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1.
JMIR Res Protoc ; 13: e53966, 2024 Jun 18.
Artigo em Inglês | MEDLINE | ID: mdl-38888958

RESUMO

BACKGROUND: Depression poses a major threat to public health with an increasing prevalence in the United States. Mindfulness-based interventions, such as mindfulness-based cognitive therapy (MBCT), are effective methods for managing depression symptoms and may help fortify existing efforts to address the current disease burden. The in-person group format of MBCT, however, incurs barriers to care such as expenses, childcare needs, and transportation issues. Alternate delivery modalities such as MBCT delivered via the web can be investigated for their capacity to overcome these barriers and still reduce symptoms of depression with adequate feasibility and efficacy. OBJECTIVE: This study protocol aims to examine the feasibility and efficacy of MBCT delivered via the web for the treatment of depression. METHODS: To attain study aims, 2 phases will be implemented using a waitlist control design. A total of 128 eligible participants will be randomized into either an 8-week MBCT intervention group plus treatment as usual (MBCT + TAU; group 1) or an 8-week waitlist control group (group 2). In phase I (8 weeks), group 1 will complete the intervention and group 2 will proceed with TAU. In phase II (8 weeks), group 2 will complete the intervention and group 1 will continue with TAU until reaching an 8-week follow-up. TAU may consist of receiving psychotherapy, pharmacotherapy, or combined treatment. Data collection will be completed at baseline, 8 weeks (postintervention for group 1 and preintervention for group 2), and 16 weeks (follow-up for group 1, postintervention for group 2). The primary outcomes will include (1) current, residual, or chronic depression symptoms and (2) psychiatric distress. Secondary outcomes will include perceived stress and facets of mindfulness. The feasibility will be measured by assessing protocol adherence, retention, attendance, and engagement. Finally, the extent of mindfulness self-practice and executive functioning skills will be assessed as mediators of intervention outcomes. RESULTS: This study began screening and recruitment in December 2022. Data collection from the first cohort occurred in January 2023. By November 2023, a total of 30 participants were enrolled out of 224 who received screening. Data analysis began in February 2024, with an approximate publication of results by August 2024. Institutional review board approval took place on September 11, 2019. CONCLUSIONS: This trial will contribute to examining mindfulness-based interventions, delivered via the web, for improving current, residual, or chronic depression symptoms. It will (1) address the feasibility of MBCT delivered via the web; (2) contribute evidence regarding MBCT's efficacy in reducing depression symptoms and psychiatric distress; and (3) assess the impact of MBCT on several important secondary outcomes. Findings from this study will develop the understanding of the causal pathways between MBCT delivered via the web and depression symptoms further, elucidating the potential for future larger-scale designs. TRIAL REGISTRATION: ClinicalTrials.gov NCT05347719; https://www.clinicaltrials.gov/ct2/show/NCT05347719. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/53966.


Assuntos
Terapia Cognitivo-Comportamental , Depressão , Atenção Plena , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Terapia Cognitivo-Comportamental/métodos , Depressão/terapia , Internet , Intervenção Baseada em Internet , Atenção Plena/métodos , Resultado do Tratamento , Ensaios Clínicos Controlados Aleatórios como Assunto
2.
Violence Against Women ; 29(11): 2216-2238, 2023 09.
Artigo em Inglês | MEDLINE | ID: mdl-36862797

RESUMO

We examined the associations between women's behavioral coping responses during sexual assault and posttraumatic stress disorder (PTSD) symptoms, and the moderating role of alexithymia in college women (N = 152). Immobilized responses (b = 0.52, p < .001), childhood SA (b = 0.18, p = .01), and alexithymia (b = 0.34, p < .001) significantly predicted PTSD. The interaction between immobilized responses and alexithymia was significant (b = 0.39, p = .002), indicating a stronger association for those higher in alexithymia. Immobilized responses are associated with PTSD, particularly for those with difficulty identifying and labeling emotions.


Assuntos
Delitos Sexuais , Transtornos de Estresse Pós-Traumáticos , Humanos , Feminino , Criança , Transtornos de Estresse Pós-Traumáticos/complicações , Transtornos de Estresse Pós-Traumáticos/psicologia , Sintomas Afetivos/complicações , Sintomas Afetivos/psicologia , Delitos Sexuais/psicologia , Adaptação Psicológica , Emoções
3.
J Community Psychol ; 51(5): 1977-2000, 2023 07.
Artigo em Inglês | MEDLINE | ID: mdl-36623242

RESUMO

Digital applications, or "serious games" for health address learning goals in a cognitively active, interactive manner, with the potential for widespread dissemination. This study used a mixed methods approach to develop and conduct a formative evaluation of a digital application for sexual assault prevention. Make a change is a digital application that uses the principles of games for health to foster learning, engagement, and skill-building around risk and protective factors for sexual victimization, sexual aggression, and bystander intervention. The digital application includes four narrative chapters, six embedded activities, as well as a user-derived change plan in which individuals establish goals for behavior change following program completion. This multisite study at a 2- and a 4-year college utilized student interviews (n = 14), stakeholder interviews (n = 10), and focus groups with students (n = 40) to inform intervention development. A total of 41 college students then participated in an open trial and completed self-report surveys (pre, post, and 1-month follow-up) to evaluate the feasibility, acceptability, utility, and preliminary outcomes. Most of the sample reported enjoyment, usefulness, and perceived competence after completing the application. Data evidenced a trend to reduce the frequency of heavy drinking, and perceptions of social norms evidenced change over time. Findings support the feasibility and effectiveness of this novel format for the delivery of sexual assault prevention programming.


Assuntos
Delitos Sexuais , Comportamento Sexual , Humanos , Agressão , Projetos Piloto , Delitos Sexuais/prevenção & controle , Violência
4.
Mindfulness (N Y) ; 13(10): 2359-2378, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36061089

RESUMO

Objectives: This study includes a systematic review of cost-effectiveness analyses (CEAs) and cost-benefit analyses (CBAs) of mindfulness-based interventions (MBIs). Methods: A literature search was conducted using PubMed, Web of Science, JSTOR, and CINAHL for studies published between January 1985 and September 2021, including an original cost-related evaluation of an MBI. A qualitative assessment of bias was performed using the Drummond checklist. Results: Twenty-eight mindfulness-based intervention studies (18 CEAs and 10 CBAs) were included in this review. Mindfulness-based stress reduction (MBSR) was less costly and more effective when compared with the usual care of cognitive behavioral therapy among patients with chronic lower back pain, fibromyalgia, and breast cancer. MBSR among patients with various physical/mental conditions was associated with reductions in healthcare costs. Mindfulness-based cognitive therapy (MBCT) was also less costly and more effective than the comparison group among patients with depression, medically unexplained symptoms, and multiple sclerosis. MBCT's cost-effectiveness advantage was also identified among breast cancer patients with persistent pain, non-depressed adults with a history of major depressive disorder episodes, adults diagnosed with ADHD, and all cancer patients. From a societal perspective, the cost-saving property of mindfulness training was evident when used as the treatment of aggressive behaviors among persons with intellectual/developmental disabilities in mental health facilities. Conclusions: Based on this review, more standardized MBI protocols such as MBSR and MBCT compare favorably with usual care in terms of health outcomes and cost-effectiveness. Other MBIs may result in cost savings from both healthcare and societal perspectives among high-risk patient populations.

5.
Complement Ther Med ; 65: 102810, 2022 May.
Artigo em Inglês | MEDLINE | ID: mdl-35093511

RESUMO

OBJECTIVES: To investigate the feasibility of delivering a low-dose mindfulness-based stress reduction (MBSR) intervention among prediabetes/diabetes patients in a clinical setting. DESIGN AND SETTING: This was a single-arm, mixed methods, feasibility study among prediabetes/diabetes patients at a healthcare center in United States. INTERVENTION: The low-dose MBSR intervention was delivered in group format over 4 waves and each wave comprised 8-10 h of 8 sessions over 6-8 weeks. MAIN OUTCOME MEASURES: We evaluated recruitment, adherence, and attrition rates, participants' satisfaction, motivation and barriers of low-dose MBSR. Psychological, behavioral, and physical measures were compared between pre- and post-intervention. RESULTS: We enrolled 19 participants of 34 eligible individuals with a recruitment rate of 55.9%. Among 19 enrolled participants, 4 dropped out after baseline data collection and did not attend any session and 1 attended one session but did not finish post-intervention data collection, resulting in an attrition rate of 26.3%. Among 15 participants attending at least one session, 46.7% attended all sessions and 80.0% attended at least 5 sessions. Qualitative analysis among 11 participants indicated that 90.9% had positive overall experience with the intervention. Compared to pre-intervention, there was a significant reduction in depression score (mean reduction = 5.04, SD = 7.66, p = 0.02), a higher proportion of engaging in flexibility exercises (42.86% vs. 85.71%, p = 0.01) and a lower level of glycosylated hemoglobin (HbA1c) (mean reduction = 1.43%, SD = 2.54%, p = 0.03) at post-intervention. CONCLUSIONS: Delivering a low-dose MBSR intervention to prediabetes/diabetes patients in a primary care setting is feasible. Future studies with randomized controlled design and larger sample are warranted.


Assuntos
Atenção Plena , Estado Pré-Diabético , Estudos de Viabilidade , Hemoglobinas Glicadas , Humanos , Atenção Plena/métodos , Estado Pré-Diabético/terapia , Estresse Psicológico/terapia
6.
Psychol Violence ; 11(5): 497-508, 2021 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-34737898

RESUMO

OBJECTIVE: We present a review of peer-reviewed English-language studies conducted outside the United States and Canada on the prevalence of sexual assault victimization in adolescence and adulthood published since 2010. METHOD: A systematic literature search yielded 32 articles reporting on 45 studies from 29 countries. Studies that only provided prevalence estimates for sexual assault in intimate relationships or did not present separate rates for men and women were excluded. All studies were coded by two coders, and a risk of bias score was calculated for each study. Both past-year and prevalence rates covering longer periods were extracted. RESULTS: The largest number of studies came from Europe (n=21), followed by Africa (n=11), Asia and Latin America (n=6 each). One study came from the Middle East and no studies were found from Oceania. Across the 22 studies that reported past-year prevalence rates, figures ranged from 0% to 59.2% for women, 0.3% to 55.5% for men, and 1.5% to 18.2% for LGBT samples. The average risk of bias score was 5.7 out of 10. Studies varied widely in methodology. CONCLUSION: Despite regional variation, most studies indicate that sexual assault is widespread. More sustained, systematic, and coordinated research efforts are needed to gauge the scale of sexual assault in different parts of the world and to develop prevention measures.

7.
JMIR Pediatr Parent ; 4(1): e24988, 2021 Feb 17.
Artigo em Inglês | MEDLINE | ID: mdl-33595450

RESUMO

BACKGROUND: Web-based challenges, phenomena that are familiar to adolescents and young adults who spend large amounts of time on social media, range from minimally harmful behaviors intended to support philanthropic endeavors to significantly harmful behaviors that may culminate in injury or death. OBJECTIVE: This study aims to investigate the beliefs that lead adolescents and young adults to participate in these activities by analyzing the amyotrophic lateral sclerosis (ALS) ice bucket challenge, representing nonharmful behaviors associated with web-based challenges, and the cinnamon challenge, representing web-based challenges that lead to harmful behaviors. METHODS: A retrospective quantitative study was conducted with a total of 471 participants aged between 13 and 35 years who either had participated in the ALS ice bucket challenge or the cinnamon challenge, or had never participated in any web-based challenge. Binomial logistic regression models were used to classify those who participated in the ALS ice bucket challenge or cinnamon challenge versus those who did not engage in either challenge using the integrated behavioral model's beliefs as predictors. RESULTS: The findings showed that participants of both the cinnamon challenge and the ALS ice bucket challenge had significantly greater expectations from the public to participate in the challenge they completed in comparison with individuals who never participated in any challenge (P=.01 for the cinnamon challenge and P=.003 for the ALS ice bucket challenge). Cinnamon challenge participants had greater value for the outcomes of the challenge (P<.001) and perceived positive public opinion about the challenge (P<.001), in comparison with individuals who never participated in any challenge. In contrast, ALS ice bucket challenge participants had significantly greater positive emotional responses than individuals who never participated in any challenge (P<.001). CONCLUSIONS: The constructs that contribute to the spread of web-based challenges vary based on the level of self-harm involved in the challenge and its purpose. Intervention efforts could be tailored to address the beliefs associated with different types of web-based challenges.

8.
Complement Ther Med ; 57: 102640, 2021 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-33388390

RESUMO

BACKGROUND: Mindful walking (MW) interventions employ mindfulness training combined with physical activity. Wearable mobile devices have been increasingly used to measure outcomes of physical activity interventions. The purpose of this study was to understand MW participants' attitudes towards MW and the use of mobile devices in health promotion interventions, including barriers and facilitators of intervention engagement and adherence. Few qualitative studies have documented participant experience with these two types of interventions. METHOD: The pilot study involved a randomized MW intervention including 38 participants with self-reported inadequate physical activity. Half of them were randomized to receive MW intervention plus a FitBit device and the other received the FitBit device only. We used a qualitative thematic analysis of the narrative data collected through open-ended survey questions at three time points. Participants in the MW intervention were asked to describe their experiences with MW, while all participants were asked to describe their experience with wearing the FitBit to track their step counts. RESULTS: Participants reported a broad range of perceived benefits and challenges related to adopting the MW intervention and using the mobile device. Participants were generally willing to try to adopt the recommended MW practice and to see value of MW in increasing physical activity and improving overall health. Participants reported using a variety of additional device features beyond goal setting and step counts, indicating using the devices may have been effective in providing additional motivation for participants in meeting physical activity goals in both the control and intervention groups. While most of the feedback about MW (in the intervention group) and the device (all participants) was overwhelmingly positive, a minority of participants reported barriers such as lack of patience with meditation and discomfort with wearing the device. CONCLUSION: Most participants in the MW intervention see the health benefits of this program and most participants using the wearable physical activity tracking device reported the motivational benefits of this device. Issues with the MW intervention (e.g., lack of patience) and the wearable device (e.g., discomfort with wearing) need to be addressed in future interventions.


Assuntos
Atenção Plena , Caminhada , Computadores de Mão , Humanos , Motivação , Projetos Piloto
9.
Contemp Clin Trials ; 99: 106182, 2020 12.
Artigo em Inglês | MEDLINE | ID: mdl-33080378

RESUMO

The opioid misuse epidemic has reached a crisis level in the United States. Though mindfulness-based relapse prevention (MBRP) has been shown as effective in treating substance use disorders, there is limited research on its application to opioid use disorders specifically, and there is a need to understand the underlying mechanisms. This paper outlines a protocol for a randomized controlled trial of MBRP for opioid use disorders. MBRP is a group aftercare program that integrates mindfulness skills training with cognitive-behavioral relapse prevention strategies. We will recruit 240 participants who have completed opioid use disorder treatment, and randomize them to an 8-week MBRP group intervention or treatment as usual (TAU) control group. The TAU control group will complete the intervention after 8 weeks. Assessments will take place at baseline, 8 weeks, and 16 weeks. The primary outcome is frequency of opioid use. The secondary outcomes include craving and withdrawal symptoms, time to first opioid use, adherence to medication-assisted treatment plans, perceived stress, quality of life, posttraumatic stress symptoms, and chronic pain. We will also examine the following potential moderators and correlates of intervention outcomes: comorbid diagnoses, life events history, and MBRP intervention adherence. In addition, we will examine the following mediators of intervention outcome: mindfulness skills, emotion regulation skills, executive functioning skills, savoring, and positive and negative affect. This study will contribute to the evidence base regarding MBRP's efficacy in reducing opioid use, as well as contribute to the understanding of the causal mechanisms and factors that modify treatment outcome for MBRP for substance use disorders.


Assuntos
Atenção Plena , Transtornos Relacionados ao Uso de Opioides , Transtornos Relacionados ao Uso de Substâncias , Humanos , Recidiva Local de Neoplasia , Transtornos Relacionados ao Uso de Opioides/prevenção & controle , Qualidade de Vida , Ensaios Clínicos Controlados Aleatórios como Assunto , Prevenção Secundária , Transtornos Relacionados ao Uso de Substâncias/prevenção & controle
10.
JMIR Ment Health ; 7(6): e15973, 2020 Jun 05.
Artigo em Inglês | MEDLINE | ID: mdl-32515741

RESUMO

BACKGROUND: Research suggests that direct exposure to suicidal behaviors and acts of self-harm through social media may increase suicidality through imitation and modeling, particularly in more vulnerable populations. One example of a social media phenomenon that demonstrates how self-harming behavior could potentially be propagated is the blue whale challenge. In this challenge, adolescents and young adults are encouraged to engage in self-harm and eventually kill themselves. OBJECTIVE: This paper aimed to investigate the way individuals portray the blue whale challenge on social media, with an emphasis on factors that could pose a risk to vulnerable populations. METHODS: We first used a thematic analysis approach to code 60 publicly posted YouTube videos, 1112 comments on those videos, and 150 Twitter posts that explicitly referenced the blue whale challenge. We then deductively coded the YouTube videos based on the Suicide Prevention Resource Center (SPRC) safe messaging guidelines as a metric for the contagion risk associated with each video. RESULTS: The thematic analysis revealed that social media users post about the blue whale challenge to raise awareness and discourage participation, express sorrow for the participants, criticize the participants, or describe a relevant experience. The deductive coding of the YouTube videos showed that most of the videos violated at least 50% of the SPRC safe and effective messaging guidelines. CONCLUSIONS: These posts might have the problematic effect of normalizing the blue whale challenge through repeated exposure, modeling, and reinforcement of self-harming and suicidal behaviors, especially among vulnerable populations such as adolescents. More effort is needed to educate social media users and content generators on safe messaging guidelines and factors that encourage versus discourage contagion effects.

11.
Arch Suicide Res ; 24(1): 82-95, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-30118644

RESUMO

Suicide is the second leading cause of death in college students. While research indicates a positive impact of gatekeeper training programs on knowledge and attitudes, few have examined change in suicide prevention behaviors. The purpose of this study was to evaluate the effects of a brief suicide prevention training for college campuses on knowledge, self-efficacy to intervene, and gatekeeper behaviors. A longitudinal design was employed to examine changes from pretest to post-test and 3-month follow-up. Participants included 517 students, staff, and faculty who attended a 90-minute training and completed self-report surveys. The training included both didactic and experiential components. Repeated measures ANOVAs indicated that knowledge, self-efficacy to discuss suicide and to refer to resources, and gatekeeper behavior increased from pretest to post-test and follow-up. Students exhibited a greater increase in gatekeeper behaviors, in comparison to non-students. Large changes were observed on publicizing suicide prevention information and having informal conversations about suicide with students, and 76% had engaged in gatekeeper behavior at follow-up. Findings offer support for the potential efficacy of a brief prevention program, with promising effects on several suicide prevention behaviors. Declines on knowledge and self-efficacy from post-test to follow-up highlight the importance of booster sessions and complementary programming.


Assuntos
Docentes/educação , Educação em Saúde/métodos , Conhecimentos, Atitudes e Prática em Saúde , Estudantes , Prevenção do Suicídio , Universidades , Análise Fatorial , Humanos , Autoeficácia
12.
Complement Ther Med ; 46: 131-135, 2019 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-31519269

RESUMO

OBJECTIVES: Mindfulness-based interventions (MBIs) have been used as an intervention to support recovery from alcohol use disorder (AUD) and opioid use disorder (OUD). We sought to identify attitudes and experiences toward standardized MBIs among individuals recovering from these substance abuse disorders (SUD) through a qualitative approach. DESIGN: We conducted three 60-minute focus groups among people with history of SUD (6-months to 3 years in recovery): two groups with those with alcohol use disorder (AUD) history and one with individuals with history of opioid use disorder (OUD). Each group had eight participants. RESULTS: Most participants of the OUD focus group had tried some variations on mindfulness training or meditation-like therapies during treatment. Participants expressed perceived benefits for MBIs' non-pharmacological property, while expressing concerns related to perceived barriers of cost, scheduling conflicts with work and child/family care needs, and possible lack of provider empathy. Gift cards and other rewards were recognized as useful participation and retention incentives for completing the described program; the training itself was perceived as an "incentive" if able to deliver significant benefits related to supporting continued recovery from SUD. An overarching theme across all groups was that participants reported their own altruistic behavior and social connectedness as important motivators to help them maintain recovery. CONCLUSION: The importance of perceived provider empathy and the patient's social connectedness in SUD interventions was underscored as incentives for participation and retention, providing valuable information for the implementation of MBIs among patients recovering from SUD.


Assuntos
Alcoolismo/psicologia , Analgésicos Opioides/efeitos adversos , Transtornos Relacionados ao Uso de Substâncias/psicologia , Feminino , Grupos Focais , Humanos , Masculino , Meditação/psicologia , Atenção Plena/métodos , Motivação/fisiologia
13.
Violence Vict ; 34(3): 548-565, 2019 06 01.
Artigo em Inglês | MEDLINE | ID: mdl-31171734

RESUMO

This study examined the mediating role of beliefs about both active and passive consent in the prospective associations between sexual assault (SA) risk factors and coercive, incapacitated, and forcible attempted/completed SA among college men. Participants were 471 college men who completed self-report surveys at the end of each of their 4 years of college. SA risk factors (risky behavior, rape-supportive beliefs and peer norms, personality traits, childhood adversity) were assessed at Wave 1, beliefs about consent were assessed at Wave 2, and perpetration was assessed at Waves 3 and 4. Multivariate regression models with bias-corrected bootstrapping assessed longitudinal mediation. SA risk factors were negatively associated with endorsement of active consent (verbal approval required) and positively associated with passive consent (assume "yes" until you hear a "no"), with strongest effects observed for coercive SA. Both types of beliefs about consent served as mediators between risk factors and perpetration. Findings suggest that prevention programs should include a focus on reducing SA risk factors, clarifying definitions of consent, and improving sexual communication.


Assuntos
Relações Interpessoais , Assunção de Riscos , Delitos Sexuais/psicologia , Adolescente , Adulto , Análise de Variância , Humanos , Estudos Longitudinais , Masculino , Fatores de Risco , Sudeste dos Estados Unidos , Estudantes , Universidades , Adulto Jovem
14.
Complement Ther Med ; 44: 116-122, 2019 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-31126543

RESUMO

INTRODUCTION: Mindful walking is a meditation practice that combines physical activity and mindfulness practice. Some mindful walking interventions expect four weeks of attendance (as compared with the traditional 8-week models of mindfulness-based interventions, or MBIs), a practice that could make MBIs more accessible to working-age adults. This study examined whether a 4-week mindful walking intervention increased physical activity and improved mental health outcomes. METHODS: We conducted a randomized experiment among adults with inadequate physical activity (N = 38), whereby the intervention group received a four-week, one-hour-per-week mindful walking intervention and the control group received instructions to increase physical activity. Everyone in both groups received a wrist-worn step count device as participation incentive. Physical activity (as measured by the Rapid Assessment of Physical Activity questionnaire, RAPA) and other health outcomes were assessed with online surveys at baseline (T1), post-intervention (T2), and one month after the intervention (T3). Those mental health outcomes included perceived stress (Perceived Stress Scale), depression (Brief Edinburgh Depression Scale), and Mental Health Inventory (MHI). The primary outcome of device-measured step count was recorded at T1 and T2. Independent two-sample t-tests were used to compare the primary outcomes at T1. Generalized linear mixed models (GLMM) with a random intercept for each subject were used to compare the two groups on the primary outcomes at all time points. The independent variables in the model included a binary variable for group assignment (intervention vs. control), a 3-level categorical variable for time, and their interaction. Age, gender and race/ethnicity are used as covariates in the model. Estimated changes (either differences or ratios between outcomes at time points T1 and T2/T3) are reported to assess change within groups. RESULTS: Both groups exhibited significant improvements in the RAPA measures of physical activity and depression. However, between-group differences were not statistically significant. There was no within-group or between-group difference on device-measured step count, though both groups yielded an average daily step count close to the recommended level of 8,000 steps per day for older adults. The intervention group exhibited a significant reduction in perceived stress, and this reduction was significantly greater than that of the control group at T2 (p = .025) although the difference was insignificant at T3. No significant difference in MHI was found. DISCUSSION: While these adults with inadequate physical activity increased their physical activity, no significant between-group differences in physical activity were identified. Potential reasons for the lack of significant findings could be due to the ceiling effect (the step count device for everyone in both groups might have encouraged more activity in both groups), limited sample size and low-dose 4-week intervention used in this study. On the other hand, it is encouraging to see that this low-dose, short-duration 4-week intervention (as compared with those popular 8-week MBIs) achieved significantly greater stress reduction among the intervention group than among the control group, even though the between-group difference at one-month follow-up was statistically insignificant. Further studies with larger sample sizes and longer follow-up are needed to assess the possible benefits of these short-duration mindful walking interventions.


Assuntos
Terapia por Exercício/psicologia , Exercício Físico/fisiologia , Exercício Físico/psicologia , Meditação/psicologia , Adulto , Feminino , Humanos , Masculino , Saúde Mental , Pessoa de Meia-Idade , Atenção Plena/métodos , Motivação , Projetos Piloto , Escalas de Graduação Psiquiátrica , Qualidade de Vida , Inquéritos e Questionários , Resultado do Tratamento
15.
J Clin Psychol ; 74(1): 43-82, 2018 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-28636768

RESUMO

OBJECTIVE: Driving aggression and anxiety are significant contributors to risky driving and motor vehicle crashes (MVCs), which are leading causes of U.S. morbidity and mortality. Even though aggression and anxiety can be conceptualized as related features of the fight-or-flight response, literature on these topics has not been integrated. Driving aggression and anxiety are also transdiagnostic constructs that span multiple psychiatric disorders. Assessment and treatment of these complex problems must be understood to reduce the public health burden of MVCs. METHOD: A comprehensive literature search was conducted using PsycInfo and Google Scholar. RESULTS: Definitions and prevalence of constructs including driving anger, aggressive driving, posttraumatic stress disorder, driving phobia, and transdiagnostic factors are delineated. Psychosocial correlates and assessment instruments are reviewed. Theoretical models that explicate personological, affective, cognitive, and behavioral components are explored. Differential and shared processes underlying driving aggression and anxiety are examined. Interventions are described, with a focus on promising cognitive-behavioral methods. CONCLUSION: Driving aggression and anxiety likely share affective and cognitive characteristics such as emotional reactivity and distorted threat appraisals. Further research is needed to support theoretical models linking driving aggression and anxiety, and to validate assessment instruments that capture both constructs. Epidemiologic studies are needed to determine norms, prevalence, and clinical cutpoints. Integration of interventions for these interrelated problems could ultimately reduce risky driving and MVCs.


Assuntos
Agressão/psicologia , Ira/fisiologia , Ansiedade/psicologia , Condução de Veículo/psicologia , Transtornos Mentais/psicologia , Ansiedade/diagnóstico , Ansiedade/terapia , Humanos , Transtornos Mentais/diagnóstico , Transtornos Mentais/terapia
16.
Cardiovasc Psychiatry Neurol ; 2016: 4720941, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27403340

RESUMO

The purpose of this study was to examine the relationships among subclinical PTSD symptoms, blood pressure, and several variables linked to both frank PTSD and the basic psychobiological adaptation to stress. The authors recruited a sample of 91 healthy, young men and women between 18 and 35 years. We examined links among subclinical posttraumatic stress disorder symptoms, blood pressure, sleep quality, and hostility. Posttraumatic stress disorder symptoms were associated with poorer sleep quality and higher hostility scores in both women and men. In men, PTSD symptoms were also associated with elevated resting diastolic blood pressure, and sex was an important moderator of that relationship. Moreover, sleep quality and hostility are substantive mediators of the relationship between diastolic blood pressure and PTSD. Behavioral interventions designed to increase sleep quality and restructure hostile attitudes could potentially serve as preventive interventions for PTSD and the underlying cardiovascular comorbidities in young adults.

17.
Psychol Serv ; 13(4): 356-363, 2016 11.
Artigo em Inglês | MEDLINE | ID: mdl-27077392

RESUMO

Many soldiers who seek treatment for mental health problems drop out of treatment before it is complete. The present study examined factors that are associated with dropout among active duty soldiers. Soldiers who had sought treatment (N = 260) responded to measures of beliefs about mental health treatment, mental health symptoms, treatment-seeking behaviors, and treatment dropout. Fifty-seven soldiers reported dropping out before treatment was completed. Commonly endorsed reasons for dropout were that soldiers were too busy with work and a preference to handle the symptoms oneself. A series of logistic regressions revealed that depression symptoms (odds ratio [OR] = 1.07), functional impairment (OR = 1.49), career stigma (OR = 1.70), differential treatment stigma (OR = 1.62), practical barriers (OR = 1.76), negative beliefs about treatment (OR = 1.98), and self-reliance (OR = 1.78) were associated with an increased likelihood of dropout. Positive beliefs about treatment were associated with a decreased likelihood of dropout (OR = 0.60). Functional impairment, career stigma, and self-reliance remained unique predictors in a final forward conditional regression. These findings highlight the need for interventions to support service members in treatment by educating them on the benefits of treatment and reducing practical barriers. (PsycINFO Database Record


Assuntos
Depressão/terapia , Conhecimentos, Atitudes e Prática em Saúde , Transtornos Mentais/terapia , Serviços de Saúde Mental , Militares/psicologia , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Adulto , Feminino , Humanos , Masculino , Pacientes Desistentes do Tratamento/psicologia , Preferência do Paciente/psicologia
18.
J Interpers Violence ; 31(14): 2475-91, 2016 09.
Artigo em Inglês | MEDLINE | ID: mdl-25846758

RESUMO

Victims of drug- or alcohol-facilitated/incapacitated rape (DAFR/IR) are substantially less likely to seek medical, rape crisis, or police services compared with victims of forcible rape (FR); however, reasons for these disparities are poorly understood. The current study examined explanatory mechanisms in the pathway from rape type (FR vs. DAFR/IR) to disparities in post-rape service seeking (medical, rape crisis, criminal justice). Participants were 445 adult women from a nationally representative household probability sample who had experienced FR, DAFR/IR, or both since age 14. Personal characteristics (age, race, income, prior rape history), rape characteristics (fear, injury, loss of consciousness), and post-rape acknowledgment, medical concerns, and service seeking were collected. An indirect effects model using bootstrapped standard errors was estimated to examine pathways from rape type to service seeking. DAFR/IR-only victims were less likely to seek services compared with FR victims despite similar post-rape medical concerns. FR victims were more likely to report fear during the rape and a prior rape history, and to acknowledge the incident as rape; each of these characteristics was positively associated with service seeking. However, only prior rape history and acknowledgment served as indirect paths to service seeking; acknowledgment was the strongest predictor of service seeking. Diminished acknowledgment of the incident as rape may be especially important to explaining why DAFR/IR victims are less likely than FR victims to seek services. Public service campaigns designed to increase awareness of rape definitions, particularly around DAFR/IR, are important to reducing disparities in rape-related service seeking.


Assuntos
Vítimas de Crime/psicologia , Comportamento de Busca de Ajuda , Estupro/psicologia , Adolescente , Adulto , Consumo de Bebidas Alcoólicas , Vítimas de Crime/estatística & dados numéricos , Feminino , Humanos , Estupro/estatística & dados numéricos , Adulto Jovem
19.
Psychiatr Rehabil J ; 38(4): 379, 2015 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-26692001

RESUMO

UNLABELLED: Reports an error in "The role of different stigma perceptions in treatment seeking and dropout among active duty military personnel" by Thomas W. Britt, Kristen S. Jennings, Janelle H. Cheung, Cynthia L. S. Pury and Heidi M. Zinzow (Psychiatric Rehabilitation Journal, 2015[Jun], Vol 38[2], 142-149). Six participants were included in the sample for the treatment-seeking analyses who scored 50 or above on the PTSD Checklist, but did not meet the specific criteria on the three PTSD subscales. Of these six participants, four screened positive for another problem. Removing the two participants who did not screen positive for another problem did not affect the significance of any of the predictors in the analyses. (The following abstract of the original article appeared in record 2015-12033-001.) OBJECTIVE: Many military personnel with mental health problems do not seek treatment from mental health professionals, and if they do seek treatment, they drop out of treatment before receiving the recommended number of sessions. The present study examined the role of 4 different stigma perceptions on these outcomes: perceived stigma to career, perceived stigma of differential treatment, self-stigma from seeking treatment, and stigmatizing perceptions of soldiers who seek treatment. METHOD: One thousand three hundred twenty-four active duty soldiers completed a self-report survey assessment that included measures of the 4 different stigma perceptions, indices of mental health symptoms, receipt of mental health treatment, and whether they had dropped out of treatment before it was completed. RESULTS: Participants screening positive for a mental health problem reported higher scores on all 4 stigma perceptions. All 4 stigma perceptions were each associated with a reduced likelihood of treatment seeking when considered individually, but only stigmatizing beliefs about those who seek treatment were uniquely associated with treatment seeking. Perceived stigma for one's career and differential treatment from others, along with self-stigma from treatment seeking, were associated with an increased probability of dropping out of mental health treatment. Self-stigma from treatment seeking was the only unique predictor of dropout. CONCLUSIONS AND IMPLICATIONS FOR PRACTICE: Different stigma perceptions were associated with treatment seeking and dropout. Further longitudinal research is needed to examine how stigma perceptions influence these important outcomes. Practitioners need to be aware of how different stigma perceptions can influence treatment seeking and potentially target stigma perceptions during treatment to prevent dropout.


Assuntos
Militares/psicologia , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Pacientes Desistentes do Tratamento/psicologia , Estigma Social , Transtornos de Estresse Pós-Traumáticos , Humanos , Saúde Mental , Psiquiatria Militar/métodos , Técnicas Psicológicas , Transtornos de Estresse Pós-Traumáticos/psicologia , Transtornos de Estresse Pós-Traumáticos/terapia
20.
J Adolesc Health ; 57(6): 637-42, 2015 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-26592333

RESUMO

PURPOSE: Preventing sexual aggression (SA) can be informed by determining if time-varying risk factors differentiate men who follow different sexual aggression risk trajectories. METHODS: Data are from a longitudinal study with 795 college males surveyed at the end of each of their 4 years of college in 2008-2011. Repeated measures general linear models tested if changes in risk factors corresponded with sexual aggression trajectory membership. RESULTS: Changes in the risk factors corresponded with SA trajectories. Men who came to college with a history of SA but decreased their perpetration likelihood during college showed concurrent decreases in sexual compulsivity, impulsivity, hostile attitudes toward women, rape supportive beliefs, perceptions of peer approval of forced sex, and perceptions of peer pressure to have sex with many different women, and smaller increases in pornography use over their college years. Conversely, men who increased levels of SA over time demonstrated larger increases in risk factors in comparison to other trajectory groups. CONCLUSIONS: The odds that males engaged in sexual aggression corresponded with changes in key risk factors. Risk factors were not static and interventions designed to alter them may lead to changes in sexual aggression risk.


Assuntos
Agressão/psicologia , Comportamento Sexual/psicologia , Estudantes/psicologia , Adolescente , Humanos , Modelos Lineares , Estudos Longitudinais , Masculino , Fatores de Risco , Universidades , Adulto Jovem
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