scholarly journals Identifying the Profile of Orthorexic Behavior and “Normal” Eating Behavior with Cluster Analysis: A Cross-Sectional Study among Polish Adults

Nutrients ◽  
2020 ◽  
Vol 12 (11) ◽  
pp. 3490
Author(s):  
Anna Brytek-Matera ◽  
Anna Staniszewska ◽  
Souheil Hallit
Keyword(s):  
Obsessive Compulsive Disorder ◽  
Eating Behavior ◽  
Eating Behaviors ◽  
Psychological Intervention ◽  
Profile Analysis ◽  
Obsessive Compulsive ◽  
Related Factors ◽  
Cross Sectional ◽  
Compulsive Disorder ◽  
Pathological Eating

Although the amount of research about orthorexia nervosa (ON) has grown in the last two decades, to date, research on ON remains inconsistent. More is known about some behavioral characteristics of ON and its prevalence but nothing is known about the profile analysis behind this pathological eating behavior maintenance. Therefore, the objective of the present study was to determine the profiles of the participants in terms of eating behaviors, eating disorder psychopathology, obsessive-compulsive disorder symptoms and physical activity as well as check their association with ON. The sample was composed of 229 Polish female and male adults. Our findings showed three clusters and four-related factors (obsessive-compulsive disorder features; inappropriate eating and body-related behaviors; psychological and affective traits of eating disorders; perfectionism and behaviors associated with weight maintenance or weight loss). In our sample, a higher percentage of adults belonging to cluster 1 had no ON, whereas a higher percentage of adults belonging to cluster 3 had ON. Our results emphasize the possibility to target pathological eating behaviors and obsessive-compulsive disorder (OCD) symptoms in ON in psychological intervention.

scholarly journals Symmetry Dimension in Obsessive–Compulsive Disorder: Prevalence, Severity and Clinical Correlates

2021 ◽  
Vol 10 (2) ◽  
pp. 274
Author(s):  
Aline P. Vellozo ◽  
Leonardo F. Fontenelle ◽  
Ricardo C. Torresan ◽  
Roseli G. Shavitt ◽  
Ygor A. Ferrão ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Obsessive Compulsive Disorder ◽  
Clinical Sample ◽  
Cross Sectional Study ◽  
Obsessive Compulsive ◽  
Chi Square ◽  
Cross Sectional ◽  
Compulsive Disorder ◽  
Clinical Correlates ◽  
Axis I

Background: Obsessive–compulsive disorder (OCD) is a very heterogeneous condition that frequently includes symptoms of the “symmetry dimension” (i.e., obsessions and/or compulsions of symmetry, ordering, repetition, and counting), along with aggressive, sexual/religious, contamination/cleaning, and hoarding dimensions. Methods: This cross-sectional study aimed to investigate the prevalence, severity, and demographic and clinical correlates of the symmetry dimension among 1001 outpatients from the Brazilian Research Consortium on Obsessive–Compulsive Spectrum Disorders. The main assessment instruments used were the Dimensional Yale–Brown Obsessive–Compulsive Scale, the Yale–Brown Obsessive–Compulsive Scale, the USP-Sensory Phenomena Scale, the Beck Depression and Anxiety Inventories, the Brown Assessment of Beliefs Scale, and the Structured Clinical Interview for DSM-IV Axis I Disorders. Chi-square tests, Fisher’s exact tests, Student’s t-tests, and Mann–Whitney tests were used in the bivariate analyses to compare patients with and without symptoms of the symmetry dimension. Odds ratios (ORs) with confidence intervals and Cohen’s D were also calculated as effect size measures. Finally, a logistic regression was performed to control for confounders. Results: The symmetry dimension was highly prevalent (86.8%) in this large clinical sample and, in the logistic regression, it remained associated with earlier onset of obsessive–compulsive symptoms, insidious onset of compulsions, more severe depressive symptoms, and presence of sensory phenomena. Conclusions: A deeper knowledge about specific OCD dimensions is essential for a better understanding and management of this complex and multifaceted disorder.

scholarly journals Childhood neuropsychological deficits associated with adult obsessive–compulsive disorder

2009 ◽  
Vol 195 (2) ◽  
pp. 138-141 ◽  
Author(s):  
Jessica R. Grisham ◽  
Tracy M. Anderson ◽  
Richie Poulton ◽  
Terrie E. Moffitt ◽  
Gavin Andrews
Keyword(s):  
Executive Functioning ◽  
Obsessive Compulsive Disorder ◽  
Verbal Ability ◽  
Neuropsychological Deficits ◽  
Control Group ◽  
Developmental Study ◽  
Obsessive Compulsive ◽  
Cross Sectional ◽  
Compulsive Disorder ◽  
Visuomotor Skills

BackgroundExisting neuropsychological studies of obsessive–compulsive disorder (OCD) are cross-sectional and do not provide evidence of whether deficits are trait-related (antecedent and independent of symptomatology) or state-related (a consequence, dependent on symptomatology).AimsTo investigate whether there are premorbid neuropsychological deficits associated with adult OCD.MethodLongitudinal data were collected from participants of the Dunedin Multidisciplinary Health and Developmental study. Neuropsychological data collected at age 13 were linked with age 32 diagnosis of OCD.ResultsThe group who had OCD at age 32 differed significantly from the control group with no OCD on their performance at age 13 on neuropsychological tests of visuospatial, visuoconstructive and visuomotor skills, controlling for gender and socioeconomic status, but did not differ on tests of general IQ or verbal ability. Performance of the group with OCD on tests of executive functioning was mixed.ConclusionsIndividuals with OCD have premorbid impairment in visuospatial abilities and some forms of executive functioning, consistent with biological models of OCD.

scholarly journals Assessment of in Obsessive Compulsive Disorder

2021 ◽  
pp. 105-114
Author(s):  
Sarah Alaa Mohsen ◽  
Fatma Ahmed El Deeb ◽  
Ehab Sayed Ramadan ◽  
Mai Abd El-Raouf Eissa
Keyword(s):  
Obsessive Compulsive Disorder ◽  
Test Performance ◽  
Age Of Onset ◽  
Neuropsychological Test ◽  
Control Group ◽  
Obsessive Compulsive ◽  
Cross Sectional ◽  
Compulsive Disorder ◽  
Group I ◽  
Significant Difference

Background: Obsessive compulsive disorder (OCD) is a common and potentially debilitating disorder. Neuropsychological assessment provides unique complementary information that is critical for evaluating higher cortical abilities. This study aimed to assess the neuropsychological functions in OCD patients which can then point to the brain structures or pathways and to study the correlation between these assessments and different clinical variables. Methods: This cross-sectional case control study had included sixty patients who were divided into two groups, Group I: thirty OCD patients diagnosed by DSM-IV and Group II: thirty healthy controls who were recruited from the community, matched with patients’ age, gender, and education. Results: The age of onset in our study was 19.13 ± 0.35 years, the mean duration was 7.44 ± 3.88 years, 40% of the studied cases had severe OCD symptoms and 33.3% of them were compulsive cleaners. There was a high significant difference between the two groups regarding WCST in favor of the control group. There was a high significant difference between the two groups regarding ROCF where the control group showed better results than the OCD patients. Conclusions: Neuropsychological test performance remains an informative and objective means of investigation, especially when applied to psychiatric disorders. The executive functions in OCD patients were impaired in comparison to the normal study subjects.

scholarly journals Demography and symptom severity of obsessive compulsive disorder in Bangladesh: a cross-sectional observation

2020 ◽  
Vol 30 (2) ◽  
pp. 23-26
Author(s):  
Sultana Algin ◽  
Mohammad Waliul Hasnat Sajib ◽  
SM Yasir Arafat
Keyword(s):  
Obsessive Compulsive Disorder ◽  
Symptom Severity ◽  
Large Scale ◽  
Depressive Disorders ◽  
Obsessive Compulsive ◽  
Cross Sectional ◽  
Compulsive Disorder ◽  
Co Morbidity ◽  
Study Results ◽  
Axis I

Obsessive Compulsive Disorder (OCD) is a common disorder and usually runs a chronic course with waxing and waning course. It leads to pervasive impairments in multiple domains of life. The aim of the study was to assess the demographic characteristics of the OCD patients and symptom severity of this disorder. This was a cross-sectional study done in OCD clinic of outpatient department (OPD) of BSMMU, during the period from May, 2015 to April, 2017. Four hundred patients fulfilling the inclusion and exclusion criteria were selected consecutively. After taking written consent a predetermined questionnaire was filled for each patient through face-to-face interview. Then patients were evaluated covering the following areas: Axis I diagnoses (DSM-IV) and Y-BOCS severity scale. The results showed that, the mean age of the respondents was 26.6 (SD±9.9) years, ranging from 8 to 63 years. According to Y-BOCS symptoms severity used for adult patients found that majority (70%) of the patients had moderate to severe sufferings. Male had co-morbid anxiety disorders (panic disorder, agoraphobia, social phobia) more but female patients were found more depressive disorders. Female had more hypothyroidism, diabetes, skin disorders and hypertension than male. These demographic status, co-morbidity profile and symptoms severity can serve as the baseline data for a country like Bangladesh and further large scale, multi-centered study would better generalize the study results. Bang J Psychiatry December 2016; 30(2): 23-26

scholarly journals Obsessive-compulsive disorder: does CBT with exposure and response (ERP) prevention work?

BJPsych Open ◽  
2021 ◽  
Vol 7 (S1) ◽  
pp. S284-S285
Author(s):  
Jemma Reid ◽  
Naomi A Fineberg ◽  
Lynne Drummond ◽  
Keith Laws ◽  
Matteo Vismara ◽  
...  
Keyword(s):  
Obsessive Compulsive Disorder ◽  
Effect Size ◽  
Randomised Controlled Trials ◽  
Meta Analysis ◽  
Obsessive Compulsive ◽  
Related Factors ◽  
Psychological Treatments ◽  
Compulsive Disorder ◽  
Control Intervention ◽  
Randomised Controlled

AimsSince the 1970s treatment for obsessive Compulsive Disorder (OCD) has consisted of the the application of drugs acting on the serotonin system of the brain or psychological treatments using graded exposure. Although there is a large number of studies on psychological treatments, they often are underpowered. Other major methodological issues include ignoring the effects of medication during the trial, using a variety of techniques and using waiting list data as controls.We decided to systematically review and perform a meta-analysis on randomised controlled trials (RCTs) of CBT with ERP (abbreviated to ERP)1.MethodThe study was preregistered in PROSPERO (CRD42019122311). RCTs incorporating ERP were examined. The primary outcome was the end-of-trial symptoms scores for OCD. In addition, factors which may have influenced the outcome including patient-related factors, type of control intervention, researcher allegiance and other potential forms of bias were examined. The moderating effects of patient-related and study-related factors including type of control intervention and risk of bias were also examined.ResultOverall, 36 studies were included in the analyses, involving 537 children/adolescents and 1483 adults (total 2020 subjects). A total of 1005 received ERP and the remainder a variety of control treatments. Initial results showed that ERP had a large effect size compared with placebo treatments. This was more marked in younger than older persons. However, whereas ERP was markedly more effective than waiting list or psychological control, this positive effect size disappeared when it was compared with other psychological treatments.When ERP was compared against psychopharmacological treatment it initially appeared significantly superior but this reduced to marginal benefit when compared with adequate doses of appropriate medication.The majority of studies were performed where there may be expected to be researcher allegiance to ERP and in these studies the effect size was large. In contrast, in the 8 studies considered to have low risk of researcher bias, ERP was found to be ineffective.ConclusionAlthough on initial sight CBT incorporating ERP seems to be highly efficacious in the treatment of OCD, further analysis revealed that this varied depending on the choice of comparator control. In addition there are considerable concerns about methodological rigour and reporting of studies using CBT with ERP. Further studies examining the role of researcher bias and allegiance are needed.Ref : 1 Jemma E Reid, Keith R Laws, Lynne Drummond, Matteo Vismara, Benedetta Grancini , Davis Mpavaenda, Naomi A Fineberg (2021) Cognitive Behavioural Therapy with Exposure and Response Prevention in the treatment of Obsessive-Compulsive Disorder: A systematic review and meta-analysis of randomised controlled trials. Comprehensive Psychiatry , in press.

scholarly journals Cigarette smoking in patients with obsessive compulsive disorder: a report from the International College of Obsessive Compulsive Spectrum Disorders (ICOCS)

CNS Spectrums ◽  
2015 ◽  
Vol 20 (5) ◽  
pp. 469-473 ◽  
Author(s):  
Bernardo Dell’Osso ◽  
Humberto Nicolini ◽  
Nuria Lanzagorta ◽  
Beatrice Benatti ◽  
Gregorio Spagnolin ◽  
...  
Keyword(s):  
Cigarette Smoking ◽  
Psychiatric Disorders ◽  
Obsessive Compulsive Disorder ◽  
Tourette’S Syndrome ◽  
Obsessive Compulsive ◽  
Cross Sectional ◽  
Tic Disorder ◽  
Compulsive Disorder ◽  
International College ◽  
Spectrum Disorders

Obsessive compulsive disorder (OCD) showed a lower prevalence of cigarette smoking compared to other psychiatric disorders in previous and recent reports. We assessed the prevalence and clinical correlates of the phenomenon in an international sample of 504 OCD patients recruited through the International College of Obsessive Compulsive Spectrum Disorders (ICOCS) network.Cigarette smoking showed a cross-sectional prevalence of 24.4% in the sample, with significant differences across countries. Females were more represented among smoking patients (16% vs 7%; p<.001). Patients with comorbid Tourette’s syndrome (p<.05) and tic disorder (p<.05) were also more represented among smoking subjects. Former smokers reported a higher number of suicide attempts (p<.05).We found a lower cross-sectional prevalence of smoking among OCD patients compared to findings from previous studies in patients with other psychiatric disorders but higher compared to previous and more recent OCD studies. Geographic differences were found and smoking was more common in females and comorbid Tourette’s syndrome/tic disorder.

scholarly journals Cross-sectional study of internalised stigma and medication adherence in patients with obsessive compulsive disorder

2020 ◽  
Vol 33 (2) ◽  
pp. e100180
Author(s):  
Eram Ansari ◽  
Sudha Mishra ◽  
Adarsh Tripathi ◽  
Sujita Kumar Kar ◽  
Pronob Kumar Dalal
Keyword(s):  
Medication Adherence ◽  
Obsessive Compulsive Disorder ◽  
Cross Sectional Study ◽  
Care Hospital ◽  
Sectional Study ◽  
Adherence To Treatment ◽  
Obsessive Compulsive ◽  
Cross Sectional ◽  
Compulsive Disorder ◽  
Current Medication

BackgroundPatients suffering from psychiatric disorders tend to stigmatise themselves which had been linked to poor adherence to treatment.AimsThe aim of the present study was to study internalised stigma and medication adherence and to assess the relationship between them in patients with obsessive compulsive disorder (OCD).MethodsA cross-sectional study was conducted on 112 patients diagnosed with OCD who were attending the Out-patient's department at Department of Psychiatry of a tertiary care hospital in North India. Internalised stigma and current medication adherence were assessed with Internalized Stigma of Mental Illness Scale (ISMI) and Medication Adherence Rating Scale, respectively. Yale-Brown Obsessive Compulsive Scale was used to assess the current severity of OCD symptoms. Sociodemographic and clinical details were also obtained from the patients by using a semistructured sociodemographic proforma.ResultsMost of the patients reported moderate level of internalised stigma with a mean ISMI score of 77.98 (10.82). Most of the patients were compliant while 41.96% reported poor medication adherence. Internalised stigma was negatively correlated with the current medication adherence. Current severity of OCD symptoms also showed a significant positive correlation with internalised stigma and a significant negative correlation with medication adherence.ConclusionHigh levels of internalised stigma were associated with lower adherence to treatment which suggests that internalised stigma may be a very important factor influencing medication adherence in patients with OCD.

Low hair cortisol concentrations in obsessive compulsive disorder: A cross-sectional study

2020 ◽  
Vol 131 ◽  
pp. 187-193
Author(s):  
Elli Koumantarou Malisiova ◽  
Iraklis Mourikis ◽  
Thodoris Chalimourdas ◽  
Nikolaos Nianiakas ◽  
Maria Michou ◽  
...  
Keyword(s):  
Obsessive Compulsive Disorder ◽  
Cross Sectional Study ◽  
Hair Cortisol ◽  
Sectional Study ◽  
Obsessive Compulsive ◽  
Cross Sectional ◽  
Compulsive Disorder

scholarly journals Amygdala activation and symptom dimensions in obsessive–compulsive disorder

2014 ◽  
Vol 204 (1) ◽  
pp. 61-68 ◽  
Author(s):  
Esther Via ◽  
Narcís Cardoner ◽  
Jesús Pujol ◽  
Pino Alonso ◽  
Marina López-Solà ◽  
...  
Keyword(s):  
Obsessive Compulsive Disorder ◽  
Obsessive Compulsive ◽  
Cross Sectional ◽  
Symptom Dimensions ◽  
Compulsive Disorder ◽  
Amygdala Activation ◽  
Fearful Faces ◽  
Fmri Study ◽  
Fear And Anxiety ◽  
Emotional Face

BackgroundDespite knowledge of amygdala involvement in fear and anxiety, its contribution to the pathophysiology of obsessive–compulsive disorder (OCD) remains controversial. In the context of neuroimaging studies, it seems likely that the heterogeneity of the disorder might have contributed to a lack of consistent findings.AimsTo assess the influence of OCD symptom dimensions on amygdala responses to a well-validated emotional face-matching paradigm.MethodCross-sectional functional magnetic resonance imaging (fMRI) study of 67 patients with OCD and 67 age-, gender- and education-level matched healthy controls.ResultsThe severity of aggression/checking and sexual/religious symptom dimensions were significantly associated with heightened amygdala activation in those with OCD when responding to fearful faces, whereas no such correlations were seen for other symptom dimensions.ConclusionsAmygdala functional alterations in OCD appear to be specifically modulated by symptom dimensions whose origins may be more closely linked to putative amygdala-centric processes, such as abnormal fear processing.

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