相关实验视频
Updated: Mar 12, 2026

07:08
Burn Injury-Induced Pain and Depression-Like Behavior in Mice
Published on: September 29, 2021
3.7K
互联网媒体和老年人经历疼痛的抑郁症:来自五年纵向研究 (2018-2023) 的证据
Fan Bai1, Yiwei Liao2, Junzhuo Tang3
1State Key Laboratory of Media Convergence and Communication, Communication University of China, Beijing, China.
Digital health
|March 11, 2026
概括
互联网媒体的使用有效地减少了经历疼痛的老年人的抑郁症,超过了传统媒体. 对于受教育程度较低和退休人员来说,这一好处尤其显著,他们提供非药物精神健康支持.
科学领域:
- 老年学和老年医学是老年学和老年医学.
- 心理健康和精神病学
- 数字健康与媒体研究
背景情况:
- 疼痛是老年人抑郁症的重要危险因素.
- 互联网媒体提高心理健康的潜力已得到认可,但其对疼痛相关抑郁症的影响尚不清楚.
研究的目的:
- 调查互联网媒体在老年人疼痛和抑郁之间关系中的调节作用.
- 在互联网媒体的影响中探索潜在的子组异质性.
主要方法:
- 一项为期五年的纵向研究,使用来自中国纵向老龄化社会调查 (2018,2020,2023) 的数据.
- 采用个人固定效应模型,对1080名受访者进行了3240个"人/年"观察.
- 评估疼痛,抑郁 (CES-D尺度) 和媒体偏好 (互联网与传统媒体使用频率).
主要成果:
- 互联网媒体偏好显著缓解了疼痛-抑郁关系 (β = -0.725,p < .01),显示出比传统媒体更大的有效性.
- 更广泛的互联网媒体参与表明了对抗抑郁症的缓冲效应.
- 在受教育程度较低 (β = -0.865,p < .01) 和退休 (β = -0.887,p < .01) 的老年人中,有益影响更为明显.
结论:
- 互联网媒体在缓解老年人与疼痛相关的抑郁症方面发挥着重要的缓解作用.
- 结果突出了异质效应,建议针对脆弱亚群的有针对性的干预措施.
- 提供了开发非药理学策略的见解,以促进老龄人口的心理健康.
相关概念视频
Depression: Overview
1.1K
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,...
1.1K
Long-term Depression
33.6K
Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTD is the process of synaptic weakening that occurs over time between pre and postsynaptic neuronal connections. The synaptic weakening of LTD works in opposition to synaptic strengthening by long-term potentiation (LTP) and together are the main mechanisms that underlie learning and memory.
33.6K
Long-term Depression
3.5K
Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTD is the process of synaptic weakening that occurs over time between pre and postsynaptic neuronal connections. The synaptic weakening of LTD works in opposition to synaptic strengthening by long-term potentiation (LTP) and together are the main mechanisms that underlie learning and memory.
Calcium Ion Concentration Mechanism
If over...
Calcium Ion Concentration Mechanism
If over...
3.5K
Depressive Disorders: MDD and Dysthymia
975
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...
975
Stress and Mental Health
1.1K
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...
1.1K
Depressive Disorders: Etiology
820
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...
820

