Variability between nursing homes in prevalence of antipsychotic use in patients with dementia.
Int Psychogeriatr
; 26(3): 363-71, 2014 Mar.
Article
en En
| MEDLINE
| ID: mdl-24252349
ABSTRACT
BACKGROUND:
Antipsychotic drugs (APD) are widely prescribed for people with dementia residing in long term care facilities (LTCFs). Concern has been expressed that such prescribing is largely inappropriate. The objective of this study is to examine if differences in facility-level prevalence of APD use in a sample of LTCFs for patients with dementia can be explained by patient and facility-related characteristics.METHODS:
A point prevalence study was conducted using data from the VU University Resident Assessment Instrument (VURAI) database from nursing homes and residential care facilities in the Netherlands. Patients were selected who had a diagnosis of dementia. LTCF and patient characteristics were extracted from the VURAI; facility-level resident satisfaction surveys were provided by the National Institute for Public Health.RESULTS:
In total, 20 LTCFs providing care for 1,090 patients with dementia were investigated. Overall, 31% of patients used an APD. In facilities with a high prevalence of APD use behavioral symptoms were present in 62% of their patients. In facilities with medium APD use behavioral problems remained frequent (57%), and in facilities with low prevalence of APD use 54% of the patients had behavioral symptoms. Facilities with a high prevalence of APD use were often large, situated in urban communities, and scored below average on staffing, personal care, and recreational activities.CONCLUSIONS:
There was considerable variation between the participating LTCFs in the prevalence of APD use. Variability was related to LTCF characteristics and patient satisfaction. This indicates potential inappropriate prescribing because of differences in institutional prescribing culture.
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Antipsicóticos
/
Demencia
/
Utilización de Medicamentos
/
Enfermedad de Alzheimer
/
Hogares para Ancianos
/
Casas de Salud
Tipo de estudio:
Diagnostic_studies
/
Observational_studies
/
Prevalence_studies
/
Risk_factors_studies
Límite:
Aged
/
Aged80
/
Female
/
Humans
/
Male
País/Región como asunto:
Europa
Idioma:
En
Revista:
Int Psychogeriatr
Asunto de la revista:
GERIATRIA
/
PSIQUIATRIA
Año:
2014
Tipo del documento:
Article
País de afiliación:
Países Bajos