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1.
Health Psychol ; 42(2): 92-102, 2023 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-36633990

RESUMEN

OBJECTIVES: Bariatric surgery has emerged as a safe/effective treatment for adolescents with severe obesity; therefore, understanding its impact over the life course is imperative. This study examined self-worth and developmental outcomes during the transition to adulthood (19-24 years old) for youth who underwent surgery as adolescents (13-18 years old) and a nonsurgical group with severe obesity. METHOD: As part of a prospective and multisite observational study series, adolescents (139 surgical, 83 nonsurgical) were followed for 6 years postsurgery/baseline when they completed height/weight measurements and measures of global self-worth, maturity, and occupational, educational, and social functioning as young adults. Growth curve analysis examined global self-worth change, while regressions were used to compare groups and examine adolescent-reported familial predictors and weight-related correlates for outcomes. RESULTS: Relative to the nonsurgical group, the surgical group experienced a significant quadratic improvement in self-worth and higher year 6 romantic self-perceptions. For the surgical group only, greater family dysfunction predicted lower young adult self-worth and perceptions of maturity, while higher family connectedness predicted higher self-worth and perceptions of maturity. Greater percent weight loss was associated with higher perceptions of maturity for the surgical group. CONCLUSIONS: Group difference findings suggest that the impact of surgery was on self-worth and romantic self-perceptions, outcomes linked in the developmental literature to body image. For both groups, functioning appeared similar to population-based findings, suggesting they are meeting "expected" age-salient developmental outcomes. The impact of earlier positive family functioning on self-worth and self-perceptions of maturity may place adolescents on pathways to success. (PsycInfo Database Record (c) 2023 APA, all rights reserved).


Asunto(s)
Cirugía Bariátrica , Obesidad Mórbida , Adolescente , Humanos , Adulto Joven , Niño , Adulto , Obesidad Mórbida/cirugía , Obesidad Mórbida/psicología , Estudios Prospectivos , Obesidad , Autoimagen
2.
Obes Sci Pract ; 8(5): 545-555, 2022 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-36238228

RESUMEN

Introduction: This study examined problematic eating and eating-related psychopathology among young adults who underwent adolescent bariatric surgery including concurrent and prospective associations with psychosocial factors and weight change. Methods: VIEW point is a 6-year follow-up study within a prospective observational study series observing adolescents with severe obesity who had bariatric surgery (n = 139) or who presented to nonsurgical lifestyle modification programs (n = 83). Participants completed height/weight measurements, questionnaires, and diagnostic interviews. Regression analyses compared problematic eating across groups and examined Year 6 correlates (i.e., psychosocial factors and weight change) and baseline predictors (i.e., psychosocial factors) of eating-related psychopathology. Results: Compared to the nonsurgical group, the surgical group reported lower eating-related psychopathology, objective binge eating, and grazing at Year 6. While chewing/spitting out and vomiting for weight/shape-related reasons were very infrequent for the surgical group, self-induced vomiting for other reasons (e.g., avoid plugging) was more common. For the surgical group, lower self-worth, greater internalizing symptoms, and higher weight-related teasing in adolescence predicted increased eating-related psychopathology in young adulthood. Year 6 eating-related psychopathology was concurrently associated with lower percent weight loss for the surgical group and greater percent weight gain for the nonsurgical group. Conclusion: Undergoing adolescent bariatric surgery appears to afford benefit for problematic eating and eating-related psychopathology. Current findings suggest that the clinical intervention related to problematic eating and associated psychosocial concerns may be needed for young adults with obesity, regardless of surgical status.

3.
Body Image ; 42: 136-144, 2022 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-35714420

RESUMEN

This study assessed the factor structure of a novel self-report measure of weight- and shape-based social identity threat vulnerability, Social Identities and Attitudes Scale-Weight and Body Shape (SIAS-WBS). Weight and race diverse young adults (N = 542; Mage=21.69 +2.32; 69% ciswomen) were recruited from Amazon Mechanical Turk and a university participant pool. Exploratory and confirmatory factor analyses, measurement invariance, internal consistency, convergent validity, and test-retest reliability were conducted. The SIAS-WBS had acceptable factor structure with 15 subscales that were invariant across race, ethnicity, gender, weight perception, and CDC-defined weight groups. The measure demonstrated high internal consistency, convergent validity, and good test-retest reliability. Subscales were Weight & Shape Identification (Influence and Centrality), Weight & Shape Stigma Consciousness, six identification and six negative affect factors across the domains of: Social, Familial, Romantic, Intellectual, Physical Activity, and Physical Attractiveness. Participants in higher weight groups who perceived themselves as lower weight status, reported lower Weight & Shape Identification-Influence (p = 0.02) and lower Stigma Consciousness (p = 0.01), relative to those perceiving themselves as higher weight status. Participants perceiving themselves as higher weight status endorsed lower Physical Activity Identification (p < 0.001) and more negative affect across all domains (p's < 0.02). This suggests that weight misperceivers may be less susceptible to weight-based identity threat.


Asunto(s)
Imagen Corporal , Identificación Social , Imagen Corporal/psicología , Análisis Factorial , Humanos , Psicometría , Reproducibilidad de los Resultados , Encuestas y Cuestionarios , Adulto Joven
4.
Eat Weight Disord ; 27(1): 263-271, 2022 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-33779966

RESUMEN

PURPOSE: To explore intersectional differences in weight perception accuracy in a diverse sample of young adults using CDC-defined weight status labels and four separate figure rating scales (FRS). METHODS: This cross-sectional study of 322 18-25-year-olds with body mass index (BMI) ranging from 18.5 to 57.2 (MBMI = 26.01, SD = 6.46) enrolled participants as part of a larger university subject pool cohort in the U.S. MidSouth. Height and weight measurements were obtained. Participants (55% Black, 45% white; 74% female) selected images that best represented their current body size using four FRS and described their weight perception using five labels from "very underweight" to "very overweight/obese". Receiver operating characteristic (ROC) curve analyses were used to compare variability in classification of weight status by FRS and weight perception category across gender and race. RESULTS: Area under the curve (AUC) statistics indicated all scales were significantly better at classifying weight status than chance. Among Black females and Black males, the culturally adapted scale had the strongest discriminatory ability [(AUC = 0.93, SE = 0.02, p < 0.001, 95% CI = 0.89-0.97) and (AUC = 0.93, SE = 0.04, p < 0.001, 95% CI = 0.86-1.00), respectively]. Among white females, the silhouette scale had the strongest discriminatory ability (AUC = 0.93, SE = .03, p < 0.001, 95% CI = 0.88-0.99). Among white males, the photo-based scale had the strongest discriminatory ability (AUC = 0.84, SE = 0.06, p = 0.001, 95% CI = 0.71-0.96). Across all groups, weight perception labels were the weakest classifier of weight status. CONCLUSION: Weight perception labels are an ineffective method of assessing weight status and FRS accuracy varies by race and gender, suggesting the value of gender- and culturally tailored scales. LEVEL OF EVIDENCE: Level III. Evidence obtained from well-designed cohort or case-control analytic studies.


Asunto(s)
Imagen Corporal , Obesidad , Índice de Masa Corporal , Tamaño Corporal , Peso Corporal , Estudios Transversales , Femenino , Humanos , Masculino , Adulto Joven
5.
J Trauma Stress ; 34(5): 1005-1015, 2021 10.
Artículo en Inglés | MEDLINE | ID: mdl-34637554

RESUMEN

This study explored the associations between depression and parenting among women of color with low income levels who were exposed to intimate partner violence (IPV) and HIV. Participants were 60 Black, multiracial, and Hispanic/Latina mothers (Mage = 36.66, SD = 6.99) in the midsouth region of the United States. Mothers were recruited from community organizations and reported their experiences with IPV, HIV, depression, potentially traumatic events (PTE), parenting practices, and child maladaptive functioning. Participants living with HIV and experiencing recent IPV (i.e., cases) were matched on age, race, ethnicity, and educational attainment with mothers experiencing recent IPV (i.e., controls), for a matched sample of 30 pairs. Analyses were conducted to examine how HIV status moderated the associations between depressive symptoms and both negative and positive parenting while accounting for PTE, child maladaptive functioning, and IPV severity. The moderation model for negative parenting was significant, f2 = 0.58, but the moderation model for positive parenting was not, p = .346. Specifically, moderation was supported, B = 0.43, 95% CI [0.03, 0.83], t(53) = 2.17, p = .035, indicating that the association between depressive symptoms and negative parenting was moderated by HIV status. The findings highlight the added burden of a physical health condition on parenting practices. Given the role of negative parenting (i.e., inconsistency, poor monitoring, corporal punishment) in exacerbating poor health outcomes among children exposed to adversity, clinicians and researchers must develop family-based strategies to decrease these practices.


Asunto(s)
Infecciones por VIH , Violencia de Pareja , Trastornos por Estrés Postraumático , Adulto , Niño , Femenino , Infecciones por VIH/epidemiología , Humanos , Madres , Responsabilidad Parental , Pigmentación de la Piel , Estados Unidos/epidemiología
6.
Behav Med ; 47(2): 140-150, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-34048329

RESUMEN

Inflammatory Bowel Disease (IBD) is a chronic, costly, and burdensome disease that is typically diagnosed during adolescence. Despite the use of effective treatments, rates of relapse and intestinal inflammation remain high and put patients at risk for long term physical and psychosocial health complications. Given the costs associated with IBD, it is critical to examine potential risk factors of poor health-related quality of life (HRQoL) among patients for the enhancement and further development of interventions. As such, the aim of the current study was to examine how sociodemographic and disease characteristics, psychosocial problems, and adherence behaviors impact HRQoL among a sample of youth with IBD. 107 adolescents with IBD and their caregiver completed self- and parent-report measures as part of a psychosocial screening service. Medical records were reviewed to obtain information regarding diagnosis, insurance, medication use, illness severity, and disease activity. Results revealed lower HRQoL scores among adolescents with more psychosocial problems (Est. = -3.08; p < .001), greater disease severity (Est. = -.40; p = .001), and those who identified as Black (Est. = -.38; p < .05). Greater disease severity (Est. = .13 p = .004), use of nonpublic insurance (Est. = .32 p = .004), and fewer psychosocial problems (Est. = -.13 p = .04) were associated with greater adherence behaviors. These findings suggest that implementing individually tailored, evidence-based psychological interventions focused on coping with psychosocial problems and symptoms may be important in enhancing adherence behaviors and HRQoL among adolescents with IBD.


Asunto(s)
Enfermedades Inflamatorias del Intestino , Calidad de Vida , Adaptación Psicológica , Adolescente , Humanos , Factores de Riesgo , Índice de Severidad de la Enfermedad
7.
J Trauma Dissociation ; 22(5): 540-554, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-33433303

RESUMEN

Associations between substance use and depression among women experiencing intimate partner violence (IPV) have received limited empirical attention. This study examined how demographics, frequency of IPV and problematic substance use were related to depressive symptoms among women exposed to recent IPV. Participants included 112 women (Mage = 32.26; 67% Black) recruited from community organizations in the U.S. Midsouth, many of whom had used substances (80.2%) and were living below the poverty threshold (71.3%). Results from a hierarchical multiple regression analysis revealed that, after accounting for age and income, more frequent IPV and more problematic tobacco use were associated with higher depressive symptoms. Neither alcohol nor illicit substance use were significantly associated with depressive symptoms. These findings highlight a meaningful connection between problematic tobacco use and depressive symptoms, indicating the potential benefits of incorporating tobacco use psychoeducation and cessation strategies into treatment programs for women experiencing depression in the context of IPV.


Asunto(s)
Violencia de Pareja , Trastornos Relacionados con Sustancias , Adulto , Depresión/epidemiología , Femenino , Humanos , Trastornos Relacionados con Sustancias/epidemiología
8.
J Am Coll Health ; 68(2): 148-154, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-30557089

RESUMEN

Objective: Approximately one-third of college students are categorized as overweight/obese and elevated weight has been associated with increased risk of depressive symptoms. Less is known about protective factors in this context. This study examined associations between depressive symptoms and health behaviors, as well as body image variables among college students with overweight/obesity, while accounting for contributions of BMI and demographics. Participants: College students (N = 175; Mage = 19.87, SD = 1.93; 70% female; 58% Non-Hispanic Black) with overweight/obesity completed in-person surveys. Methods: Depressive symptoms, exercise and diet engagement, body positivity, and body dissatisfaction were assessed. Data were examined using a hierarchical linear regression. Results: Greater exercise engagement and greater body positivity were significantly associated with lower levels of depressive symptoms. Conclusions: Established links between elevated weight and depression are complex but imperative to understand, as mutable factors that contribute to this relationship may provide novel avenues for intervening.


Asunto(s)
Imagen Corporal/psicología , Depresión/psicología , Conductas Relacionadas con la Salud , Obesidad/psicología , Estudiantes/psicología , Índice de Masa Corporal , Peso Corporal , Depresión/complicaciones , Ejercicio Físico/psicología , Femenino , Humanos , Masculino , Obesidad/complicaciones , Factores Protectores , Estudiantes/estadística & datos numéricos , Encuestas y Cuestionarios , Universidades , Adulto Joven
9.
Body Image ; 27: 202-210, 2018 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-30384173

RESUMEN

The current study examined internalized weight stigma as a mediator of the association between self-perceived weight and depressive symptoms. University students (N = 317) aged 18-25 years completed measures of self-perceived weight, internalized stigma, and depressive symptoms. Multigroup path analyses were used to examine the indirect effect of self-perceived weight on depression through self-stigma. Findings revealed that among persons of size, internalized stigma mediated the effect of higher self-perceived weight on higher depressive symptoms. Among lean persons, this indirect effect was only significant for Black participants. Among all groups, the direct effect of self-perceived weight on internalized stigma was significant. While the present results warrant future replication, the findings expand our understanding of the association between self-perceived weight and depression. These results also illuminate potential future opportunities for rich, culturally informed research and clinical advances that take into account the detrimental role of weight stigma.


Asunto(s)
Imagen Corporal/psicología , Peso Corporal , Depresión/psicología , Autoimagen , Estigma Social , Percepción del Peso , Adolescente , Adulto , Mecanismos de Defensa , Femenino , Humanos , Masculino , Adulto Joven
10.
Body Image ; 25: 168-176, 2018 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-29677688

RESUMEN

Simultaneous contributions of self-esteem, depression, and anxiety to weight and perceived physical health in young adults is understudied. A diverse sample of 424 young adults completed measures of shape/weight based self-esteem, depression, anxiety, and perceived physical health. Height and weight were measured to calculate body mass index (BMI). Latent profile analysis was conducted to derive patterns of depression, anxiety, and shape/weight based self-esteem. Then, we examined the association of the profiles with weight status and perceived physical health. Three profiles emerged: (1) High Shape/Weight Influence (HSWI); (2) Low Shape/Weight, Depression, & Anxiety Influence (LSWDAI); and (3) High Depression & Anxiety Influence (HDAI). The HSWI profile had significantly higher BMI than the LSWDAI and HDAI profiles, and significantly lower perceived physical health than the LSWDAI profile. Over emphasis on shape/weight, regardless of depression and anxiety, is associated with elevated weight and negative internalized health views.


Asunto(s)
Ansiedad/psicología , Imagen Corporal/psicología , Peso Corporal , Depresión/psicología , Autoimagen , Adolescente , Adulto , Femenino , Humanos , Masculino , Adulto Joven
12.
J Abnorm Child Psychol ; 42(5): 779-89, 2014.
Artículo en Inglés | MEDLINE | ID: mdl-24254374

RESUMEN

The current study investigated risk factors for suicidal ideation in a community sample of 392 adolescents (males 51.9 %; females 48.1 %), while also evaluating self-esteem, perceived parent support, and perceived peer support as protective factors and potential moderators between suicidal ideation and the 3 risk factors. Disordered eating, depression, parent support, and peer support were found to be significant predictors of current suicidal ideation, but body satisfaction was not. The relationship between depression and suicidal ideation was significantly moderated by both self-esteem and parent support, while the relationship between disordered eating and suicidal ideation was significantly moderated by peer support. Results underscore the importance of examining protective factors for suicide risk, as they have the potential to reduce suicidal ideation in adolescents.


Asunto(s)
Conducta del Adolescente/psicología , Imagen Corporal/psicología , Trastorno Depresivo/psicología , Trastornos de Alimentación y de la Ingestión de Alimentos/psicología , Autoimagen , Apoyo Social , Ideación Suicida , Adolescente , Análisis de Varianza , Trastornos de Alimentación y de la Ingestión de Alimentos/etiología , Femenino , Humanos , Masculino , Relaciones Padres-Hijo , Valor Predictivo de las Pruebas , Factores de Riesgo , Encuestas y Cuestionarios , Estados Unidos
13.
Suicide Life Threat Behav ; 41(4): 424-34, 2011 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-21631572

RESUMEN

This study examined adolescent participation in self-asphyxial risk-taking behaviors (SAB), sometimes known as the "choking game," and its relationship with other adolescent risk behaviors, including non-suicidal self-injury (NSSI). Researchers proposed that participation in SAB and NSSI would be associated with suicidal behavior, disordered eating, and substance use. Using a large community-based sample, results revealed preliminary associations between SAB and other risk-taking behaviors. Adolescents who had engaged in both SAB and NSSI reported more concurrent risk behaviors than adolescents who participated in only one of the behaviors or neither behavior. Results indicate that greater awareness of SAB is important, and continued research can evaluate the possible link between the behavior and risk for suicide.


Asunto(s)
Asunción de Riesgos , Conducta Autodestructiva/psicología , Ideación Suicida , Adolescente , Distribución de Chi-Cuadrado , Recolección de Datos , Trastornos de Alimentación y de la Ingestión de Alimentos/epidemiología , Trastornos de Alimentación y de la Ingestión de Alimentos/psicología , Femenino , Humanos , Masculino , Prevalencia , Conducta Autodestructiva/epidemiología , Factores Sexuales , Trastornos Relacionados con Sustancias/epidemiología , Trastornos Relacionados con Sustancias/psicología , Encuestas y Cuestionarios , Adulto Joven
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