Psychological and Social Functioning Are Associated with Reports of Perceived Weight Discrimination Across Eight Years.
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ABSTRACT:
SUBMITTER: Sutin AR
PROVIDER: S-EPMC7889034 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description:OBJECTIVE:Cross-sectional studies suggest an association between weight cycling and psychological status. Although this is often interpreted as suggesting that weight cycles "cause" psychological distress, the relationship could be bidirectional. This study provides a prospective analysis of the bidirectional association between weight variability and psychological status over an 8-year period in overweight/obese adults with Type 2 diabetes. METHOD:Data were from the first 8 years of Look AHEAD, a randomized controlled trial comparing health outcomes in individuals with Type 2 diabetes assigned to an intensive lifestyle intervention designed to produce weight loss or a diabetes education and support control group. Psychological status (mental health, depressive symptoms, binge eating) was assessed via surveys and were examined in relation to weight variability at both baseline and year 8. Weight variability was derived from 8 possible annual measurements from participants who had a minimum of 3 consecutive body weight measurements (N = 4,774) and operationalized as the number of year-to-year cycles and the coefficient of variation across all available weight measurements. RESULTS:Controlling for study group, higher baseline scores on mental health (Short Form-36 Mental Component Summary) and lower levels of depressive symptomatology (Beck Depression Inventory) and binge eating (Questionnaire on Eating and Weight Patterns) were associated with significantly less subsequent weight variability. The prospective association between weight variability and psychological status at year 8 was less robust. CONCLUSIONS:These results suggest that the cross-sectional relationship between weight variability and psychological status is due primarily to poorer psychological function preceding greater weight instability. (PsycINFO Database Record
| S-EPMC5841595 | biostudies-literature
Project description:ObjectiveTo examine whether the adverse effect of obesity on psychological well-being can be explained by weight discrimination.MethodsThe study sample included 5056 older (≥50 y) men and women living in England and participating in the English Longitudinal Study of Ageing. Participants reported experiences of weight discrimination in everyday life and completed measures of quality of life (CASP-19 scale), life satisfaction (Satisfaction With Life Scale), and depressive symptoms (eight-item CES-D scale). Height and weight were objectively measured, with obesity defined as BMI ≥30 kg/m2 . Mediation analyses were used to test the role of perceived weight discrimination in the relationship between obesity and each psychological factor.ResultsObesity, weight discrimination, and psychological well-being were all significantly inter-related. Mediation models revealed significant indirect effects of obesity through perceived weight discrimination on quality of life (β = -0.072, SE = 0.008), life satisfaction (β = -0.038, SE = 0.008), and depressive symptoms (β = 0.057, SE = 0.008), with perceived weight discrimination explaining approximately 40% (range: 39.5-44.1%) of the total association between obesity and psychological well-being.ConclusionsPerceived weight discrimination explains a substantial proportion of the association between obesity and psychological well-being in English older adults. Efforts to reduce weight stigma in society could help to reduce the psychological burden of obesity.
| S-EPMC4414736 | biostudies-literature
Project description:Aims: To determine (1) whether having a visible eye condition and/or treatment with glasses and/or occlusion in childhood has any impact on psychological and/or social outcomes during childhood and young adulthood and (2) whether there is an effect of age at treatment. Methods: A cohort of 160 participants was asked to take part in an online study. The cohort had previously taken part in a research study at Royal Preston Hospital from 1999–2006 when they were 3–8 years old (Buckley and Perkins 2010). Participants were divided into treatment and no-defect (control) groups and were invited to take part in the current study when they had reached age 18–21. Thirty-five (35) participants (22.5% of the total cohort) were recruited and completed a series of online questionnaires assessing recalled victimisation at school, current generalised anxiety, current depressive symptoms, current loneliness, current friendship quality, and adjustment to university/work. Questionnaire scores between treated patients and controls were compared. Results: Findings showed that young adults who received treatment during their pre-school years, compared to their peers who did not need treatment, reported higher current generalised anxiety and more victimisation when in school. Those who received treatment in reception class were no different on psycho-social functioning compared to their peers; with both groups reporting higher victimisation than average compared to previous studies, and mild rates of anxiety. Conclusions: It appears that having a visible eye condition or treatment with glasses and/or occlusion commencing at pre-school has long term psychological implications, with scores on victimisation and current anxiety levels being higher for the pre-school treatment group compared to the pre-school no defect (control) group. Treatment plans and advice to parents should consider psycho-social outcomes of proposed treatment.
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Project description:Widowed parents play a critical role in promoting family adaptation and facilitating their children's adjustment to the loss of a parent; yet the psychological wellbeing of these parents has received scant attention. In this study we examined depressive symptoms and grief intensity in 252 spousally bereaved men with dependent-age children. Participants learned of the study and completed initial surveys at variable time points during their first 2 years of bereavement. Depressive and grief symptoms remained persistently high, with 45% of the sample exceeding screening thresholds for clinically significant depressive symptoms two years after the death of their spouses. In linear regression models, higher intensity or frequency of depression and grief symptoms were associated with poorer psychological adaptation, lower parenting self-efficacy, and lower parenting satisfaction scores. Relationships between fathers' distress and potentially modifiable end-of-life variables regarding their spouses were examined. Notably, those who reported that their wives were at peace with dying had lower depressive and grief scores at various intervals. Overall, the magnitude and duration of the depressive and grief symptoms suggests that widowed fathers' psychological distress does not quickly abate over the first 2 years of bereavement, which may be attributable to the unique set of bereavement challenges facing widowed parents such as facilitating their children's grief, assuming sole parenting responsibilities, and managing a household on their own. The findings underscore the need to further examine emotional distress in widowed parents and how their wellbeing impacts family functioning. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
| S-EPMC6886257 | biostudies-literature
Project description:Background and objectivesSocial disconnectedness and loneliness pose significant challenges for older Chinese immigrants. Yet, it remains unclear whether they are associated with an increased risk of cognitive decline in this population. This study aimed to investigate the association of social disconnectedness and loneliness with cognitive functioning and examine the moderation role of neighborhood contexts.Research design and methodsThis longitudinal analysis examined a sample of individuals aged 60 years and older from the Population Study of Chinese Elderly in Chicago (N = 2,044). Global cognition was assessed using the averaged z-scores of cognitive performance tests. Social disconnectedness was constructed using 5 indicators about structural aspects of social relationships. Loneliness was assessed with the R-UCLA loneliness scale. Neighborhood socioeconomic status (NSES) and neighborhood segregation index were constructed using 2010-2014 American Community Survey data at the census tract level. Individual perceptions about neighborhood environments were used to construct neighborhood cohesion index and neighborhood disorder index (NDI). Latent growth curve models with adjusted cluster robust standard errors were estimated.ResultsMore loneliness was associated with a higher level of initial cognitive functioning (B = 0.030, p < .01), but also with a faster decline rate over time (B = -0.007, p < .01) after adjusting for covariates. High NSES and less neighborhood segregation buffered the negative effects of loneliness on cognitive decline, respectively. High NDI amplified the positive relationship between loneliness and initial functioning, but accelerated the rate of cognitive decline associated with loneliness.Discussion and implicationsThe study revealed that perceived loneliness, but not social disconnectedness, is a risk factor for cognitive decline among older Chinese immigrants. Living in a neighborhood with low socioeconomic status, more segregation, and high disorder elevated the detrimental effect of loneliness on long-term cognitive decline. Further research needs to investigate the complex interplay between social relationships, neighborhood environment, and cognition.
| S-EPMC10946307 | biostudies-literature
Project description:Discrimination promotes multisystem physiological dysregulation termed allostatic load, which predicts morbidity and mortality. It remains unclear whether weight-related discrimination influences allostatic load.The aim of this study was to prospectively examine 10-year associations between weight discrimination, allostatic load, and its components among adults 25-75 years in the Midlife Development in the US Biomarker Substudy.Participants with information on weight discrimination were analyzed (n=986). At both timepoints, participants self-reported the frequency of perceived weight discrimination across nine scenarios as "never/rarely" (scored as 0), "sometimes" (1), or "often" (2). The two scores were averaged and then dichotomized as "experienced" versus "not experienced" discrimination. High allostatic load was defined as having ?3 out of 7 dysregulated systems (cardiovascular, sympathetic/parasympathetic nervous systems, hypothalamic pituitary axis, inflammatory, lipid/metabolic, and glucose metabolism), which collectively included 24 biomarkers. Relative risks (RR) were estimated from multivariate models adjusted for sociodemographic and health characteristics, other forms of discrimination, and BMI.Over 41% of the sample had obesity, and 6% reported weight discrimination at follow-up. In multivariable-adjusted analyses, individuals who experienced (versus did not experience) weight discrimination had twice the risk of high allostatic load (RR, 2.07; 95 % CI, 1.21; 3.55 for baseline discrimination; 2.16, 95 % CI, 1.39; 3.36 for long-term discrimination). Weight discrimination was associated with lipid/metabolic dysregulation (1.56; 95 % CI 1.02, 2.40), glucose metabolism (1.99; 95 % CI 1.34, 2.95), and inflammation (1.76; 95 % CI 1.22, 2.54), but no other systems.Perceived weight discrimination doubles the 10-year risk of high allostatic load. Eliminating weight stigma may reduce physiological dysregulation, improving obesity-related morbidity and mortality.
| S-EPMC5253095 | biostudies-literature
Project description:This study investigated whether perceived weight discrimination is associated with increased risk for major chronic medical conditions and whether the associations persist after adjusting for other stressful life events in addition to BMI, physical activity and sociodemographic variables.The study included 21 357 overweight/obese adults (52.9% women) from the 2001 to 2002 and 2004 to 2005 National Survey of Alcohol and Related Conditions.Perceived weight discrimination was significantly associated with risk for arteriosclerosis, diabetes, high cholesterol, myocardial infarction, minor heart conditions and stomach ulcers. Perceived weight discrimination was associated with reporting more stressful life events. After adjusting additionally for stressful life events in the final multiple logistic regression, associations with arteriosclerosis, diabetes and minor cardiac conditions remained significant. Gender-stratified analyses revealed that perceived weight discrimination was associated with different medical conditions in women than men, and many associations became non-significant when adjusting for stressful life events, particularly for women.Among overweight/obese adults, perceived weight discrimination is associated with significantly increased risk for obesity-related chronic medical conditions even after adjusting for BMI, physical activity and sociodemographic variables. Accounting for other acute stressful life events may also be important in understanding the health effects of perceived weight discrimination. Such added health risk of overweight/obesity posed by perceived weight discrimination warrants public health and policy interventions against weight discrimination to reduce the socioeconomic burden of obesity.
| S-EPMC5215793 | biostudies-literature
Project description:ObjectiveThis study aimed to examine whether BMI and weight discrimination are associated with psychological, behavioral, and interpersonal responses to the coronavirus pandemic.MethodsUsing a prospective design, participants (N = 2,094) were first assessed in early February 2020 before the coronavirus crisis in the United States and again in mid-March 2020 during the President's "15 Days to Slow the Spread" guidelines. Weight, height, and weight discrimination were assessed in the February survey. Psychological, behavioral, and interpersonal responses to the coronavirus were assessed in the March survey.ResultsPrepandemic experiences with weight discrimination were associated with greater concerns about the virus, engaging in more preventive behaviors, less trust in people and institutions to manage the outbreak, and greater perceived declines in connection to one's community. BMI tended to be unrelated to these responses.ConclusionsDespite the risks of complications of coronavirus disease associated with obesity, individuals with higher BMI were neither more concerned about the virus nor taking more behavioral precautions than individuals in other weight categories. Weight discrimination, in contrast, may heighten vigilance to threat, which may have contributed to both positive (greater concern, more precautionary behavior) and negative (less trust, declines community connection) responses to the pandemic.
| S-EPMC7283667 | biostudies-literature
Project description:ObjectivesThe relationships among discrimination, social support, and mental health have mostly been studied in minorities, and relevant studies in the general population are lacking. We aimed to investigate associations between discrimination and depressive symptoms in Korean non-minority young adults, considering the role of social support.MethodsIn total, 372 participants who completed the psychological examinations conducted in the third wave of the Jangseong High School Cohort study were included. We used the Everyday Discrimination Scale to evaluate perceived discrimination and the Beck Depression Inventory-II to measure depressive symptoms. Social support was measured by the Multidimensional Scale of Perceived Social Support. Multivariate linear regression was conducted to investigate associations between discrimination and depression, along with the effect modification of social support. We stratified the population by gender to investigate gender differences.ResultsPerceived discrimination was significantly associated with depressive symptoms (?=0.736, p<0.001), and social support was negatively associated with depression (?=-0.245, p<0.001). In men, support from friends was the most influential factor (?=-0.631, p=0.011), but no significant effect modification was found. In women, support from family was the most influential factor (?=-0.440, p=0.010), and women with higher familial support showed a significantly diminished association between discrimination and depression, unlike those with lower family support.ConclusionsDiscrimination perceived by individuals can lead to depressive symptoms in Korean young adults, and this relationship can may differ by gender and social support status.
| S-EPMC6893228 | biostudies-literature
Project description:Infants born preterm are at high risk for the onset of cognitive dysfunctions at school age. The aim of this study was to investigate the association between early neurodevelopmental assessment and the risk of adverse cognitive outcome in extremely low birth weight children. We enrolled all newborns (January 2002 - April 2007) consecutively admitted to our Institution, with a birthweight < 1000 g. Exclusion criteria were genetic abnormalities, severe neurofunctional impairment, and/or neurosensory disabilities. Ninety-nine children were assessed at 1 year of corrected age using the Griffiths Mental Development Scales Revised. The same children were re-assessed at school age through the Wechsler Intelligence Scale for Children. Children with impaired Griffiths General Quotient (i.e., <1 SD) at 1 year of corrected age showed a significantly lower Full Scale Intelligence Quotient at 7 years of chronological age when compared to children who scored in the normal range at 1 year (p < 0.01). Considering the Griffiths Sub-quotients separately, a poor score in the Performance or in the Personal-Social Sub-quotients at 1 year was associated with significantly worse cognitive outcomes both in the Verbal and in the Performance Intelligence Quotients at 7 years (p < 0.01 and p < 0.05, respectively). A score <1 SD in the Locomotor or in the Eye and Hand Coordination Sub-quotients were specifically associated with poorer Performance or Verbal Intelligence Quotients, respectively (p < 0.05). Our findings suggest that a poor score on the Griffiths Scales at 1 year is associated with a higher risk of cognitive impairment at school age. Larger confirmation studies are needed.
| S-EPMC5519617 | biostudies-other