Marianna Rania

ORCID: 0000-0001-7742-7086
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About
Contact & Profiles
Research Areas
  • Eating Disorders and Behaviors
  • Obsessive-Compulsive Spectrum Disorders
  • Obesity, Physical Activity, Diet
  • Mental Health Research Topics
  • Impact of Technology on Adolescents
  • Personality Disorders and Psychopathology
  • Schizophrenia research and treatment
  • Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Regulation of Appetite and Obesity
  • Body Image and Dysmorphia Studies
  • Diet and metabolism studies
  • COVID-19 and Mental Health
  • Behavioral Health and Interventions
  • Sensory Analysis and Statistical Methods
  • Psychology of Moral and Emotional Judgment
  • Obesity and Health Practices
  • Mental Health and Psychiatry
  • Autoimmune Bullous Skin Diseases
  • Cardiac Health and Mental Health
  • Nigella sativa pharmacological applications
  • Urticaria and Related Conditions
  • Tryptophan and brain disorders
  • Bipolar Disorder and Treatment
  • Perfectionism, Procrastination, Anxiety Studies
  • Psychosomatic Disorders and Their Treatments

Dulbecco Telethon Institute
2023-2025

Azienda Ospedaliero Universitario Mater Domini
2018-2024

Magna Graecia University
2014-2024

University of Verona
2024

University of Catania
2024

University of Chieti-Pescara
2024

Karolinska Institutet
2020-2021

Department of Medical Sciences
2021

Desert Research Center
2020

To evaluate whether obese patients with a binge eating disorder (BED) have an altered metabolic and inflammatory profile related to their behaviors compared non-BED obese. A total of 115 White consecutively recruited underwent biochemical, anthropometrical evaluation, 75-g oral glucose tolerance test. Patients answered the Binge Eating Scale were interviewed by psychiatrist. The subsequently divided into 2 groups according diagnosis: (n = 85) BED 30). Structural equation modeling analysis...

10.1097/md.0000000000002098 article EN cc-by-nc Medicine 2015-12-01

Several studies have investigated the cognitive profile in patients with Anorexia Nervosa (AN) and Bulimia (BN); on contrary few evaluated it Binge Eating Disorder (BED). The purpose of this study was to compare decision making, central coherence set-shifting between BED AN patients. A battery neuropsychological tests including Iowa Gambling Task (IGT), Rey-Osterrieth Complex Figure Test (RCFT), Wisconsin Card Sorting (WCST), Trial Making (TMT) Hayling Sentence Completion (HSCT) were...

10.1186/s12888-015-0395-z article EN cc-by BMC Psychiatry 2015-01-23

Alterations of the immune system are known in eating disorders (EDs), however importance cytokine balance this context has not been clarified. We compared cytokines and growth factors at opposite ends BMI ranges, 90 patients classified relation to BMI, depressive EDs comorbidities. Serum concentrations interleukin (IL)-1α, IL-1β, IL-2, IL-4, IL-6, IL-8, IL-10, interferon-gamma (IFN-γ), tumor necrosis factor-alpha (TNF-α), monocyte chemoattractant protein-1 (MCP-1), vascular endothelial...

10.3390/nu11091995 article EN Nutrients 2019-08-23

Existing research suggests that food addiction (FA) is associated with binge eating disorder (BED) and obesity, but the clinical significance of this relationship remains unclear. This study aims to investigate different profiles FA symptoms among patients who have obesity with/without BED using latent class analysis (LCA).

10.1556/2006.2023.00074 article EN cc-by-nc Journal of Behavioral Addictions 2024-01-26

This study aims to evaluate the theory of mind ability in a sample obese patients with and without binge eating disorder (BED) explore correlations between emotional clinical assessments.Overall, 20 non-BED, 16 under-threshold BED 22 completed battery tests assessing social cognition psychopathology.Binge disorder, non-BED under-threshold-BED showed similar recognise others' emotions, but exhibited deficit recognising their own emotions as demonstrated by more impaired levels alexithymia...

10.1002/erv.2504 article EN European Eating Disorders Review 2017-02-17

Abstract Background This study aims to examine the underlying associations between eating, affective and metacognitive symptoms in patients with binge eating disorder (BED) through network analysis (NA) order identify key variables that may be considered target for psychotherapeutic interventions. Methods A total of 155 BED completed measures psychopathology, symptoms, emotion regulation metacognition. cross-sectional was inferred by means Gaussian Markov random field estimation using...

10.1186/s40337-021-00376-x article EN cc-by Journal of Eating Disorders 2021-02-15

Food addiction (FA) has been associated with binge eating disorder (BED) and obesity at varying levels of severity treatment outcomes. Despite much debate scientific interest in FA, the mechanisms that underlie its co-occurrence both conditions are not yet well understood. In order to understand this relationship, study explores FA a clinical sample individuals BED using network analysis (NA). A total 303 patients (151 152 obesity) completed battery tests investigated psychopathology,...

10.1016/j.appet.2023.107037 article EN cc-by Appetite 2023-09-15

Binge eating disorder (BED) carries a 6 times higher risk for obesity and accounts roughly 30% of type 2 diabetes cases. Timely identification early glycemic disturbances comprehensive treatment can impact on the likelihood associated metabolic complications overall outcome. In this study, machine learning techniques were applied to static dynamic glucose-derived measures detect BED among 281 individuals with high weight. Data from classic (2 h) extended (5 glucose load computed by multiple...

10.1038/s41398-025-03281-y article EN cc-by-nc-nd Translational Psychiatry 2025-02-18

ABSTRACT Recent research highlights the role of childhood trauma in development eating disorders (EDs), suggesting that adverse experiences can disrupt emotional and cognitive development, leading to early maladaptive schemas (EMSs) interpersonal problems. EMSs are psychological structures encompassing cognition, emotions, images, bodily sensations. These hypothesized mediate relationship between ED pathology. This study aimed extend investigation how leads difficulties, mediated by EMSs....

10.1002/cpp.70052 article EN cc-by Clinical Psychology & Psychotherapy 2025-03-01

Background: Behavioral addiction (BA) is a recent concept in psychiatry. Few studies have investigated the relationship between BA and early maladaptive schemas (EMSs). EMS core of Schema Therapy (ST). According to ST model, psychiatric disorders result from developmentof EMSs response unmet emotional needs childhood. Bach colleagues (2018) grouped 18 four domains: 1) disconnection rejection; 2) impaired autonomy performance; 3) excessive responsibility standards; 4) limits. This study aims...

10.3389/fpsyg.2019.03022 article EN cc-by Frontiers in Psychology 2020-01-21

Abstract Objective Suicidality in eating disorders (EDs) is high, and identification of therapeutically targetable traits associated with past, current, future suicidality considerable clinical importance. We examined overall ED subtype‐specific associations among suicidal ideation, suicide attempts, general specific aspects emotion dysregulation a large sample individuals ED, at presentation for treatment 1‐year follow‐up. Method Using registry data from 2,406 patients, scores on the...

10.1002/eat.23410 article EN cc-by International Journal of Eating Disorders 2020-11-18

Eating disorders commonly co-occur with gastrointestinal problems. This case-control study aimed to (a) document the prevalence of gut-brain interaction (DGBI) in eating disorders, (b) examine specific impact disordered behaviors on risk DGBI, and (c) explore current disorder psychopathology DGBI.We included 765 cases 1,240 controls. DGBI were assessed via ROME III questionnaire. Prevalences calculated across diagnoses (anorexia nervosa, bulimia multiple disorders) The association between...

10.1002/eat.23527 article EN International Journal of Eating Disorders 2021-05-06

Nesfatin-1 is a new anorexigenic neuropeptide involved in the regulation of hunger/satiety, eating, and affective disorders. We aimed to investigate nesfatin-1 secretion vitro, murine adipose cells, human fat samples, as well assess link between circulating levels, NUCB2 Fat Mass Obesity Gene (FTO) polymorphisms, BMI, Eating Disorders (EDs), pathological behaviors. was evaluated both normoxic fully differentiated 3T3-L1 mouse adipocytes after incubation under hypoxic conditions for 24 h....

10.3390/nu15020348 article EN Nutrients 2023-01-10

Abstract Background Considering that specific genetic profiles, psychopathological conditions and neurobiological systems underlie human behaviours, the phenotypic differentiation of obese patients according to eating behaviours should be investigated. The aim this study was classify their compare these clusters in regard psychopathology, personality traits, neurocognitive patterns profiles. Methods A total 201 outpatients seeking weight reduction treatment underwent a dietetic visit,...

10.1016/j.eurpsy.2017.11.009 article EN European Psychiatry 2018-01-01

Abstract Objective The present study aimed to (a) assess and compare personological traits early maladaptive schemas (EMSs) of obese women with without binge eating disorder (BED) (b) identify the variables associated severity. Method One hundred (55 BED‐obese 45 non‐BED‐obese) completed psychopathological self‐report questionnaires. A forward stepwise linear regression analysis was performed Results Not only but also differences were evident between BED non‐BED‐obese women. severity...

10.1002/jclp.22900 article EN Journal of Clinical Psychology 2019-11-16

We hypothesized that shifting from oral second-generation antipsychotics (SGA) to their long-acting injectable (LAI) counterpart would be beneficial for the psychopathological, cognitive, social, and general health domains in outpatients suffering schizophrenia. aimed evaluate prospective usefulness of SGA-LAI treatment by carrying out a head-to-head comparison two different medications (i.e., aripiprazole monohydrate (Ari-LAI) paliperidone palmitate 1 3 month (PP1M, PP3M)) real-world...

10.3390/brainsci13040577 article EN cc-by Brain Sciences 2023-03-29
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