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At least 127 records · Page 7Linked to original sources
PubMed2005

Utilization and value of personal digital assistants on an epidemiology final examination.

BACKGROUND: The utility of personal digital assistants (PDAs) in basic science medical education is uncertain. DESCRIPTION: Student outcomes on an epidemiology course final examination for academic years 2003 and 2004 were examined. Students were given permission to use PDAs on the final examination, and self-selected whether these instruments were used. Performance on the examination based on use of a PDA and whether students thought it was useful for the examination was compared. EVALUATION: A total of 389 students took the final examination, with an 88% response rate to the survey questions. No statistically significant differences were found on final examination scores. No trends toward significance were found on analyses of the total examination, specific topical domains, or on specific questions where a PDA might be expected to be especially useful. CONCLUSIONS: From this study, it can be concluded that use of PDAs and whether students thought they might be helpful had no measurable effect on performance on an epidemiology final examination. Further delineation of the possible use of PDAs in a basic science course and on the final examination is indicated.

Computers, Handheld↗
PubMed2003

Agreement between insurance claim and self-reported hospital and emergency room utilization data among persons with diabetes.

As part of a retrospective evaluation of a diabetes management program, the agreement between self-reported and insurance claim data on hospitalization and emergency room utilization was examined. Data agreement on hospitalization or emergency room visits between the two collection modes was evaluated through the use of simple agreement proportions and the kappa agreement statistic. A total of 1,230 participant responses were studied. The proportions of patients with hospitalization or emergency room visits were indistinguishable between the self-reported and medical claims data, and kappa statistics also indicated good-to-excellent agreement between data sets. The percentages of participants whose self-reported hospitalization and emergency room utilization exactly matched data derived from insurance claims were high (89.1% and 87.2%, respectively). Furthermore, the kappa statistics of agreement for the number of hospitalizations (0.6366) and emergency room visits (0.5390) indicate good agreement between self-reported and insurance claim data. The results of this study suggest either self-reported or insurance claims data can be used to evaluate the impact of health care interventions on hospital or emergency room utilization.

Aged↗
PubMedDate not supplied

Personality and dental care utilization: findings from the VA longitudinal study.

The personality traits of introversion/extraversion and neuroticism were investigated as determinants of the utilization of restorative dental care, controlling for socioeconomic status and restorative need. The VA Dental Longitudinal Study (DLS) provided information on the restorative treatment received by 593 healthy adult males during a 10-year period. Utilization of restorative services was measured by calculating the percentage of surfaces that needed and received treatment, as identified by the DLS examiners by clinical and radiographic examination. Oral examinations were initiated in 1969 with subsequent examinations occurring at approximately 3-year intervals. Personality measures for these individuals were obtained using the EPI-Q, a shortened form of the Eysenck Personality Inventory. A plot of neuroticism versus the utilization measure yielded a curvilinear relationship suggesting that participants seeking the most dental care scored moderately on the neuroticism scale while those scoring lowest and highest on this scale sought less treatment. In contrast, the introversion/extraversion scale showed no apparent relationship with dental care utilization. Results from the regression analysis suggest that dentition and socioeconomic status are strong determinants of utilization and that need for restorative treatment influences utilization.

Adult↗
PubMed1990

[Trends in drug utilization in elderly persons].

The aim of the work was to test the hypothesis that drug consumption, consistent with greater demands on therapeutic and preventive care, increases more in older people, as compared with the average population. The authors investigated drug consumption in old people during five-year periods with two-year intervals (1982, 1984, 1986). It was found that during these periods expenditure on drugs increased by 80.1%, although this population group increased only by 15.1%. For comparison the increase of drug consumption expressed in expenditure in the younger population (0-59 years) was 38.1%.

Aged↗
PubMed2003

[Attitudes towards professional euthanasia in the range between grement in the society and personal preferences--results of a representative examination of the German general population].

Several surveys of the German population concerning the attitude towards euthanasia in patients with terminal illness yielded contradictory results, ranging from high acquisition to high refusal rates. After a critical discussion of the methodological concepts of these investigations, we present the results of a representative study of 1957 German persons (age range: 14 - 96 years) which was performed by the institute USUMA in February 2001. Four different types of euthanasia were included in the study: active, passive, and indirect euthanasia as well as physician's assisted suicide. The affirmative response categories were "declared will and unbearable pain", "declared will", "referred will", and "in the responsibility of the physician". Additionally, we asked to state the personal preference in the case of an own incurable illness. The resulting frequency distributions stress the autonomy of the patients (declared will) and the legal forms of professional euthanasia (passive and indirect euthanasia), independent from the degree of pain. The rank order of the hypothetic personal preferences was: passive euthanasia (26.1 %), active euthanasia (21.1 %), indirect euthanasia (13.1 %) and assisted suicide (6.2 %). For each category the hypothetic personal will to utilize euthanasia personally is markedly lower than the consent to legalize euthanasia in the society. This points to a diminished readiness of the population to seek for euthanasia. Persons aged 60 years and above deny all types of euthanasia significantly more often than younger persons. Persons with subjectively bad health status prefer the category "in the responsibility of the physician" more often than healthy subjects. The representative study proves that there is no polarized public opinion concerning euthanasia, rather there is a picture of high complexity.

Adolescent↗
PubMed1997

Individual and community-level variation in intensity and diversity of service utilization by homeless persons with serious mental illness.

This study examines individual client- and community-level sources of variation in service use among clients entering 18 community treatment programs for homeless mentally ill persons as part of a national demonstration project. Assessment data on 1,828 clients were used to evaluate the relationship of a) individual client characteristics and b) site of entry, to both the intensity and diversity of service use. Hierarchical multiple regression was used to identify the relative importance of client characteristics and site of entry. Client characteristics explained only 2% to 3% of the variance in service use. Inter-site variation accounted for 2 to 3 times as much of the variance. Inter-site differences account for substantially more of the variance in service use among homeless persons with mental illness than individual client characteristics. Further studies are needed to identify specific community-level factors that account for these variations.

Adult↗
PubMed1984

Family therapy with deaf persons: the systemic utilization of an interpreter.

This paper discusses the theory and practice of providing family therapy to families in which there are hearing parents and at least one Deaf child, particularly regarding the optimal utilization of an interpreter. The therapist must be knowledgeable about the psychosocial effects of deafness, the cultural aspects of deafness, and preferably be able to use American Sign Language and Signed English. The therapeutic benefit of utilizing an interpreter extends far beyond simply facilitating communication between each family member whose primary-language is either spoken English or Sign Language. The presence of an interpreter helps the therapist to modify family rules that deny the implications of deafness and prohibit the use of Sign Language, to modify the balance of power in the family, and to encourage participants to exhibit the ego defense mechanisms of projection and transference. The family therapist can utilize those subtle yet profound influences to therapeutic advantage.

Adaptation, Psychological↗
PubMed2004

Mental health service utilization by borderline personality disorder patients and Axis II comparison subjects followed prospectively for 6 years.

OBJECTIVE: The purpose of this study was to describe the psychiatric treatment received by a well-defined sample of patients with borderline personality disorder and Axis II comparison subjects over 6 years of prospective follow-up. METHOD: 362 inpatients were interviewed about their treatment histories during their index admission (1992-1995). 290 patients met both Revised Diagnostic Interview for Borderlines and DSM-III-R criteria for borderline personality disorder and 72 met DSM-III-R criteria for at least 1 nonborderline Axis II disorder (and neither criteria set for borderline personality disorder). Over 94% of surviving patients were re-interviewed about their psychiatric treatment histories 2, 4, and 6 years later. RESULTS: Only 33% of borderline patients were hospitalized during the final 2 years of the 6-year follow-up, a substantial decline from the 79% who had prior hospitalizations at baseline. Much the same pattern emerged for day and/or residential treatment (from 55% to 22%). In contrast, about three quarters of borderline patients were still in psychotherapy and taking psychotropic medications after 6 years of follow-up. Additionally, over 70% of borderline patients participating in these outpatient modalities did so for at least 75% of each follow-up period. While rates of intensive psychotherapy declined significantly over time (from 36% to 16%), rates of intensive polypharmacy remained relatively stable over time, with about 40% of borderline patients taking 3 or more concurrent standing medications during each follow-up period, about 20% taking 4 or more, and about 10% taking 5 or more. CONCLUSIONS: The results of this study suggest that the majority of borderline patients continue to use outpatient treatment in a sustained manner through 6 years of follow-up, but only a declining minority use more restrictive and costly forms of treatment.

Adolescent↗