Relations between implicit attitudes towards eating disorder stimuli and disordered eating symptoms among at-risk college women

2021 ◽  
Vol 41 ◽  
pp. 101499
Author(s):  
Shruti S. Kinkel-Ram ◽  
Natalie M. Perkins ◽  
Jessica Ribeiro ◽  
Joseph Franklin ◽  
April R. Smith
2013 ◽  
Vol 44 (5) ◽  
pp. 1029-1041 ◽  
Author(s):  
S. E. Racine ◽  
K. M. Culbert ◽  
S. A. Burt ◽  
K. L. Klump

BackgroundAdvanced paternal age at birth has been linked to several psychiatric disorders in offspring (e.g. schizophrenia) and genetic mechanisms are thought to underlie these associations. This study is the first to investigate whether advanced paternal age at birth is associated with eating disorder risk using a twin study design capable of examining both phenotypic and genetic associations.MethodIn a large, population-based sample of female twins aged 8–17 years in mid-puberty or beyond (n = 1722), we investigated whether advanced paternal age was positively associated with disordered eating symptoms and an eating disorder history [i.e. anorexia nervosa (AN), bulimia nervosa (BN) or binge eating disorder (BED)] in offspring. Biometric twin models examined whether genetic and/or environmental factors underlie paternal age effects for disordered eating symptoms.ResultsAdvanced paternal age was positively associated with disordered eating symptoms and an eating disorder history, where the highest level of pathology was observed in offspring born to fathers ⩾40 years old. The results were not accounted for by maternal age at birth, body mass index (BMI), socio-economic status (SES), fertility treatment or parental psychiatric history. Twin models indicated decreased genetic, and increased environmental, effects on disordered eating with advanced paternal age.ConclusionsAdvanced paternal age increased risk for the full spectrum of eating pathology, independent of several important covariates. However, contrary to leading hypotheses, environmental rather than genetic factors accounted for paternal age–disordered eating associations. These data highlight the need to explore novel (potentially environmental) mechanisms underlying the effects of advanced paternal age on offspring eating disorder risk.


2003 ◽  
Vol 103 (6) ◽  
pp. 745-747 ◽  
Author(s):  
Sheree A Klopp ◽  
Cynthia J Heiss ◽  
Heather S Smith

2021 ◽  
Author(s):  
Nathan Ridout ◽  
Deborah Wallis

Alexithymia, a multifaceted personality construct, characterised by difficulties identifying and describing one’s feelings, and by an externally focused cognitive style. Alexithymia is risk factor for negative affect and disordered eating. Previous work involving patients with anorexia nervosa revealed that high levels of alexithymia were directly linked to eating disorder symptoms and also indirectly linked via negative affect. Our aim was to establish if these findings generalised to subclinical disordered eating symptoms. A non-clinical sample of females (n=206) completed measures of depression, anxiety, alexithymia, and disordered eating. As expected, negative affect (combined depression and anxiety) mediated the effect of alexithymia (difficulty identifying feelings and difficulty describing feelings) on disordered eating symptoms (drive for thinness, bulimia, and body dissatisfaction). However, also as expected, direct effects of these alexithymia facets on disordered eating were still evident after controlling for negative mood. Our findings confirm that the relationships observed in patients with clinically diagnosed eating disorders are also evident in those with subclinical disordered eating. Targeted interventions to reduce deficits in recognising and describing one’s feelings could potentially ameliorate disordered eating in ‘at risk’ participants.


2005 ◽  
Vol 14 (1) ◽  
pp. 62-71 ◽  
Author(s):  
Jennifer E. Carter ◽  
Nancy A. Rudd

Sports have received widespread attention for the risk of disordered eating, but prevalence rates among athletes have varied from one to 62 percent across studies (Beals, 2004). One explanation for this discrepancy has been the tendency for previous studies to select “at-risk” sports for examination. The current study extends prior inquiry by expanding the sample to the entire student-athlete group at Ohio State University. Approximately 800 varsity student-athletes at this large Division I university completed the Questionnaire for Eating Disorder Diagnosis (Q-EDD; Mintz, O’Halloran, Mulholland, & Schneider, 1997) in 2001 and 2002, allowing gender and type of sport comparisons. The purposes of the study were to identify at-risk athletes as part of a screening process designed for eating disorder prevention, and to continue to refine the assessment of disordered eating in athletes. Not surprisingly, results showed that subclinical eating problems were more prevalent than clinical eating disorders in athletes, with 19 percent of female athletes and 12 percent of male athletes reporting eating disorder symptoms in year one, and 17 percent of female athletes and nine percent of male athletes in year two. Because the Q-EDD does not fully capture male body image problems, in 2002 questions were added to the Q-EDD that assessed preoccupation with muscularity, and preliminary Endings showed that one percent of male athletes fit a diagnosis of Muscle Dysmorphia. For both years, athletes from lean sports reported significantly more eating disorder symptoms than did athletes from nonlean sports. Specific policies employed by this university and prevention strategies will be discussed.


2006 ◽  
Vol 34 (9) ◽  
pp. 1035-1050 ◽  
Author(s):  
Jessica R. Johnstone ◽  
Kathryn M. Rickard

This study examined college students' perceptions of women struggling with various eating-and exercise-related disorders. The 220 participants read a vignette describing either an anorexic female, a bulimic female, a female who engages in excessive exercise, or a control female target. The targets were rated on a list of personality and physical dimensions. The participants' demographic information, perceived similarity to the target, and experience with someone similar to the target were also examined. Results demonstrated that the targets with anorexia and bulimia were viewed significantly more negatively than were excessive exercising and control targets. Perceived personal similarity to the target also significantly increased positive ratings of the targets, which suggests that those who have had an eating disorder may empathize with those who are currently struggling.


Sign in / Sign up

Export Citation Format

Share Document