Browsing by Author "Liu, Melissa"

Now showing 1 - 7 of 7
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    Correspondence on gender disparities in the initial psychological impact of the U.S. COVID-19 pandemic
    (Elsevier, 2020-09-30) Liu, Melissa; Prestigiacomo, Christiana J.; Plawecki, Martin H.; Cyders, Melissa A.; Psychology, School of Science
    The COVID-19 pandemic has led to a variety of mental health symptoms, including increased stress, depression, and anxiety, which may be worse in women. Gender-related factors, such as higher rates of mood disorders in women and differential utilization of coping strategies, may further exacerbate the pandemic's burden on women. Additionally, young and elderly groups may be more vulnerable to psychological distress due to COVID-19. Our aim was to examine gender differences in the psychological impact of the first month of the U.S. COVID-19 pandemic. We hypothesized that women would report worse psychosocial outcomes, prior mental health diagnosis and age would exacerbate gender differences, and there would be gender differences in the utilization of coping strategies. This study uses cross-sectional, self-report data, which relies on subjective experience and may limit generalizability. This study provides preliminary evidence that men and women may be experiencing the psychosocial impacts of the pandemic differently, which should be tracked overtime. Failing to address gender-specific implications of the pandemic may deepen disparities for women, highlighting the need to implement targeted interventions.
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    Developmental Considerations for Assessment and Treatment of Impulsivity in Older Adults
    (Springer, 2020) Liu, Melissa; Argyriou, Eva; Cyders, Melissa A.; Psychology, School of Science
    Impulsivity is an important factor in many clinical disorders, especially alcohol and substance use disorders. Most of the research on impulsivity in this domain has focused on adolescence and young adulthood, as this developmental period is characterized by onset of and escalation in alcohol and substance use, likely driven in part by brain development patterns. Although many individuals eventually “mature out” of these behaviors in middle adulthood, a critical subset of people do not. The role of impulsivity in middle-to-older adulthood, when certain individuals transition from normative to disordered substance use, has not been carefully examined. The goal of this paper is to review the literature on measuring and modifying impulsivity from adolescence through older adulthood, with a special focus on middle-to-older adulthood. We propose that impulsivity research should include data on middle-to-older adulthood as an important time of transition to disordered use. We consider how impulsivity might have unique meaning at different stages of the adult lifespan and suggest modifications for assessing and treating impulsivity in older adults.
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    Here’s how Americans coped during the beginning of the COVID-19 pandemic
    (The Conversation US, Inc., 2020-04-09) Cyders, Melissa; Prestigiacomo, Christiana; Plawecki, Martin H.; Liu, Melissa; Psychology, School of Science
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    Measurement Invariance and Differential Relationship to Substance Use of the Short UPPS-P Impulsive Behavior Scale Across Racial Groups
    (Sage, 2023-10) Liu, Melissa; Wu, Wei; Zapolski, Tamika; Cyders, Melissa A.; Psychology, School of Science
    The Short UPPS-P Impulsive Behavior (SUPPS-P) scale assesses impulsive traits; however, its use among racial/ethnic minorities needs further testing. The aims of this study are to (a) test the measurement invariance of the SUPPS-P scale between White and racial/ethnic minority groups and (b) determine whether impulsive personality traits differentially relate to substance use outcomes across these groups. Participants were 1,301 young adults and recruited through a large public university or Amazon’s Mechanical Turk. Multigroup confirmatory factor analysis concluded strong measurement invariance for Black, Asian American, and Hispanic/Latino groups, each compared with a White group. Most relationships between SUPPS-P traits and substance use did not differ across the groups compared, although two differences emerged with alcohol use. The SUPPS-P can validly and reliably measure impulsive traits in Black, Hispanic/Latino, and Asian American young to middle adults. Previous findings on risk patterns with the SUPPS-P likely generalize to these groups.
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    Mixed methods prospective findings of the initial effects of the U.S. COVID-19 pandemic on individuals in recovery from substance use disorder
    (Public Library of Science, 2022-07-01) Shircliff, Katherine; Liu, Melissa; Prestigiacomo, Christiana; Fry, Melissa; Ladd, Kevin; Kannapel Gilbert, Misty; Rattermann, Mary Jo; Cyders, Melissa A.; Psychology, School of Science
    The beginning of the U.S. COVID-19 pandemic interrupted integral services and supports for those in recovery from substance use disorders. The current study used qualitative and quantitative data to identify 1) pandemic-related barriers/stressors, 2) coping strategies employed, and 3) how the stressors and strategies predicted subsequent substance use frequency. Participants were 48 adults (40.5% female; 90.2% White) between 26 and 60 years old (M = 42.66, SD = 8.44) who were part of a larger, multi-year longitudinal study of individuals in recovery from substance use disorders. Individuals completed two interviews, one during the six weeks of initial stay-at-home orders in the state in which data were collected and the second within six to twelve months of their initial interview. Common barriers to recovery included cancelled support meetings, changes in job format (i.e., being fired or furloughed), and lack of social support. Common coping strategies included self-care, leisure activities/hobbies, taking caution against exposure, and strengthening personal relationships. The relationship between cravings at baseline and substance use at follow up was stronger for those who experienced worsening of their mental health (B = 21.80, p < .01) than for those who did not (B = 5.45, p = 0.09), and for those who were taking caution against exposure (B = 24.57, p < .01) than for those who were not (B = 1.87, p = 0.53). Those who engaged in self-care (B = 0.00, p>.99) had lower rates of substance use at follow-up than those who did not employ self-care as a coping mechanism (B = 16.10, p < .01). These findings inform research priorities regarding prospective effects of the pandemic on treatment endeavors, particularly emphasizing treating mental health and encouraging self-care strategies.
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    Studying Measurement Invariance and Differential Validity of the Short UPPS-P Impulsive Behavior Scale across Racial Groups
    (2021-12) Liu, Melissa; Cyders, Melissa; Zapolski, Tamika; Wu, Wei
    Previous research has identified impulsive personality traits as significant risk factors for a wide range of risk-taking behavior, substance use, and clinical problems. Most work has been conducted in primarily White samples, leaving it unclear whether these patterns generalize to racial and ethnic minorities, who have higher rates of negative consequences of substance use behavior. The most widely used assessment of impulsive traits is the UPPS-P Impulsive Behavior scale, which has strong psychometric properties across demographic subgroups, such as gender and age; however, data supporting its use in racial and ethnic minorities is less well-developed. The aims of this study are to 1) examine the measurement invariance of the UPPS-P Impulsive Behavior Scale-Short Form (Cyders et al., 2014) across racial minority groups and 2) determine if impulsive personality traits differentially relate to substance use outcomes across racial groups. Participants were 1301 young adults (ages 18-35, fluent in English), recruited through an online survey for both college students at a large public university and Mechanical Turk, a crowdsourcing online platform. Measurement invariance was assessed using multigroup confirmatory factor analysis. Differential validity was assessed using a structural equation modeling framework. I established model fit for each racial group (White group: RMSEA= .067, CFI= .94; Black group: RMSEA= .071, 90% CFI= .952; Asian American group: RMSEA= .073, CFI= .94; Hispanic group: RMSEA=.081, CFI=.934). Based on change in CFI/RMSEA indices, I concluded strong measurement invariance of the Short UPPS-P as a valid scale of impulsive behavior across racial groups. In the White group, findings indicated significant relationships between multiple SUPPS-P traits and alcohol and substance use. In the Asian American group, positive relationships were found between sensation and alcohol use (p=.015) and negative urgency and drug use (p=.020). I found that there were no differences in the relationships between the Short UPPS-P traits and substance use outcomes across White and the racial and ethnic groups studied (p’s>.06).
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    Turkish adaptation and validation of the Short-UPPS-P in adolescents and examination of different facets of impulsivity in adolescents with ADHD
    (Taylor & Francis, 2022-07-21) Eray , Şafak; Sigirli, Deniz; Yavuz, Büşra Ece; Şahin, Volkan; Liu, Melissa; Cyders, Melissa A.; Psychology, School of Science
    The short form of the Impulsive Behavior scale (S-UPPS-P) is a widely used scale to measure multiple impulsive personality traits; although it has been translated into many languages, no Turkish translation has been studied to date. Our study had two aims. First, we tested the validity and reliability of the Turkish version of the S-UPPS-P for adolescents. Second, we examined impulsive trait characteristics exhibited by adolescents with ADHD, compared to a community sample. We evaluated the psychometric properties of the Turkish S-UPPS-P scale in 384 adolescents aged 11–18 and tested correlations with ADHD symptoms by assessing 41 adolescents diagnosed with ADHD. Our results showed that with a few slight modifications the Turkish translation of the S-UPPS-P scale can validly assess impulsive trait characteristics for Turkish adolescents. The subscales of lack of premeditation, positive urgency, and negative urgency efficiently distinguished between adolescents with ADHD and control subjects. This is the first scale to evaluate the multidimensional nature of impulsivity in Turkish adolescents. This scale is capable of screening various facets of impulsivity in typically developing adolescents as well as those with ADHD, enabling us to enhance our understanding of possible risks for comorbid diseases in the latter group.