The American journal of geriatric pharmacotherapy
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Am J Geriatr Pharmacother · Jun 2010
A pharmacoepidemiologic study of community-dwelling, disabled older women: Factors associated with medication use.
Although disabled older adults may be among the subpopulation of adults with the highest risk for adverse drug events (ADEs), reliable data on their use of medications are limited. ⋯ Most of the disabled older women in this study took >=5 medications at baseline, potentially putting them at high risk for ADEs. Those with multimorbidity, frailty, CHF, angina, DM, COPD, cancer, and difficulty with instrumental activities of daily living are target subpopulations for polypharmacy intervention.
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Am J Geriatr Pharmacother · Jun 2010
A cross-sectional analysis of the prevalence of undertreatment of nonpain symptoms and factors associated with undertreatment in older nursing home hospice/palliative care patients.
Approximately 25% of all US deaths occur in the long-term care setting, and this figure is projected to rise to 40% by the year 2040. Currently, there is limited information on nonpain symptoms and their appropriate treatment in this setting at the end of life. ⋯ The prevalence of nonpain symptoms was low (22.0% weighted) in older nursing home hospice/palliative care patients. However, medication undertreatment of nonpain symptoms was seen in more than half of these patients. Future quality-improvement initiatives for nursing home hospice/palliative care patients are needed beyond the management of pain symptoms.
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Am J Geriatr Pharmacother · Jun 2010
Repeat medication errors in nursing homes: Contributing factors and their association with patient harm.
Medication errors are highly prevalent in long-term care facilities and are responsible for preventable injury. Repeat medication errors, or identical events occurring multiple times in the same patient, may be particularly preventable. ⋯ Repeat medication errors in nursing homes are a common occurrence and have greater odds of being associated with harm than do nonrepeat errors. Future patient-safety research should focus on factors related to repeat errors.
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Am J Geriatr Pharmacother · Jun 2010
Analgesic use among community-dwelling people aged 75 years and older: A population-based interview study.
Pain is often underrecognized and undertreated among older people. However, older people may be particularly susceptible to adverse drug reactions linked to prescription and nonprescription analgesics. ⋯ Analgesics were used by approximately 50% of community-dwelling people aged >or=75 years. However, age was not significantly associated with increased use of analgesics in multivariate analysis. The majority of analgesic drugs were used on an as-needed rather than a daily basis (76.7% vs 23.3%, respectively). Factors most significantly associated with analgesic use were female sex, living alone, poor self-rated health, and use of >or=10 nonanalgesic drugs.
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Am J Geriatr Pharmacother · Jun 2010
Prescribing patterns and predictors of high-level polypharmacy in the elderly population: A prospective surveillance study from two teaching hospitals in India.
Polypharmacy has been reported to increase the risks for inappropriate prescribing, adverse drug reactions, geriatric syndromes, and morbidity and mortality in elderly populations in the United States and Europe. Data on prescribing patterns and polypharmacy in the elderly population in India are limited. ⋯ The campaign for rational drug use in hospitalized elderly patients in India should promote pantoprazole, ceftriaxone, and atorvastatin prescribing in concordance with their indications. Interventions to reduce the high-level polypharmacy in the elderly during their stays in tertiary care hospitals in India should focus on patients with >/=3 diagnoses, angina pectoris, and/or >or=10 days of hospital stay.