相关实验视频
Updated: Jun 20, 2025

07:57
A New Method for Inducing a Depression-Like Behavior in Rats
Published on: February 22, 2018
20.9K
老年人的久坐行为和抑郁症之间的关系:系统性审查和元分析
Yan Jiang1, Meng Zhang1, Jingping Cui1
1Department of Nursing & Respiratory and Critical Care Medicine, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China.
Journal of affective disorders
|July 20, 2024
概括
总的静坐行为增加了老年人的抑郁风险. 然而,精神活跃的久坐行为与较低的风险有关,这表明定制的干预措施是关键.
科学领域:
- 老年学是一门学科.
- 精神病学是一个精神病学.
- 公共卫生 公共卫生
背景情况:
- 久坐不动的行为与老年人的抑郁症有关,但结果因行为类型而异.
- 以前的研究表明,关于特定的久坐行为和抑郁症的结果不一致.
- 这一元分析解决了对不同久坐行为和抑郁风险的定量审查的需要.
研究的目的:
- 量化审查抑郁症和总体久坐行为之间的关联.
- 为了检查精神活跃的久坐式行为和抑郁症之间的关系.
- 评估老年人的被动静坐行为和抑郁症之间的关联.
主要方法:
- 在PubMed,Embase和Web of Science系统搜索观测研究.
- 使用随机效应模型进行元分析,将几率比率 (OR) 和95%置信区间 (CI) 结合起来.
- 为了解决异质性,进行了子组和灵敏度分析.
主要成果:
- 包括15项研究 (5项纵向,10项横截面) 与144,161名参与者.
- 总体久坐行为显示,抑郁症的几率比率增加 (OR = 1.49,95% CI 1.24-1.79).
- 精神活跃的久坐行为与抑郁症风险降低有关 (OR = 0.82,95% CI 0.69-0.97).
- 在被动静坐行为和抑郁风险之间没有发现显著的关联.
结论:
- 在老年人中,总体久坐行为可能会增加抑郁症的风险.
- 精神活跃的久坐行为与较低的抑郁风险有关.
- 区分久坐行为类型对于制定有针对性的抑郁症预防和管理策略至关重要.
相关概念视频
Depressive Disorders: Etiology
61
Depressive disorders result from a complex interplay of biological, psychological, and sociocultural factors, each contributing uniquely to the development and persistence of the condition. Understanding these factors provides critical insight into the multifaceted nature of depression.
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
61
Depression: Overview
231
Depression is a prevalent mental illness marked by persistent sadness and lack of interest in previously enjoyable activities. It can take several forms, including major depression, persistent depressive disorder, and bipolar I and II disorders. Symptoms range from emotional changes like chronic worry to physical changes like sleep disturbances and suicidal thoughts. From a neurobiological perspective, depression is believed to be triggered by abnormalities in the brain's prefrontal cortex,...
231
Depressive Disorders: MDD and Dysthymia
90
Depressive disorders are a group of mental health conditions characterized by pervasive feelings of sadness, diminished pleasure in life, and a significant impact on daily functioning. These conditions are most prevalent in individuals during their 30s and affect women at twice the rate of men. Contrary to popular belief, younger individuals are generally more susceptible to these disorders than older adults. Two key types of depressive disorders include Major Depressive Disorder (MDD) and...
90
Stress and Mental Health
96
Chronic stress profoundly affects mental health, significantly influencing mood, behavior, and overall quality of life. Research closely links chronic stress with mental health conditions such as depression, anxiety, and substance use disorders. Ongoing exposure to stress can lead to physiological and psychological changes, initiating a cycle of emotional distress and maladaptive coping mechanisms.
Individuals with depression often experience challenges in both their personal and professional...
Individuals with depression often experience challenges in both their personal and professional...
96
Stress Prevention and Stress Management Techniques IV
28
Stress often leads to unhealthy habits like smoking, excessive drinking, and overeating, which offer short-term relief but ultimately increase long-term health risks. These behaviors create a cycle that temporarily lowers stress levels but can result in severe long-term health consequences. Breaking these habits is essential to reduce the risk of chronic diseases and improve overall well-being. Three primary changes that support better health include quitting smoking, reducing alcohol intake,...
28
Antidepressant Drugs: MAOIs and Other Agents
209
Atypical antidepressants, including bupropion (Wellbutrin), mirtazapine (Remeron), nefazodone (Serzone), trazodone (Desyrel), and vilazodone (Viibryd), offer unique mechanisms of action. Bupropion weakly inhibits dopamine and norepinephrine reuptake, aiding depression treatment and smoking cessation, with a low risk of sexual dysfunction. Mirtazapine enhances serotonin and norepinephrine neurotransmission, leading to sedation, increased appetite, and weight gain. As a result, it helps treat...
209

