相关实验视频
Updated: Jan 24, 2026

07:07
Errors as a Means of Reducing Impulsive Food Choice
Published on: June 5, 2016
9.1K
一个社区伙伴关系,以减少粮食不安全和改善患者报告的抑郁症
Elena Byhoff1, Rubeen Guardado2, Rachel M Zack3
1Assistant Professor, Department of Medicine, Tufts Medical Center, Boston, Massachusetts, USA.
NEJM catalyst innovations in care delivery
|January 23, 2026
概括
提供移动市场的社区卫生伙伴关系可以减少粮食不安全,改善心理健康. 定期访问这些营养计划,如移动市场 (MM),与抑郁症得分的降低有关,特别是对于那些有现有抑郁症的人来说.
科学领域:
- 公共卫生 公共卫生
- 社区卫生干预措施 社区卫生干预
- 心理健康研究 心理健康研究
背景情况:
- 粮食不安全对健康产生负面影响,促使医疗保健和社区组织之间开展合作.
- 营养计划旨在减少饥饿和改善饮食相关的健康结果.
- 有限的研究存在于社区卫生保健伙伴关系营养计划的心理健康益处.
研究的目的:
- 调查移动市场 (MM) 干预措施对粮食不安全人口心理健康结果,特别是抑郁症得分的影响.
- 评估MM使用与社区卫生中心 (CHC) 患者抑郁症改善之间的关系.
- 探索医疗保健社区伙伴关系超出主要计划目标的好处.
主要方法:
- 移动市场 (MM) 干预措施与社区卫生中心 (CHC) 和社区地点合作实施.
- 在马萨诸塞州东部,MM向低收入居民免费提供农产品,乳制品和高蛋白食品.
- 在为期3年的研究期间,使用9项患者健康问卷 (PHQ-9) 测量了抑郁症得分.
主要成果:
- 参与MM与CHC患者中改善的抑郁症得分有关.
- 每次MM访问与所有患者的PHQ-9分数下降0.05分相关.
- 在基线中患有中度至重度抑郁症的患者在PHQ-9得分中显示出更大的降低 (每次访问0.27分).
结论:
- 医疗保健社区合作伙伴关系可以为计划参与者带来显著的心理健康益处.
- 移动市场干预措施在减少抑郁症症状以及解决粮食不安全问题方面表现有前途.
- 更多地利用社区营养计划可以导致心理健康的可衡量的改善.
相关概念视频
What are Populations and Communities?
37.4K
Overview
37.4K
Long-term Depression
33.2K
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.
33.2K
Long-term Depression
3.1K
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...
3.1K
Freezing Point Depression and Boiling Point Elevation
39.7K
Boiling Point Elevation
The boiling point of a liquid is the temperature at which its vapor pressure is equal to ambient atmospheric pressure. Since the vapor pressure of a solution is lowered due to the presence of nonvolatile solutes, it stands to reason that the solution’s boiling point will subsequently be increased. Vapor pressure increases with temperature, and so a solution will require a higher temperature than will pure solvent to achieve any given vapor pressure, including one...
The boiling point of a liquid is the temperature at which its vapor pressure is equal to ambient atmospheric pressure. Since the vapor pressure of a solution is lowered due to the presence of nonvolatile solutes, it stands to reason that the solution’s boiling point will subsequently be increased. Vapor pressure increases with temperature, and so a solution will require a higher temperature than will pure solvent to achieve any given vapor pressure, including one...
39.7K
Data Reporting and Recording
5.4K
Reporting and recording are crucial in data documentation. The timely, thorough, and accurate documentation of facts is essential when recording patient data. Failure to record findings during an assessment or interpretation of a problem will result in loss of information and make the patient document unreliable. The reader is left with general impressions if the information is not specific. A recording is documenting data of the individual's health information in a traceable, secure, and...
5.4K
Depressants
385
Depressant drugs, including alcohol and sedative-hypnotics, diminish central nervous system activity by enhancing the action of gamma-aminobutyric acid (GABA), a neurotransmitter that reduces brain activity and promotes relaxation. These substances can have various therapeutic uses but also pose significant risks, especially when misused or combined.
Alcohol is a common depressant that can induce a sense of relaxation and reduced inhibition at low doses. Contrary to its occasional...
Alcohol is a common depressant that can induce a sense of relaxation and reduced inhibition at low doses. Contrary to its occasional...
385

