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    Determinants of Night Eating Syndrome in Bariatric Surgery Candidates
    (Yerkure Tanitim & Yayincilik Hizmetleri A S, 2016) Sevincer, Guzin M.; Bozkurt, Suleyman; Akin, Ercan; Kose, Samet
    Objective: In the present study, it was aimed to examine the clinical correlates of Night Eating Syndrome among bariatric surgery candidates and its relationship with depression, anxiety, and eating disorders. Methods: The study was conducted in a voluntary patient group (n=141) who attend to the Clinic of Bariatric and Metabolic Surgery of Faculty of Medicine of Bezmialem Vakif University between June 2013 and August 2014 to have obesity surgery. The participants were asked to complete the Night Eating Questionaire, the Eating Disorder Examination-Questionnaire (EDE-Q), the Beck Depression Inventory, and the Beck Anxiety Inventory. Eligible 111 patients who have completed all the questionnaires were included for statistical analyses. Results: The results show that 16 participants (14.4%) of the study sample got a score of 30 or over from The Night Eating Questionaire and according to proposed diagnostic criteria, 8.1% (n=9) of the study sample were identified with Night Eating Syndrome. 22.5% of the sample (n=25) had Binge Eating Disorder. Out of these participants, 43 (38.7%) scored 17 and over from Beck Depression Inventory, and 41 (% 36.9) scored 16 and over from the Beck Depression Inventory. While 8.1% (n=9) of sample group met the criteria for both Binge Eating Disorder and Night Eating Syndrome, 65.8% (n=73) met neither Binge Eating Disorder nor Night Eating Syndrome. While 16 patients (14.4%) met the criteria of Binge Eating Disorders but not met ones of Night Eating Syndrome. Moreover, 13 (11.7%) patients who did not meet the criteria for Binge Eating Disorder met the criteria of Night Eating Syndrome. Conclusion: Our results showed that Night Eating Syndrome was in mutual relationship with psychopathologies such as depression and anxiety. This relationship should be consider in the management of the Night Eating Syndrome. Recognition and proper treatment of Night Eating Syndrome is important due to its possible effect on the outcome of obesity surgery. Follow-up studies are needed to examine the effect of Night Eating Syndrome on weight loss in bariatric surgery groups.
  • Küçük Resim
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    Reliability, validity, and factorial structure of the Turkish version of the Weight Self-Stigma Questionnaire (Turkish WSSQ)
    (Aves, 2017) Sevincer, Guzin M.; Kaya, Aysenur; Bozkurt, Suleyman; Akin, Ercan; Kose, Samet
    OBJECTIVE: The Weight Self-Stigma Questionnaire (WSSQ) is a comprehensive instrument for the assessment of weight self-stigma in obesity and has been validated in several languages. The purpose of this study was to examine the psychometric properties and validate the Turkish version of the WSSQ in a sample of severely obese patients in Turkey. METHODS: A cross-cultural adaptation of the WSSQ into Turkish was carried out, strictly according to recommended methods. The questionnaires including the Sociodemographic data form, the WSSQ, Beck Depression Inventory, Beck Anxiety Inventory, Eating Disorder Examination-Questionnaire, Rosenberg Self-esteem Scale, Dutch Eating Behavior Questionnaire Emotional Eating Subscale, and Impact of Weight on Quality of Life Questionnaire were completed by 120 consecutive severely obese patients (96 female, 24 male) in the outpatient clinics of the Department of Bariatric and Metabolic Surgery in a university setting in Turkey. All statistical analyses were performed by using SPSS version 23 for Windows. RESULTS: The Cronbach's a (internal reliability) for the two subscales of the WSSQ-self-devaluation and fear of enacted stigma, and for the whole questionnaire (WSSQ Total) were 0.74, 0.81, and 0.83, respectively. The self-devaluation subscale, the enacted stigma subscale and the total WSSQ have a good internal consistency. Construct validity also appeared adequate as the WSSQ correlates with other measures largely in the manner we expected. Principal component factor analyses revealed a two-factor structure with an almost identical factor structure to that reported in the original study. Kaiser-Meyer-Olkin Measure of Sampling Adequacy was found to be 0.81 and Barlett's test of Sphericity chi(2) was found as 457.068 (p<.01). CONCLUSIONS: Our results suggested that Turkish WSSQ was a valid and reliable tool with a robust factorial structure to use for measuring weight-related self-stigma in clinical population in Turkey.