Jove
Visualize
Contáctanos
JoVE
x logofacebook logolinkedin logoyoutube logo
ACERCA DE JoVE
Visión GeneralLiderazgoBlogCentro de Ayuda JoVE
AUTORES
Proceso de PublicaciónConsejo EditorialAlcance y PolíticasRevisión por ParesPreguntas FrecuentesEnviar
BIBLIOTECARIOS
TestimoniosSuscripcionesAccesoRecursosConsejo Asesor de BibliotecasPreguntas Frecuentes
INVESTIGACIÓN
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchivo
EDUCACIÓN
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualCentro de Recursos para ProfesoresSitio de Profesores
Términos y Condiciones de Uso
Política de Privacidad
Políticas

Videos de Conceptos Relacionados

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...
1.9K
Levels of Health Promotion and Illness Prevention01:26

Levels of Health Promotion and Illness Prevention

14.1K
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...
14.1K
Preventive Healthcare Services01:30

Preventive Healthcare Services

1.8K
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:
1.8K
Principles of Disease Surveillance01:26

Principles of Disease Surveillance

439
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...
439
Healthcare Agencies II01:17

Healthcare Agencies II

1000
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,...
1000
Methods Of Healthcare Delivery System01:26

Methods Of Healthcare Delivery System

3.9K
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...
3.9K

También podría leer

Artículos Relacionados

Artículos vinculados a este trabajo por autores compartidos, revista y gráfico de citas.

Ordenar por
Same author

Inflammatory biomarkers are associated with spatial navigation in older adults.

The journals of gerontology. Series B, Psychological sciences and social sciences·2026
Same author

Postpartum care utilization among high-risk pregnancies in an urban safety-net health system.

The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians·2026
Same author

Community-level perceptions of housing services for people with opioid use disorder: a qualitative analysis of community stakeholders in the HEALing communities study.

Substance abuse treatment, prevention, and policy·2026
Same author

Migration Effects on Cognition: Protocol for the Aging in Kerala Americans Research Study.

JMIR research protocols·2026
Same author

Differential Associations Between Distinct Components of Cognitive and Physical Function in Middle-Aged and Older Adults.

Brain sciences·2026
Same author

Clinical Manifestations.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2025
Same journal

Multimorbidity burden and patterns associated with DeepBrainNet-derived brain-age gap in dementia-free older adults: A community-based study.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Reply to "Shifting the emphasis of brain health literacy from individuals to systems to reduce inequalities".

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Shifting the emphasis of brain health literacy from individuals to systems to reduce inequalities.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Correlates and predictors of self-efficacy among dementia caregivers: D-CARE findings.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

What should convince a clinician of disease modification in Alzheimer's disease clinical trials?

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Primary cilia-extracellular vesicle crosstalk in Alzheimer's disease: Emerging mechanisms and biomarker potential.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Ver todos los artículos relacionados

Video Experimental Relacionado

Updated: Jan 8, 2026

Determining Soil-transmitted Helminth Infection Status and Physical Fitness of School-aged Children
10:57

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

Published on: August 22, 2012

24.2K

Salud Pública

Oshadi M Jayakody1, Ying Jin1, Daniel M Aharon1

  • 1Albert Einstein College of Medicine, Bronx, NY, USA.

Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 23, 2025
PubMed
Resumen
Este resumen es generado por máquina.

El reclutamiento para ensayos clínicos de la enfermedad de Alzheimer enfrenta barreras como la falta de interés y criterios de elegibilidad estrictos. Abordar estos problemas puede mejorar la inscripción, especialmente para adultos mayores diversos en la investigación de ADRD.

Palabras clave:
Salud PúblicaEnsayos ClínicosReclutamiento de PacientesBarreras de ParticipaciónDiversidad en InvestigaciónEnfermedades Relacionadas con el AlzheimerAdultos MayoresInvestigación Clínica

Más Videos Relacionados

Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India
09:33

Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India

Published on: December 23, 2022

2.6K
Dried Blood Spot Collection of Health Biomarkers to Maximize Participation in Population Studies
07:20

Dried Blood Spot Collection of Health Biomarkers to Maximize Participation in Population Studies

Published on: January 28, 2014

37.1K

Videos de Experimentos Relacionados

Last Updated: Jan 8, 2026

Determining Soil-transmitted Helminth Infection Status and Physical Fitness of School-aged Children
10:57

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

Published on: August 22, 2012

24.2K
Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India
09:33

Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India

Published on: December 23, 2022

2.6K
Dried Blood Spot Collection of Health Biomarkers to Maximize Participation in Population Studies
07:20

Dried Blood Spot Collection of Health Biomarkers to Maximize Participation in Population Studies

Published on: January 28, 2014

37.1K

Área de la Ciencia:

  • Gerontología; Ensayos Clínicos; Neurociencia

Sus antecedentes:

  • Los ensayos clínicos de demencia de Alzheimer y relacionadas (ADRD) enfrentan importantes desafíos de reclutamiento, particularmente con poblaciones subrepresentadas.
  • Estos desafíos conducen a retrasos en los ensayos, aumento de costos y reducción de la validez científica.

Objetivo del estudio:

  • Examinar las barreras relacionadas con el participante y el estudio para el reclutamiento en ensayos clínicos de ADRD.
  • Identificar barreras modificables para futuras estrategias de reclutamiento.

Principales métodos:

  • Análisis de datos de fracaso de selección de dos ensayos clínicos de ADRD que involucran a adultos mayores diversos.
  • Revisión sistemática y categorización de las razones de fracaso de selección por parte de evaluadores independientes.
  • Análisis estadístico para determinar la influencia de las características del participante en la probabilidad de fracaso de selección.

Principales resultados:

  • El sesenta y dos por ciento de los fracasos de selección fueron relacionados con el participante (p. ej., falta de interés, conflictos de programación, enfermedad).
  • Las razones relacionadas con el estudio incluyeron inelegibilidad (57%), carga del estudio (19%) y inscripción concurrente (14%).
  • Las mujeres informaron mayor desconfianza; los adultos mayores de minorías fueron desproporcionadamente excluidos debido a los criterios de elegibilidad.

Conclusiones:

  • Las barreras modificables identificadas relacionadas con el participante incluyen la falta de conciencia y la necesidad de mensajeros de confianza.
  • Las estrategias relacionadas con el estudio deben incluir la reconsideración de los criterios de elegibilidad restrictivos y la oferta de incentivos.
  • Es crucial examinar la interseccionalidad de las identidades sociales para diseñar ensayos inclusivos de ADRD.