Night Eating Syndrome According to Obesity Groups and the Related Factors

Kara, Yasi̇n; Tüzün, Şansın; Öner, Can; Şimşek, Engin Ersin

doi:10.29271/jcpsp.2020.08.833

Cited by 6 publications

(24 citation statements)

References 1 publication

(3 reference statements)

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The remaining 22 studies ( * Cleator et al, 2013 , 2014 ; * Dalle Grave et al, 2013 ; * Roer et al, 2014 ; * Baldofski et al, 2015 ; * McCune and Lundgren, 2015 ; * Royal et al, 2015 ; * Vander Wal et al, 2015 ; * Vinai et al, 2015a , b ; * Dorflinger et al, 2017 ; * Ferreira Pinto et al, 2017 ; * Nasirzadeh et al, 2018 ; * Zengin-Eroglu et al, 2018 ; * Loddo et al, 2019 ; * Tu et al, 2019 ; * Zickgraf et al, 2019 ; * Kara et al, 2020 ; * Latzer et al, 2020a , b ; * Uncu et al, 2020 ; * Ivezaj et al, 2021 ) were included in the systematic review for extraction of data (see Figure 1 for the overview of the study selection).…”

Section: Resultsmentioning

confidence: 99%

“…Table 2 summarizes the three studies that outline the similarities and differences found in NES and BED patients based on demographic and psychological outcomes. For all 22 studies, a total of 4,502 participants were recruited across various clinical populations, i.e., ED patients (including NES) ( n = 947 across eight studies; * McCune and Lundgren, 2015 ; * Vander Wal et al, 2015 ; * Vinai et al, 2015a , b ; * Loddo et al, 2019 ; * Tu et al, 2019 ; * Latzer et al, 2020a , b ), patients with obesity ( n = 1,616 participants across seven studies; * Cleator et al, 2013 , 2014 ; * Dalle Grave et al, 2013 ; * Roer et al, 2014 ; * Dorflinger et al, 2017 ; * Kara et al, 2020 ; * Uncu et al, 2020 ), and those who have had bariatric surgery or are planning to undergo one (i.e., prebariatric surgery patients) ( n = 1,939 participants across seven studies; * Baldofski et al, 2015 ; * Royal et al, 2015 ; * Ferreira Pinto et al, 2017 ; * Nasirzadeh et al, 2018 ; * Zengin-Eroglu et al, 2018 ; * Zickgraf et al, 2019 ; * Ivezaj et al, 2021 ).…”

Section: Resultsmentioning

confidence: 99%

“…The 22 studies included in the review have been conducted across the globe—United States of America ( N = 7; * Roer et al, 2014 ; * McCune and Lundgren, 2015 ; * Royal et al, 2015 ; * Vander Wal et al, 2015 ; * Dorflinger et al, 2017 ; * Zickgraf et al, 2019 ; * Ivezaj et al, 2021 ), Italy ( N = 4; * Dalle Grave et al, 2013 ; * Vinai et al, 2015a , b ; * Loddo et al, 2019 ), Turkey ( N = 3; * Zengin-Eroglu et al, 2018 ; * Kara et al, 2020 ; * Uncu et al, 2020 ), Israel ( N = 2; * Latzer et al, 2020a , b ), United Kingdom (N = 2; * Cleator et al, 2013 , 2014 ), others ( N = 4; * Baldofski et al, 2015 ; * Ferreira Pinto et al, 2017 ; * Nasirzadeh et al, 2018 ; * Tu et al, 2019 ).…”

Section: Resultsmentioning

confidence: 99%

“…); two of those ( * Dalle Grave et al, 2013 ; * Cleator et al, 2014 ) coupled the questionnaires with observational data collection methods (e.g., interviews). Ten studies ( * Dalle Grave et al, 2013 ; * Cleator et al, 2014 ; * Roer et al, 2014 ; * Baldofski et al, 2015 ; * Royal et al, 2015 ; * Vinai et al, 2015a , b ; * Tu et al, 2019 ; * Kara et al, 2020 ; * Uncu et al, 2020 ) employed a case-control design and two studies ( * Baldofski et al, 2015 ; * McCune and Lundgren, 2015 ) used a purely experimental design to test potential treatments for NES.…”

Section: Resultsmentioning

confidence: 99%

“…A range of instruments were employed to identify the night eating symptoms in the included studies. The Night Eating Questionnaire (NEQ; developed by Allison et al, 2008 ; employed in n = 14 studies— * Cleator et al, 2013 ; * Cleator et al, 2014 ; * Dalle Grave et al, 2013 ; * Royal et al, 2015 ; * Vinai et al, 2015b ; * Dorflinger et al, 2017 ; * Ferreira Pinto et al, 2017 ; * Nasirzadeh et al, 2018 ; * Tu et al, 2019 ; * Zickgraf et al, 2019 ; * Kara et al, 2020 ; * Latzer et al, 2020b ; * Uncu et al, 2020 ; * Ivezaj et al, 2021 ) was the most commonly used self-report measure. The NEQ is followed by the Night Eating Symptom and History Inventory (NESHI; employed in n = 3 studies– * Cleator et al, 2014 ; * Vander Wal et al, 2015 ; * Tu et al, 2019 ) and the Night Eating Diagnostic Questionnaire (NEDQ; developed by Gluck et al, 2001 ; employed in n = 2 studies– * Roer et al, 2014 ; * Vander Wal et al, 2015 ) in the frequency of their use.…”

Section: Resultsmentioning

confidence: 99%

See 4 more Smart Citations

Night Eating Syndrome in Patients With Obesity and Binge Eating Disorder: A Systematic Review

et al. 2022

View full text Add to dashboard Cite

Night eating syndrome (NES) is currently classified as an Other Specified Feeding or Eating Disorder (OSFED) under the Diagnostic Statistical Manual−5 (DSM-5). This systematic review aims to consolidate the studies that describe the sociodemographic, clinical and psychological features of NES in a population of patients with eating disorders (ED), obesity, or those undergoing bariatric surgery, and were published after the publication of the DSM-5. A further aim was to compare, where possible, NES with BED on the aforementioned variables. Lastly, we aimed to appraise the quality of the studies being included in the review. We conducted a systematic search on three databases (MEDLINE, PubMed and Embase) which resulted in the selection of 22 studies for the review. We included the articles that studied patients with NES and their sociodemographic, clinical and psychological features in a clinical (i.e., ED, obese or bariatric surgery) population, through a quantitative study design. Articles were excluded if the NES patients included in the study had a comorbid psychological disorder, and/or the sample was collected from a university/non-clinical population, and/or the study design was qualitative, and/or NES features were compared with any other disorder, except BED. Our study found that no conclusions about the link between any sociodemographic feature (such as, age, gender, income, etc.) and an NES diagnosis could be made. Further, NES patients presented with elevated ED pathology (including emotional eating and loss of control eating) and higher occurrence of depressive symptoms than controls. Contrary to the literature suggesting that NES and Binge Eating Disorder (BED; an ED subtype which is also comorbid with obesity) patients often report overlapping features, questioning the validity of NES as an ED diagnosis, we found that BED can be differentiated from NES by the higher occurrence of emotional eating, body related concerns and abnormal eating episodes. The review also suggested an overlap between NES and Sleep-Related Eating Disorder. We recommend that it is essential to study NES as an independent disorder to further develop its diagnostic criteria and treatment options, thereby, increasing the quality of life of the patients suffering from this syndrome.

show abstract

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

See 3 more Smart Citations

Night Eating Syndrome in Patients With Obesity and Binge Eating Disorder: A Systematic Review

et al. 2022

View full text Add to dashboard Cite

show abstract

An Updated Review of Night Eating Syndrome: An Under-Represented Eating Disorder

Lavery

Frum-Vassallo

2022

Curr Obes Rep

View full text Add to dashboard Cite

Purpose of Review Night eating syndrome (NES) is an eating disorder that has historically been under-studied. The current review aims to summarize the most up-to-date research on NES to support better awareness. Recent Findings Since NES was recently included as a formal diagnosis, research on the prevalence of NES is ever evolving. Current studies underscore the high comorbidity between NES and other eating disorders, with additional complexities for patient with comorbid eating disorders. Recent findings also support the association between NES and sleep correlates, a relationship that has remained during the COVID-19 pandemic. Emerging research confirms correlates of distress in NES across cultures. There remain mixed findings between NES and BMI. There is also debate around whether age is a risk factor. Bariatric surgery research has focused on the re-emergence of NES post-operatively. Summary Our understanding of the correlates of NES is increasing. However, research on the treatment for NES remains particularly under-studied and requires further attention.

show abstract

Prevalence and Correlates of Night Eating Syndrome, Insomnia, and Psychological Distress in Primary Care Patients with Obesity: A Cross-Sectional Study

Sayed Ahmed,

Abo El-Ela,

Joudeh

et al. 2024

Obes Facts

View full text Add to dashboard Cite

Introduction: Management of obesity is challenging for both patients and healthcare workers. Considering the low success rate of current interventions, this study aimed to explore the prevalence and associated factors of night eating syndrome (NES), insomnia, and psychological distress among individuals with obesity in order to plan comprehensive obesity management interventions. Methods: A cross-sectional study on a convenient sample from five primary healthcare centers in Port Said, Egypt, was conducted from November 2020 to March 2021. Sociodemographic and clinical characteristics were collected in addition to the assessment of NES, insomnia, and psychological distress using the Arabic versions of the Night Eating Diagnostic Questionnaire (NEQ), the Insomnia Severity Index (ISI), and the Patient Health Questionnaire-4 (PHQ-4) scales, respectively. Associations of NES, insomnia, and psychological distress were assessed by multiple regression analysis. We performed Bonferroni adjustments for multiple comparisons. Results: We included 425 participants with obesity with a mean age of 45.52 ± 6.96 years. In all, 54.4% were females and the mean body mass index (BMI) was 35.20 ± 4.41 kg/m2. The prevalence rates of NES, insomnia, and psychological distress were 21.6% (95% CI: 17.7–25.6%), 15.3% (95% CI: 11.9–18.7%), and 18.8% (95% CI: 15.1–22.6%), respectively. NES was significantly associated with younger age (OR 0.974, p = 0.016), physical inactivity (OR 0.485, p = 0.010), insomnia (OR 2.227, p = 0.014), and psychological distress (OR 2.503, p = 0.002). Insomnia showed strong associations with NES (OR 2.255, p = 0.015) and psychological distress (OR 5.990, p < 0.001). Associated factors of psychological distress symptoms included insomnia (OR 6.098, p < 0.001) and NES (OR 2.463, p = 0.003). Conclusion: The prevalence rates of NES, insomnia, and psychological distress were high among primary care patients with obesity, and these conditions were interrelated. Optimal obesity management necessitates individualized and targeted multidisciplinary care plans that take into consideration individual patients’ mental, behavioral, and dietary habits needs.

show abstract

Night Eating Syndrome According to Obesity Groups and the Related Factors

Abstract: Objective: To find the frequency of night eating syndrome (NES) in different obesity groups and to determine related factors.

Cited by 6 publications

References 1 publication

Night Eating Syndrome in Patients With Obesity and Binge Eating Disorder: A Systematic Review

Night Eating Syndrome in Patients With Obesity and Binge Eating Disorder: A Systematic Review

An Updated Review of Night Eating Syndrome: An Under-Represented Eating Disorder

Prevalence and Correlates of Night Eating Syndrome, Insomnia, and Psychological Distress in Primary Care Patients with Obesity: A Cross-Sectional Study

Contact Info

Product

Resources

About