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The article evaluates interventions to improve laboratory monitoring at initiation of medication therapy. Interventions were an electronic medical record reminder to the prescribing health care professional, an automated voice message to the patient, and a pharmacy team outreach to the patient. All three interventions were effective in increasing laboratory monitoring when initiating new medications in primary care.

OBJECTIVES: To examine the effect of replacing drug-specific computerized prescribing alerts with age-specific alerts on rates of dispensing potentially inappropriate medications in older people and to determine whether group academic detailing enhances the effectiveness of these alerts. DESIGN: Cluster-randomized trial of group academic detailing and interrupted time-series analysis. SETTING: Fifteen clinics of a staff-model health maintenance organization. PARTICIPANTS: Seven practices (113 clinicians, 24,119 patients) were randomly assigned to receive age-specific prescribing alerts plus the academic detailing intervention; eight practices (126 clinicians, 26,805 patients) received alerts alone. Prior implementation of drug-specific alerts established a downward trend in use of target medications that served as the baseline trend for the present study. INTERVENTION: The computerized age-specific alerts occurred at the time of prescribing a targeted potentially inappropriate medication (e.g., tertiary tricyclic amine antidepressants, long-acting benzodiazepines, propoxyphene) and suggested an alternative medication. Clinicians at seven sites were randomized to group academic detailing, an interactive educational program delivering evidence-based information. MEASUREMENTS: Number of target medications dispensed per 10,000 patients per quarter, 2 years before and 1.5 years after the replacement of drug-specific with age-specific alerts. RESULTS: Age-specific alerts resulted in a continuation of the effects of the drug-specific alerts without measurable additional effect ( P=.75 for level change), but the age-specific alerts led to fewer false-positive alerts for clinicians. Group academic detailing did not enhance the effect of the alerts. CONCLUSION: Age-specific alerts sustained the effectiveness of drug-specific alerts to reduce potentially inappropriate prescribing in older people and resulted in a considerably decreased burden of the alerts. [ABSTRACT FROM AUTHOR]

To determine rates of potentially inappropriate medication use in elderly persons in managed care plans in the United States in 2000–2001.Cross-sectional study using automated medication-dispensing data.Ten geographically distributed health maintenance organizations (HMOs).One hundred fifty-seven thousand five hundred seventeen members aged 65 years and older enrolled in one of the HMOs.Prevalence of use of 33 potentially inappropriate medications from January 1, 2000 through June 30, 2001.In 2000–2001, 28.8% (95% confidence interval=28.6–29.1) of elderly individuals received at least one of 33 potentially inappropriate medications. This rate ranged from 23.0% to 36.5% across the 10 HMOs. Approximately 5% of elderly patients received at least one of the 11 medications classified by an expert panel as“always avoid,” 13% received at least one of the eight medications that would rarely be considered appropriate, and 17% received at least one of the 14 medications that have some indications but are often misused. Overall, rates of use of these medications were greater in women (32.4%) than in men (24.2%). At least 1% of elderly members received belladonna alkaloids (2.3%), dicyclomine (1.1%), or hyoscyamine (1.2%), each of which multiple expert panels have classified as always inappropriate in patients aged 65 years and older. Seven percent of elderly members received propoxyphene, an analgesic medication considered rarely appropriate in the elderly and a drug that has a long history of limited efficacy and potential for toxicity.Recent rates of potentially inappropriate medication use by elderly HMO members were at least as great as in a 1996 national sample. This study highlights the need to understand more fully the rationale behind the continued use of these medications. [ABSTRACT FROM AUTHOR]