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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 ...
The health belief model ( HBM) is a social psychological health behavior change model developed to explain and predict health-related behaviors, particularly in regard to the uptake of health services. [ 1][ 2] The health belief model also refers to an individual's beliefs about preventing diseases, maintaining health, and striving for well ...
Evidence-based medicine ( EBM) is "the conscientious, explicit and judicious use of current best evidence in making decisions about the care of individual patients. ... [It] means integrating individual clinical expertise with the best available external clinical evidence from systematic research." [ 1] The aim of EBM is to integrate the ...
Uncertainty management theory ( UMT ), developed by Dale Brashers, addresses the concept of uncertainty management. Several theories have been developed in an attempt to define uncertainty, identify its effects and establish strategies for managing it. [ 1] Uncertainty management theory was the first theory to decline the idea that uncertainty ...
The Purnell Model for Cultural Competence is a broadly utilized model for teaching and studying intercultural competence, especially within the nursing profession. Employing a method of the model incorporates ideas about cultures, persons, healthcare and health professional into a distinct and extensive evaluation instrument used to establish ...
Utilization management. Utilization management (UM) or utilization review is the use of managed care techniques such as prior authorization that allow payers, particularly health insurance companies, to manage the cost of health care benefits by assessing its appropriateness before it is provided using evidence-based criteria or guidelines.
Roy's goal for nursing is "the promotion of adaptation in each of the four modes, thereby contributing to the person's health, quality of life and dying with dignity". [ 1] These four modes are physiological, self-concept, role function and interdependence. Roy employs a six-step nursing process: assessment of behaviour; assessment of stimuli ...
No Data. In general, quality of life ( QoL or QOL) is the perceived quality of an individual's daily life, that is, an assessment of their well-being or lack thereof. This includes all emotional, social and physical aspects of the individual's life. In health care, health-related quality of life ( HRQoL) is an assessment of how the individual's ...