Inappropriate drug prescriptions for elderly residents of board and care facilities.

OBJECTIVES: Using 1993 data, this study examines the prevalence of presumptively inappropriate prescriptions among residents, aged 65 and older, of board and care homes. METHODS: Inappropriate drug prescriptions were identified through the use of established criteria developed for application to older nursing home residents and to community-dwelling elderly. This research used a sample of 2054 elderly residents from 410 facilities in 10 states. Weighted analyses were performed with SUDAAN, which accounted for the complex, multistage sampling design. RESULTS: Depending on the criterion applied, between 20% and 25% of residents had at least one inappropriate prescription. Propoxyphene, long-acting benzodiazepines, dipyridamole, and amitriptyline were prescribed most frequently. Residents with inappropriate drug prescriptions had more complex drug regimens prescribed on a routine basis. CONCLUSIONS: The results are a conservative estimate of the extent of inappropriate drug prescribing and utilization in board and care facilities. Increased involvement by pharmacists and physicians in systematic drug utilization review is warranted.

Regulatory environment and psychotropic use in board-and-care facilities: results of a 10-state study.

BACKGROUND: Largely unsupervised administration of drugs and the potential for overuse of psychotropic agents in residential care facilities have emerged as major public policy concerns. In a large multistate study, we examined patterns of psychotropic prescription and use by facility licensure status and the extensiveness of state regulations. METHODS: Descriptive analyses were based on a sample of 2,949 residents from 493 board-and-care facilities in 10 states, drawn via a complex, multistage sampling design. States were purposively selected based on the stringency of their board-and-care regulatory system, and samples of facilities were drawn, stratified by licensure status and home size. Residents were randomly selected within the sampled facilities. Weighted analyses were performed with Software for Survey Data Analysis (SUDAAN), accounting for the complex sampling design. RESULTS: Approximately 43% of the residents were prescribed and 41% used at least one psychotropic agent, primarily on a routinely scheduled basis. Antipsychotics were prescribed to 22% and used by 21%; antidepressants were prescribed to 17% and taken by 16%; antimanic agents were prescribed to and used by 4%; and anxiolytics, sedatives, or hypnotics were prescribed to 17% and used by 14%. Among psychotropic users, over 50% had not had mental health services in the prior year; 25% had no psychiatric history. Among licensed facilities, prescription and use of psychotropics, particularly antipsychotics, was significantly higher among residents of homes located in states with limited regulatory systems. CONCLUSIONS: Results revealed high rates of psychotropic prescription and use, and not inconsequential levels of polypharmacy - within and across therapeutic classes - among board-and-care facility residents. Frequently, psychotropics were not used as an adjunct to alternative treatments, and were not associated with a psychiatric history. Extent of psychotropic use was related to the regulatory environment, suggesting that more extensive regulations and monitoring may reduce psychoactive drug use in board-and-care facilities, and more adequately ensure the appropriateness of such treatment.

Functional and residential status transitions among nursing home residents.

BACKGROUND: The present study examines transitions in the functional status and discharge destination of new nursing home admissions who remain at least 100 days, and ascertains baseline covariates associated with transition patterns. METHODS: Using a fully observed, continuous-time Markov chain model for maximum likelihood estimation of probability intensities, transition processes are characterized. The long-stay cohort (n = 9,541) was derived from a sample of elders newly admitted to 48 National Health Corporation (NHC) nursing homes between 1983 and 1987. Assessment of functional status, using a modified Katz ADL scale, occurred during the first, second, and third months, and the second, third, and fourth quarters after admission. Four types of residential changes (e.g., mortality) were examined for the latter three quarters. RESULTS: While stability was the predominant pattern during the first 90 days in the nursing home, 51.5% of residents experienced a change in function. The probability of change was higher for modest (one level) rather than substantial change, and for such change to represent improvement rather than decline. Over 25% of this long-stay sample exited in the second quarter, 37% of them returning home. The rates for returns to home and for mortality were strongly related to functional level. Several sociodemography variables (e.g., age, source of payment), diagnostic indicators (e.g., cancer), and orientation status were consistently associated with transition rates within functionally homogeneous groups. CONCLUSIONS: Overall, findings underscore the heterogeneity and complexity of transition patterns for a subgroup historically treated as likely to decline or remain stable, and viewed as "permanent" residents. The model was useful in describing the volatile transition process among older long-stayers.

Psychotropic use among older residents of board and care facilities.

OBJECTIVE: To describe patterns of psychotropic use as well as clinically relevant and concurrent nonpsychotropic use among older residents of board and care facilities in 10 states. METHODS: Weighted use rates were based on data from a sample of 2054 residents aged 65 and older from 410 facilities in 10 states, drawn via a complex, multistage sampling design. Data, including drug name, use frequency, and PRN use, were collected on all drugs taken by the resident during a 7-day period. During face-to-face interviews with residents and/or proxies, data were also collected on resident characteristics. SUBJECTS: The majority of subjects were female, white, and widowed. Average age was 82 years. Approximately 25% had a current mental or emotional condition, and 8% had been hospitalized for a psychiatric condition during the year before admission. More than half needed help with at least one activity of daily living. Forty percent had moderate or severe cognitive impairment, and 18% had received mental health care during the previous year. ANALYSES: Weighted descriptive analyses were performed with Software for Survey Data Analysis (SUDAAN), which accounts for the complex, multistage sampling design. RESULTS: Approximately 35% of the older residents used at least one psychoactive agent, with 30% of psychotropic users receiving two to four different psychotropic medications. Use rates decline with age, for psychotropics overall and for therapeutic classes. Results revealed potentially problematic polypharmacy in relation to drug duplication within therapeutic classes, use of multiple psychotropics across classes, and concurrent nonpsychotropic use. CONCLUSIONS: Compared with community-dwelling older adults, this study revealed high psychotropic use rates among older board and care facility residents. Overall, our results suggest that serious consideration be given to the apparent need for systematic drug utilization review, a potentially useful program that is mandated in other settings.

The relationship of antipsychotic drug use, behavior, and diagnoses among nursing home residents.

Nursing homes have been criticized for frequent use and possible misuse of psychoactive agents. These issues are of clinical concern and policy relevance, especially since the passage of the Omnibus Budget Reconciliation Act (OBRA) of 1987. Using a sample of 419 residents, the authors examined the relationships among antipsychotic drug (AP) use, behavior, and mental health diagnoses. Only 23.2% of the residents were administered APs on a routine and/or "as-needed" basis. Based on the Multidimensional Observation Scale for Elderly Subjects (MOSES) ratings, AP users were more irritable, disoriented, and withdrawn than were nonusers. Also, AP users demonstrated agitated behaviors more frequently. Notably, AP users and nonusers differed significantly in terms of documented mental health diagnoses. Among AP users, 70.1% had documented dementia, 8.3% were psychotic or had other psychiatric disorders, and 21.6% had no mental health diagnoses. In contrast, the majority of nonusers had no mental health disorders. Logistic regression revealed that diagnostic factors, frequency of agitation, level of withdrawal, and marital status were significant predictors of AP use.

Caregivers' perceptions of case management and community-based services: barriers to service use.

This study explored the use of case-managed services for dementia patients and their families. Forty-six primary caregivers, recruited from five case-managed programs and from independent sources, participated in a structured interview. The findings suggest ways in which case-managed services might be structured more effectively for caregivers to dementia patients. Specifically, families seek greater flexibility and increased family input into the service package. Further, caregivers emphasize the need for more information about service eligibility and availability, and the importance of finding a sympathetic person within the system.

Assessing nursing assistants' knowledge of behavioral approaches to mental health problems.

Nurse's aides are the primary caregivers in nursing homes, a major receiving site for elders with behavioral and psychiatric problems. We describe the development, psychometric properties, and utility of a brief instrument designed to assess aides' knowledge of three specific mental health problems (depression, agitation, and disorientation) and behavioral approaches to them. The instrument was administered to 191 nurse's aides and 21 clinicians with training in behavioral management and experience with older residents. The nurse's aides averaged 11 of 17 correct answers, and the clinicians averaged 15 of 17 correct answers. Implications for staff training and consultation activities in nursing homes are discussed.

Ohio community mental health center directors' perceptions of programming for older adults: an exploratory study.

This study of Ohio CMHC directors' perceptions examines three systems dimensions: how mental health services are provided to elders, levels of service needs and whether they are met, and barriers to service delivery. Two distinct types of centers are compared--those that do and do not have specialized geriatric components. Specialized programming efforts appear to be making a difference in bridging the gap between levels of service delivery and need.