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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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Updated: Jan 8, 2026

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

Janet Maccora1,2, Jo Holliday1,2, Elizabeth Taylor1,2

  • 1University of Oxford, Oxford, Oxfordshire, United Kingdom.

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

The UK Biobank Brain Health Study aims to improve dementia diagnosis by collecting new data. This pilot phase will test a protocol for characterizing neurodegenerative diseases in a large cohort.

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Area of Science:

  • Neuroscience
  • Gerontology
  • Public Health

Background:

  • UK Biobank cohort is aging, increasing dementia cases.
  • Current dementia diagnoses lack subtype and stage characterization.
  • Improved characterization is crucial for developing new treatments.

Purpose of the Study:

  • Enhance characterization of neurodegenerative diseases and subtypes in UK Biobank.
  • Collect new data from participants with neurodegenerative symptoms or diagnoses.

Main Methods:

  • Consulted diverse experts (academic, clinical, operational, experiential).
  • Gathered input via working groups, literature reviews, surveys, workshops, and feedback.
  • Developed a pilot study protocol with MRI, cognitive testing, blood assays, and remote monitoring.

Main Results:

  • Identified challenges in identifying, recruiting, and assessing participants with neurodegenerative disease.
  • Developed a feasible pilot study protocol involving multiple assessment methods.
  • Pilot study will enroll 60-100 participants for feasibility and acceptability testing.

Conclusions:

  • Pilot phase will assess study protocol feasibility and acceptability.
  • Informs the design of the main phase of the Brain Health Study.
  • Addresses barriers to dementia data enrichment in biobanks through expert and participant input.