Quality Control (qc): From 1 Different Sources
The sum of all the activities which prevent unwanted change in quality. In the health care setting, quality control requires a repeated series of feedback loops which monitor and evaluate the care of the individual (and other elements in the health care process). These feedback loops involve checking the care being delivered against standards of care, identification of any problems or opportunities for improvement, and prompt corrective action, so that the quality is maintained.
A study that starts with the identification of persons with the disease (or other outcome variable) of interest, and a suitable control (comparison, reference) group of persons without the disease. The relationship of an attribute to the disease is examined by comparing the diseased and non-diseased with regard to how frequently the attribute is present or, if quantitative, the level of the attribute, in each of the groups.... case control study
See CONTRACEPTION.... birth control
The product of the interplay between social, health, economic and environmental conditions which affect human and social development. It is a broad-ranging concept, incorporating a person’s physical health, psychological state, level of independence, social relationships, personal beliefs and relationship to salient features in the environment. As people age, their quality of life is largely determined by their ability to access needed resources and maintain autonomy and independence.... quality of life
Use of natural, indigenous predators or organisms to control medically important insects.... biological control
The set of actions taken to ensure that spending is in line with budgeted amounts and the regulations for spending them.... budgetary control
The outcome of care/service from an individual/user’s point of view. It is how well the care service supports the client/user to improve his/her quality of life.... client quality
The control of disease caused by infectious agents or their toxic products. Successes in the 19th and 20th centuries in the treatment and control of communicable diseases such as SMALLPOX, CHOLERA, TUBERCULOSIS, gastrointestinal infections, POLIOMYELITIS and SEXUALLY TRANSMITTED DISEASES (STDS) resulted in an erroneous conception that they no longer posed a serious threat to public health, and certainly not in developed countries. As a consequence, the maintenance of e?ective public health strategies steadily lost out in the competition for resources to the more ‘glamorous’ developments in medicine, such as improved CANCER treatments, HEART surgery, kidney DIALYSIS and organ TRANSPLANTATION. However, in recent decades the dangers of this approach have become increasingly apparent. Rapidly expanding urban populations, more complex lifestyles, new and resurgent infections (some linked to a spread of antibiotic resistance) such as AIDS/HIV and variant CREUTZFELDT-JAKOB DISEASE (CJD), and the ease with which infection can be spread by the enormous growth of long-distance travel and population migrations are severely straining existing public health measures. The supply of clean water, e?ective waste- and sewage-disposal measures, the hygienic production and delivery of food and early detection and subsequent prevention of infectious diseases can no longer be taken for granted. Governments will need to strengthen the provision of workable, properly resourced public health facilities, and developing countries will need ?nancial support and expert help from developed nations to achieve this objective. Timely recognition of new and resurgent infectious diseases requires national and international early-warning mechanisms to ensure rapid investigation and implementation of e?ective control measures. Otherwise, serious breakdowns in public health will occur, and international co-operation is vital to provide and support control measures. (See also COMMUNICABLE DISEASE; NOTIFIABLE DISEASES.)... communicable diseases control
A control group that is observed by investigators at the same time as the treatment group but that was not established using random assignment of participants to control and treatment groups. Differences in the composition of the treatment and control groups may result.... concurrent nonrandomized control
A group of participants that serves as the basis of comparison when assessing the effects of the intervention of interest that is given to the participants in the treatment group. Depending upon the circumstances of the trial, a control group may receive no treatment, a ‘usual’ or ‘standard’ treatment, or a placebo. To make the comparison valid, the composition of the control group should resemble that of the treatment group as closely as possible.... control group
All the measures designed to prevent or reduce as much as possible the incidence, prevalence and consequences of disease, such as the control of disease vectors, the removal or reduction of the influence of predisposing factors in the environment, immunization and curative care.... disease control
Individual outcome measure that extends beyond traditional measures of mortality and morbidity to include such dimensions as physiology, function, social activity, cognition, emotion, sleep and rest, energy and vitality, health perception and general life satisfaction (some of these are also known as health status, functional status or quality-of-life measures).... health-related quality-of-life (hrql) measure
A combination of biological and insecticidal methods of control, e.g. the introduction of predacious fish to breeding places which are also sprayed with insecticides that have minimum effect on the fish.... integrated control
An executive agency of the Department of Health with the prime function of safeguarding the public health. It ensures that branded and non-branded MEDICINES on the UK market meet appropriate standards of safety, quality and e?cacy. The agency applies the strict standards set by the UK Medicines Act (1968) and relevant European Community legislation.... medicines control agency
A National Health Service body intended to combat the increasing threat from infectious diseases and biological, chemical and radiological hazards. Covering England, the agency includes the Public Health Laboratory Service, the National Radiological Protection Board, the Centre for Applied Microbiology and Research, and the National Focus Group for Chemical Incidents.... national infection control and health protection agency
Standardized procedures, methods or philosophy for collecting, processing or analysing data, which is performed on an ongoing basis and aimed at maintaining or improving the appropriateness and reliability of health care services.... quality assurance (qa)
QAPI establishes strategies for promoting high quality health care. First, each organization must meet certain required levels of performance when providing specific health care and related services. Second, organizations must conduct performance improvement projects that are outcome-oriented and that achieve demonstrable and sustained improvement in care and services. It is expected that an organization will continuously monitor its own performance on a variety of dimensions of care and services, identify its own areas for potential improvement, carry out individual projects to undertake system interventions to improve care, and monitor the effectiveness of those interventions.... quality assessment and performance improvement programme (qapi)
An instrument for quality enhancement and quality assurance which uses groups of peers to assess and discuss the quality of their own work and develop strategies for improvement.... quality circle
The sum of all the activities which create desired change in quality. In the health care setting, quality improvement requires a feedback loop which involves the identification of patterns of the care of individuals (or of the performance of other systems involved in care), the analysis of those patterns in order to identify opportunities for improvement (or instances of departure from standards of care), and then action to improve the quality of care for future patients. An effective quality improvement system results in step-by-step increases in quality of care.... quality improvement / continuous quality improvement
The quality of non-clinical attributes of health care units, such as cleanliness of the facility, adequacy of the furniture and quality of the food.... quality of basic amenities
The degree to which delivered health services meet established professional standards and are judged to be of value to the consumer. Quality may also be seen as the degree to which actions taken or not taken maximize the probability of beneficial health outcomes and minimize risk and other outcomes, given the existing state of medical science and art.... quality of care
Years of life saved by a medical technology or service, adjusted according to the quality of those years (as determined by some evaluative measure). QALYs are the most commonly used unit to express the results in some types of cost-effectiveness analysis.... quality-adjusted life years (qalys)
A process within society which both formally, through law, and informally, through customs, norms and mores, attempts to influence and order the actions of social groups and their members and thus maintain public order.... social control
TQM is synonymous with continuous quality improvement (CQI). It is an integrative management concept of continuously improving the quality of delivered goods and services through the participation of all level and functions of the organization to meet the needs and expectations of the customer.... total quality management (tqm)
See “client quality”.... user quality
(CQC) a publicly funded independent organization established in 2009 and responsible for regulation of health and social care in England; it replaced the Healthcare Commission, the Commission for Social Care Inspection, and the Mental Health Act Commission. The responsibilities of the commission include publication of national health-care standards; annual assessment of the performance of NHS and social-care organizations; reviewing other (i.e. private and voluntary) health- and social-care organizations; reviewing complaints about the services when it has not been possible to resolve them locally; and investigating serious service failures.... care quality commission
the control of disease due to infectious agents or their toxic products. See Consultant in Health Protection.... communicable disease control
(DLQI) a validated questionnaire designed by Finlay in 1994 to assess the impact of skin diseases on psychological and social wellbeing. It is the most common *quality of life tool used as an endpoint in dermatology clinical trials. DLQI scores of more than 10 (indicating a severe impact on life) are required before biological treatments for psoriasis may be administered in the UK.... dermatology life quality index
(QOF) a system, introduced as part of the new general medical services (nGMS) contract (see general practitioner), whereby practices are rewarded for implementing good medical practice. There are four main domains: clinical, organizational, patient experience, and additional services. Each domain has various criteria based on best practice, which have a number of points allocated for achievement. The points are collated at the end of the financial year and converted into payment for the practice.... quality and outcomes framework
setting, monitoring, and maintaining standards for the quality of a service. See clinical governance.... quality assurance
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