Standardization of compounded oral liquids for pediatric patients in Michigan.

PURPOSE: The development, dissemination, and adoption of standard concentrations for compounded oral liquids for pediatric patients in Michigan are described. SUMMARY: A baseline assessment of current practices in Michigan revealed significant variations in the concentrations of commonly used oral liquid medicines for pediatric patients. A statewide collaborative initiative in Michigan was created to standardize the concentrations of compounded oral liquids for pediatric patients. Standard concentrations were proposed and adopted by key stakeholders. These standards were then disseminated across the state to prescribers and pharmacists, with encouragement to voluntarily adopt the standards as a patient safety measure. A follow-up survey was conducted to evaluate adoption of the standards. A total of 263 pharmacists responded to the survey. Standardization of the concentrations of compounded oral liquids in Michigan was welcomed by most pharmacies and is perceived to have reduced the risk for errors at transitions of care for children receiving compounded oral liquids. Awareness of the standardization initiative was acknowledged by 77% of survey respondents, and adoption of the standards was observed to some degree by 57% of survey respondents. In addition, 70% of survey respondents agreed or strongly agreed that adoption of the standards has improved patient safety in Michigan. CONCLUSION: Standard drug concentrations for compounded oral liquids were developed for pediatric patients in Michigan. A survey after dissemination of the recommended standards confirmed general awareness of the initiative and adoption of the standards by a substantial proportion of respondents. Most respondents indicated a belief that creation of the standards improved patient safety.

Variability in compounding of oral liquids for pediatric patients: a patient safety concern.

OBJECTIVE: To determine the degree in variation of oral liquid pediatric compounding practices in Michigan pharmacies. DESIGN: Cross-sectional survey study. SETTING: All types of inpatient and outpatient pharmacies across the state of Michigan, excluding nuclear pharmacies and long-term care facilities. PARTICIPANTS: 244 Michigan pharmacies. INTERVENTION: An online survey tool was used to assess the current compounding practices of 147 oral liquid pediatric medications. The survey was e-mailed or faxed to hospitals, chain pharmacies, and independent pharmacies. Pharmacists were also mailed a follow-up postcard, and the Michigan Pharmacists Association publicized the project through its journal and annual meeting. MAIN OUTCOME MEASURES: Pharmacy demographics; number of compounding pharmacies; number of medications compounded; awareness of compounding errors; results of compounding errors; and number of concentrations compounded per medication. RESULTS: The majority of respondents were from outpatient pharmacies, but inpatient and other types of pharmacies were also represented. The majority of participating pharmacies compound fewer than five oral liquid medications per week. Awareness of errors was low overall, with no errors believed to result in permanent harm or death. The number of concentrations compounded per medication ranged from 1 to 9, with the majority of pharmacies compounding more than 3 concentrations per medication. CONCLUSION: There is a considerable degree of variation in current oral pediatric liquid compounding practices in Michigan pharmacies. This variability poses a significant risk to patient safety.