Incidence, prevalence and mortality of anorexia nervosa and other eating disorders
Incidence, prevalence and mortality of anorexia nervosa and other eating disorders
复制标题
DOI：
10.1097/01.yco.0000228759.95237.78
复制
发表时间：
2006-07-01
影响因子：
6.9
通讯作者：
Hoek, Hans Wijbrand
中科院分区：
文献类型：
--
作者：
Hoek, Hans Wijbrand
综述的目的是评价与进食障碍相关的发病率、患病率和死亡率的最新文献。最近的研究发现，与80年代相比，神经性厌食症的总体发病率在20世纪90年代保持稳定。一些证据表明神经性暴食症的发生率正在减少。神经性厌食症在年轻的白人女性中是一种常见的疾病，但在黑人女性中极其罕见。最近的研究证实了以前神经性厌食症人群中高死亡率的发现。摘要神经性厌食症的发病率每年约为8/10万人。神经性厌食症的发病率在过去的一个世纪到20世纪70年代一直呈上升趋势。增幅最大的是15-24岁的女性，从1935年到1999年，这一数字显著增加。年轻女性神经性厌食症和神经性暴食症的平均患病率分别为0.3%和1%。只有少数患有进食障碍的人，特别是神经性暴食症患者，会在精神卫生保健中接受治疗。
Purpose of reviewThe purpose of this review is to evaluate the recent literature on the incidence and prevalence of and mortality associated with eating disorders.Recent findingsGeneral-practice studies shove that the overall incidence rates of anorexia nervosa remained stable during the 1990s, compared with the 1980s. Some evidence suggests that the occurrence of bulimia nervosa is decreasing. Anorexia nervosa is a common disorder among young white females; but is extremely rare among black females. Recent studies confirm previous findings of the high mortality rate within the anorexia nervosa population.SummaryThe incidence of anorexia nervosa is around eight per 100 000 persons per year. An upward trend has been observed in the incidence of anorexia nervosa in the past century till the 1970s. The most substantial increase was among females aged 15-24 years, for whom a significant increase was observed from 1935 to 1999. The average prevalence rates for anorexia nervosa and bulimia nervosa among young females are 0.3 and 1%, respectively. Only a minority of people with eating disorders, especially with bulimia nervosa, are treated in mental healthcare.