Class 4 Promoting Population Health: Theories, Models, Frameworks Flashcards
health promotion models, theories, frameworks in population health
principles of empowerment
Persons who interact and have similar goals or interests and share common social supports, and may or may not come from within the same geographic boundaries
A locality-based entity composed of systems of formal organizations reflecting society’s institutions, informal groups, and aggregates (groups within a population)
People and relationships who share agencies and a physical environments
Community
is the process of involving the community in maintaining, improving, promoting, and protecting its own health and well-being.
This definition emphasizes the process dimension but also includes the dimensions of status and structure
Community Health
Dimensions for community health…
- Status
- Structure
- Process
Includes physical, emotional, and social components:
Status
Includes community health services and resources and attributes of the community structure itself, commonly identified as social indicators or correlates of health
Structure
is one where people, organizations, and local institutions work together to improve the social, economic, and environmental conditions that make people healthy—the Determinants of Health.
Healthy community
as “building communities from the inside out”
Occurs when a community is engaged in a dynamic, continuous process of social change that can lead to permanent enhancements in people’s lives
Community Development
Identifying community-based initiatives such as community development, strategic planning, and organizational development
Asset mapping
The maintenance and continuation of established community programs
More likely to occur when members of the community are involved as partners in the community development process
Sustainability
is a dynamic, ongoing process undertaken to identify the strengths and needs of the community, enable the community-wide establishment of health priorities, and facilitate collaborative action planning directed at improving community health status and quality of life”
Community health assessment
The process of thinking critically about the community
Involves getting to know and understand the community client as partner
Community health assessmnet
Consists of 4 phases: assessment, planning, implementation, evaluation
Ongoing quantitative and qualitative systematic appraisal of the community
Addresses the challenges to reduce inequalities, increase prevention, and enhance community coping
Successful when the community is fully engaged and empowered throughout the nursing process
Community health assessment
Focus on the determinants
Focus on inequities
Identify community strengths and problems
Usually the CHN is involved in community development to engage citizens
Public health
are precise statements indicating the means of achieving the desired outcomes
Objectives
stresses gathering and analyzing facts and implementing programs
Change agent
includes enabler-catalyst, teacher of problem-solving skills to address health concern, and activist advocate
Change partner
A communication tool that depicts the process and components of planning in diagrammatic form
Depicts a cause-and-effect sequence or path toward a stated outcome
Clarifies logical linkages of program inputs, outputs, and outcomes related to a specific health concern or situation
Program Logic Model (PLM)
A complex, but comprehensive, planning model
Nine phases:
(phases 1-5): set the direction and objectives for the ensuing phases
(phases 6-9): address the need for health promotion interventions and approaches used to change unhealthy behaviours
Emphasizes two basic assumptions:
1. Health and health risks are caused by multiple factors (Determinants of Health).
2. Efforts to effect behavioural, environmental, and social change must be multidimensional or multisectoral and participatory in that the target audience is actively involved in the model.
Precede-proceed model
- Relevance: The need for the program
- Adequacy: The extent to which the program addresses the entire problem defined in the needs assessment
- Progress: The tracking of program activities to meet objectives
- Efficiency: The relationship between program outcomes and costs
- Effectiveness: The ability to meet program objectives and the results of program efforts
- Impact: Long-term changes in the client population
- Sustainability: Enough resources to continue the program
Health Program Evaluatiom Criteria
A communication tool that depicts the process and components of planning in
diagrammatic form
Depicts a cause-and-effect sequence or path toward a stated outcome
Clarifies logical linkages of program inputs, outputs, and outcomes related to a specific health concern or situation
Program Logic Model
What is the Health Program Planning Process
- Assessment of health concern
- Identification and formulation of goals and objectives
- Identify activities or alternatives
tracking and forecasting of any health event or health determinant through the collection of data; its integration, analysis, and interpretation into surveillance products; and the dissemination of those surveillance products to those who need to know
Health surveillance
newly diagnosed cases in the last year (i.e. infection, injuries)
Incidence rate
new and existing cases over your population (i.e. chronic conditions,
how well a treatment is)
Prevalence rate
consistency of a measure (whether the results can be reproduced under the same conditions) - getting the same result every time
Reliability
sensitivity and specificity - accuracy of a measure (whether the results really do represent what they are supposed to measure)
Validity
is the ability to correctly identify individuals who have the disease—
that is to identify a true positive. A test with high in ______ will have few false negatives
SensitivitySENSITIVITY
is the ability to correctly identify individuals who do not have the
disease or to call a true negative “negative.” A test with high ______ has few false positives.
SPECIFICITY
____ is the likelihood that the patient failing the screen (i.e. a positive result) does NOT have the condition
Type I error (FALSE POSITIVE)
_______ is the likelihood that the patient passing the screen (i.e. a negative result) HAS the condition
Type II error (FALSE NEGATIVE)
IDENTIFIES MOST PEOPLE WITH THE CONDITION
High SENSITIVITY
Identifies most people who don’t have the condition
High specificity
A locality-based entity composed of systems of formal organizations reflecting society’s institutions, informal groups, and aggregates (groups within a population)
Community
People and relationships who share agencies and a physical environments
Community