Christiana Care Bariatric Surgery Service, 501 West 14th Street, Wilmington Hospital, Gateway Building, 2nd Floor, Wilmington, DE, 19801, USA.
Northport VA Medical Center, 79 Middleville Rd, Northport, NY, 11768, USA.
Curr Obes Rep. 2022 Dec;11(4):395-404. doi: 10.1007/s13679-022-00487-9. Epub 2022 Dec 1.
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.
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. Our understanding of the correlates of NES is increasing. However, research on the treatment for NES remains particularly under-studied and requires further attention.
夜间进食综合征（NES）是一种进食障碍，既往研究较少。本综述旨在总结 NES 的最新研究，以提高认识。
由于 NES 最近被纳入正式诊断，NES 的患病率研究仍在不断发展。目前的研究强调了 NES 与其他进食障碍之间的高共病性，对于伴有共病进食障碍的患者情况更为复杂。最近的研究还支持 NES 与睡眠相关因素之间的关联，这种关联在 COVID-19 大流行期间一直存在。新兴研究证实 NES 在不同文化中的困扰相关因素具有一致性。在 NES 与 BMI 之间仍存在混合结果。关于年龄是否是一个风险因素也存在争议。减重手术研究的重点是术后 NES 的再次出现。我们对 NES 相关因素的理解正在不断增加。然而，关于 NES 的治疗研究仍然特别不足，需要进一步关注。
