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Biomedical subjects

Jurgis Karuza

Publications and source records attributed to Jurgis Karuza.

9 recordsLinked to original sources
PubMed2006

Prescribing exercise for older adults: A needs assessment comparing primary care physicians, nurse practitioners, and physician assistants.

To inform the development of educational programming designed to teach providers appropriate methods of exercise prescription for older adults, the authors conducted a survey of 177 physicians, physician assistants, and nurse practitioners (39% response rate). The survey was designed to better understand the prevalence of exercise prescriptions, attitudes, barriers, and educational needs of primary care practitioners toward older adults. Forty-seven percent of primary care providers report not prescribing exercise for older adults; 85% of the sample report having no formal training in exercise prescription. Practitioner attitudes were positive toward exercise, but were not predictive of their exercise prescribing behavior, which indicates that education efforts aimed at changing attitudes as a way of increasing exercise-prescribing behaviors would not be sufficient. In order to facilitate and reinforce practice changes to increase exercise-prescribing behaviors of primary care providers, results suggest the need for specific skill training on how to write an exercise prescription and motivate older adults to follow these prescriptions.

Aged↗
PubMed2005

Cross-sectional age differences in personality among medicare patients aged 65 to 100.

1,084 older Medicare recipients were orally administered the NEO Five-Factor Inventory (NEO-FFI; P. T. Costa & R. R. McCrae, 1992). Participants were assigned to groups based on gender and age (65-79 or 80-100). An analysis of covariance showed that women had significantly higher Neuroticism, Openness, and Agreeableness scores; that older participants were significantly higher in Agreeableness; and that age differences in Agreeableness were significantly greater in men than in women. With the exception of Agreeableness, this study provides no evidence for age differences among those in the last decades of life.

Age Factors↗
PubMed2002

Psychiatric consultation in the nursing home: referral patterns and recognition of depression.

OBJECTIVE: To assess the accuracy of referrals to psychiatric consultants for depression (or depression-related disorders) among nursing home residents. METHODS: Retrospective review of psychiatric consultations for nursing home residents in six facilities for a 3-year period. Reasons for referral, assigned diagnoses, rates of accuracy, sensitivity and specificity were examined to assess patterns of referral and recognition of clinical variants of depressive disorders. RESULTS: Referrals for depression comprised 19.7% of all requested consultations. Of patients referred for depression, 74.2% were diagnosed with a depressive disorder. Of all residents diagnosed with depressive disorders, 53.5% were referred for other reasons. Men were referred for evaluation of depression significantly more often than women. However, rates of diagnosis of depression did not appear to differ significantly between men and women. CONCLUSIONS: Nursing home staff often failed to recognize depression. Depressed residents are primarily referred for disruptive behaviors. Referrals for depression may be a secondary concern.

Aged↗
PubMed2002

The current state of geriatric medicine: a national survey of fellowship-trained geriatricians, 1990 to 1998.

The rapid growth of the older population has focused national attention on the need for physicians trained in geriatric medicine. To gain insight into the evolving status of the field, with particular focus on career decision-making and academic career development of trainees, we conducted a survey of physicians recently completing geriatric fellowships. The 107 accredited extant geriatric fellowship programs in the United States and Puerto Rico were contacted to identify trainees from 1990 to 1998. A mailed survey addressed relevant career development and training issues. Four hundred ninety out of 787 (62%) physicians responded; 20% completed 1 year and 80% 2 or more years of training. Half made the decision to pursue a career in geriatrics during residency, 27% decided before/during medical school, and a mentor influenced 48%. Currently, 80% have a Certificate of Added Qualifications in geriatric medicine, 69% hold academic appointments, 78% teach, 39% participate in research, and 44% author publications. Most are doing predominantly clinical work in multiple settings. Further analysis of the 1996-to-1998 cohort revealed that those completing fellowships of 2 or more years are more likely to identify all geriatrics as their professional focus, conduct and author research, work with multidisciplinary teams, and participate in professional geriatric societies. This national survey documents career decision-making and the academic and clinical profiles of physicians completing geriatric fellowship training in the past decade. Longer fellowship training is associated with academic career development. Although there is a national need to train clinical geriatricians, the additional need to train and fund future geriatric academic leaders requires increased attention.

Adult↗
PubMedDate not supplied

Physician and nurse staffing in nursing homes: the role and limitations of the Online Survey Certification and Reporting (OSCAR) system.

OBJECTIVES: To assess nursing home staffing data reported in the Online Survey Certification and Reporting (OSCAR) system database for research and policy. DESIGN: Comparisons were made between OSCAR and a concurrent research survey of staffing data collected for the same facilities, using inter-rater agreement and correlation analyses. SETTING: Freestanding nursing homes from New York State (NYS) in 1997 (N = 327). MEASUREMENTS: Selected staffing variables were defined in comparable terms in both OSCAR and the NYS survey. RESULTS: The two data sources were in substantial agreement on the reported availability of a full-time physician (other than medical director) and of a physician assistant or nurse practitioner (Kappa >0.7), and they correlated well in the full-time equivalent (FTE) number of such staff (Spearman correlation >0.6). The correlation was 0.8 for FTE registered nurses (RNs), 0.7 for licensed practical nurses (LPNs), and 0.8 for certified nurse aides (CNAs). In terms of average nurse hours per patient day, separately for RNs, LPNs, CNAs, and all combined, the correlation was relatively weak (between 0.3 and 0.6). Overall staffing levels tended to be lower in OSCAR than in NYS. CONCLUSION: The OSCAR data are useful for exploring relationships between staffing and various quality of care outcomes, but may not be accurate enough on a case-specific basis, or to determine policy regarding minimal staffing levels using average nurse hours per patient day measures. More systematic and timely efforts are needed to refine the OSCAR content and survey methodology to document nursing home staffing information.

Centers for Medicare and Medicaid Services, U.S.↗
PubMedDate not supplied

Benchmarking implementation of a computerized system for long-term care.

The purpose of this study was to apply a benchmarking methodology to identify the most effective approaches used by long-term care facilities in implementing new computerized resident assessment instrument/minimum data set (RAI/MDS) systems and to develop implementation protocols based on these "best practices." Site visits were conducted with 3 long-term care facilities, selected on the basis of a national search. Facility directors, directors of nursing, information system managers, and frontline staff at each facility were targeted, and questionnaires were developed for each to assess factors viewed as important to successful implementation. A convergence was found in recommended action steps reported across sites to facilitate introduction and implementation of new RAI/MDS software. An example of how benchmarking results were used to develop an implementation plan is provided. Benchmarking provided a useful methodology for identifying best practices to guide implementation planing for adoption of a new computerized RAI/MDS system in the current trial. The benchmarking steps described are replicable and can be used to guide implementation of other new systems in the nursing home setting.

Benchmarking↗