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Health system. A health system, health care system or healthcare system is an organization of people, institutions, and resources that delivers health care services to meet the health needs of target populations. There is a wide variety of health systems around the world, with as many histories and organizational structures as there are nations.
A concern for the health system is that the health gains do not accrue equally to the entire population. In the US, disparities in healthcare and health outcomes are widespread. [ 170 ] Minorities are more likely to develop serious illnesses (e.g., type 2 diabetes, heart disease and colon cancer) and less likely to have access to quality ...
The characteristics of any given health care system have significant impact on the way medical care is provided. From ancient times, Christian emphasis on practical charity gave rise to the development of systematic nursing and hospitals and the Catholic Church today remains the largest non-government provider of medical services in the world. [54]
Public health is "the science and art of preventing disease, prolonging life and promoting health through the organized efforts and informed choices of society, organizations, public and private, communities and individuals". [ 1][ 2] Analyzing the determinants of health of a population and the threats it faces is the basis for public health. [ 3]
Donabedian model. The Donabedian model is a conceptual model that provides a framework for examining health services and evaluating quality of health care. [ 1] According to the model, information about quality of care can be drawn from three categories: “structure,” “process,” and “outcomes." [ 2] Structure describes the context in ...
An integrated delivery system ( IDS ), also known as integrated delivery network ( IDN ), is a health system with a goal of logical integration of the delivery (provision) of health care as opposed to a fragmented system or a disorganized lack of system. The term has sometimes been used in a broad sense with reference to managed care in general ...
Health care quality is a level of value provided by any health care resource, as determined by some measurement. [ 1] As with quality in other fields, it is an assessment of whether something is good enough and whether it is suitable for its purpose. The goal of health care is to provide medical resources of high quality to all who need them ...
Health indicators are quantifiable characteristics of a population which researchers use as supporting evidence for describing the health of a population.Typically, researchers will use a survey methodology to gather information about a population sample, use statistics in an attempt to generalize the information collected to the entire population, and then use the statistical analysis to make ...