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Published on: September 30, 2020
Standardized assessment of medication reconciliation in post-acute care
Shira H Fischer1, Regina A Shih2, Tara L McMullen3
1RAND Corporation, Boston, Massachusetts, USA.
Background:
Medication reconciliation (MR) facilitates safety during transitions of care, which occur frequently across post-acute care (PAC) settings. Under the intent of the IMPACT Act of 2014, the Centers for Medicare & Medicaid Services contracted with the RAND Corporation to develop and test standardized assessment data elements (SADEs) that assess the MR process.
Methods:
We employed an iterative process that incorporated stakeholder input and three rounds of testing to identify, refine, and evaluate MR SADEs. Testing took place in 186 PAC sites (57 home health agencies, 28 inpatient rehabilitation facilities, 28 long-term care hospitals, and 73 skilled nursing facilities). There were 2951 patients in the final test. Novel MR SADEs, based on the Joint Commission's framework, were refined. The final SADEs assessed whether: patient was taking high-risk medications; an indication was noted for each medication class; discrepancies were identified; patient or family/caregiver was involved in addressing discrepancies; discrepancies were communicated to physician (or designee) within 24 h; recommended physician actions regarding discrepancies were implemented within 24 h after physician response; and the reconciled list was communicated to patient, prescriber, and/or pharmacy. Two assessors per facility collected data for each patient. Analyses described completion time, data missingness, and interrater reliability, as well as feedback on assessor burden.
Results:
Time to complete the MR SADEs was 3.2 min. Missing data were <5%. Interrater reliability was moderate to high (κ: 0.42 [whether a reconciled list was communicated to prescribers] to 0.89 [identifying patients taking hypoglycemics]). For identifying high-risk medication classes, interrater reliability was high (κ: 0.72-0.89). There were minimal differences by setting.
Conclusions:
This is the first set of MR SADEs that have been assessed across the PAC settings. Results demonstrate feasibility, based on missing data and completion time, and moderate to strong reliability, based on interrater comparisons, of assessing MR.
Insights
Standardized medication reconciliation (MR) data elements (SADEs) were developed and tested across post-acute care settings. The study found these MR SADEs to be feasible and reliable for improving patient safety during care transitions.
Area of Science:
- Health Services Research
- Patient Safety
- Medication Management
Background:
- Medication reconciliation (MR) is crucial for patient safety during transitions of care in post-acute care (PAC) settings.
- The IMPACT Act mandated the development of standardized assessment data elements (SADEs) to evaluate the MR process.
Purpose of the Study:
- To develop and test standardized assessment data elements (SADEs) for medication reconciliation (MR) in post-acute care (PAC) settings.
- To evaluate the feasibility and reliability of these MR SADEs.
Main Methods:
- An iterative process involving stakeholder input and three testing rounds was used to refine MR SADEs.
- Data were collected from 2951 patients across 186 PAC sites, assessing medication high-risk status, indications, discrepancies, patient involvement, communication, and implementation of actions.
- Analyses included completion time, data missingness, interrater reliability, and assessor burden.
Main Results:
- MR SADEs completion time averaged 3.2 minutes with less than 5% missing data, indicating feasibility.
- Interrater reliability ranged from moderate to high (κ: 0.42–0.89), with high reliability for identifying high-risk medication classes (κ: 0.72–0.89).
- Reliability and feasibility were consistent across different PAC settings.
Conclusions:
- This study presents the first set of MR SADEs assessed across PAC settings.
- The developed MR SADEs demonstrate feasibility and moderate to strong reliability for assessing medication reconciliation.
- These findings support the use of standardized MR SADEs to enhance patient safety during care transitions.
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