Biomaterial Database

Predicting patient outcome: the contribution of prehospital, inhospital, and posthospital factors. 1979

E S Byers, and S H Cohen

Data on variables often used in recidivism studies were gathered from state hospital records of 129 patients released within a two-year period to a three-county area in West Virginia. The variables were categorized as prehospital, inhospital, or posthospital; the relationship between each variable set and recidivism was determined. The three criteria of recidivism were readmission within one year following discharge, number of days in the community, and number of days to first readmission. Inhospital variables were found to be the best predictors for all three outcome measures. When the number of variables in the set was controlled for, the posthospital set and the inhospital set had the same predictive power for readmission within one year of discharge and number of days to readmission. Posthospital variables were poorest at predicitng, among recidivism criteria, the number of days in the community.

UI	MeSH Term	Description	Entries
D010043	Outcome and Process Assessment, Health Care	Evaluation procedures that focus on both the outcome or status (OUTCOMES ASSESSMENT) of the patient at the end of an episode of care - presence of symptoms, level of activity, and mortality; and the process (ASSESSMENT, PROCESS) - what is done for the patient diagnostically and therapeutically.	Outcome and Process Assessment (Health Care),Donabedian Model,Donabedian Triad,Outcome and Process Assessment,Structure Process Outcome Triad,Model, Donabedian,Triad, Donabedian
D010359	Patient Readmission	Subsequent admissions of a patient to a hospital or other health care institution for treatment.	Hospital Readmission,Rehospitalization,Unplanned Hospital Readmissions,Unplanned Readmission,30 Day Readmission,Hospital Readmissions,Readmission, Hospital,Readmissions, Hospital,Thirty Day Readmission,30 Day Readmissions,Hospital Readmission, Unplanned,Hospital Readmissions, Unplanned,Readmission, Patient,Readmission, Thirty Day,Readmission, Unplanned,Rehospitalizations,Thirty Day Readmissions,Unplanned Hospital Readmission,Unplanned Readmissions
D012044	Regression Analysis	Procedures for finding the mathematical function which best describes the relationship between a dependent variable and one or more independent variables. In linear regression (see LINEAR MODELS) the relationship is constrained to be a straight line and LEAST-SQUARES ANALYSIS is used to determine the best fit. In logistic regression (see LOGISTIC MODELS) the dependent variable is qualitative rather than continuously variable and LIKELIHOOD FUNCTIONS are used to find the best relationship. In multiple regression, the dependent variable is considered to depend on more than a single independent variable.	Regression Diagnostics,Statistical Regression,Analysis, Regression,Analyses, Regression,Diagnostics, Regression,Regression Analyses,Regression, Statistical,Regressions, Statistical,Statistical Regressions
D004522	Educational Status	Educational attainment or level of education of an individual.	Education Level,Educational Achievement,Educational Attainment,Educational Level,Level of Education,Maternal Education Level,Maternal Educational Attainment,Maternal Educational Level,Paternal Education Level,Paternal Educational Attainment,Paternal Educational Level,Achievement, Educational,Educational Status, Maternal,Educational Status, Paternal,Maternal Educational Status,Paternal Educational Status,Status, Educational,Attainment, Educational,Attainment, Maternal Educational,Attainment, Paternal Educational,Education Level, Maternal,Education Level, Paternal,Education Levels,Educational Achievements,Educational Attainment, Maternal,Educational Attainment, Paternal,Educational Attainments,Educational Level, Maternal,Educational Level, Paternal,Educational Levels,Level, Education,Level, Educational,Level, Maternal Education,Level, Maternal Educational,Level, Paternal Education,Level, Paternal Educational,Levels, Maternal Educational,Maternal Education Levels,Maternal Educational Attainments,Maternal Educational Levels,Paternal Education Levels,Paternal Educational Attainments,Paternal Educational Levels,Status, Maternal Educational,Status, Paternal Educational
D006778	Hospitals, Psychiatric	Special hospitals which provide care to the mentally ill patient.	Mental Hospitals,Hospitals, Mental,Mental Institutions,Psychiatric Hospitals,Hospital, Mental,Hospital, Psychiatric,Institution, Mental,Institutions, Mental,Mental Hospital,Mental Institution,Psychiatric Hospital
D006779	Hospitals, Public	Hospitals controlled by various types of government, i.e., city, county, district, state or federal.	Public Hospitals,Hospital, Public,Public Hospital
D006783	Hospitals, State	Hospitals controlled by agencies and departments of the state government.	State Hospitals,Hospital, State,State Hospital
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000359	Aftercare	The care and treatment of a convalescent patient, especially that of a patient after surgery.	After Care,After-Treatment,Follow-Up Care,Postabortal Programs,Postabortion,After Treatment,After-Treatments,Care, Follow-Up,Cares, Follow-Up,Follow Up Care,Follow-Up Cares,Postabortal Program,Program, Postabortal,Programs, Postabortal
D000367	Age Factors	Age as a constituent element or influence contributing to the production of a result. It may be applicable to the cause or the effect of a circumstance. It is used with human or animal concepts but should be differentiated from AGING, a physiological process, and TIME FACTORS which refers only to the passage of time.	Age Reporting,Age Factor,Factor, Age,Factors, Age