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Is perfectionism a risk factor for adolescent body dysmorphic symptoms? Evidence for a prospective association.

ABSTRACT: The current study tested the hypothesis that perfectionism is a risk factor for the development of body dysmorphic disorder (BDD), as proposed by prevailing cognitive behavioural models. School students aged 14-16 years completed questionnaires 6 months apart (Time 1: N = 302; Time 2: N = 68) assessing perfectionism, BDD symptoms, and anxiety and depression. Robust regression models tested concurrent and prospective associations between perfectionism and BDD symptoms, with and without adjustment for coexisting anxiety and depression. Total perfectionism was positively associated with concurrent BDD symptoms, even when controlling for coexisting anxiety and depression. Moreover, total perfectionism predicted changes in BDD symptoms between Time 1 and Time 2. Examination of perfectionism subscales indicated that only self-oriented perfectionism, not socially-prescribed perfectionism, predicted BDD symptoms concurrently and prospectively while controlling for coexisting psychopathology. This study provides preliminary evidence for self-oriented perfectionism being a risk factor for the development of BDD in youth. If replicated, these findings could highlight the potential value of targeting self-oriented perfectionism in prevention and early intervention programs for BDD.

SUBMITTER: Krebs G

PROVIDER: S-EPMC6737990 | biostudies-literature | 2019 Jul

REPOSITORIES: biostudies-literature

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Is perfectionism a risk factor for adolescent body dysmorphic symptoms? Evidence for a prospective association.

Krebs Georgina G Quinn Rachel R Jassi Amita A

Journal of obsessive-compulsive and related disorders 20190701

The current study tested the hypothesis that perfectionism is a risk factor for the development of body dysmorphic disorder (BDD), as proposed by prevailing cognitive behavioural models. School students aged 14-16 years completed questionnaires 6 months apart (Time 1: <i>N</i> = 302; Time 2: <i>N</i> = 68) assessing perfectionism, BDD symptoms, and anxiety and depression. Robust regression models tested concurrent and prospective associations between perfectionism and BDD symptoms, with and with ...[more]

PMID: 31534902

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Project description:IntroductionSocial media use (SMU) is highly prevalent amongst young people and previous research suggests an association with mental health problems, including poor body image. However, the potential relationship between SMU and body dysmorphic disorder (BDD) has received little attention. Furthermore, little is known about the factors that moderate the potential association between SMU and body dysmorphic symptoms. The current study tested the associations between three facets of SMU and body dysmorphic symptoms and explored perfectionism as a moderator in a non-clinical sample.MethodTwo-hundred and nine 16-18-year-olds (mean age = 16.5 years, 37% male) recruited from schools in London completed an online survey measuring aspects of SMU, including: frequency of image-and text-based SMU; motivations for SMU (appearance, popularity, connection or values and interests); and active and passive SMU. Participants additionally completed validated measures of body dysmorphic symptoms, perfectionism, and anxiety/depressive symptoms. Linear regression models tested the association of body dysmorphic symptoms with different facets of SMU, with and without adjustment for age, sex and anxiety/depressive symptoms.ResultsFrequency of use of image-based, but not text-based, platforms was significantly and positively associated with body dysmorphic symptoms, and this association remained significant in the adjusted models. Appearance-based motivation for SMU was the only motivator uniquely associated with body dysmorphic symptoms across the unadjusted and adjusted models. Passive, not active, SMU was associated with body dysmorphic symptoms in unadjusted models, but this association became non-significant in the adjusted models. Self-oriented perfectionism moderated the association between frequency of image-based SMU and body dysmorphic symptoms.DiscussionImage-based SMU, and appearance-based motivations for SMU, are positively associated with body dysmorphic symptoms. Self-oriented perfectionism may amplify the relationship between SMU and body dysmorphic symptoms. Our findings highlight the importance of a nuanced approach to examining SMU, and the need for further research to determine whether specific facets of SMU contribute to the development and/or maintenance of body dysmorphic symptoms.

Project description:BACKGROUND:Body dysmorphic disorder (BDD) is a prevalent and disabling preoccupation with a slight or imagined defect in appearance. Trials have investigated the use of serotonin reuptake inhibitors (SRIs) and cognitive behaviour therapy (CBT) for BDD. OBJECTIVES:To assess the efficacy of pharmacotherapy, psychotherapy or a combination of both treatment modalities for body dysmorphic disorder. SEARCH STRATEGY:We searched the Cochrane Depression, Anxiety and Neurosis Trial Register (December 2007), the Cochrane Central Register of Controlled Trials (The Cochrane Library Issue 4, 2007), MEDLINE (January 1966 to December 2007), and PsycINFO (1967 to December 2007). Ongoing and unpublished trials were located through searching the metaRegister of Controlled Trials, the CRISP and WHO ICTRP search portals (databases searched in December 2007), and through contacting key researchers and pharmaceutical companies. Additional studies were located through study reference lists. SELECTION CRITERIA:Randomised controlled trials (RCTs) of patients meeting DSM or ICD diagnostic criteria for BDD, in which the trials compare pharmacotherapy, psychotherapy or multi-modal treatment groups with active or non-active control groups. Short or long-term trials were eligible. DATA COLLECTION AND ANALYSIS:Two review authors independently assessed RCTs for inclusion in the review, collated trial data, and assessed trial quality. Investigators were contacted to obtain missing data. Summary effect sizes for dichotomous and continuous outcomes were calculated using a random effects model and heterogeneity was assessed. MAIN RESULTS:Two pharmacotherapy and three psychotherapy trials were eligible for inclusion in the review, with data from four short-term RCTs (169 participants) available for analysis. Response data from a single placebo-controlled trial of fluoxetine suggested overall superiority of medication relative to placebo (relative risk (RR) 3.07, 95% CI 1.4 to 6.72, n = 67). Symptom severity was also significantly reduced in the RCTs of fluoxetine and clomipramine (relative to desipramine), as well as in the two CBT trials (WMD -44.96, 95% CI -54.43 to -35.49, n = 73). A low relapse rate (4/22) was demonstrated in one trial of CBT. AUTHORS' CONCLUSIONS:Results from the small number of available RCTs suggest that SRIs and CBT may be useful in treating patients with BDD. The findings of these studies need to be replicated. In addition, future controlled studies in other samples, such as adolescents, and using other selective SRIs, as well as a range of psychological therapy approaches and modalities (alone and in combination), are essential in supplementing the sparse data currently available.

Project description:BackgroundDelhi is one of the most polluted cities in the world with annual average ambient PM10 and PM2.5 levels exceeding the World Health Organization standards by over 15 fold. We aimed to study the prevalence of respiratory and allergic symptoms and asthma among adolescent children living in Delhi (D) and compare it with children living in lesser polluted cities of Kottayam (K) and Mysore (M) located in Southern India.Methods4361 boys and girls between the age group of 13-14 and 16-17 years from 12 randomly selected private schools from D, K, and M were invited to participate. Modified and expanded International Study for Asthma and Allergies in Children (ISAAC) questionnaires (Q) were filled by the students who also performed spirometry using the ultrasonic flow-sensor-based nDD Spirometer.Results3157 students (50.4% boys) completed the Q and performed good quality spirometry. The prevalence of asthma and airflow obstruction among children living in Delhi was 21.7% using the ISAAC Q and 29.4% on spirometry, respectively. This was accompanied by significantly higher rates of self-reported cough, shortness of breath, chest tightness, sneezing, itchy and watery eyes, itchy skin, and eczema among Delhi children (vs. K-M, all P < 0.05). Delhi children were more overweight and obese (39.8% vs. 16.4%, P < 0.0001), and this was the only risk factor that was strongly associated with asthma (odds ratio [OR]: 1.79; confidence interval: 1.49-2.14), with a more pronounced effect in Delhi children (P = 0.04). Forced expiratory volume1 and Forced vital capacity values were significantly higher in Delhi children (vs. K-M P < 0.0001). Preserved ratio impaired spirometry was more common in K-M children (P < 0.0001).ConclusionAdolescent children living in the polluted city of Delhi had a high prevalence of asthma, respiratory symptoms, allergic rhinitis, and eczema that was strongly associated with a high body mass index (BMI). Our study suggests an association between air pollution, high BMI, and asthma/allergic diseases, which needs to be explored further.

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Is perfectionism a risk factor for adolescent body dysmorphic symptoms? Evidence for a prospective association.

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Is perfectionism a risk factor for adolescent body dysmorphic symptoms? Evidence for a prospective association.

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