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Related Concept Videos

Primary Healthcare Services01:30

Primary Healthcare Services

1.9K
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

Methods Of Healthcare Delivery System

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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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Related Experiment Video

Updated: Jan 8, 2026

Determining Soil-transmitted Helminth Infection Status and Physical Fitness of School-aged Children
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Public Health.

Florentina Morello Garcia1, Nicolas Corvalan2, Micaela Maria Arruabarrena2

  • 1Institute of Neurosciences (INEU), Fleni-CONICET, Buenos Aires, Buenos Aires, Argentina.

Alzheimer'S & Dementia : the Journal of the Alzheimer'S Association
|December 23, 2025
PubMed
Summary
This summary is machine-generated.

Dementia researchers face significant challenges, including limited funding and resources, hindering leadership development. However, access to specialized training offers a foundation for future capacity-building initiatives.

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Area of Science:

  • Neuroscience
  • Gerontology
  • Public Health

Background:

  • Global initiatives support researchers, with World Young Leaders in Dementia (WYLD) focusing on dementia professionals.
  • Capacity building in dementia research involves education, funding, infrastructure, collaboration, and community engagement.
  • Understanding researchers' conditions is vital for targeted interventions.

Purpose of the Study:

  • To identify and describe the primary challenges encountered by dementia researchers worldwide.
  • To assess the current state of capacity building among dementia researchers globally.

Main Methods:

  • A global survey was distributed to dementia researchers via WYLD and partner organizations.
  • The survey collected demographic data and insights into five capacity-building domains.
  • Preliminary analysis focused on education/training and funding/investment.

Main Results:

  • 125 participants, predominantly women (69%) from low/middle-income countries (75.2%).
  • Many researchers lack full-time academic positions (39%) or dedicate full professional time to academia (20%).
  • Over 65% report underdeveloped national scientific systems; 93.7% face scarce funding for early-career researchers.

Conclusions:

  • Limited financial resources, infrastructure, and recognition are critical barriers for dementia researchers.
  • Despite challenges, access to specialized training and learning opportunities exists.
  • Targeted interventions are essential to foster leadership and address identified gaps in dementia research capacity building.