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Primary Healthcare Services01:30

Primary Healthcare Services

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Primary care promotes wellness and prevents disease. This care includes health promotion, education, protection (such as immunizations), early disease screening, and environmental considerations. Settings providing this type of healthcare include physician offices, public health clinics, school nursing, and community health nursing.
In 1978, international leaders convened in Alma-Ata, Kazakhstan, for what would be a pivotal event in global health. The Alma-Ata Declaration was the first to call...
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Levels of Health Promotion and Illness Prevention01:26

Levels of Health Promotion and Illness Prevention

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Health promotion allows a person to control the determinants of health, resulting in an improved health status. It enhances the quality of life and reduces premature deaths. Health promotion and illness prevention programs help people make beneficial choices to reduce the risk of disease and disabilities. There are three health promotion and illness prevention levels: primary, secondary, and tertiary prevention.
In primary prevention, actions taken before disease onset prevent the disease from...
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Preventive Healthcare Services01:30

Preventive Healthcare Services

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Preventive healthcare services keep people healthy via frequent check-ups, screening, and counseling. They primarily aid in disease prevention rather than treating an acute or chronic illness. Preventive treatment also keeps individuals productive and energetic, allowing them to work well into their retirement years. Examples of preventive care services include:
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Principles of Disease Surveillance01:26

Principles of Disease Surveillance

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Disease surveillance is the systematic collection, analysis, and interpretation of health data essential to the planning, implementation, and evaluation of public health practice. This process integrates data dissemination to entities responsible for preventing and controlling disease, injury, and disability. Surveillance systems provide crucial information for action, helping public health authorities make informed decisions to manage and prevent outbreaks, ensure public safety, optimize...
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Healthcare Agencies II01:17

Healthcare Agencies II

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There are various healthcare agencies in the United States—some of which are managed by religious institutions and others by different government branches.
Parish nursing is a growing specialty nursing profession that focuses on holistic healthcare, health promotion, and illness prevention. It blends professional nursing practice with a health ministry, focusing on health and healing within the context of a Christian community. Parish nurses serve as health educators, referral sources,...
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Methods Of Healthcare Delivery System01:26

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At the different levels of the healthcare system, we see varying methods of healthcare used. These methods include managed care systems, case management, and primary healthcare.
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is...
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公共卫生 公共卫生

Hanadi Shamrok1, Tal Davidy2, Iscka Yore3

  • 1The Joseph Sagol Neuroscience Center, Sheba Medical Center, Ramat-gan, Israel.

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概括

这项研究探讨了将鼻内胰岛素 (INI) 与西马格卢提德结合起来,以改善代谢综合征 (MetS) 和轻度认知障碍 (MCI) 的老年人的认知能力. 结果将为这个新型治疗方法的更大规模试验提供信息.

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科学领域:

  • 神经科学是一个神经科学.
  • 代谢障碍 代谢障碍 代谢障碍
  • 药理学 药理学是指药理学的学科.

背景情况:

  • 患有代谢综合征 (MetS) 和轻度认知障碍 (MCI) 的老年人面临认知衰退.
  • 鼻内胰岛素 (INI) 和半谷氨酸对脑血管和胰岛素信号通路有很大的前景.
  • 结合INI和塞马格卢提德可能会带来协同的认知效益.

研究的目的:

  • 评估将鼻内胰岛素 (INI) 与口服半谷类胺在老年人中与MetS和MCI相结合的可行性.
  • 探索这种组合对认知功能和神经生物学标记物的有效性.
  • 为大规模随机临床试验奠定基础.

主要方法:

  • 一个随机,双盲,安慰剂控制的可行性试验,涉及80名年龄大于60岁的参与者,患有MetS和MCI.
  • 四个治疗臂:INI/口服黄胺,鼻内安慰剂/口服黄胺,INI/口服安慰剂,鼻内安慰剂/口服安慰剂12个月.
  • 通过易用性,坚持性和安全性评估可行性;通过认知测试和神经成像生物标志物评估有效性.

主要成果:

  • 自2024年3月以来一直在进行数据收集;迄今为止有19名参与者随机选择.
  • 选发现了满足MCI和MetS标准的挑战.
  • 随机选择的参与者 (N=19) 年龄为~67岁,肥胖 (BMI 32.8),轻度认知障碍 (MMSE 25.0),并控制HbA1c (5.6%).

结论:

  • 这项可行性研究预计将支持INI和semaglutide用于认知增强的更大规模试验.
  • 该组合针对认知衰退的关键途径,为患有痴呆症高风险的MetS患者提供了潜在的新疗法.
  • 这种方法针对的是研究不足的人群,他们有很大的未满足的需求.