Dataset Information

Medication errors in patients with severe chronic kidney disease and acute coronary syndrome: the impact of computer-assisted decision support.

ABSTRACT:

Objective

To evaluate the impact of computerized physician order entry (CPOE) with decision support on the frequency of antithrombotic medication errors in patients with chronic kidney disease (CKD) admitted with acute coronary syndrome (ACS) and to measure what effect it would have on in-hospital bleeding.

Patients and methods

We evaluated 80 patients with CKD who were admitted with ACS between January 1, 2009, and December 31, 2010, using either a standardized order set or CPOE with decision support to assess the frequency of medication errors and in-hospital bleeding.

Results

Of the 80 patients, 47 were admitted with standard orders vs 33 with CPOE. In-hospital bleeding occurred in 13 patients: 10 in the standard orders group vs 3 in the CPOE group (P=.12). In-hospital bleeding occurred in 5 (63%) of 8 patients receiving a contraindicated antithrombotic medication compared with 8 (11%) of 72 patients receiving appropriate medications (P=.002); the corresponding length of stay was 12.0 days compared with 6.8 days (P=.10). Contraindicated medications were given to no patients in the CPOE group vs 8 patients (17%) in the standard orders group (P=.01).

Conclusion

Medication errors occur frequently in patients with CKD admitted with ACS and result in a high risk of in-hospital bleeding. Use of CPOE with decision support is feasible in the ACS setting and may lead to improved patient safety.

SUBMITTER: Milani RV

PROVIDER: S-EPMC3228615 | biostudies-literature | 2011 Dec

REPOSITORIES: biostudies-literature

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Publications

Medication errors in patients with severe chronic kidney disease and acute coronary syndrome: the impact of computer-assisted decision support.

Milani Richard V RV Oleck Sylvia A SA Lavie Carl J CJ

Mayo Clinic proceedings 20111201 12

<h4>Objective</h4>To evaluate the impact of computerized physician order entry (CPOE) with decision support on the frequency of antithrombotic medication errors in patients with chronic kidney disease (CKD) admitted with acute coronary syndrome (ACS) and to measure what effect it would have on in-hospital bleeding.<h4>Patients and methods</h4>We evaluated 80 patients with CKD who were admitted with ACS between January 1, 2009, and December 31, 2010, using either a standardized order set or CPOE ...[more]

PMID: 22134934

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Project description:ImportanceChronic kidney disease (CKD) affects 37 million adults in the United States, and for patients with CKD, hypertension is a key risk factor for adverse outcomes, such as kidney failure, cardiovascular events, and death.ObjectiveTo evaluate a computerized clinical decision support (CDS) system for the management of uncontrolled hypertension in patients with CKD.Design, setting, and participantsThis multiclinic, randomized clinical trial randomized primary care practitioners (PCPs) at a primary care network, including 15 hospital-based, ambulatory, and community health center-based clinics, through a stratified, matched-pair randomization approach February 2021 to February 2022. All adult patients with a visit to a PCP in the last 2 years were eligible and those with evidence of CKD and hypertension were included.InterventionThe intervention consisted of a CDS system based on behavioral economic principles and human-centered design methods that delivered tailored, evidence-based recommendations, including initiation or titration of renin-angiotensin-aldosterone system inhibitors. The patients in the control group received usual care from PCPs with the CDS system operating in silent mode.Main outcomes and measuresThe primary outcome was the change in mean systolic blood pressure (SBP) between baseline and 180 days compared between groups. The primary analysis was a repeated measures linear mixed model, using SBP at baseline, 90 days, and 180 days in an intention-to-treat repeated measures model to account for missing data. Secondary outcomes included blood pressure (BP) control and outcomes such as percentage of patients who received an action that aligned with the CDS recommendations.ResultsThe study included 174 PCPs and 2026 patients (mean [SD] age, 75.3 [0.3] years; 1223 [60.4%] female; mean [SD] SBP at baseline, 154.0 [14.3] mm Hg), with 87 PCPs and 1029 patients randomized to the intervention and 87 PCPs and 997 patients randomized to usual care. Overall, 1714 patients (84.6%) were treated for hypertension at baseline. There were 1623 patients (80.1%) with an SBP measurement at 180 days. From the linear mixed model, there was a statistically significant difference in mean SBP change in the intervention group compared with the usual care group (change, -14.6 [95% CI, -13.1 to -16.0] mm Hg vs -11.7 [-10.2 to -13.1] mm Hg; P = .005). There was no difference in the percentage of patients who achieved BP control in the intervention group compared with the control group (50.4% [95% CI, 46.5% to 54.3%] vs 47.1% [95% CI, 43.3% to 51.0%]). More patients received an action aligned with the CDS recommendations in the intervention group than in the usual care group (49.9% [95% CI, 45.1% to 54.8%] vs 34.6% [95% CI, 29.8% to 39.4%]; P < .001).Conclusions and relevanceThese findings suggest that implementing this computerized CDS system could lead to improved management of uncontrolled hypertension and potentially improved clinical outcomes at the population level for patients with CKD.Trial registrationClinicalTrials.gov Identifier: NCT03679247.

Dataset Information

Medication errors in patients with severe chronic kidney disease and acute coronary syndrome: the impact of computer-assisted decision support.

Objective

Patients and methods

Results

Conclusion

Publications

Medication errors in patients with severe chronic kidney disease and acute coronary syndrome: the impact of computer-assisted decision support.

Similar Datasets

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