194 results on '"Tull MT"'
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2. The role of negative affect intensity and the fear of emotions in posttraumatic stress symptom severity among victims of childhood interpersonal violence.
- Author
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Tull MT, Jakupcak M, McFadden ME, and Roemer L
- Abstract
Heightened negative affect (NA) intensity and the tendency to negatively evaluate emotions may be associated with the development and maintenance of posttraumatic stress symptoms. However, the specific role of these vulnerabilities has yet to be explored. Thus, this study was conducted to examine the influence of NA intensity and the fear of emotions in posttraumatic symptom severity among 102 childhood interpersonal violence victims. Fear of emotions significantly predicted posttraumatic symptom severity above and beyond NA intensity and NA. Findings suggest that posttraumatic outcomes may not be influenced by an underlying vulnerability of heightened NA intensity, but instead, are affected by the extent to which emotional responses are negatively evaluated. Results are discussed in terms of their implications for interventions and future research on posttraumatic responding. [ABSTRACT FROM AUTHOR]
- Published
- 2007
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3. The relationship between anxiety sensitivity and disordered eating: The mediating role of experiential avoidance.
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Fulton JJ, Lavender JM, Tull MT, Klein AS, Muehlenkamp JJ, and Gratz KL
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This study examined the role of experiential avoidance in the association between dimensions of anxiety sensitivity (AS) and disordered eating. A sample of 395 undergraduate students completed a series of questionnaires assessing the constructs of interest. Results indicate that the AS dimension of fear of cognitive dyscontrol was significantly uniquely associated with disordered eating. Furthermore, results provide support for a model in which experiential avoidance mediates the association between fear of cognitive dyscontrol and disordered eating. Findings of the present study highlight one potential mechanism underlying the association between AS and disordered eating, suggesting that efforts to avoid internal experiences may play a role in eating pathology. Clinical implications of these findings are discussed. [ABSTRACT FROM AUTHOR]
- Published
- 2012
4. Influences of sleep, cortisol reactivity, and risk/reward-based decision-making on suicide.
- Author
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Law KC, O'Connell KL, Jacobson SV, Baer MM, Baker PM, and Tull MT
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- Humans, Male, Female, Adult, Middle Aged, Stress, Psychological metabolism, Stress, Psychological physiopathology, Young Adult, Sleep physiology, Hydrocortisone metabolism, Reward, Decision Making physiology, Suicide
- Abstract
Background and Objectives: Poor sleep quality is a known contributor to suicidal thoughts and behaviors. This study examines whether sleep quality modulates the effect of an individual's stress response and risk/reward-based decision making on suicide risk., Methods: Participants were 160 adults at a residential substance use treatment facility with lifetime exposure to trauma who completed a clinician-administered measure of suicide risk, the Iowa Gambling Task (IGT), and a self-report measure of sleep. Cortisol reactivity (i.e., changes in cortisol before and after a personalized trauma script) was used to measure stress response. We used quantile regression to examine the effects of sleep, cortisol, and risk/reward decision-making on suicide risk., Results: We found poor sleep quality to be increasingly salient in individuals at greater risk for suicide than those at lower risk for suicide. Furthermore, individuals with moderate to moderate-high levels of suicide risk seem to have greater cortisol reactivity. In the low-moderate quantile, we found suicide risk to be associated with both high stress reactivity and low-risk, high-reward decision-making, as well as low stress reactivity and high-risk/low-reward decision-making., Limitations: These findings should be interpreted considering several methodological constraints, such as the use of a pre-determined sample and instruments not tailored for our hypotheses, the MINI 'Suicide' Module's limited differentiation between suicidal ideation and behavior, and variably timed cortisol sampling., Conclusions: Despite these limitations, the findings from this study support the use of evidence-based interventions focused on improving sleep quality and managing emotional reactivity to decrease suicide risk., Competing Interests: Declaration of competing interest The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Matthew T. Tull reports financial support was provided by National Institute on Drug Abuse. Matthew T. Tull reports a relationship with Lyra Health Inc that includes: equity or stocks. If there are other authors, they declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 Elsevier Ltd. All rights reserved.)
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- 2024
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5. Psychometric Evaluation of the Heterosexist Harassment, Rejection, and Discrimination Scale: Identification of a Unidimensional 11-Item Scale.
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Broshek CE, Kurtz AJ, Udupa NS, Chang CJ, Rogers ML, Feinstein BA, Selby EA, Gratz KL, Tull MT, Joiner TE, and Jeon ME
- Abstract
Despite the Heterosexist Harassment, Rejection, and Discrimination Scale (HHRDS) being a routinely used measure of discrimination, there is no current consensus regarding its fundamental psychometric properties. This study sought to: (a) test the dimensionality of the scale using a classical test theory approach, and (b), if lacking a clear multidimensional structure, use an item response theory approach to develop a concise unidimensional measure and examine differential item and test functioning across various identity factors. In a sample of sexual minority adults ( N = 1,243), evaluation of the HHRDS supported a reduced 11-item unidimensional measure. Assessment of differential item functioning suggested differences for some items between cisgender men and cisgender women, cisgender men and gender-diverse individuals, gay/lesbian and bi+ individuals, and white/non-Latine individuals and people of color. However, differential item functioning had minimal impact on total test scores, supporting the use of the revised 11-item HHRDS across groups., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
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- 2024
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6. Measurement Invariance of the Perceived Invalidation of Emotion Scale: An Examination Across Race/Ethnicity, Gender, Sexual Orientation, and Intersection of Identities.
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Jeon ME, Kurtz AJ, Udupa NS, Gratz KL, Tull MT, and Joiner TE
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The Perceived Invalidation of Emotions Scale (PIES), developed to measure emotional invalidation, could aid research efforts on various internalizing disorders and minority mental health. A prerequisite for its use includes its psychometric evaluation in diverse samples; thus, the current study aimed to evaluate the psychometric properties of the PIES in a combined sample of minoritized adults ( N = 876). Results supported a unidimensional structure of the PIES that was invariant across the two minoritized samples, race/ethnicity, gender, sexual orientation, and intersections of race/ethnicity and sexual orientation. A reduced 7- and 4-item PIES with improved unidimensionality and consequentially more interpretable total scores were generated using item response theory analyses. Significant correlations observed between theoretically relevant constructs of adverse mental health outcomes and the PIES above and beyond identity-based discrimination supported the construct validity of the PIES. Implications include the disproportionate amount of emotional invalidation experienced by individuals with minoritized sexual orientation, which may reflect the recent increases in discrimination faced by these individuals., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
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- 2024
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7. The Relation of Health Anxiety to Treatment Utilization Among Patients with Substance Use Disorders: The Moderating Role of Racial/Ethnic Background.
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Smith MD, Kromash R, Siebert S, Gratz KL, Moore KE, and Tull MT
- Abstract
Background: Although health anxiety is broadly related to the overutilization of healthcare, limited research has examined this relation among individuals with substance use disorders (SUDs), or the extent to which racial/ethnic differences influence this relationship. Objectives: The purpose of the current study is to examine the moderating role of racial/ethnic minoritized background in the relationship between health anxiety and treatment utilization among individuals with SUDs. In the present study, patients with SUDs receiving residential treatment in Mississippi (N=118; 62% racial/ethnic minoritized status, 35.6% White) completed a measure of health anxiety and answered questions about past mental health, physical health, and substance use treatment. Regression models examined whether racial/ethnic minoritized status (White vs. racial/ethnic minoritized status) moderated the relation of health anxiety to treatment utilization among patients with SUDs. Treatment utilization was examined by asking whether participants had seen a doctor or mental health provider, engaged in substance use treatment, or alcohol treatment prior to their current treatment (dichotomous), as well as the number of times they had engaged in each treatment (physical health, mental health, substance use, and alcohol treatment) in the past year (continuous). Results: Results revealed that the facets of health anxiety involving concerns about pain and disease phobia were positively associated with treatment utilization, but only among racial/ethnic minoritized participants, with concerns about pain positively associated with self-reported physical health treatment utilization (OR=0.70, 95% CI=0.50; 0.97) and disease phobia positively associated with past mental health (B = 0.36, p = 0.023) and alcohol use treatment (B=-0.23, p=.009). Conversely, disease phobia was related to less prior alcohol use treatment among White participants (B=-0.23, p=.009). Conclusions: Overall, among patients in residential treatment for SUDs, racial/ethnic minoritized participants with SUDs reported more health anxiety compared to white participants, and certain facets of health anxiety (i.e., concerns about pain and worry about severe illness) were linked to heightened treatment utilization among racial/ethnic minoritized individuals.
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- 2024
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8. Clarifying relations of emotion regulation, emotional avoidance and anxiety symptoms in a community-based treatment-seeking sample.
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Bock RC, Baker LD, Kalantar EA, Berghoff CR, Stroman JC, Gratz KL, and Tull MT
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- Humans, Female, Male, Adult, Middle Aged, Cross-Sectional Studies, Anxiety therapy, Anxiety psychology, Patient Acceptance of Health Care, Avoidance Learning, Young Adult, Anxiety Disorders therapy, Emotional Regulation
- Abstract
Objectives: Anxiety is a global problem that is readily treatable with psychosocial interventions, though many individuals do not benefit following participation in extant treatment protocols. Accordingly, clarification of process-related variables that may be leveraged to enhance outcomes appears warranted. Emotion regulation (ER) is a robust correlate of anxiety symptoms and is often targeted in behavioural treatments applied to anxiety-related problems. Yet, some evidence suggests ER difficulties may be a proxy variable for emotional avoidance (EA). Clarifying the relative influence of ER and EA on anxiety symptom severity may improve specificity in targeting behavioural processes within psychosocial treatments designed to alleviate anxiety-related suffering. Accordingly, we examined relations of ER and EA to anxiety symptom severity after accounting for anxiety sensitivity and anxiolytic medication use in a community-based treatment-seeking sample., Design: A four-step hierarchical linear regression analysis of cross-sectional data provided by a community-based treatment-seeking sample., Methods: Totally, 120 participants (M
age = 39.18; Female = 58.3%) completed a questionnaire packet upon intake to an anxiety disorders clinic., Results: EA and ER were strongly correlated, and each accounted for significant variance over and above model covariates. EA was a dominant risk factor for anxiety symptom severity, as ER was not a significant predictor (p = .073) following the inclusion of EA in the model (p = .006)., Conclusions: EA appears to be a dominant risk factor, and ER a proxy risk factor, for anxiety symptom severity. EA may be an avenue for greater treatment specificity for those with anxiety symptoms., (© 2024 The British Psychological Society.)- Published
- 2024
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9. Moderators and predictors of treatment outcome following adjunctive internet-delivered emotion regulation therapy relative to treatment as usual alone for adolescents with nonsuicidal self-injury disorder: Randomized controlled trial.
- Author
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Ojala O, Hesser H, Gratz KL, Tull MT, Hedman-Lagerlöf E, Sahlin H, Ljótsson B, Hellner C, and Bjureberg J
- Abstract
Background: Despite the wide-ranging negative consequences of nonsuicidal self-injury (NSSI), there are few evidence-based treatments for NSSI among adolescents and little is known about what treatments that work best for whom. The objective of this study was to investigate moderators (i.e., for whom a specific treatment works) and predictors (i.e., factors associated with treatment outcome independent of treatment type) of treatment outcome in a randomized clinical trial comparing internet-delivered emotion regulation individual therapy for adolescents (IERITA) plus treatment as usual (TAU) to TAU alone., Methods: Adolescents ( N = 166; mean [SD] age = 15.0 [1.2] years) with NSSI disorder were randomized to IERITA plus TAU ( n = 84) or TAU-only ( n = 82). Adolescent emotion regulation difficulties, suicidality, NSSI frequency, depressive symptoms, sleep difficulties, global functioning, and age, and parental invalidation, were measured pre-treatment and investigated as moderators and predictors of treatment outcome (i.e., NSSI frequency during treatment and for 4 weeks post-treatment). A zero-inflated negative binomial generalized linear mixed effects regression model was used to estimate the rate of NSSI change as a function of both treatment condition and moderator/predictor., Results: No significant moderators of treatment outcome were found. Parental invalidation was a significant predictor of treatment outcome regardless of treatment condition, such that high levels of parental invalidation pre-treatment were associated with a less favorable NSSI frequency., Conclusions: We did not find evidence of a differential treatment effect as a function of any of the examined client factors. Future research should investigate moderation in larger samples and with sufficient statistical power to detect moderation effects of smaller magnitude. Results suggest that parental invalidation may have a negative impact on treatment response and highlight the importance of further investigating parental invalidation in the context of NSSI treatments., Competing Interests: Ojala, Hesser, Hedman‐Lagerlöf, Ljótsson, and Hellner declare no competing interests. Sahlin and Bjureberg receive royalties from Natur & Kultur. Gratz receives royalties from New Harbinger Publications and Cambridge University Press. Tull receives royalties from Academic Press and New Harbinger Publications., (© 2024 The Authors. JCPP Advances published by John Wiley & Sons Ltd on behalf of Association for Child and Adolescent Mental Health.)
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- 2024
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10. Treatment-relevant factors among adults receiving court-mandated substance use treatment: The role of emotion dysregulation.
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Moore KE, Clemens KS, Gratz KL, and Tull MT
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- Adult, Male, Female, Humans, Cross-Sectional Studies, Emotions, Alcohol Drinking, Stress Disorders, Post-Traumatic psychology, Substance-Related Disorders therapy, Substance-Related Disorders psychology
- Abstract
Despite often being mandated to substance use treatment after release, many people on probation do not complete treatment. Several historical factors have been identified as relevant to substance use treatment in this population (i.e., past substance use, treatment history, and criminal history); however, less is known about the psychological characteristics, such as emotion dysregulation, that influence treatment-relevant factors among people in the criminal justice system. The present study used cross-sectional data to examine whether emotion dysregulation was associated with past-year substance use severity, engagement in prior drug and alcohol use treatments (yes/no, number of prior treatments), and previous criminal charges (total number of charges, number of charge types) in a sample of adults on probation who were receiving court-mandated substance use treatment ( N = 163). We also examined whether these relationships varied across sex. Results showed that overall emotion dysregulation was more strongly linked to substance use severity and criminal charges for females than males. Emotion dysregulation dimensions of difficulties engaging in goal-directed behaviors and controlling impulsive behaviors when distressed were associated with more severe past-year substance use, more prior drug treatments, and a greater number of lifetime criminal charges and charge types. Emotion dysregulation plays a role in substance use treatment-relevant factors among people on probation. Sex-specific clinical implications of targeting emotion dysregulation in the context of mandated treatment in order to prevent treatment failures are discussed. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
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- 2024
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11. Examining the roles of disability-related body esteem and perceived burdensomeness in suicidal ideation among adults with vision- and mobility-related disabilities.
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Khazem LR, Long CM, Hay JM, Lund EM, Anestis MD, Gratz KL, Tull MT, and Bryan CJ
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- Adult, Humans, Suicidal Ideation, Interpersonal Relations, Risk Factors, Psychological Theory, Suicide psychology, Disabled Persons
- Abstract
Purpose/objective: People with disabilities (PWD) generally exhibit an increased risk of suicidal ideation (SI) and behaviors. Underlying cognitive states, namely perceived burdensomeness, have been identified as a contributor to the increased risk of suicidal thoughts and behaviors in PWD. However, the role of body esteem in the development of SI in this population remains unexamined, despite its salience in other populations. In this study, we examined whether the interaction of perceived burdensomeness and body esteem contributed to the perceived likelihood of future SI among PWD, and whether this relationship was further moderated by disability type., Method: Participants included 119 adults with self-reported vision- and mobility-related disabilities who participated in a larger study focused on disability and suicide involving interviews and self-report measures. We examined the interaction between perceived burdensomeness and disability-related body esteem on self-reported likelihood of future SI and whether this interaction was further moderated by disability type (i.e., vision- or mobility-related disability)., Results: Greater perceived burdensomeness was associated with a greater perceived likelihood of future SI only for participants with vision impairments and at low levels of body esteem., Conclusions/implications: The combination of experiences of perceived burdensomeness and low body esteem may be particularly relevant to SI among people with vision-related versus mobility-related disabilities. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
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- 2024
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12. Clarifying the relation between mother and adolescent borderline personality disorder symptoms: The roles of maternal and adolescent emotion regulation and maladaptive maternal emotion socialization.
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Gratz KL, Myntti W, Kiel EJ, Kurtz AJ, and Tull MT
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- Adolescent, Female, Humans, Emotions physiology, Mothers psychology, Socialization, Borderline Personality Disorder psychology, Emotional Regulation physiology
- Abstract
Despite evidence for the intergenerational transmission of borderline personality disorder (BPD) pathology from mothers to offspring, the factors underlying the relation between mother and child BPD symptoms remain unclear and little is known about the pathways through which maternal BPD symptoms may relate to BPD symptoms in their offspring. One set of factors that warrants consideration in this regard is mother and child emotion regulation (ER) difficulties. In particular, theory and research suggest an indirect relation between mother and child BPD symptoms through maternal ER difficulties (and related maladaptive emotion socialization strategies) and, subsequently, child ER difficulties. Thus, this study used structural equation modeling to examine a model wherein maternal BPD symptoms relate to offspring BPD symptoms in adolescence through maternal ER difficulties (and maladaptive maternal emotion socialization strategies) and, subsequently, adolescent ER difficulties. A nationwide community sample of 200 mother-adolescent dyads completed an online study. Results provided support for the proposed model, revealing both a direct relation between maternal and adolescent BPD symptoms and two indirect relations through (a) maternal and adolescent ER difficulties and (b) maternal ER difficulties, maternal maladaptive emotion socialization strategies, and adolescent ER difficulties. Results highlight the relevance of both mother and adolescent ER difficulties in the relation between mother and offspring BPD pathology, as well as the potential clinical utility of targeting mother and child ER in interventions aimed at preventing the intergenerational transmission of BPD pathology. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
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- 2024
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13. Examining the Presence, Frequency, and Associated Characteristics of Nonsuicidal Self-Injury by Proxy: Initial Validation of the Nonsuicidal Self-Injury by Proxy Questionnaire (NSSIBPQ).
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Mann AJD, Tull MT, and Gratz KL
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- Young Adult, Humans, Surveys and Questionnaires, Suicidal Ideation, Self Report, Self-Injurious Behavior
- Abstract
Nonsuicidal self-injury (NSSI) by proxy is the intentional destruction of one's own body tissue through the elicitation of another being's actions. Despite its clinical relevance, research on NSSI by proxy is limited and there are no available measures of this behavior. This research aimed to characterize NSSI by proxy among young adults and provide preliminary data on the validity of a new self-report measure, the NSSI by Proxy Questionnaire (NSSIBPQ). Two nationwide community samples of young adults (one general community sample and one with a history of traditional NSSI and suicidality) completed online studies. NSSI by proxy was reported by 18% of the general community sample and 45% of the self-injuring sample. Findings support the clinical relevance of NSSI by proxy and its potential to meet criteria for an NSSI disorder diagnosis. Results also provide preliminary support for the internal consistency and convergent, discriminant, and concurrent validity of the NSSIBPQ., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
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- 2024
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14. A Preliminary Investigation of Prenatal Anxiety Sensitivity and Postpartum Distress.
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Witcraft SM, Perry MM, Viana AG, Tull MT, and Dixon LJ
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- Adult, Female, Humans, Infant, Pregnancy, Anxiety, Depression, Pilot Projects, Postpartum Period psychology, Pregnant Women, Depression, Postpartum psychology, Stress, Psychological
- Abstract
Introduction: Distress during pregnancy and postpartum is common and contributes to poor infant and maternal outcomes, such as developmental delays and mental health disorders, respectively. Anxiety sensitivity, or fear of the symptoms of anxiety (eg, palpitations, confusion), is a risk factor known to increase distress across psychological and health-related conditions. Given the physiologic and emotional changes that occur during the perinatal period, anxiety sensitivity may be a salient risk factor for maternal distress. In this pilot study, we aimed to understand the unique role of prenatal anxiety sensitivity in postpartum psychological and parenting distress., Methods: Twenty-eight pregnant women (mean age, 30.86 years) were recruited from the community in a Southeastern metropolitan area of the United States. Participants completed self-report measures during their third trimester of pregnancy and again within 10 weeks postpartum. The Depression Anxiety and Stress Scales-21 and the Parenting Distress subscale of the Parenting Stress Index-4-Short Form were the primary postpartum outcome measures., Results: Prenatal anxiety sensitivity was elevated in this sample relative to convenience samples. Prenatal anxiety sensitivity uniquely contributed to postpartum psychological (b, 1.01; P < .001) and parenting distress (b, 0.62; P = .008), after accounting for age, gravidity, and gestation., Discussion: Albeit preliminary, results suggest prenatal anxiety sensitivity may be an important and malleable risk factor associated with several mental health concerns common in the perinatal period. Anxiety sensitivity may be targeted with brief interventions to prevent or reduce postpartum distress. Reducing prenatal anxiety sensitivity has the potential prevent the onset or worsening of psychological disorders among women and, in turn, may improve infant and child outcomes. Future studies should replicate these findings in a larger sample., (© 2023 by the American College of Nurse-Midwives.)
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- 2024
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15. Effect of Internet-Delivered Emotion Regulation Individual Therapy for Adolescents With Nonsuicidal Self-Injury Disorder: A Randomized Clinical Trial.
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Bjureberg J, Ojala O, Hesser H, Häbel H, Sahlin H, Gratz KL, Tull MT, Claesdotter Knutsson E, Hedman-Lagerlöf E, Ljótsson B, and Hellner C
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- Child, Humans, Adolescent, Female, Male, Psychotherapy methods, Self Report, Data Collection, Emotional Regulation, Self-Injurious Behavior epidemiology
- Abstract
Importance: Nonsuicidal self-injury is prevalent in adolescence and associated with adverse clinical outcomes. Effective interventions that are brief, transportable, and scalable are lacking., Objective: To test the hypotheses that an internet-delivered emotion regulation individual therapy for adolescents delivered adjunctive to treatment as usual is superior to treatment as usual only in reducing nonsuicidal self-injury and that improvements in emotion regulation mediate these treatment effects., Design, Setting, and Participants: This 3-site, single-masked, randomized superiority trial enrolled participants from November 20, 2017, to April 9, 2020. Eligible participants were aged between 13 and 17 years and met diagnostic criteria for nonsuicidal self-injury disorder; they were enrolled as a mixed cohort of consecutive patients and volunteers. Parents participated in parallel to their children. The primary end point was at 1 month after treatment. Participants were followed up at 3 months posttreatment. Data collection ended in January 2021., Interventions: Twelve weeks of therapist-guided, internet-delivered emotion regulation individual therapy delivered adjunctive to treatment as usual vs treatment as usual only., Main Outcomes and Measures: Primary outcome was the youth version of the Deliberate Self-harm Inventory, both self-reported by participants prior to treatment, once every week during treatment, and for 4 weeks posttreatment, and clinician-rated by masked assessors prior to treatment and at 1 and 3 months posttreatment., Results: A total of 166 adolescents (mean [SD] age, 15.0 [1.2] years; 154 [92.8%] female) were randomized to internet-delivered emotion regulation therapy plus treatment as usual (84 participants) or treatment as usual only (82 participants). The experimental intervention was superior to the control condition in reducing clinician-rated nonsuicidal self-injury (82% vs 47% reduction; incidence rate ratio, 0.34; 95% CI, 0.20-0.57) from pretreatment to 1-month posttreatment. These results were maintained at 3-month posttreatment. Improvements in emotion dysregulation mediated improvements in self-injury during treatment., Conclusions and Relevance: In this randomized clinical trial, a 12-week, therapist-guided, internet-delivered emotion regulation therapy delivered adjunctive to treatment as usual was efficacious in reducing self-injury, and mediation analysis supported the theorized role of emotion regulation as the mechanism of change in this treatment. This treatment may increase availability of evidence-based psychological treatments for adolescents with nonsuicidal self-injury., Trial Registration: ClinicalTrials.gov Identifier: NCT03353961.
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- 2023
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16. The impact of stay-at-home orders on vulnerability assessments and precautionary intentions during a pandemic.
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Rose JP, Edmonds KA, Aspiras O, Kumar M, Scamaldo K, Richmond JR, Tull MT, and Gratz KL
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- Adult, Humans, Pandemics, Intention, Surveys and Questionnaires, Self Report, COVID-19
- Abstract
In 2020, a novel emerging infectious disease - COVID-19 - became a global pandemic and prompted unprecedented social distancing measures. We examined the associations of voluntary stay-at-home (SAH) orders during the COVID-19 pandemic with vulnerability assessments and precautionary intentions (e.g. social distancing, hand washing). A quasi-experimental study using an online adult sample was conducted in U.S. states with and without voluntary SAH orders during the COVID-19 pandemic. Self-report surveys assessed vulnerability assessments and precautionary intentions. Participants living in states with SAH orders showed inflated vulnerability assessments for contracting COVID-19, and this association was stronger for affect-laden than cognitively-based assessments. Moreover, only affect-laden vulnerability assessments were uniquely associated with precautionary intentions and accounted for the relationship between SAH orders and precautionary intentions. Our study was among the first to explore the impact of voluntary SAH orders on vulnerability assessments and precautionary intentions. Results are discussed in terms of their implications for health behavioral models and applications for promoting self-protective actions during a pandemic.
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- 2023
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17. The prospective relations of substance use frequency to social distancing behaviors and intentions during the COVID-19 pandemic: the role of social distancing self-efficacy.
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Scamaldo KM, Tull MT, Edmonds KA, Rose JP, and Gratz KL
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- Adult, Humans, Pandemics, Intention, Physical Distancing, SARS-CoV-2, Self Efficacy, Social Isolation, COVID-19
- Abstract
To identify factors that increase risk for nonadherence to recommended health protective behaviors during pandemics, this study examined the prospective relations of substance use frequency to both adherence to social distancing recommendations and social distancing intentions during the COVID-19 pandemic, as well as the role of social distancing self-efficacy in these relations. A U.S. community sample of 377 adults completed a prospective online study, including an initial assessment between March 27 and April 5, 2020, and a follow-up assessment one-month later. Results revealed a significant direct relation of baseline substance use frequency to lower adherence to social distancing recommendations one-month later. Results also revealed significant indirect relations of greater substance use frequency to lower levels of both social distancing behaviors and intentions one-month later through lower social distancing self-efficacy. Results highlight the relevance of substance use and social distancing self-efficacy to lower adherence to social distancing during the COVID-19 pandemic., (© 2022. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.)
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- 2023
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18. Mothers' borderline personality disorder symptom severity and accuracy in predicting infant distress.
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Kiel EJ, Jones LB, Tull MT, and Gratz KL
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- Child, Humans, Female, Infant, Male, Child, Preschool, Emotions, Anger, Fear, Mothers, Borderline Personality Disorder diagnosis
- Abstract
Maternal borderline personality disorder (BPD) symptoms have been found to relate to parenting difficulties that subsequently predict children's maladjustment. One specific area of difficulty for mothers with BPD symptoms surrounds responses to infant distress. Based in mentalization theories of BPD, the current study tested the relation between BPD symptom severity and maternal accuracy in predicting infant distress. Infant biological sex was also tested as a moderator. Participants included 101 mothers, varying in self-reported BPD symptom severity, and their 12- to 23-month-old infants. At a laboratory visit, mothers responded to structured questions about their predictions for infant distress behaviors in fear- and anger-eliciting tasks, which were then observed. Maternal accuracy represented the statistical association between maternal predictions and infant distress behaviors. Maternal accuracy did not differ between infant fear and anger. For male infants, mothers' higher BPD symptom severity related to lower accuracy across fear and anger contexts. For female infants, BPD symptom severity did not influence maternal accuracy. Results are discussed in relation to existing theories of emotional disruption in the relationships between mothers with BPD symptoms and their infants. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
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- 2023
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19. Differences in suicide risk correlates and history of suicide ideation and attempts as a function of disability type.
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Khazem LR, Pearlstien JG, Anestis MD, Gratz KL, Tull MT, and Bryan CJ
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- Humans, Cross-Sectional Studies, Suicide, Attempted psychology, Risk Factors, Psychological Theory, Suicidal Ideation, Interpersonal Relations
- Abstract
Background: Disability status is associated with correlates of suicide risk (perceived burdensomeness, thwarted belongingness, negative future disposition, felt stigma, suicidal ideation, and suicide attempts)., Aims: This study aimed to examine whether suicide-related correlates differ significantly as a function of disability type., Methods: Individuals with mobility and vision disabilities (N = 102) completed semistructured interviews and online-based questionnaires. Analysis of variance/analysis of covaiance and Fisher's exact tests were conducted to examine whether mean levels of suicide-related correlates differed significantly between individuals with blindness/low vision (n = 63) versus mobility-related (n = 39) disabilities., Results: No significant between-group differences were observed for most outcomes; however, individuals with vision disabilities reported higher mean levels of felt stigma and positive future disposition than those with mobility-related disabilities., Limitations: The limited representation of disabilities among participants precludes generalization to individuals with other forms of disability and the cross-sectional design prevents inference about causality., Conclusions: Interventions targeting cognitive processes that underlie suicide risk may be applicable to people with mobility and vision disabilities., (© 2022 The Authors. Journal of Clinical Psychology published by Wiley Periodicals LLC.)
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- 2023
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20. Fear of compassion from others explains the relation between borderline personality disorder symptoms and ineffective conflict resolution strategies among patients with substance use disorders.
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Gratz KL, Myntti W, Mann AJD, Vidaña AG, and Tull MT
- Abstract
Background: Borderline personality disorder (BPD) pathology is common among patients with substance use disorders (SUDs) and associated with a variety of negative outcomes, including worse SUD outcomes. One particularly relevant outcome with links to substance use problems that is likely to be elevated among SUD patients with BPD symptoms is ineffective conflict resolution strategies in romantic relationships. However, no research to date has examined the relation of BPD pathology to strategies for managing conflict in romantic relationships among patients with SUDs, or the factors that may increase the use of ineffective strategies within this population. Thus, this study examined the relations of BPD symptoms to ineffective responses to romantic relationship conflict surrounding substance use among residential patients with SUDs, as well as the explanatory roles of fear of compassion from and for others in these relations., Methods: Patients in a community-based correctional SUD residential treatment facility (N = 93) completed questionnaires, including a measure of BPD symptoms, fear of compassion from and for others, and strategies for responding to conflict surrounding substance use in romantic relationships., Results: Fear of compassion from others accounted for significant variance in the relations of BPD symptoms to the ineffective conflict resolution strategies of reactivity, domination, and submission, whereas fear of compassion for others only accounted for significant variance in the relation between BPD symptoms and the strategy of separation (which is not always ineffective)., Conclusions: Together, findings suggest that it is fear of compassion from others (vs. fear of compassion for others) that explains the relation between BPD symptoms and ineffective responses to romantic relationship conflict surrounding substance use among SUD patients. Findings highlight the potential utility of interventions aimed at reducing fears of compassion and increasing comfort with and tolerance of compassion from both others and oneself among SUD patients with BPD symptoms in order to strengthen relationships and reduce risk for relapse., (© 2022. The Author(s).)
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- 2022
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21. An experimental investigation of the affect regulating properties of sugar consumption: Examining the roles of socially-oriented positive and negative affect.
- Author
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Tull MT, Lee AA, Baer MM, Edmonds KA, and Gratz KL
- Subjects
- Dietary Sugars, Flavoring Agents, Humans, Obesity etiology, Students, Beverages, Sugars
- Abstract
Obesity is a major public health concern, and sugar consumption is a key risk factor for obesity. Thus, there is a need to identify factors that may increase motivation to consume sugar. One such factor may be negative affect, as research has shown that negative affect increases motivation for and engagement in appetitive behaviors, including sugar consumption. The goal of the present study was to extend past research on the role of negative affect in sugar consumption by examining: (a) the effect of a socially-oriented negative affect induction (i.e., social rejection) on the consumption of flavored beverages with varying levels of sugar, and (b) the negative and positive affect regulating properties of varying levels of sugar consumption. Undergraduate students (N = 116) were randomized to receive either a neutral or socially-oriented negative affect induction. Participants were then presented with three flavored beverages with varying levels of sugar (low, medium, high). Negative and positive affect were assessed prior to and following the affect induction procedure, as well as following consumption of the beverage. Participants exposed to the negative affect induction consumed a larger volume of the high sugar beverage (as well as a larger volume of all sugary beverages) relative to participants in the neutral induction condition. Moreover, these findings could not be attributed to a greater preference for the high sugar beverage among participants in the negative affect condition. Additionally, lower levels of positive affect post-induction across all participants (regardless of condition) were associated with greater consumption of the high sugar beverage, and high sugar beverage consumption was significantly positively associated with post-consumption positive affect. Results provide evidence for an affect-regulating function of sugar consumption following social rejection., Competing Interests: Declaration of competing interest None., (Copyright © 2022 Elsevier Ltd. All rights reserved.)
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- 2022
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22. Examining associations between suicidal desire, implicit fearlessness about death, and lifetime frequency of suicide attempts.
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Tull MT, DeMoss ZT, Anestis MD, Lavender JM, McDermott MJ, and Gratz KL
- Subjects
- Humans, Suicidal Ideation, Self Report, Violence, Attitude to Death, Suicide, Attempted
- Abstract
Introduction: Suicide models propose that the capability for suicide, such as fearlessness about death (FAD), is necessary for the transition from suicidal desire to a suicide attempt. Most studies have relied on self-report methods to assess FAD. However, this research has produced equivocal results. As individuals may have limited awareness of learned or pre-existing associations between fearlessness and death, implicit measures of FAD hold promise. This study used a novel implicit association test (IAT), the IAT-FAD, to examine associations between suicidal desire, implicit FAD, and lifetime suicide attempt frequency., Methods: Patients in residential substance use treatment (N = 75), a population with increased suicide risk and exposure to painful and provocative events, completed the IAT-FAD and assessments of suicidal desire and past suicide attempts., Results: Implicit FAD moderated the association between suicidal desire and lifetime frequency of suicide attempts associated with an intent to die and requiring medical attention (although not ambivalent suicide attempts). Suicidal desire related to medically attended suicide attempts only at high implicit FAD levels, and to suicide attempts with a clear intent to die only at high or mean implicit FAD levels., Conclusion: Results provide initial support for the relevance of implicit measures of FAD for understanding suicide risk., (© 2022 The Authors. Suicide and Life-Threatening Behavior published by Wiley Periodicals LLC on behalf of American Association of Suicidology.)
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- 2022
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23. The moderating role of sexual minority status in the associations of the experience and tolerance of shame-related emotions to suicide risk.
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Mann AJD, Kurtz AJ, Tull MT, and Gratz KL
- Subjects
- Adult, Humans, Shame, Violence, Self Report, Suicidal Ideation, Sexual and Gender Minorities, Suicide
- Abstract
Objective: This study examined the associations of the experience and tolerance of shame-related emotions to suicide risk, as well as the moderating role of sexual minority status., Methods: Community adults (N = 360) were recruited via MTurk and completed self-report questionnaires. Hierarchical regression analyses examined the main and interactive associations of sexual minority status and shame-related variables to suicide risk., Results: Results revealed significant positive associations between self-disgust and suicide risk for sexual minority and heterosexual participants, although the magnitude was greater for sexual minority participants. Additionally, tolerance of shame was significantly negatively related to suicide risk only among sexual minority participants. Finally, exploratory analyses examining the three-way interaction of self-disgust, shame tolerance, and sexual minority status revealed a significant negative association between shame tolerance and suicide risk only among sexual minority participants with high levels of self-disgust., Conclusion: Results highlight the relevance of shame-related experiences to suicide risk among sexual minorities., (© 2022 The Authors. Journal of Clinical Psychology published by Wiley Periodicals LLC.)
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- 2022
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24. Daily associations of interpersonal and emotional experiences following stressful events among young adults with and without nonsuicidal self-injury.
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Berghoff CR, Dixon-Gordon KL, Chapman AL, Baer MM, Turner BJ, Tull MT, and Gratz KL
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- Adult, Emotions, Humans, Young Adult, Self-Injurious Behavior psychology
- Abstract
Objectives: Emotional and interpersonal dysfunction appears central to nonsuicidal self-injury (NSSI), yet research examining the interplay of these factors among individuals with NSSI is limited. This study aimed to specify such associations before and after daily stressful events among individuals with (vs. without) NSSI., Methods: Young adult participants (M
age = 20.4) with past-year (n = 56) or no history (n = 47) of NSSI completed daily diary assessments over a 2-week period., Results: No differences in rates of positive or negative interpersonal experiences before or after stressful events were identified. NSSI participants, however, reported greater negative emotion following stressful events compared with non-NSSI participants. The presence (vs. absence) of a positive interpersonal experience following a stressful event was related to lower negative emotional responses only in the NSSI group., Conclusion: Positive interpersonal experiences may downregulate negative emotions following stressful events among individuals with NSSI, highlighting the potential relevance of interpersonal emotion regulation to this population., (© 2022 Wiley Periodicals LLC.)- Published
- 2022
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25. Hiding in the open: Consideration of nonsuicidal self-injury by proxy as a clinically meaningful construct.
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Mann AJD, Tull MT, and Gratz KL
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- Humans, Suicidal Ideation, Intention, Self-Injurious Behavior diagnosis
- Abstract
Nonsuicidal self-injury (NSSI) is defined as the deliberate destruction of one's own body tissue without suicidal intent and for purposes not socially sanctioned. However, this definition limits the understanding and assessment of NSSI by excluding a clinically relevant form of NSSI that is both self-driven and associated with self-injurious intentions: NSSI by proxy. Specifically, we propose that NSSI by proxy be defined as the intentional destruction of one's own body tissue through the elicitation of another being's (e.g., human, animal) actions, wherein the agency of the person being injured is a critical facet of the behavior. We review the literature supporting the clinical relevance of this behavior, as well as its similarities to traditional NSSI. Next, we propose four behaviors that may be conceptualized as NSSI by proxy, and identify two other behaviors that warrant further investigation. Finally, we identify future directions for research in this area and implications for the assessment and treatment of NSSI., (© 2022 The Authors. Suicide and Life-Threatening Behavior published by Wiley Periodicals LLC on behalf of American Association of Suicidology.)
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- 2022
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26. A clinically useful conceptualization of emotion regulation grounded in functional contextualism and evolutionary theory.
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Gratz KL and Tull MT
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- 2022
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27. The prospective relation between borderline personality disorder symptoms and suicide risk: The mediating roles of emotion regulation difficulties and perceived burdensomeness.
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Gratz KL, Kiel EJ, Mann AJD, and Tull MT
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- Adult, Female, Humans, Interpersonal Relations, Male, Middle Aged, Psychological Theory, Risk Factors, Suicidal Ideation, Suicide, Attempted psychology, Borderline Personality Disorder epidemiology, Emotional Regulation
- Abstract
Background: Despite the strong link between borderline personality disorder (BPD) symptoms and suicide risk, little is known about the mechanisms underlying this association. Theory-driven research clarifying the pathways through which BPD symptoms increase suicide risk over time is needed and may highlight relevant treatment targets for decreasing suicide risk among individuals with heightened BPD symptoms. This study examined the prospective relations among BPD symptoms, emotion regulation (ER) difficulties, perceived burdensomeness, thwarted belongingness, and suicide risk across five assessments over a 7-month period. Consistent with the interpersonal theory of suicide, we hypothesized that greater BPD symptoms would predict greater suicide risk over time via greater ER difficulties and, subsequently, greater perceived burdensomeness., Methods: A U.S. nationwide sample of 500 adults (47 % women; mean age = 40.0 ± 11.64) completed a prospective online study, including an initial assessment and four follow-up assessments over the next seven months., Results: Results revealed a significant indirect relation between BPD symptoms and greater suicide risk over time through greater ER difficulties and later perceived burdensomeness. Results also provided evidence for transactional relations between BPD symptoms and ER difficulties and suicide risk over time., Limitations: All constructs were assessed via self-report questionnaire data. Our measure of suicide risk focuses on only suicidal ideation, plans, and impulses, and not suicide attempts or preparatory behaviors., Conclusions: Results highlight both ER- and interpersonal-related factors as key mechanisms underlying suicide risk among community adults with BPD symptoms., (Copyright © 2022 Elsevier B.V. All rights reserved.)
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- 2022
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28. Self-injury motives: A person-centered examination.
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Dixon-Gordon KL, Turner BJ, Haliczer LA, Gratz KL, Tull MT, and Chapman AL
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- Adolescent, Humans, Motivation, Psychopathology, Young Adult, Borderline Personality Disorder diagnosis, Borderline Personality Disorder psychology, Self-Injurious Behavior diagnosis, Self-Injurious Behavior psychology
- Abstract
Introduction: People report multiple motives for nonsuicidal self-injury (NSSI), but few studies have examined how these motives relate to one another. This study identified person-centered classes of NSSI motives, their NSSI and psychopathological correlates, and their utility in predicting future NSSI across two samples., Methods: Participants were adolescents and young adults (aged 15-35) with recent NSSI recruited from online forums (n = 155, Sample 1) or the community (n = 127, Sample 2). Participants completed measures of NSSI, emotion regulation difficulties, borderline personality disorder (BPD), depression, and reported on their NSSI over 12 months., Results: Latent profile analyses yielded five classes in each sample: low interpersonal, self-punishment/interpersonal, moderate intra/interpersonal, high intra/interpersonal, and mainly interpersonal motives. Classes were not associated with lifetime NSSI characteristics, but highly motivated participants reported more severe depression and BPD symptoms, and greater emotion dysregulation than low-motivated participants. Those in the mainly interpersonal (Sample 1) and self-punishment/interpersonal (Sample 2) motives classes reported greater NSSI frequency during follow-up., Conclusions: This study identified five classes of NSSI motives. Participants who report multiple motives for NSSI may be more clinically severe, whereas those who report strong desires to communicate with others or punish themselves may be at the highest risk for more frequent NSSI over time., (© 2022 The American Association of Suicidology.)
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- 2022
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29. Substance Use Frequency Relates to Suicidal Ideation Through Perceived Burdensomeness and to Suicide Attempts Through Capability for Suicide.
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Baer MM, Tull MT, and Gratz KL
- Subjects
- Cross-Sectional Studies, Humans, Interpersonal Relations, Psychological Theory, Risk Factors, Suicidal Ideation, Suicide, Attempted prevention & control, Suicide, Attempted psychology
- Abstract
Background: Although substance use has been linked to both suicidal ideation and suicide attempts, the factors underlying these relations remain unclear. The Interpersonal-Psychological Theory of Suicide (ITS) provides a framework for understanding how substance use may increase suicide risk. The purpose of the current study was to examine if frequency of substance use is indirectly related to suicidal ideation and suicide attempts through core ITS variables (i.e., burdensomeness, thwarted belongingness, and suicide capability)., Methods: An online sample of Mechanical Turk workers ( N = 365) completed measures assessing substance use frequency, burdensomeness, thwarted belongingness, suicide capability, suicidal ideation, and suicide attempts., Results: After controlling for relevant clinical and demographic covariates, substance use frequency was indirectly related to suicidal ideation through burdensomeness but not thwarted belongingness. Substance use frequency was indirectly related to suicide attempts through suicide capability only., Limitations: The cross-sectional design precludes conclusions about the precise nature and direction of the relations examined. The use of a community sample limits generalizability to more severe substance using samples., Conclusions: Results highlight the relevance of distinct ITS factors in the relation between substance use frequency and both suicidal ideation and suicide attempts. Results may inform specific targets for novel interventions aimed at reducing suicide risk among substance-using individuals.HighlightsSubstance use frequency was indirectly related to SI through burdensomeness.Substance use frequency was not indirectly related to SI through thwarted belongingness.Substance use frequency was indirectly related to SA only through suicide capability.
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- 2022
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30. Implicit Associations of Nonsuicidal Self-Injury with Relief in Posttraumatic Stress and Depressive Disorders.
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Forbes CN, Tull MT, Chapman AL, Dixon-Gordon KL, and Gratz KL
- Subjects
- Humans, Motivation, Borderline Personality Disorder psychology, Depressive Disorder, Self-Injurious Behavior psychology, Stress Disorders, Post-Traumatic psychology
- Abstract
Objective: Although once considered a defining feature of borderline personality disorder, research has found high rates of NSSI among individuals with other psychiatric disorders, particularly posttraumatic stress disorder (PTSD) and depressive disorders. A recent study from our research team found that lifetime PTSD and depressive disorders were associated with unique self-reported NSSI motives. Given well-established limitations of assessing motives via self-report measures, the present study sought to extend this line of research by using a novel laboratory measure of the implicit NSSI-relief association to examine NSSI emotional relief motives., Method: A subset of participants from our previous study ( N = 109) completed diagnostic interviews and the laboratory-based DSH-Relief Implicit Association Test (IAT)., Results: Findings indicated that individuals with lifetime PTSD evidenced stronger NSSI-relief associations than those without PTSD. Further, this main effect was qualified by a PTSD by depressive disorder interaction, such that stronger NSSI-relief associations were found among individuals with lifetime PTSD but no lifetime depressive disorder than among individuals without a history of either PTSD or a depressive disorder., Conclusions: Results highlight the importance of investigating NSSI motives associated with different symptom profiles using a multi-method approach.
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- 2022
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31. The Roles of Emotion Regulation Self-Efficacy and Emotional Avoidance in Self-Injurious Thoughts and Behaviors.
- Author
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Spitzen TL, Tull MT, and Gratz KL
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- Emotions, Humans, Risk Factors, Self Efficacy, Suicidal Ideation, Emotional Regulation, Self-Injurious Behavior psychology
- Abstract
Little research has examined the role of emotion regulation self-efficacy (ERSE; i.e., beliefs in one's own ability to regulate emotions) in self-injurious thoughts and behaviors (SITBs) or the factors that may underlie this relation. This study investigated whether low ERSE relates to SITBs both directly and indirectly through avoidance of negative emotions. Participants ( N = 364) completed measures of ERSE, emotional avoidance, suicide attempt history, nonsuicidal self-injury (NSSI), and current severity of suicidal ideation through Amazon's Mechanical Turk. Low ERSE was significantly associated with history of suicide attempts, recent NSSI, and current severity of suicidal ideation both directly and indirectly through avoidance of negative emotions. Furthermore, low ERSE was significantly associated with a greater number of SITB types both directly and indirectly through emotional avoidance.
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- 2022
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32. Examining the associations between PTSD symptoms and aspects of emotion dysregulation through network analysis.
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Haws JK, Brockdorf AN, Gratz KL, Messman TL, Tull MT, and DiLillo D
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- Emotions, Female, Humans, Sexual Behavior, Stress Disorders, Post-Traumatic psychology
- Abstract
Despite the clearly established link between posttraumatic stress disorder (PTSD) and emotion dysregulation, little is known about how individual symptoms of PTSD and aspects of emotion dysregulation interrelate. The network approach to mental health disorders provides a novel framework for conceptualizing the association between PTSD and emotion dysregulation as a system of interacting nodes. In this study, we estimated the structural relations among PTSD symptoms and aspects of emotion dysregulation within a large sample of women who participated in a multi-site study of sexual revictimization (N = 463). We estimated expected influence to reveal differential associations among PTSD symptoms and aspects of emotion dysregulation. Further, we estimated bridge expected influence to identify influential nodes connecting PTSD symptoms and aspects of emotion dysregulation. Results highlighted the key role of concentration difficulties in expected influence and bridge expected influence. Findings highlight several PTSD symptoms and aspects of emotion dysregulation that may be targets for future intervention., (Copyright © 2022 Elsevier Ltd. All rights reserved.)
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- 2022
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33. The role of sleep disturbance in the associations of borderline personality disorder symptom severity to nonsuicidal self-injury and suicide risk among patients with substance use disorders.
- Author
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Scamaldo KM, Tull MT, and Gratz KL
- Subjects
- Humans, Sleep, Suicidal Ideation, Borderline Personality Disorder psychology, Self-Injurious Behavior psychology, Substance-Related Disorders epidemiology
- Abstract
This study sought to examine the explanatory role of sleep disturbance in the associations of borderline personality disorder (BPD) symptom severity to nonsuicidal self-injury (NSSI) and suicide risk within an at-risk sample of patients with substance use disorders (SUDs), as well as whether emotion regulation (ER) difficulties account for significant variance in the relations of sleep disturbance to NSSI and suicide risk. Patients in a residential SUD treatment facility (N = 166) completed a diagnostic interview and questionnaires. Results revealed significant indirect relations of BPD symptom severity to both NSSI frequency and suicide risk through sleep disturbance. In addition, ER difficulties accounted for significant variance in the relation of sleep disturbance to NSSI frequency (but not suicide risk). Findings highlight the relevance of sleep disturbance to the association between BPD symptoms and both suicidal and nonsuicidal self-injury and suggest the potential utility of interventions aimed at improving sleep quality among individuals with BPD pathology., (© 2021 John Wiley & Sons, Ltd.)
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- 2022
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34. Does COVID-19 count?: Defining Criterion A trauma for diagnosing PTSD during a global crisis.
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Norrholm SD, Zalta A, Zoellner L, Powers A, Tull MT, Reist C, Schnurr PP, Weathers F, and Friedman MJ
- Subjects
- Diagnostic and Statistical Manual of Mental Disorders, Humans, Pandemics, SARS-CoV-2, COVID-19, Stress Disorders, Post-Traumatic diagnosis, Stress Disorders, Post-Traumatic epidemiology
- Abstract
Introduction: The ongoing coronavirus disease 2019 (COVID-19) pandemic is a globally significant crisis with a rapid spread worldwide, high rates of illness and mortality, a high degree of uncertainty, and a disruption of daily life across the sociodemographic spectrum. The clinically relevant psychological consequences of this catastrophe will be long-lasting and far-reaching. There is an emerging body of empirical literature related to the mental health aspects of this pandemic and this body will likely expand exponentially. The COVID-19 pandemic is an example of a historic catastrophe from which we can learn much and from which the field will need to archive, interpret, and synthesize a multitude of clinical and research observations., Methods: In this commentary, we discuss situations and contexts in which a diagnosis of posttraumatic stress disorder (PTSD) may or may not apply within the context of diagnostic and statistical manual of mental disorders, fifth edition (DSM-5) criteria., Results: Our consensus is that a COVID-related event cannot be considered traumatic unless key aspects of DSM-5's PTSD Criterion A have been established for a specific type of COVID-19 event (e.g., acute, life-threatening, and catastrophic)., Conclusion: The application of a more liberal interpretation of Criterion A will dilute the PTSD diagnosis, increase heterogeneity, confound case-control research, and create an overall sample pool with varying degrees of risk and vulnerability factors., (© 2021 Wiley Periodicals LLC.)
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- 2021
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35. Suicidal ideation among university students during the COVID-19 pandemic: Identifying at-risk subgroups.
- Author
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Gratz KL, Mann AJD, and Tull MT
- Subjects
- Adolescent, COVID-19 epidemiology, Ethnicity psychology, Ethnicity statistics & numerical data, Female, Humans, Male, Midwestern United States epidemiology, Racial Groups psychology, Racial Groups statistics & numerical data, Risk Factors, Sexual and Gender Minorities psychology, Sexual and Gender Minorities statistics & numerical data, Students statistics & numerical data, Surveys and Questionnaires, Universities, Young Adult, COVID-19 psychology, Pandemics, Students psychology, Suicidal Ideation
- Abstract
Given concerns of increased suicide risk among university students during the COVID-19 pandemic, this study examined rates of lifetime and past-year suicidal ideation (SI) among university students in Fall 2020 (vs. two earlier semesters), overall and across gender, racial/ethnic background, and sexual identity. Participants included 1700 university students enrolled in a general education psychology course in Fall 2020, Fall 2014, or Fall 2013. Rates of SI were not significantly higher in Fall 2020 versus the earlier semesters and did not differ across racial/ethnic background. However, rates of SI in Fall 2020 were significantly higher among sexual minority than heterosexual students., (Copyright © 2021. Published by Elsevier B.V.)
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- 2021
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36. Fear of pain as a predictor of concurrent and downstream PTSD symptoms.
- Author
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Barbano AC, Tull MT, Christ NM, Xie H, Kaminski B, and Wang X
- Subjects
- Anxiety, Anxiety Disorders, Fear, Humans, Pain, Stress Disorders, Post-Traumatic
- Abstract
Background: Pain anxiety has been associated with more severe posttraumatic stress disorder (PTSD) symptoms. However, the unique role of individual domains of pain anxiety has yet to be explored in the prediction of PTSD severity. This study examined whether specific pain anxiety domains (i.e., cognitive anxiety, escape/avoidance, fear of pain, and physiological anxiety) predict both concurrent and downstream PTSD symptoms above and beyond other PTSD risk factors., Method: Participants were 63 survivors of traumatic events with moderate to high baseline pain treated in the emergency department and assessed for PTSD symptoms and pain anxiety at 3- and 12-months., Results: Three-month pain anxiety domains of fear of pain and physiological anxiety (inversely related) significantly predicted concurrent 3-month PTSD symptoms above and beyond other established PTSD risk factors (i.e., sex, age, pain, and trauma type). However, only 3-month fear of pain significantly predicted 12-month PTSD symptoms., Conclusions: Findings highlight the relevance of specific pain anxiety domains in concurrent and future PTSD symptoms and suggest the importance of evaluating pain anxiety among patients with PTSD. Interventions focused on increasing willingness to experience and tolerate fear of pain may help mitigate this risk, thereby improving outcomes for individuals with acute PTSD symptoms., (Copyright © 2021 Elsevier Ltd. All rights reserved.)
- Published
- 2021
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37. The roles of borderline personality disorder symptoms and dispositional capability for suicide in suicidal ideation and suicide attempts: Examination of the COMT Val158Met polymorphism.
- Author
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Tull MT, Baer MM, Spitzen TL, Lee AA, Vallender EJ, Garrett MR, Anestis MD, and Gratz KL
- Subjects
- Catechol O-Methyltransferase genetics, Humans, Polymorphism, Genetic, Suicidal Ideation, Borderline Personality Disorder genetics, Suicide, Attempted
- Abstract
There is a need to identify the subset of individuals with borderline personality disorder (BPD) symptoms at greatest risk for transitioning from suicidal ideation to a suicide attempt. Contemporary models of suicide risk propose that the capability for suicide is necessary for moving from suicidal ideation to a suicide attempt. Few studies have examined dispositional capability factors for suicide, especially among individuals with BPD symptoms. One candidate may be the catechol-o-methyltransferase (COMT) Val
158 Met polymorphism given its influence on pain sensitivity and fear. This study examined the interactive relation of BPD symptoms and the COMT Val158 Met polymorphism to suicidal ideation and suicide attempts. Fifty-nine treatment-seeking patients were recruited. Participants were administered a series of clinical interviews to evaluate BPD symptoms and suicidal thoughts and behaviors. Saliva samples were collected for genotyping. The relation between BPD symptoms and suicidal ideation was not influenced by the Val158 Met polymorphism. However, among Val/Val carriers, the probability of a lifetime suicide attempt increased as BPD symptom severity increased. Findings provide preliminary support for the Val/Val variant as a dispositional factor that may increase risk for suicide attempts in BPD; however, results must be interpreted with caution until replication of findings occurs in larger samples., (Copyright © 2021. Published by Elsevier B.V.)- Published
- 2021
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38. Adherence to Social Distancing Guidelines Throughout the COVID-19 Pandemic: The Roles of Pseudoscientific Beliefs, Trust, Political Party Affiliation, and Risk Perceptions.
- Author
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Gratz KL, Richmond JR, Woods SE, Dixon-Gordon KL, Scamaldo KM, Rose JP, and Tull MT
- Subjects
- Adult, Female, Follow-Up Studies, Humans, Male, Middle Aged, Risk, United States, COVID-19 prevention & control, Health Behavior, Health Knowledge, Attitudes, Practice, Physical Distancing, Politics, Social Behavior, Trust
- Abstract
Background: Adherence to COVID-19 social distancing guidelines varies across individuals., Purpose: This study examined the relations of pseudoscientific and just world beliefs, generalized and institutional trust, and political party affiliation to adherence to COVID-19 social distancing guidelines over three months, as well as the explanatory role of COVID-19 risk perceptions in these relations., Methods: A U.S. nationwide sample of 430 adults (49.8% women; mean age = 40.72) completed a prospective online study, including an initial assessment (between March 27 and April 5, 2020), a 1 month follow-up (between April 27 and May 21, 2020), and a 3 month follow-up (between June 26 and July 15, 2020). We hypothesized that greater pseudoscientific and just world beliefs, lower governmental, institutional, and dispositional trust, and Republican Party affiliation would be associated with lower initial adherence to social distancing and greater reductions in social distancing over time and that COVID-19 risk perceptions would account for significant variance in these relations., Results: Results revealed unique associations of lower governmental trust, greater COVID-19 pseudoscientific beliefs, and greater trust in the Centers for Disease Control and Prevention (CDC) to lower initial adherence to social distancing. Whereas greater COVID-19 risk perceptions and CDC trust were associated with less steep declines in social distancing over time, both Republican (vs. Democratic) Party affiliation and greater COVID-19 pseudoscientific beliefs were associated with steeper declines in social distancing over time (relations accounted for by lower COVID-19 risk perceptions)., Conclusions: Results highlight the utility of public health interventions aimed at improving scientific literacy and emphasizing bipartisan support for social distancing guidelines., (© Society of Behavioral Medicine 2021. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)
- Published
- 2021
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39. Examining the role of stigma and disability-related factors in suicide risk through the lens of the Interpersonal Theory of Suicide.
- Author
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Khazem LR, Anestis MD, Gratz KL, Tull MT, and Bryan CJ
- Subjects
- Adult, Cross-Sectional Studies, Humans, Interpersonal Relations, Psychological Theory, Risk Factors, Self Concept, Suicidal Ideation, Suicide, Suicide, Attempted
- Abstract
Research has largely not identified processes contributing to the relationship between physical disability and suicide risk. This cross-sectional research is aimed at examining the associations among felt stigma, perceived burdensomeness, disability severity, and perceptions about future suicidal ideation and attempts. Adults (N = 127) with physical disabilities recruited through online and printed advertisements completed self-report measures and semi-structured interviews. We anticipated that felt stigma would be associated with individuals' perceived likelihood of future suicidal ideation and attempts indirectly through perceived burdensomeness, and that these relationships would be moderated by the impact of disability on three important life domains. Results from a series of moderated mediation analyses partially supported study hypotheses and indicated indirect relationships of stigma to suicide-related perceptions. However, disability severity in the three examined domains did not moderate these indirect relationships. Felt stigma and perceived burdensomeness may contribute to self-perceptions of suicide risk among individuals with physical disabilities., (Copyright © 2020 Elsevier Ltd. All rights reserved.)
- Published
- 2021
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40. A machine learning approach to modeling PTSD and difficulties in emotion regulation.
- Author
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Christ NM, Elhai JD, Forbes CN, Gratz KL, and Tull MT
- Subjects
- Humans, Models, Psychological, Self Report, Emotional Regulation, Emotions, Machine Learning, Stress Disorders, Post-Traumatic psychology
- Abstract
Despite evidence for the association between emotion regulation difficulties and posttraumatic stress disorder (PTSD), less is known about the specific emotion regulation abilities that are most relevant to PTSD severity. This study examined both item-level and subscale-level models of difficulties in emotion regulation in relation to PTSD severity using supervised machine learning in a sample of U.S. adults (N=570). Participants were recruited via Amazon's Mechanical Turk (MTurk) and completed self-report measures of emotion regulation difficulties and PTSD severity. We used five different machine learning algorithms separately to train each statistical model. Using ridge and elastic net regression results in the testing sample, emotion regulation predictor variables accounted for approximately 28% and 27% of the variance in PTSD severity in the item- and subscale-level models, respectively. In the item-level model, four predictor variables had notable relative importance values for PTSD severity. These items captured secondary emotional responding, experiencing emotions as out-of-control, difficulties modulating emotional arousal, and low emotional granularity. In the subscale-level model, lack of access to effective emotion regulation strategies, lack of emotional clarity, and emotional nonacceptance subscales had the highest relative importance to PTSD severity. Results from analyses modeling a probable diagnosis of PTSD based on DERS items and subscales are presented in supplemental findings. Findings have implications for developing more efficient, targeted emotion regulation interventions for PTSD., (Published by Elsevier B.V.)
- Published
- 2021
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41. Emotion dysregulation across levels of substance use.
- Author
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Garke MÅ, Isacsson NH, Sörman K, Bjureberg J, Hellner C, Gratz KL, Berghoff CR, Sinha R, Tull MT, and Jayaram-Lindström N
- Subjects
- Adolescent, Adult, Cross-Sectional Studies, Emotional Regulation, Female, Humans, Impulsive Behavior, Inpatients, Male, Mental Disorders psychology, Middle Aged, Stress Disorders, Post-Traumatic epidemiology, Substance-Related Disorders psychology, United States epidemiology, Emotions drug effects, Mental Disorders epidemiology, Stress Disorders, Post-Traumatic psychology, Substance-Related Disorders complications, Substance-Related Disorders epidemiology
- Abstract
Emotion dysregulation has shown to be of importance in the onset and maintenance of psychiatric disorders, including substance use disorders. How difficulties in emotion regulation differ across levels of substance use, and whether these relations are influenced by co-occurring psychiatric disorders, is less clear. This study aimed to identify difficulties in emotion regulation across the spectrum of substance use and evaluate the influence of co-occurring psychiatric symptoms. Self-reported emotion regulation difficulties, substance use, and other psychiatric symptoms were assessed in one community sample (n = 843) and two inpatient clinics, with substance use disorder populations (n = 415). Data were merged and analyzed with regression models and correlations. Emotion dysregulation was distributed across different levels of substance use, and significantly associated with substance use severity and frequency. High substance use severity and frequency was significantly associated with high scores on the emotion dysregulation facet specifically involving difficulties controlling impulsive behaviors. Psychiatric symptoms did not significantly influence the association between substance use and emotion dysregulation. Results indicate an association between emotion dysregulation and the frequency and severity of substance use, and also suggest that difficulties controlling impulsive behaviors may be a potentially useful treatment target for individuals with substance dependence., (Copyright © 2020. Published by Elsevier B.V.)
- Published
- 2021
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42. Cross-sectional evaluation of perceived health care provider engagement, self-efficacy, and ART adherence in people living with HIV/AIDS.
- Author
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Edmonds KA, Aspiras OG, Rose JP, Gratz KL, Pinkston MM, Naifeh JA, Konkle-Parker DJ, and Tull MT
- Subjects
- Adult, Anti-Retroviral Agents therapeutic use, Antiretroviral Therapy, Highly Active adverse effects, Cross-Sectional Studies, Female, HIV Infections psychology, Humans, Male, Medication Adherence psychology, Antiretroviral Therapy, Highly Active psychology, HIV Infections drug therapy, Health Personnel psychology, Medication Adherence statistics & numerical data, Professional-Patient Relations, Self Efficacy
- Abstract
Despite advancements in the treatment and prevention of HIV/AIDS, adherence to antiretroviral therapy (ART) remains suboptimal. Research indicates that health care provider (HCP) engagement is related to adherence, yet little is known about the specific pathways that underlie this relation. This cross-sectional study examined the relation between perceived HCP engagement and ART adherence in people living with HIV/AIDS (PLWHA), as well as the role of adherence self-efficacy in this relation. Participants ( N = 207) completed self-report measures assessing monthly ART adherence, perceived ability to take ART as prescribed, and perceptions of HCP engagement. Results of a path analysis revealed a direct positive relation between perceived HCP engagement and ART adherence, and a significant indirect relation of perceived HCP engagement to ART adherence through adherence self-efficacy. Higher perceived HCP engagement was related to greater adherence self-efficacy, which, in turn was related to higher ART adherence. Findings are consistent with research demonstrating that HCP support leads to increased motivation to engage in treatment and extends past work on the importance of positive patient-provider relationships. Notably, results suggest that increasing patient perceptions of HCP engagement may be one way to boost adherence self-efficacy and improve ART adherence in PLWHA.
- Published
- 2021
- Full Text
- View/download PDF
43. Motives for opioid use explain the relation between borderline personality disorder pathology and opioid use problems.
- Author
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Scamaldo KM, Tull MT, and Gratz KL
- Subjects
- Adaptation, Psychological, Adult, Analgesics, Opioid therapeutic use, Borderline Personality Disorder psychology, Humans, Interpersonal Relations, Male, Middle Aged, Opioid-Related Disorders complications, Opioid-Related Disorders epidemiology, Prescription Drugs, Risk Factors, Social Behavior, Social Conformity, Socioeconomic Factors, Analgesics, Opioid adverse effects, Borderline Personality Disorder complications, Borderline Personality Disorder pathology, Motivation, Opioid-Related Disorders psychology, Prescription Drug Misuse psychology
- Abstract
Despite the established relations between borderline personality disorder (BPD) and substance use problems in general, there is a dearth of research on the relation between BPD pathology and opioid use problems, as well as factors that may explain this relation. Therefore, this study examined the indirect relations of BPD pathology to opioid use problems (i.e., prescription opioid misuse, apprehension about prescription opioid use, and opioid cravings) through motives for opioid use (i.e., coping, enhancement, social, and conformity motives) among 68 patients endorsing prescription opioid misuse in a residential correctional substance use disorder (SUD) treatment facility. Participants completed measures of BPD pathology, motives for opioid use, and opioid use problems. Findings revealed significant indirect relations of BPD pathology to opioid misuse through coping and enhancement motives, apprehension about opioid use through coping, enhancement, and social motives, and opioid cravings through coping motives within this SUD sample. Results illustrate the relevance of both emotion- and interpersonal-related motives for opioid use to opioid use problems among patients with BPD pathology in SUD treatment., (Copyright © 2020. Published by Elsevier B.V.)
- Published
- 2021
- Full Text
- View/download PDF
44. Prospective interactive influence of financial strain and emotional nonacceptance on problematic alcohol use during the COVID-19 pandemic.
- Author
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Gratz KL, Scamaldo KM, Vidaña AG, Richmond JR, and Tull MT
- Subjects
- Adult, Female, Humans, Male, Prospective Studies, United States, Alcohol Drinking, COVID-19, Pandemics, Poverty, SARS-CoV-2, Stress, Psychological
- Abstract
Background : Researchers have highlighted the risk for alcohol use problems in the context of COVID-19, although the factors associated with this risk remain unclear. Objectives : This study examined the prospective relation of baseline financial strain (reported at the beginning of the pandemic) to problematic alcohol use one month later, as well as the moderating role of emotional nonacceptance. We hypothesized that financial strain would be more strongly associated with problematic alcohol use one month later among participants with high (vs. mean or low) levels of nonacceptance. Methods : Shortly after COVID-19 was declared a pandemic by the WHO and national emergency by the U.S. President (on March 11 and 13, 2020, respectively), a U.S. nationwide community sample completed a prospective online study, including an initial assessment from March 27-April 5, 2020 and a one-month follow-up from April 27-May 21. Measures included the Family Economic Strain Scale, Difficulties in Emotion Regulation Scale, and Alcohol Use Disorders Identification Test. Participants included 254 adults reporting some alcohol use (50.4% women; mean age = 41.8). Results : Baseline financial strain was significantly positively associated with problematic alcohol use one month later only among participants with high ( b =.06, SE =.03, p =.037) versus mean ( b =.01, SE =.02, p =.677) or low ( b = -.04, SE =.02, p =.110) emotional nonacceptance. Conclusion : Individuals experiencing financial strain in the context of COVID-19 may be at risk for problematic alcohol use if they are not accepting of their emotional distress.
- Published
- 2021
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45. Thwarted belongingness and perceived burdensomeness explain the associations of COVID-19 social and economic consequences to suicide risk.
- Author
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Gratz KL, Tull MT, Richmond JR, Edmonds KA, Scamaldo KM, and Rose JP
- Subjects
- Adult, Female, Humans, Interpersonal Relations, Male, Qualitative Research, Risk Factors, SARS-CoV-2, Suicidal Ideation, COVID-19 epidemiology, COVID-19 prevention & control, COVID-19 psychology, Loneliness psychology, Social Isolation psychology, Suicide psychology, Suicide Prevention
- Abstract
Objective: The social and economic consequences of COVID-19 and related public health interventions aimed at slowing the spread of the virus have been proposed to increase suicide risk. However, no research has examined these relations. This study examined the relations of two COVID-19 consequences (i.e., stay-at-home orders and job loss) to suicide risk through thwarted belongingness, perceived burdensomeness, and loneliness., Method: Online data from a nationwide community sample of 500 adults (mean age = 40) from 45 states were collected between March 27 and April 5, 2020. Participants completed measures assessing thwarted belongingness, perceived burdensomeness, loneliness, and suicide risk, as well as whether they (a) were currently under a stay-at-home order and (b) had experienced a recent job loss due to the pandemic., Results: Results revealed a significant indirect relation of stay-at-home order status to suicide risk through thwarted belongingness. Further, whereas recent job loss was significantly correlated with suicide risk, neither the direct relation of job loss to suicide risk (when accounting for their shared relations to perceived burdensomeness) nor the indirect relation through perceived burdensomeness was significant., Conclusions: Results highlight the potential benefits of interventions targeting thwarted belongingness and perceived burdensomeness to offset suicide risk during this pandemic., (© 2020 The American Association of Suicidology.)
- Published
- 2020
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46. Predicting engagement in nonsuicidal self-injury (NSSI) over the course of 12 months: the roles of borderline personality disorder pathology and emotional consequences of NSSI.
- Author
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Spitzen TL, Tull MT, Baer MM, Dixon-Gordon KL, Chapman AL, and Gratz KL
- Subjects
- Emotions, Humans, Retrospective Studies, Self Report, Borderline Personality Disorder, Self-Injurious Behavior
- Abstract
Background: Despite theories that negative reinforcement in the form of relief from negative emotions maintains nonsuicidal self-injury (NSSI), no studies have examined the extent to which specific emotional consequences of NSSI predict the maintenance of NSSI over time or explain the greater risk for NSSI found among individuals with borderline personality disorder (BPD) pathology. This study examined whether specific emotional consequences of NSSI relate to the continuance of NSSI behavior over a 12-month period and explain the relation of baseline BPD pathology to future NSSI., Methods: Participants with a history of recent repeated NSSI (N = 84) completed baseline measures of BPD pathology, NSSI, and the emotional antecedents and consequences of NSSI, including self-conscious emotions, undifferentiated negative affect, anger, emptiness, sadness, and anxiety; follow-up data on NSSI were collected every three months for one year., Results: Of the emotional consequences of NSSI examined here, only self-conscious emotions significantly predicted the presence and frequency of NSSI during the 12-month follow-up period. Likewise, whereas BPD pathology was not directly associated with later NSSI, both overall BPD pathology and the specific BPD feature of identity problems were indirectly related to the presence of 12-month NSSI through the greater frequency of post-NSSI self-conscious emotions., Limitations: Emotional consequences of NSSI were assessed using a retrospective self-report measure. Only frequency, and not intensity, of emotions before and after NSSI were assessed., Conclusions: Results suggest a distinct role of post-NSSI self-conscious emotions in the maintenance of NSSI among individuals with and without BPD pathology., (Copyright © 2020. Published by Elsevier B.V.)
- Published
- 2020
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47. PTSD / substance use disorder comorbidity: Treatment options and public health needs.
- Author
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Najavits LM, Clark HW, DiClemente CC, Potenza MN, Shaffer HJ, Sorensen JL, Tull MT, Zweben A, and Zweben JE
- Abstract
Purpose of Review: Posttraumatic stress disorder (PTSD) commonly co-occurs with substance use disorder (SUD) and is challenging to treat. We review all behavioral therapy models with at least one randomized controlled trial in a current PTSD/SUD population. We identify factors in selecting a model for clinical use, emphasizing a public health framework that balances the need for evidence with the need for feasibility in frontline settings., Recent Findings: Seven published models and 6 unpublished models are reviewed. Public health considerations for choosing a model include: whether it's been studied across a broad range of SUDs and in complex SUD patients; whether it can be conducted in group modality; its appeal to patients and providers; its cost; workforce requirements; and its ability to reduce substance use in addition to PTSD., Summary: There are two broad types of models: those that originated in the PTSD field versus the SUD field. Overall, the latter are stronger on public health factors and more feasible in SUD settings. Published models in this category include Relapse Prevention, BRENDA, and Seeking Safety. PTSD/SUD research is at an early stage and there is a need for methodology that quantifies "level of burden" (patients' socioeconomic disadvantages) across trials.
- Published
- 2020
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48. Emotion Dysregulation Prospectively Predicts Posttraumatic Stress Disorder Symptom Severity 3 Months After Trauma Exposure.
- Author
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Forbes CN, Tull MT, Rapport D, Xie H, Kaminski B, and Wang X
- Subjects
- Adult, Disease Progression, Female, Humans, Logistic Models, Longitudinal Studies, Male, Risk Factors, Stress Disorders, Post-Traumatic diagnosis, Surveys and Questionnaires, Time Factors, Emotional Regulation, Stress Disorders, Post-Traumatic psychology
- Abstract
Despite growing evidence in support of emotion dysregulation as a risk factor for the development of posttraumatic stress disorder (PTSD) following trauma exposure, few studies have examined temporal relations between emotion dysregulation and the onset and/or worsening of PTSD symptoms over time. The aim of the present study was to extend research on temporal associations between emotion dysregulation and PTSD in a sample of individuals recruited from hospital emergency departments soon after a traumatic event. Adult participants (N = 85; 62.4% female) completed self-report measures of emotion dysregulation and PTSD symptoms within 2 weeks of experiencing a traumatic event. Symptoms of PTSD were assessed approximately 3 months posttrauma. The results of a hierarchical linear regression analysis demonstrated that the inclusion of emotion dysregulation accounted for a significant amount of unique variance, β = .23, ΔR
2 = .04, p = .042, in 3-month PTSD symptom severity over and above other risk factors and baseline PTSD symptoms. No specific facet of emotion dysregulation emerged as a significant predictor of 3-month PTSD symptoms when all facets were included on the same step of the model, βs = -.04-.33, ps = .133-.954. These results demonstrate that posttraumatic emotion dysregulation may predict PTSD symptoms 3 months after trauma exposure. These findings are consistent with a growing body of literature that speaks to the relevance of emotional processes to the onset and maintenance of PTSD following exposure to a traumatic event., (© 2020 International Society for Traumatic Stress Studies.)- Published
- 2020
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49. The prospective influence of COVID-19 affective risk assessments and intolerance of uncertainty on later dimensions of health anxiety.
- Author
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Tull MT, Barbano AC, Scamaldo KM, Richmond JR, Edmonds KA, Rose JP, and Gratz KL
- Subjects
- Adult, Aged, Anxiety diagnosis, Anxiety psychology, Betacoronavirus, COVID-19, Female, Humans, Male, Middle Aged, Pandemics, Prospective Studies, Risk Assessment, SARS-CoV-2, Self Report, Young Adult, Anxiety epidemiology, Coronavirus Infections epidemiology, Health Behavior, Pneumonia, Viral epidemiology, Uncertainty
- Abstract
The COVID-19 pandemic is likely to increase risk for the development of health anxiety. Given that elevated health anxiety can contribute to maladaptive health behaviors, there is a need to identify individual difference factors that may increase health anxiety risk. This study examined the unique and interactive relations of COVID-19 affective risk assessments (worry about risk for contracting/dying from COVID-19) and intolerance of uncertainty to later health anxiety dimensions. A U.S. community sample of 364 participants completed online self-report measures at a baseline assessment (Time 1) and one month later (Time 2). Time 1 intolerance of uncertainty was uniquely associated with the Time 2 health anxiety dimension of body vigilance. Time 1 affective risk assessments and intolerance of uncertainty were uniquely associated with later perceived likelihood that an illness would be acquired and anticipated negative consequences of an illness. The latter finding was qualified by a significant interaction, such that affective risk assessments were positively associated with anticipated negative consequences of having an illness only among participants with mean and low levels of intolerance of uncertainty. Results speak to the relevance of different risk factors for health anxiety during the COVID-19 pandemic and highlight targets for reducing health anxiety risk., (Copyright © 2020 Elsevier Ltd. All rights reserved.)
- Published
- 2020
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50. Identifying and addressing stress, anxiety, and depression in the allergist's office.
- Author
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Tull MT and Clemens KS
- Subjects
- Anxiety diagnosis, Depression diagnosis, Humans, Hypersensitivity immunology, Allergists, Anxiety immunology, Depression immunology, Hypersensitivity psychology, Stress, Psychological immunology
- Published
- 2020
- Full Text
- View/download PDF
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