scores are linked to lower ASEs in heteronormative samples. Method: SANDI was previously validated in a sample of n = 1,289 college students. Data were examined from n = 313 (24.28%) SGM individuals at baseline, and n = 95 at one-month follow-up. Individuals were 19.70 (2.98 SD) years old, and 25% were non-white. Model fit was adequate for SGM: χ2(484) = 1729.621, p < .001, CFI = .947, RMSEA = .063 (90% CI = .060, .066), SRMR = .048. Results: Non-cisgender men and non-heterosexual individuals endorse using more of the SANDI at the factor level. Using logistic regression, SANDI was not associated with history of sexual violence or sexual violence over the next month. SANDI is inversely associated with history of sexual risk and prospectively associated with less sexual risk over the next month. Negative binomial regression analyses showed SANDI was not associated with a history of regretted sex; however, SANDI was moderately associated with decreased regretted sex over the next month. Conclusion: Findings highlight the importance of dating and sexual protective behaviors across dimensions of gender and sexual orientation.


Asunto(s)
Conducta Sexual , Minorías Sexuales y de Género , Humanos , Masculino , Femenino , Preescolar , Psicometría , Heterosexualidad , Asunción de Riesgos
12.
Exp Clin Psychopharmacol ; 32(1): 27-34, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-37384458

RESUMEN

The incentive-sensitization theory (IST) has emerged as a potentially useful theory in explaining substance addiction. IST postulates that the prolonged use of a substance can alter neural systems that are often involved in incentive motivation and reward processes, leading to an increased "sensitization" to the substance and associated stimuli. However, this increased sensitization is thought to mediate only the individual's craving of the substance (e.g., their "wanting"), not their enjoyment of the substance (e.g., their "liking"), a process that may involve unconscious implicit changes in cognitive networks linked to specific substances. Consequently, IST may better explain the real-world dissonance reported for individuals who want to accomplish long-term substance cessation but fail to do so, a phenomenon that is common in adolescent smokers. Thus, the present study aimed to examine the principles of IST in a sample of 154 adolescent ad libitum smokers (Mage = 16.57, SDage = 1.12, 61.14% male) utilizing ecological momentary assessment. Data were analyzed utilizing a multilevel structural equation model examining changes in positive affect (PA), negative affect (NA), and stress from Time 1 (T1) and Time 2 (T2) as a function of smoking and tested the influence of implicit cognition (specifically, implicit attitudes about smoking [Implicit Association Test (IAT)]) on these associations. Consistent with the principles of IST, results found a modest significant negative association between smoking status at T1 and PA at T2 (B = -0.11, p = .047). This association was further moderated by IAT (B = -0.19, p = .029) and was particularly potentiated at high levels of IAT (B = -0.44, p < .001), compared to low (B = -0.05, p = .663) or mean levels of IAT (B = -0.25, p = .004). Findings from this study provide additional support to the principles underlying IST and indicate that, in adolescents, smoking may result in thwarted PA indicative of a transition from "liking" toward "wanting," and this is especially pronounced among those with stronger implicit smoking cognitions. (PsycInfo Database Record (c) 2024 APA, all rights reserved).


Asunto(s)
Motivación , Trastornos Relacionados con Sustancias , Humanos , Masculino , Adolescente , Femenino , Fumadores , Evaluación Ecológica Momentánea , Ansia
13.
Psychiatry Res ; 339: 116055, 2024 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-38924900

RESUMEN

INTRODUCTION: Older adults are increasingly using medical cannabis (MC). It is unclear if therapeutic effects increase problematic use patterns. The current study addresses this issue by examining symptom trajectories across the day and using trajectories to predict problematic use. METHODS: One-hundred six older adults (age range 55-74) who endorsed medical conditions approved for treatment using MC were recruited online. Participants received six text messages/day to assess momentary symptoms for 15 days. RESULTS: Participants provided 5,156 momentary assessments across 1,106 use days. Symptom trajectories were examined across the day. There was a decline in all symptoms following use. Negative affect, pain, and nausea evinced momentary negative reinforcement associations with cannabis intoxication. Momentary negative reinforcement was associated with adverse cannabis outcomes. Declines in post-use trauma symptoms and momentary negative reinforcement effects for negative affect were both associated with cannabis use disorder symptoms. DISCUSSION: These data suggest that MC may be effective in reducing common symptom clusters. However, the negative reinforcing effect (i.e., the link between use and symptom relief at the event level) may complicate the therapeutic nature (i.e., symptom reduction). Identifying interventions to maximize benefits while minimizing costs may increase the efficacy and safety of MC in older adults.


Asunto(s)
Marihuana Medicinal , Humanos , Masculino , Femenino , Anciano , Persona de Mediana Edad , Marihuana Medicinal/uso terapéutico , Refuerzo en Psicología , Abuso de Marihuana/psicología , Evaluación Ecológica Momentánea , Afecto/efectos de los fármacos , Dolor/tratamiento farmacológico , Dolor/psicología
14.
J Sex Res ; 60(8): 1193-1205, 2023 10.
Artículo en Inglés | MEDLINE | ID: mdl-36240457

RESUMEN

Dating app facilitated sexual violence (DAFSV) includes behaviors such as unwanted sexual comments/harassment, unsolicited sexual photos, and gender/sexuality-based harassment - and could extend to sexual violence when meeting partners face-to-face. The effects of sexual violence on mental health are well-established; however, research on DAFSV has been limited. The goal of the current study was to understand college students' experiences of DAFSV and investigate cross-sectional associations with indicators of mental health (i.e. depression and anxiety symptoms) and well-being (i.e. self-esteem, loneliness, perceived control). Participants were college students in the United States who used dating apps (N = 277) and identified primarily as women (64.6%) and heterosexual/straight (74.0%). Most participants (88.4%) self-reported at least one instance of DAFSV. Women (vs. men) and sexual minority (vs. heterosexual/straight) individuals experienced more frequent DAFSV. Regression analyses indicated that DAFSV frequency was associated with higher depression and anxiety symptoms, higher loneliness, lower self-esteem, and lower perceived control. This study highlights the importance of DAFSV for a broad range of well-being indicators. Given that dating apps are one of the most common means of meeting partners, research is needed to better understand these initial interactions, prevent DAFSV from occurring, and mitigate the impact of DAFSV on health outcomes.


Asunto(s)
Violencia de Pareja , Aplicaciones Móviles , Delitos Sexuales , Minorías Sexuales y de Género , Masculino , Humanos , Femenino , Estados Unidos , Salud Mental , Estudios Transversales , Delitos Sexuales/psicología , Estudiantes/psicología
15.
Violence Against Women ; : 10778012231222492, 2023 Dec 25.
Artículo en Inglés | MEDLINE | ID: mdl-38146200

RESUMEN

Studies suggest that actively fighting back against an attacker is effective in decreasing the severity and completion of a sexual assault, yet little is known about the factors that contribute to women's confidence in fighting back. Accordingly, the present study examines correlates of college women's self-efficacy in resisting unwanted sexual advances (N = 650). Results suggest that fewer psychological barriers to resistance, greater sexual communication, increased use of dating self-protective behaviors, and greater sexual assertiveness were associated with increased sexual resistance self-efficacy. Findings underscore the importance of developing sexual assault prevention programs that increase women's confidence in fighting back.

16.
Br J Health Psychol ; 28(1): 47-61, 2023 02.
Artículo en Inglés | MEDLINE | ID: mdl-35778877

RESUMEN

OBJECTIVES: Loss-of-control eating (LOCE) is often conceptualized as a negative reinforcement mechanism. However, LOCE does not consistently reduce negative affect (NA). One explanation for continued LOCE, despite a lack of NA reduction, may be expectations of NA reduction. Emotion regulation difficulties and low distress tolerance often predict LOCE, but have not been examined in the context of NA reduction expectancies. DESIGN: This study examined the main and interactive relationships between emotion regulation difficulties, distress tolerance and NA reduction expectancies on LOCE in US adults (n = 3331). METHOD: This study consisted of a battery of surveys administered to a national sample of US adults. RESULTS: Results indicate NA reduction expectancies are robust, eclipsing the predictive effects of other emotion regulation variables. Distress tolerance was only able to attenuate the relationship between emotion regulation difficulties and LOCE when NA reduction expectancies were low. CONCLUSIONS: These findings identify NA reduction expectancies as having a strong relationship with LOCE, such that the protective factor of distress tolerance is only relevant when such expectancies are low. Clinical implications suggest that targeting NA reduction expectancies in eating interventions that bolster emotion regulation difficulties and distress tolerance may improve the effectiveness of said interventions. Additionally, stand-alone expectancy interventions should be assessed for the purpose of LOCE reduction. Directions for future research are discussed.


Asunto(s)
Regulación Emocional , Adulto , Humanos , Afecto , Emociones/fisiología
17.
J Interpers Violence ; 38(19-20): 10900-10919, 2023 10.
Artículo en Inglés | MEDLINE | ID: mdl-37272010

RESUMEN

Sexual victimization is a major public health concern with significant consequences for survivors, their families, and society at large. Studies examining in-person disclosure of sexual victimization suggest that the way others respond to disclosure has a significant impact on survivors' well-being. With the advent of social media, more survivors are choosing to disclose their experience online. Research is needed to understand how social reactions to online disclosure of sexual victimization impact survivors. Accordingly, the current study examined the association between online social reactions to the disclosure of sexual victimization and symptoms of post-traumatic stress disorder (PTSD) symptoms in a sample of 195 individuals who disclosed their experience online via the hashtag #MeToo. Symptoms of PTSD were positively associated with the level of assault severity reported by the survivor, as well as receipt of online social reactions to disclosure via #MeToo that made fun, insulted, or said something to hurt the survivor. Online social reactions to disclosure via #MeToo that involved turning away from the survivor or providing unsupportive acknowledgment of the experience were unrelated with PTSD symptoms. PTSD symptoms were also not associated with the receipt of positive online social reactions to disclosure via #MeToo. Like research addressing in-person social reactions to disclosure of sexual victimization, some forms of online negative social reactions to disclosure of sexual victimization via #MeToo appear to be associated with worse psychological outcomes among survivors. Thus, online disclosure of sexual victimization and its impact needs to be attended to in clinical and research settings.


Asunto(s)
Víctimas de Crimen , Delitos Sexuales , Trastornos por Estrés Postraumático , Humanos , Revelación , Trastornos por Estrés Postraumático/psicología , Víctimas de Crimen/psicología , Conducta Sexual , Confidencialidad , Delitos Sexuales/psicología
18.
Psychiatry ; 86(1): 1-16, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-36240071

RESUMEN

Objective: Alcohol use continues to be prevalent and problematic among young adult samples. Protective behavioral strategies (PBS), which are harm reduction strategies utilized while drinking, have been linked to decreased alcohol use and subsequent alcohol-related problems. An individual's likelihood of adopting PBS and other health behaviors, according to The Health Belief Model (HBM), is dependent on perceived susceptibility to and severity of adverse health outcomes, as well as perceived benefits and barriers related to implementing those behaviors. The present study examined whether the perceived effectiveness of PBS in the context of the HBM leads to an increase in PBS use. Method: The analytic sample (n =694 college students, Mage =20.21, SD =4.37, 63.26% female, 72.05% Caucasian) self-reported demographics, weekly alcohol consumption (i.e., frequency, intensity, and quantity), alcohol-related problems, use of PBS, and perceived effectiveness of PBS use. A latent variable model was used to test the effect of perceived PBS effectiveness on PBS use, alcohol consumption, and alcohol-related problems. Results: Perceived PBS effectiveness was associated with a higher likelihood of using PBS subtypes (Manner of Drinking, Stopping/Limiting Drinking, and Serious Harm Reduction), which in turn was associated with reductions in alcohol consumption and problems. Conclusions: These findings suggest that increasing perceptions of PBS effectiveness may lead to more PBS use, decreased alcohol consumption, and fewer alcohol-related problems. Future research could implement longitudinal methodology to assess attempts to increase perceived effectiveness of PBS use and potentially establish a causal link between these perceptions, PBS use, and alcohol-related outcomes.


Asunto(s)
Consumo de Bebidas Alcohólicas , Trastornos Relacionados con Alcohol , Adulto Joven , Humanos , Femenino , Adulto , Masculino , Consumo de Bebidas Alcohólicas/epidemiología , Etanol , Reducción del Daño , Autoinforme , Modelo de Creencias sobre la Salud
19.
Psychol Assess ; 35(7): 618-632, 2023 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-37227839

RESUMEN

Recent research shows a link between identity and behavior change. Despite the existence of several measures that assess components of drinking identity, no measures examine the idiosyncrasies of a "Responsible Drinking Identity," though responsible drinking is an aim of many alcohol-related interventions. The present study created a measure of responsible drinking identity, the Personal Assessment of Responsible Drinking Identity (PARDI). Two cross-sectional designs and a prospective follow-up were used to develop and assess the psychometric properties of the PARDI. Study 1 used a U.S. national sample of college students who endorsed alcohol use (n = 911) to conduct an Exploratory Factor Analysis. Study 2 consisted of college students from a Southeastern University (n = 1,096) and was used to conduct a Confirmatory Factor Analysis, as well as evaluate convergent, discriminant, concurrent, and incremental validity. A subsample from Study 2 was then assessed after 1 month (n = 194). The follow-up examined test-retest reliability and predictive validity. The PARDI consists of four identity-based factors that are indicative of responsible drinking. The measure had adequate validity across all domains and good test-retest reliability. The measure appears to predict future protective behaviorial strategies (safe drinking behaviors), which mediates the relationship between the PARDI and both future alcohol use and consequences, suggesting safe or responsible drinking identity may drive a key behavioral target of substance use interventions. The PARDI may offer a tool to aid in quantifying underlying constructs of identity and behavior change in substance use interventions. (PsycInfo Database Record (c) 2023 APA, all rights reserved).


Asunto(s)
Consumo de Alcohol en la Universidad , Trastornos Relacionados con Sustancias , Humanos , Reproducibilidad de los Resultados , Estudios Prospectivos , Estudios Transversales , Consumo de Bebidas Alcohólicas , Estudiantes , Universidades
20.
Psychol Rep ; 125(5): 2384-2399, 2022 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-34080886

RESUMEN

BACKGROUND: Psychopathy has been an increasing area of clinical and personality research and is associated with numerous problematic outcomes, including pathological gambling, though this area of research is limited. The most common conceptualization of psychopathy is a two-factor model of primary and secondary psychopathy, with primary psychopathy comprising more interpersonal traits and secondary psychopathy encompassing more antisocial behaviors. Previous research has linked psychopathy to greater urgency and lower utilization of harm reduction strategies. OBJECTIVES: The current study examines the relationship between primary psychopathy, secondary psychopathy, and problematic gambling, as well as the possible mechanisms of these relationships. METHOD: College student gamblers (n = 308) completed surveys on psychopathy, impulsivity, protective behavioral strategies regarding gambling, and possible gambling problems. RESULTS: Primary psychopathy was inversely related to gambling protective behavioral strategies (PBS) and secondary psychopathy was positively associated with higher levels of urgency. Secondary psychopathy, via urgency, was a strong predictor of whether an individual will experience gambling problems, while primary psychopathy via PBS better predicts the number of gambling problems one experiences. CONCLUSION: This study extends an overall under-researched area of gambling and personality and highlights the importance of delineating different factors of psychopathy regarding problematic gambling outcomes.


Asunto(s)
Juego de Azar , Trastorno de Personalidad Antisocial , Humanos , Conducta Impulsiva , Personalidad , Estudiantes
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