Biomaterial Database

[Heavy users of psychiatric care]. 2002

Christiane Roick, and Anke Gärtner, and Dirk Heider, and Matthias C Angermeyer

Universität Leipzig, Klinik und Poliklinik für Psychiatrie, Leipzig, Germany.

OBJECTIVE This paper reviews findings and problems of heavy users research. METHODS The German- and English language literature about "heavy users" and relevant border areas was analyzed. RESULTS Heavy users are patients who consume a disproportionate share of medical services. The characteristics of heavy users are inhomogeneous. Social problems, denial of illness, non-compliance, comorbid personality disorders and substance misuse contribute significantly to heavy use. Future studies should define heavy use illness-related. More research is needed to clarify whether heavy use of special services is adequate to the patients situation. CONCLUSIONS Heavy users should be identified early, in order to offer them alternative services, which better fulfil the patients specific conditions and prevent an inadequate heavy use of expensive services.

UI	MeSH Term	Description	Entries
D008605	Mental Health Services	Organized services to provide mental health care.	Mental Hygiene Services,Health Services, Mental,Services, Mental Health,Services, Mental Hygiene,Health Service, Mental,Hygiene Service, Mental,Hygiene Services, Mental,Mental Health Service,Mental Hygiene Service,Service, Mental Health,Service, Mental Hygiene
D009313	National Health Programs	Components of a national health care system which administer specific services, e.g., national health insurance.	National Health Insurance, Non-U.S.,Health Services, National,National Health Insurance,National Health Insurance, Non U.S.,National Health Services,Services, National Health,Health Insurance, National,Health Program, National,Health Programs, National,Health Service, National,Insurance, National Health,National Health Program,National Health Service,Program, National Health,Programs, National Health,Service, National Health
D005858	Germany	A country in central Europe, bordering the Baltic Sea and the North Sea, between the Netherlands and Poland, south of Denmark. The capital is Berlin.
D006300	Health Services Misuse	Excessive, under or unnecessary utilization of health services by patients or physicians.	Abuse of Health Services,Misuse of Health Services,Health Services Underuse,Health Services Underutilization,Misuse, Health Services,Underuse, Health Services,Health Services Abuse,Health Services Abuses,Health Services Misuses,Health Services Underuses,Health Services Underutilizations,Misuses, Health Services,Underuses, Health Services,Underutilization, Health Services,Underutilizations, Health Services
D006302	Health Services Research	The integration of epidemiologic, sociological, economic, and other analytic sciences in the study of health services. Health services research is usually concerned with relationships between need, demand, supply, use, and outcome of health services. The aim of the research is evaluation, particularly in terms of structure, process, output, and outcome. (From Last, Dictionary of Epidemiology, 2d ed)	Health Care Research,Medical Care Research,Research, Health Services,Action Research,Health Services Evaluation,Healthcare Research,Research, Medical Care,Evaluation, Health Services,Evaluations, Health Services,Health Services Evaluations,Research, Action,Research, Health Care,Research, Healthcare
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D001523	Mental Disorders	Psychiatric illness or diseases manifested by breakdowns in the adaptational process expressed primarily as abnormalities of thought, feeling, and behavior producing either distress or impairment of function.	Mental Illness,Psychiatric Diseases,Psychiatric Disorders,Psychiatric Illness,Behavior Disorders,Diagnosis, Psychiatric,Mental Disorders, Severe,Psychiatric Diagnosis,Illness, Mental,Mental Disorder,Mental Disorder, Severe,Mental Illnesses,Psychiatric Disease,Psychiatric Disorder,Psychiatric Illnesses,Severe Mental Disorder,Severe Mental Disorders
D012307	Risk Factors	An aspect of personal behavior or lifestyle, environmental exposure, inborn or inherited characteristic, which, based on epidemiological evidence, is known to be associated with a health-related condition considered important to prevent.	Health Correlates,Risk Factor Scores,Risk Scores,Social Risk Factors,Population at Risk,Populations at Risk,Correlates, Health,Factor, Risk,Factor, Social Risk,Factors, Social Risk,Risk Factor,Risk Factor Score,Risk Factor, Social,Risk Factors, Social,Risk Score,Score, Risk,Score, Risk Factor,Social Risk Factor
D014600	Utilization Review	An organized procedure carried out through committees to review admissions, duration of stay, professional services furnished, and to evaluate the medical necessity of those services and promote their most efficient use.	Review, Utilization,Reviews, Utilization,Utilization Reviews
D019090	Case Management	A traditional term for all the activities which a physician or other health care professional normally performs to insure the coordination of the medical services required by a patient. It also, when used in connection with managed care, covers all the activities of evaluating the patient, planning treatment, referral, and follow-up so that care is continuous and comprehensive and payment for the care is obtained. (From Slee & Slee, Health Care Terms, 2nd ed)