Computerised decision-support systems Health Dictionary

  1. Health Encyclopedia
  2. Computerised Decision-support Systems

Computerised Decision-support Systems: From 1 Different Sources

Also known as ‘expert systems’, these are computer software systems intended to help doctors make clinical decisions. Primary care medicine is especially noted for its uncertainty by virtue of being most patients’ ?rst point of contact with health care, confronting the clinician with many ‘undi?erentiated’ health problems. So far, these systems have not been as e?ective as expected because of a failure to ana-lyse the needs of primary care. Simple procedures to prompt the delivery of treatment to patients with chronic conditions have improved care quality, but work needs to be done on their cost-e?ectiveness. The aim of more complex computerised support systems will be to forecast likely future events and the possible e?ectiveness of proposed interventions, based on available information about the patient and an understanding of the risks and e?cacy of interventions by doctors and other experts.

One example, called ISABEL, can be accessed by paediatricians to check on their diagnosis and management of many childhood disorders.

Health Source: Medical Dictionary
Author: Health Dictionary

Computerised Tomography

See COMPUTED TOMOGRAPHY.... computerised tomography

Decision Analysis

An approach to decision-making that involves modelling the sequences or pathways of multiple possible strategies (e.g. of diagnosis and treatment for a particular clinical problem) to determine which is optimal. It is based upon available estimates (drawn from the literature or from experts) of the probabilities that certain events and outcomes will occur and the values of the outcomes that would result from each strategy.... decision analysis

Decision Support System

See “decision analysis”.... decision support system

Evidence-based Decision-making

In a policy context, evidence-based decision-making is the application of the best available scientific evidence to policy decisions about specific treatments or care, as well as changes in the delivery system.... evidence-based decision-making

Health Systems Research

Research dealing with the entire health system or only part of it, the object being to ensure that the system is optimally planned and organized and that programmes are carried out by the health system infrastructure efficiently and effectively and with appropriate technology.... health systems research

Social Support

Emotional, instrumental and financial assistance obtained from an individual’s social network. Social support provided by family, friends and neighbours is referred to as ‘informal support’, whereas social support provided by formal service agencies is called ‘formal support’.... social support

State Medicine (health Care Systems)

Major government schemes to ensure adequate health services to substantial sectors of the community through direct provision of services.... state medicine (health care systems)

Support Group

A group of people who share a common bond (e.g. caregivers, patients, families of patients) who come together on a regular basis to share problems and experiences or keep in contact in other ways (e.g. the Internet).... support group

Systems Approach

A school of thought evolving from earlier systems analysis theory and propounding that virtually all outcomes are the result of systems rather than individuals. In practice, the systems approach is characterized by attempts to improve the quality and/or efficiency of a process through improvements to the system.... systems approach

Systems Error

An error that is not the result of an individual’s actions, but the predictable outcome of a series of actions and factors that comprise a diagnostic or treatment process.... systems error

Transplant Support Services Authority

In the UK, this NHS authority (UKTSSA) provides a 24-hour service for matching, allocating and distributing organs. It is also responsible for keeping the records of all patients awaiting transplants. Established in 1991, the authority allocates donor organs without favour, following protocols set by advisory groups. It also administers the Human Organ Transplant Act on behalf of the Department of Health. (See TRANSPLANTATION.)... transplant support services authority

Advance Directive, Decision, Or Statement

(in England and Wales under the Mental Capacity Act 2005) a legally recognized decision or statement by an adult with *capacity identifying any specific or general treatment the patient does not want in the event that he or she loses capacity. An advance directive or decision (formerly often called a living will) should be informed, made voluntarily, and must be valid and applicable to the medical situation that arises; at the extreme it can constitute an advance refusal of potentially life-saving treatment. It cannot, however, be used to demand future treatment and does not apply as long as the person retains capacity. An advance statement is a more general and less legally binding expression of the person’s values and views on the sort of treatment he or she may or may not wish to undergo. Directives and statements can raise ethical questions: for example, should life-saving treatment refused in advance nevertheless be given if it could restore the patient to a quality of life with which he or she was content before losing capacity.... advance directive, decision, or statement

Advanced Life Support

(ALS) a structured and algorithm-driven method of life support for use in the severest of medical emergencies, especially cardiac arrest. Doctors, nurses, and paramedic personnel involved in ALS receive special training in the use of equipment (e.g. defibrillators and appropriate drugs). Paediatric advanced life support (PALS) is ALS for use in severe medical emergencies in children, while advanced trauma life support(ATLS) is specifically for patients who have been subjected to major trauma, such as a serious road accident. Compare basic life support.... advanced life support

Basic Life Support

the provision of treatment designed to maintain adequate circulation and ventilation to a patient in *cardiac arrest, without the use of drugs or specialist equipment. Compare advanced life support.... basic life support

Income Support

an income-related benefit payable to those whose income and savings do not exceed a specified maximum level and who do not work full-time. It is currently being replaced by *universal credit.... income support

Proxy Decision

(surrogate decision) a decision made with or on behalf of a person who lacks full legal capacity to *consent to or refuse medical treatment. See best interests; Gillick competence; parental responsibility; power of attorney; substituted judgment.... proxy decision

Surrogate Decision

see proxy decision.... surrogate decision

Employment And Support Allowance

(in Britain) an allowance payable to people under state retirement age who are unable to work because of illness or disability. Entitlement depends on either an adequate record of National Insurance contributions or satisfying income-related criteria. An assessment-phase allowance is paid during the first 13 weeks of a claim, and eligible claimants are paid the main-phase rate following a work capability assessment. The part of this allowance based on income is currently being replaced by a component of *universal credit; the part based on National Insurance contributions will remain in place.... employment and support allowance

Genito-urinary And Endocrine Systems

Amenorrhoea/lack of menstruation (M,B):

French basil, carrot seed, celery seed, cinnamon leaf, dill, sweet fennel, hops, hyssop, juniper, laurel, lovage, sweet marjoram, myrrh, parsley, rose (cabbage & damask), sage (clary & Spanish), tarragon, yarrow.

Dysmenorrhoea/cramp, painful or difficult menstruation (M,C,B):

Melissa, French basil, carrot seed, chamomile (German & Roman), cypress, frankincense, hops, jasmine, juniper, lavandin, lavender (spike & true), lovage, sweet marjoram, rose (cabbage & damask), rosemary, sage (clary & Spanish), tarragon, yarrow.

Cystitis (C,B,D):

Canadian balsam, copaiba balsam, bergamot, cedarwood (Atlas, Texas & Virginian), celery seed, chamomile (German & Roman), cubebs, eucalyptus blue gum, frankincense, juniper, lavandin, lavender (spike & true), lovage, mastic, niaouli, parsley, Scotch pine, sandalwood, tea tree, thyme, turpentine, yarrow.

Frigidity (M,S,B,V):

Cassie, cinnamon leaf, jasmine, neroli, nutmeg, parsley, patchouli, black pepper, cabbage rose, rosewood, clary sage, sandalwood, ylang ylang.

Lack of nursing milk (M):

Celery seed, dill, sweet fennel, hops.

Labour pain & childbirth aid (M,C,B):

Cinnamon leaf, jasmine, true lavender, nutmeg, parsley, rose (cabbage & damask), clary sage.

Leucorrhoea/white discharge from the vagina (B,D):

Bergamot, cedarwood (Atlas, Texas & Virginian), cinnamon leaf, cubebs, eucalyptus blue gum, frankincense, hyssop, lavandin, lavender (spike & true), sweet marjoram, mastic, myrrh, rosemary, clary sage, sandalwood, tea tree, turpentine.

Menopausal problems (M,B,V):

Cypress, sweet fennel, geranium, jasmine, rose (cabbage & damask).

Menorrhagia/excessive menstruation (M,B):

Chamomile (German & Roman), cypress, rose (cabbage & damask).

Premenstrual tension/PMT (M,B,V):

Carrot seed, chamomile (German & Roman), geranium, true lavender, sweet marjoram, neroli, tarragon.

Pruritis/itching (D):

Bergamot, Atlas cedarwood, juniper, lavender, myrrh, tea tree.

Sexual overactivity (M,B):

Hops, sweet marjoram.

Thrush/candida (B,D):

Bergamot, geranium, myrrh, tea tree.

Urethritis (B,D):

Bergamot, cubebs, mastic, tea tree, turpentine.

Immune System

Chickenpox (C,S,B):

Bergamot, chamomile (German & Roman), eucalyptus (blue gum & lemon), true lavender, tea tree.

Colds/’flu (M,B,V,I):

Angelica, star anise, aniseed, copaiba balsam, Peru balsam, French basil, West Indian bay, bergamot, borneol, cabreuva, cajeput, camphor (white), caraway, cinnamon leaf, citronella, clove bud, coriander, eucalyptus (blue gum, lemon & peppermint), silver fir, frankincense, ginger, grapefruit, immortelle, juniper, laurel, lemon, lime, sweet marjoram, mastic, mint (peppermint & spearmint), myrtle, niaouli, orange (bitter & sweet), pine (longleaf & Scotch), rosemary, rosewood, Spanish sage, hemlock spruce, tea tree, thyme, turpentine, yarrow.

Fever (C,B):

French basil, bergamot, borneol, camphor (white), eucalyptus (blue gum, lemon & peppermint), silver fir, ginger, immortelle, juniper, lemon, lemongrass, lime, mint (peppermint & spearmint), myrtle, niaouli, rosemary, rosewood, Spanish sage, hemlock spruce, tea tree, thyme, yarrow.

Measles (S,B,I,V):

Bergamot, eucalyptus blue gum, lavender (spike & true), tea tree.... genito-urinary and endocrine systems


Health encyclopedia icon Health Encyclopedia

Recent Searches