Night eating in bipolar disorder

Melo, Matias Carvalho Aguiar; Ribeiro, Maria Elenir Nobre Pinho; Araújo, Carolina Freitas Cardeal de; Mesquita, Licia Marah Figueredo de; Bruin, Pedro Felipe Carvalhedo de; Bruin, Veralice Meireles Sales de

doi:10.1016/j.sleep.2018.03.031

Cited by 21 publications

(21 citation statements)

References 28 publications

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“…Individuals with BD commonly have unhealthy eating behavior, including disordered eating behavior and poor dietary habits. Regarding the former, BD is associated with binge eating, night eating, and eating disorders, especially bulimia nervosa (BN) and binge‐eating disorder (BED) (4,7,37‐39). Poor dietary habits in BD subjects include skipping meals, high carbohydrate (i.e., sucrose and sweetened soft drink) intake, and low consumption of fruits, vegetables, fish, and whole grains (40,41).…”

Section: Introductionmentioning

confidence: 99%

Evening chronotype, disordered eating behavior, and poor dietary habits in bipolar disorder

Romo‐Nava

Blom

Guerdjikova

et al. 2020

Acta Psychiatr Scand

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Evening chronotype, disordered eating behavior, and poor dietary habits in bipolar disorder. Objective: Our aim was to evaluate the relationship between evening chronotype, a proxy marker of circadian system dysfunction, and disordered eating behavior and poor dietary habits in individuals with bipolar disorder (BD). Methods: In this cross-sectional study, we evaluated 783 adults with BD. Chronotype was determined using item 5 from the reduced Morningness-Eveningness Questionnaire. The Eating Disorder Diagnostic Scale (EDDS) and the Rapid Eating Assessment for Participants-Shortened Version (REAP-S) were used to assess disordered eating behavior and dietary habits respectively. General linear models and logistic regression models were utilized to evaluate differences between chronotype groups. Results: Two hundred and eight (27%) BD participants self-identified as having evening chronotypes. Compared to non-evening types, evening types were younger (P < 0.01) and, after controlling for age, had higher mean EDDS composite z-scores (P < 0.01); higher rates of binge-eating (BE) behavior (P = 0.04), bulimia nervosa (P < 0.01), and nocturnal eating binges (P < 0.01); and a higher body mass index (P = 0.04). Compared to non-evening types, evening chronotypes had a lower REAPS overall score (P < 0.01) and scored lower on the 'healthy foods' and 'avoidance of unhealthy food' factors. Evening types also skipped breakfast more often (P < 0.01), ate less fruit (P = 0.02) and vegetables (P = 0.04), and consumed more fried foods (P < 0.01), unhealthy snacks (P = 0.02), and soft drinks (P = 0.01). Conclusions: Our findings suggest that the circadian system plays a role in the disordered eating and unhealthy dietary behaviors observed in BD patients. The circadian system may therefore represent a therapeutic target in BD-associated morbidity that warrants further investigation.

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Section: Introductionmentioning

confidence: 99%

Evening chronotype, disordered eating behavior, and poor dietary habits in bipolar disorder

Romo‐Nava

Blom

Guerdjikova

et al. 2020

Acta Psychiatr Scand

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“…Similarly, this study demonstrated that there was no significant relationship between night eating scores and BMI. The relationship between NES, type 2 diabetes 43,44 and other psychopathologies 45,46 have been well established. Similarly, in this study participants with chronic diseases were found to have higher NES scores than those without.…”

Section: Discussionmentioning

confidence: 99%

The Dark Side of the Quarantine: Night Eating, Sleep Quality and the Health Locus of Control in Women

YILMAZ

Şanlıer

Göbel

et al. 2021

Preprint

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Aims: Staying at home for a prolonged period and the stress experienced due to the COVID-19 quarantine may affect sleep quality and night eating behaviours of individuals. This study aimed to identify the relationship between night eating behaviour, sleep quality, and perceptions of health locus of control in women during the pandemic. Methods: A questionnaire form evaluating demographic information, nutritional habits, health information and anthropometric measurements was conducted along with the Night Eating Syndrome (NES) Scale, Pittsburgh Sleep Quality Index (PUKI), and Multidimensional Health Locus of Control (A) form. Results: With a mean age of 33.0 ± 8.0 years 529 women participated in the study. The mean night eating scale score was 14.44 ± 4.72 and the mean PUKI score was 6.44 ± 2.90. Higher night eating scores were observed in participants with a chance locus of control perception when compared to participants with internal health locus of control perception (p <.05). Obese participants have lower sleep quality compared to normal and overweight participants (p <.05). It was also found that night eating behaviours significantly predicted sleep quality (R = .364, R2 =.133; p <.01) and explained about 13.3 % of the total variance of sleep quality. Conclusion: In this study conducted during the quarantine period, we showed that night eating behaviours significantly predict sleep quality, and individuals with a high perception of chance locus of control had a higher night eating scores than individuals with high perception of internal health locus of control.

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“…42 Moreover, night eating syndrome was reportedly more frequent among patients with BD than healthy controls. 43 These conditions posed serious somatic problems related to being overweight or obese, such as diabetes or cardiovascular events. 43 Binge eating behaviours among patients with BD were associated with a pattern of increased emotional instability, impulsivity and reactivity.…”

Section: General Psychiatrymentioning

confidence: 99%

“…43 These conditions posed serious somatic problems related to being overweight or obese, such as diabetes or cardiovascular events. 43 Binge eating behaviours among patients with BD were associated with a pattern of increased emotional instability, impulsivity and reactivity. 44 In addition, a study of 175 patients found that obese patients with BD were more likely to have more severe and difficult-to-treat affective episodes as well as to experience the recurrence of BD with a predominance of depressive symptomology than were non-obese patients with BD.…”

Section: General Psychiatrymentioning

confidence: 99%

Role of biological rhythm dysfunction in the development and management of bipolar disorders: a review

Chen

Fang

2020

Gen Psych

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Disturbance of biological rhythms contributes to the onset of bipolar disorders and is an important clinical feature of the condition. To further explore the role of biological rhythms in bipolar disorders, 95 English articles published between 1968 and 2019 were retrieved from the PubMed database and analysed. We herein review the outcomes of studies on biological rhythm disturbance in bipolar disorders, including the epidemiology, aetiology, clinical features (eg, sleep, feeding and eating disorders) and treatment of the condition evaluated by patients’ self-report and biological indicators such as melatonin. Our report supports the characterisation of biological rhythm disturbance as a significant clinical feature affecting the onset and development of bipolar disorders and reviews classical and novel treatments, such as chronotherapy, that can be applied in the clinical practice. Our analysis indicates that a more comprehensive study of the pathophysiology, clinical phenomenology and treatment of biological rhythm disturbance is required.

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Night eating in bipolar disorder

Cited by 21 publications

References 28 publications

Evening chronotype, disordered eating behavior, and poor dietary habits in bipolar disorder

Evening chronotype, disordered eating behavior, and poor dietary habits in bipolar disorder

The Dark Side of the Quarantine: Night Eating, Sleep Quality and the Health Locus of Control in Women

Role of biological rhythm dysfunction in the development and management of bipolar disorders: a review

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