Rachel F. Rodgers

ORCID: 0000-0001-9874-8620
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About
Contact & Profiles
Research Areas
  • Eating Disorders and Behaviors
  • Impact of Technology on Adolescents
  • Body Image and Dysmorphia Studies
  • Obesity and Health Practices
  • Obsessive-Compulsive Spectrum Disorders
  • Consumer Perception and Purchasing Behavior
  • Gender, Feminism, and Media
  • Migration, Health and Trauma
  • Education and Learning Interventions
  • Child Development and Digital Technology
  • Muscle metabolism and nutrition
  • Intimate Partner and Family Violence
  • Attention Deficit Hyperactivity Disorder
  • Psychosomatic Disorders and Their Treatments
  • Media, Gender, and Advertising
  • HIV/AIDS Research and Interventions
  • Humor Studies and Applications
  • Sex work and related issues
  • Child Nutrition and Feeding Issues
  • Child Abuse and Trauma
  • Consumer Behavior in Brand Consumption and Identification
  • Media Influence and Health
  • Posttraumatic Stress Disorder Research
  • Health, Education, and Physical Culture

Centre Hospitalier Public du Cotentin
2024-2025

Northeastern University
2012-2025

Hôpital Lapeyronie
2022-2024

Universidad del Noreste
2024

Centre Hospitalier Universitaire de Montpellier
2022

Abstract Purpose Since the term orthorexia nervosa (ON) was coined from Greek (ὀρθός, right and ὄρεξις, appetite) in 1997 to describe an obsession with “correct” eating, it has been used worldwide without a consistent definition. Although multiple authors have proposed diagnostic criteria, many theoretical papers published, no consensus definition of ON exists, empirical primary evidence is limited, not standardized diagnosis. These gaps prevent research identify risk protective factors,...

10.1007/s40519-022-01512-5 article EN cc-by Eating and Weight Disorders - Studies on Anorexia Bulimia and Obesity 2022-11-27

This study investigated the association between muscle-building supplement use and muscle dysmorphia symptomatology among Canadian adolescents young adults. Data from Study of Adolescent Health Behaviors (N = 2,731) were analyzed. Multiple linear logistic regression analyses used to assess six commonly supplements (e.g., amino acids/branched-chain acids, creatine monohydrate, pre-workout drinks or powders, protein bars, weight/mass gainers, whey shakes powders), an aggregated sum score used,...

10.1371/journal.pmen.0000217 article EN PLOS mental health. 2025-02-19

This study aimed to determine the association between muscle dysmorphia and emotion regulation difficulties among a sample of boys men in Canada United States ( N = 1553). Multiple adjusted linear regression analyses were used whether with probable had higher scores on Difficulties Emotion Regulation 18-Item (DERS-18) measure. Participants dysmorphia, compared those without, significantly total DERS-18 goals, impulse, nonacceptance subscales. These findings add small literature abilities...

10.1177/10608265251334322 article EN The Journal of Men s Studies 2025-04-13

The pursuit of thinness and fear gaining weight have been found to play an important role in eating disorder symptomatology. While these dimensions typically considered conjointly, emerging evidence suggests they may be distinct dimensions. aim this study was explore the subjective experiences fatness drive for young women with body image concerns.Young endorsing concerns (N = 29, mean age 20.86, SD 2.70 years) were interviewed asked describe experience fat thinness, respectively.Qualitative...

10.1002/eat.23689 article EN International Journal of Eating Disorders 2022-02-12

Abstract Purpose Emerging research evidence suggests positive relationships between higher screen time and eating disorders. However, few studies have examined the prospective associations use disorder symptoms in early adolescents how problematic may contribute to symptom development. Methods We analyzed cohort data from Adolescent Brain Cognitive Development (ABCD) Study ( N = 10,246, 2016–2020, ages 9–14). Logistic regression analyses were used estimate longitudinal baseline self-reported...

10.1007/s40519-024-01685-1 article EN cc-by Eating and Weight Disorders - Studies on Anorexia Bulimia and Obesity 2024-09-04

Much research has investigated connections between individual motives for social media use and body image outcomes. The existing evidence shows that young people's is shaped through informational reliance on internalization of appearance ideals depicted media. Moreover, appearance-focused can reinforce concerns, further orienting around these topics. While findings are useful, this line investigation exclusively focuses intentional exposure/use: the purposeful appearance-related content to...

10.2139/ssrn.4826628 preprint EN 2024-01-01

Abstract Disordered eating refers to a range of irregular behaviors that may or not warrant diagnosis specific disorder. It includes behaviors, such as binge eating, restriction, and purging. Youth with disordered often have complex needs require psychological support, medical care, academic accommodations be successful at school. However, school psychologists are seldom involved in this work. The knowledge beliefs impact their professional practice. In study, 100 across K-12 public schools...

10.1007/s12310-024-09718-x article EN cc-by School Mental Health 2024-10-09

ABSTRACT Introduction Sexually assaulted patients who seek care in emergency departments are often recommended for nonoccupational HIV postexposure prophylaxis treatment. is an effective method preventing transmission if the treatment administered promptly and a full 28-day course completed. However, research has shown that only fraction of start will complete course. Research needed to explore factors may be associated with compliance so interventions can designed address put at risk...

10.1097/jfn.0000000000000399 article EN Journal of Forensic Nursing 2022-06-10

La culture conditionnerait le vécu traumatique, les symptômes de trouble stress post- traumatique (TSPT) étant vécus comme plus ou moins gênants d’une à l’autre. Notre objectif était d’analyser type d’exposition aux événements traumatiques rencontrés la Martinique ainsi que TSPT chez des sujets souffrant Troubles liés l’usage substances (TUS). Méthode : Nous avons proposé une étude rétrospective cas-témoins et recruté 82 participants (non-TUs, n = 50; TUS, 32). évalué Martinique, présents...

10.1051/ppsy/2015541010 article FR Perspectives Psy 2015-08-01

10.1016/j.psychres.2012.09.018 article PT Psychiatry Research 2012-06-01
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