Medication errors in critical care: risk factors, prevention and disclosure

[Ward-based clinical pharmacists in intensive care medicine: an economic evaluation]

BACKGROUND

The positive impact of pharmaceutical care in improving medication safety is considered proven. Little is known about the economic benefit of clinical pharmaceutical services in Germany.

OBJECTIVE

In 2020, a pilot project was started at the Ernst von Bergmann Hospital to introduce ward-based clinical pharmacists in intensive care medicine, also in order to determine the economic benefit of the medication management offered.

METHODS

By a team of experienced intensive care physicians and clinical pharmacists on the basis of a consensus principle, each pharmaceutical intervention (PI) was assigned a probability score (Nesbit probability score) with which an adverse drug event (ADE) would have occurred. Assuming that each ADE results in an increased length of stay, the costs of intensive care treatment/day were used as potential savings. The model thereby combines the findings of two international publications to enable an economic analysis of pharmaceutical services.

RESULTS

During the study period, 177 pharmaceutical interventions were evaluated and corresponding probability scores for the occurrence of ADE were determined. From this, annual savings of € 80,000 through avoided costs were calculated.

CONCLUSION

In this project, the economic benefit of pharmaceutical services in intensive care medicine was proven. Ward-based clinical pharmacists are now an integral part of the intensive care treatment team at the Ernst von Bergmann Hospital.

Family member's experiences with and evaluation of an ICU Liaison Nurse Service: A qualitative study

BACKGROUND

Family members of critically ill patients often experience anxiety when their relatives are transferred from ICU to another level of care. ICU liaison nurse (ICULN) visits have been associated with improved support for patients, their families and nursing staff but has not been extensively studied in the non-English speaking setting. Yet, cross-country variations such as how hospital care is delivered and by who means that innovations such as the ICULN may not be able to be simply transferred to other contexts and may not have similar outcomes.

AIM

The aim of this study was to investigate family member's experiences with and evaluation of ICULN support service in one Swedish ICU.

STUDY DESIGN

A qualitative evaluation study was undertaken, recruiting family members of former ICU patients. Audio-taped in-depth interviews were conducted. Data were analysed by content analysis.

FINDINGS

Fifteen family members were interviewed. Two categories: Minds the gap between intensive care and the next care level and providing stability in an uncertain situation were identified. The ICULN supported the family members both directly, when the ICULNs listened to their questions and met their needs, and indirectly, when the ICULNs took responsibility for the patients and their physical and psychological conditions and wellbeing.

CONCLUSION

Families valued and were satisfied with the ICULN service but also gave suggestions to improve the service in this particular hospital context.

RELEVANCE TO CLINICAL PRACTICE

The study showed that an ICULN support service met several needs of family members and therefore was a beneficial way to support patients and family members in the transition from the ICU to the ward.

Comparison of Drug-Related Problems in COVID-19 and Non-COVID-19 Patients Provided by a German Telepharmacy Service for Rural Intensive Care Units

Telepharmacy is used to bridge the persisting shortage of specialist ward-based pharmacists, particularly in intensive care units (ICU). During the coronavirus disease 2019 (COVID-19), pharmacotherapy was rapidly developed, which resulted in multiple changes of guidelines. This potentially led to a differing risk for drug-related problems (DRPs) in ICUs. In this study, DRPs were detected in telepharmacy consultations of a German state-wide telemedicine network for adult patients in rural ICUs. The analysis included ICUs of ten general care hospitals with a total of 514 patients and 1056 consultations. The aim of this retrospective, observational cohort study was to compare and analyze the DRPs resulting from ICU patients with or without COVID-19. Furthermore, known risk groups for severe COVID-19 progression (organ insufficiency [kidney, liver], obesity, sex, and/or older age) were investigated with their non-COVID-19 counterparts. As a result, in both groups patients with acute renal insufficiency and without renal replacement therapy showed a significantly higher risk of being affected by one or more DRPs compared to patients with normal renal function. In COVID-19 patients, the initial recommendation of therapeutic anticoagulation (ATC-code B01AB 'Heparin group') resulted in significantly more DRPs compared to non-COVID-19 patients. Therefore, COVID-19 patients with therapeutic anticoagulation and all ICU patients with renal insufficiency should be prioritized for telepharmacy consultations.

Medication reconciliation for patients after their discharge from intensive care unit to the hospital ward

OBJECTIVES

The aim of this study was to determine whether the transition of care from the intensive care unit to the ward would pose a high risk for reconciliation errors. The primary outcome of this study was to describe and quantify the discrepancies and reconciliation errors. Secondary outcomes included classification of the reconciliation errors by type of medication error, therapeutic group of the drugs involved and grade of potential severity.

METHODS

We conducted a retrospective observational study of reconciliated adult patients discharged from the Intensive Care Unit to the ward. Before a patient was discharged from the intensive care unit, their last intensive care unit's prescriptions were compared with their proposed medication list in the ward. The discrepancies between these were classified as justified discrepancies or reconciliation errors. Reconciliation errors were classified by type of error, potential severity, and therapeutic group.

RESULTS

We found that 452 patients were reconciliated. At least one discrepancy was detected in 34.29% (155/452), and 18.14% (82/452) had at least one reconciliation errors. The most found error types were a different dose or administration route (31.79% (48/151)) and omission errors (31.79% (48/151)). High alert medication was involved in 19.20% of reconciliation errors (29/151).

CONCLUSIONS

Our study shows that intensive care unit to non-intensive care unit transitions are high-risk processes for reconciliation error. They frequently occur and occasionally involve high alert medication, and their severity could require additional monitoring or cause temporary harm. Medication reconciliation can reduce reconciliation errors.

Medication reconciliation for patients after their discharge from intensive care unit to the hospital ward

OBJECTIVES

The aim of this study was to determine whether the transition of care from the intensive care unit to the ward would pose a high risk for reconciliation errors. The primary outcome of this study was to describe and quantify the discrepancies and reconciliation errors. Secondary outcomes included classification of the reconciliation errors by type of medication error, therapeutic group of the drugs involved and grade of potential severity.

METHODS

We conducted a retrospective observational study of reconciliated adult patients discharged from the Intensive Care Unit to the ward. Before a patient was discharged from the intensive care unit, their last intensive care unit's prescriptions were compared with their proposed medication list in the ward. The discrepancies between these were classified as justified discrepancies or reconciliation errors. Reconciliation errors were classified by type of error, potential severity, and therapeutic group.

RESULTS

We found that 452 patients were reconciliated. At least one discrepancy was detected in 34.29% (155/452), and 18.14% (82/452) had at least one reconciliation errors. The most found error types were a different dose or administration route (31.79% [48/151]) and omission errors (31.79% [48/151]). High alert medication was involved in 19.20% of reconciliation errors (29/151).

CONCLUSIONS

Our study shows that intensive care unit to non-intensive care unit transitions are high-risk processes for reconciliation error. They frequently occur and occasionally involve high alert medication, and their severity could require additional monitoring or cause temporary harm. Medication reconciliation can reduce reconciliation errors.

Clinical pharmacy services in critical care: results of an observational study comparing ward-based with remote pharmacy services

BACKGROUND

Pharmacists are essential team members in critical care and contribute to the safety of pharmacotherapy for this vulnerable group of patients, but little is known about remote pharmacy services in intensive care units (ICU).

AIM

We compared the acceptance of pharmacist interventions (PI) in ICU patients working remotely with ward-based service. We evaluated both pharmacy services, including further information on PI, including reasons, actions and impact.

METHOD

Over 5 months, a prospective single-centre observational study divided into two sequential phases (remote and ward-based) was performed on two ICU wards at a university hospital. After a structured medication review, PI identified were addressed to healthcare professionals. For documentation, the national database (ADKA-DokuPIK) was used. Acceptance was used as the primary endpoint. All data were analysed using descriptive methods.

RESULTS

In total, 605 PI resulted from 1023 medication reviews. Acceptance was 75% (228/304) for remote and 88% (265/301; p < 0.001) for ward-based services. Non-inferiority was not demonstrated. Most commonly, drug- (44% and 36%) and dose-related (36% and 35%) reasons were documented. Frequently, drugs were stopped/paused (31% and 29%) and dosage changed (31% and 30%). PI were classified as "error, no harm" (National Coordinating Council for Medication Error Reporting and Prevention [NCC MERP] categories B to D; 83% and 81%). The severity and clinical relevance were at least ranked as "significant" (68% and 66%) and at least as "important" for patients (77% and 83%).

CONCLUSION

The way pharmacy services are provided influences the acceptance of PI. Remote pharmacy services may be seen as an addition, but acceptance rates in remote services failed to show non-inferiority.

[Drug therapy safety supported by interprofessional collaboration between ICU physicians and clinical pharmacists in critical care units in Germany : Results of a survey]

BACKGROUND

Critically ill patients are particularly susceptible to adverse drug events. International studies show that pharmaceutical care has a positive impact on patient and drug therapy safety. Nationally, the integration of pharmacists into the multidisciplinary team and participation in ward rounds is required. The aim of this work is to assess the scope and extent of pharmaceutical care in intensive care units (ICU) in Germany.

METHOD

In a literature and database search, 13 relevant pharmaceutical activities were identified. Based on this, an online survey with 27 questions on the implementation of pharmaceutical care in ICU was prepared by a panel of experts. The survey was sent to heads of German ICUs.

RESULTS

Of the participants, 35.3% (59/167) have established regular pharmaceutical care. Drug information (89.7% [52/58]), pharmaceutical interventions with change of therapy (e.g., ward rounds; 67,2% [39/58]), regular evaluation of prescriptions (medication analysis; 65.5% [38/58]) as well as the monitoring of medication (e.g., side effects, effectiveness, costs; 63.8% [37/58]) were most frequently mentioned. The participants with pharmaceutical care (58/168) graded 7 of 13 but those without (104/168) only two  activities as 'essential/indispensable'.

CONCLUSION

Only a few ICU in Germany have already integrated ward pharmacists into the multidisciplinary team. Once a pharmaceutical service has been established, a greater role/importance is assigned to several pharmaceutical activities.

A Quality Improvement Project to Decrease Suboptimal Patient Transfers between Two Neonatal Units

Poorly executed transitions of care in health care systems are associated with safety concerns and patient dissatisfaction. We noticed several problems in the transfer process between our neonatal intensive care unit (NICU) and special care nursery (SCN) and designed this quality improvement project to address them. The aim was to decrease suboptimal transfers from the NICU to the SCN by 50% over 9 months. We defined suboptimal transfers as the discharge of a patient within 3 days of transfer from the NICU to the SCN or the return of a patient to the NICU within 5 days of the transfer.

Methods

We formed a multidisciplinary team and collected baseline data from October 2019 to December 2020. Major interventions included implementing a transfer checklist and algorithm. We utilized 3 staff surveys to evaluate the progress of the project. We used statistical process control charts to track project measures over time.

Results

Patient demographics and SCN length of stay were similar for the baseline and postintervention periods. We decreased suboptimal transfers over 21 months (January 2021 to September 2022), achieved a significantly increased rate of parent notification before transfers (81% baseline versus 93% postintervention), and increased staff satisfaction with the transfer process (15% baseline versus 43% postintervention).

Conclusions

We successfully improved the transfer process from our NICU to the SCN via a quality improvement project. Increased staff satisfaction and the lack of perception of additional burden to the staff from the new process are expected to sustain our results.

Evaluation of errors in preparation and administration of intravenous medications in critically ill patients

BACKGROUND

Intravenous medications have greater complexity and require multiple steps in their preparation and administration, which is considered a high risk for patients.

OBJECTIVE

To determine the incidence of intravenous medications preparation and administration errors in critically ill patients.

METHODS

This was an observational, cross-sectional, prospective study design. The study was performed in Wad Medani Emergency Hospital, Sudan .

RESULTS

All nurses working at the study setting were observed over nine days. During the study period, a total number of 236 drugs were observed and evaluated. The total error rate was 940 (33.4%), of which 136 (57.6%) errors with no harm, 93 (39.4%) errors with harm and 7 (3%) of errors associated with mortality. 17 different drug categories were involved, in which antibiotic was the highest error rate 104 (44.1%) and 39 different drugs were involved, in which metronidazole was the most drug involved 34 (14.4%). The total error rate was associated with nurse experience, OR (95% CI); 3.235 (1.834-5.706), and nurse education level, OR (95% CI); 0.125 (0.052-0.299).

CONCLUSION

The study reported high frequency of IV medications preparation and administration errors. Nurse education level, and experiences were influenced the total errors.

A Multiple Baseline Trial of an Electronic ICU Discharge Summary Tool for Improving Quality of Care

OBJECTIVE

Effective communication between clinicians is essential for seamless discharge of patients between care settings. Yet, discharge summaries are commonly not available and incomplete. We implemented and evaluated a structured electronic health record-embedded electronic discharge (eDischarge) summary tool for patients discharged from the ICU to a hospital ward.

DESIGN

Multiple baseline trial with randomized and staggered implementation.

SETTING

Adult medical-surgical ICUs at four acute care hospitals serving a single Canadian city.

PATIENTS

Health records of patients 18 years old or older, in the ICU 24 hours or longer, and discharged from the ICU to an in-hospital patient ward between February 12, 2018, and June 30, 2019.

INTERVENTION

A structured electronic note (ICU eDischarge tool) with predefined fields (e.g., diagnosis) embedded in the hospital-wide electronic health information system.

MEASUREMENTS AND MAIN RESULTS

We compared the percent of timely (available at discharge) and complete (included goals of care designation, diagnosis, list of active issues, active medications) discharge summaries pre and post implementation using mixed effects logistic regression models. After implementing the ICU eDischarge tool, there was an immediate and sustained increase in the proportion of patients discharged from ICU with timely and complete discharge summaries from 10.8% (preimplementation period) to 71.1% (postimplementation period) (adjusted odds ratio, 32.43; 95% CI, 18.22-57.73). No significant changes were observed in rapid response activation, cardiopulmonary arrest, death in hospital, ICU readmission, and hospital length of stay following ICU discharge. Preventable (60.1 vs 5.7 per 1,000 d; p = 0.023), but not nonpreventable (27.3 vs 40.2 per 1,000d; p = 0.54), adverse events decreased post implementation. Clinicians perceived the eDischarge tool to produce a higher quality discharge process.

CONCLUSIONS

Implementation of an electronic tool was associated with more timely and complete discharge summaries for patients discharged from the ICU to a hospital ward.

Intravenous Medication Errors Among ICU Nurses: Differences In Knowledge Attitudes And Behavior

Background:

Intravenous (IV) medication errors can lead to serious complications for ICU patients. ICU nurses' knowledge, training, attitudes, and behaviors toward medication errors are insufficiently investigated.

Objectives:

This study aims at investigating knowledge, behaviors, training, and attitudes among ICU nurses during the preparation and administration of IV medications and examining their differences according to certain variables.

Methods:

A cross-sectional-correlational design was used in this study. A convenience sampling technique included 206 ICU nurses from different types of hospitals in Jordan. The knowledge, attitudes and behavior related to medication errors questionnaire were used to collect data. Descriptive statistics, t-test, Pearson correlation, and Kruskal-Wallis H test were used to analyze the data.

Results:

ICU nurses showed adequate knowledge regarding IV medication preparation and administration, with gaps in basic professional behaviors. About 81.6% of the ICU nurses considered dosage calculation of intravenous drugs to reduce preparation errors. 81.1% of respondents agreed that clinical skills about the safe management of drug therapy should be regularly evaluated. Only (87.9%) of the ICU nurses agreed that handwashing is necessary before drug preparation and administration. Despite that 90.8% received training related to the preparation and administration of IV medications during undergraduate study, about 23.3% didn’t receive topics related to the preparation and administration of IV drugs treated during the POST-basic courses. This study showed a strong positive correlation between ICU nurses' knowledge, attitudes, and behaviors.

Conclusion:

Education is essential to nurses’ feeling safe at administering medications, especially in critical care units, which may affect their attitudes and behaviors. Continuous education that meets the needs of nurses is essential, along with continuous monitoring and evaluation of clinical practices to maintain safe and efficient medication practices and reduce related errors.

Drug Utilization and Potential Drug-Drug Interactions within an Intensive Care Unit at a University Tertiary Care Hospital in Egypt

There are few reports on drug utilization and drug-drug interactions in Intensive Care Units (ICUs) in Egypt. A total of 94 patients participated in this retrospective observational study. Patient's medical records were used to collect demographics, medical history, admission and discharge dates and medications used. The mean ± SD of the Glasgow Coma Scale (GCS) scores was 9.9 ± 4.4 and the median length of stay was 7 days (range 1-47 days). The total number of prescribed medications ranged from 4-29 with a mean ± SD of 14.1 ± 5.5 medications per patient. The top three most prescribed categories belonged to (1) anti-infective agents (23.9%); (2) electrolyte, caloric and water balance agents (14.6%); and (3) blood formation, coagulation and thrombosis (11.3%). The proton pump inhibitor, esomeprazole, was the most frequently prescribed medication accounting for 6.5% of total prescriptions, followed by clindamycin and magnesium sulfate each accounting for 3.5% of total prescriptions. The potential Drug-Drug Interactions (pDDIs) showed a total of 968 pDDIs with a mean ± SD (range) of 10.2 ± 9.4 (0-43) pDDIs per patient: severe (contraindicated) (3), major (178), moderate (618) and minor (169). Overall, the drug utilization patterns in this study were consistent with ICU drug utilization from other countries in the region. The implementation of clinical decision support systems and the involvement of clinical pharmacists may help improve medication safety.

Liver enzymes after short-term acetaminophen error in critically ill children: a cohort study

Drug-associated harm is common but difficult to detect in the hospital setting. In critically ill children, we sought to evaluate drug-associated hepatic injury following enteral acetaminophen error, defined as acetaminophen dosing that exceeds daily maximum recommendations. This retrospective cohort study took place in two pediatric intensive care units within a pediatric hospital center. The included patients are children (< 18 years of age) admitted to the pediatric and cardiac intensive care unit between January 2008 and January 2018, and receiving enteral acetaminophen. We defined acetaminophen dosing error as exceeding daily acetaminophen dosing by > 10% the upper limit of maximum recommended dose for weight and age (> 82.5 mg/kg/day or > 4400 mg/day). We included 14,146 admissions, who received 147,485 doses of acetaminophen. Acetaminophen dosing errors occurred 1 in every 9.5 patient-days on acetaminophen. ALT and AST decreased significantly over the course of ICU admission (p < 0.0001). In patients with acetaminophen errors, ALT and AST measured in the 24 to 96 h post error were not significantly different than when measured outside this window. A sensitivity analysis using > 100 mg/kg/day as the upper daily acetaminophen error cut-off did not reveal any subsequent significant increase in ALT or ALT in the 24 to 96-h post-error window, compared to measurements taken outside the window.

CONCLUSION

Although the administration of acetaminophen in critically ill children frequently exceeds the daily recommended limit and vigilance is needed, we did not find any associated increase in liver transaminases following acetaminophen errors.

WHAT IS KNOWN

• Acetaminophen dosing errors are common in pediatric outpatients. • Excessive acetaminophen dosing can be associated with harm, including hepatic injury.

WHAT IS NEW

• Exceeding daily acetaminophen dosing limit occurs 1 in every 9.5 patient-days in children admitted to the critical care unit. • In patients with daily dose excess of acetaminophen, we did not find a significant increase in the measured liver enzymes in the 24 to 96 h following the overdosing.

Drug-related problems identified during pharmaceutical care interventions in an intensive care unit at a tertiary university hospital

Introduction:

Drug-related problems could potentially worsen the clinical outcomes in critically ill patients. Critically ill patients are generally considered more vulnerable to harm from drug-related problems due to frequent medication-related events and complicated clinical courses. However, drug-related problems identified by on-ward clinical pharmacists in medical intensive care units in Thailand are not well reported. This study reports clinically relevant data with the description of identified problems, common causes of drug-related problems, and pharmacists’ interventions performed in real world, so that it may serve as an educational material for pharmacists who implement a pharmaceutical care and participate in medical intensive care units.

Methods:

A retrospective descriptive study was conducted at a tertiary university hospital in Bangkok, Thailand, from January 2015 to December 2020. The drug-related problems were categorized according to Cipolle et al.’s classification. The severity of drug-related problems in this study was rated by modifying the definition of The National Coordinating Council for Medication Error Reporting and Prevention Taxonomy of Medication Error to report harm from drug-related problem-related patient outcomes.

Results:

A total of 698 drug-related problems were detected in 374 critically ill patients. The prevalence of drug-related problems occurring in critically ill patients admitted to the medical intensive care unit was 73.9%. The most frequent drug-related problems were dosage too high (27.7%), ineffective drug (17.2%), need for additional drug therapy (15.3%), unnecessary drug therapy (14.6%), dosage too low (14.3%), adverse drug reaction (9.7%), and non-adherence (1.2%). The severity of drug-related problems in the medical intensive care unit was assessed as a drug-related problem with no harm (78.2%). Pharmacists’ interventions were advised according to drug-related problem identification to provide personalized pharmacotherapy optimization in critically ill patients.

Conclusion:

The most frequent drug-related problem identified during pharmaceutical care interventions in the medical intensive care unit at tertiary university hospital is dosage too high. The severity of drug-related problems is mostly determined as drug-related problems with no harm.

Evaluation of medication risk at the transition of care: a cross-sectional study of patients from the ICU to the non-ICU setting

OBJECTIVES

To describe the incidence and types of medication errors occurring during the transfer of patients from the intensive care unit (ICU) to the non-ICU setting and explore the key factors affecting medication safety in transfer care.

DESIGN

Multicentre, retrospective, epidemiological study.

PARTICIPANTS

Patients transferred from the ICU to a non-ICU setting between 1 July 2019 and 30 June 2020.

MAIN OUTCOME MEASURES

Incidence and types of medication errors.

RESULTS

Of the 1546 patients transferred during the study period, 899 (58.15%) had at least one medication error. Most errors (83.00%) were National Coordinating Council (NCC) for Medication Error Reporting and Prevention (MERP) category C. A small number of errors (17.00%) were category D. Among patients with medication errors, there was an average of 1.68 (SD, 0.90; range, 1-5) errors per patient. The most common types of errors were route of administration 570 (37.85%), dosage 271 (17.99%) and frequency 139 (9.23%). Eighty-three per cent of medication errors reached patients but did not cause harm. Daytime ICU transfer (07:00-14:59) and an admission diagnosis of severe kidney disease were found to be factors associated with the occurrence of medication errors as compared with the reference category (OR, 1.40; 95% CI 1.01 to 1.95; OR, 6.78; 95% CI 1.46 to 31.60, respectively).Orders for bronchorespiratory (OR, 5.92; 95% CI 4.2 to 8.32), cardiovascular (OR, 1.91; 95% CI 1.34 to 2.73), hepatic (OR, 1.95; 95% CI 1.30 to 2.91), endocrine (OR, 1.99; 95% CI 1.37 to 2.91), haematologic (OR, 2.58; 95% CI 1.84 to 3.64), anti-inflammatory/pain (OR, 2.80; 95% CI 1.90 to 4.12) and vitamin (OR, 1.73; 95% CI 1.26 to 2.37) medications at transition of care were associated with an increased odds of medication error.

CONCLUSIONS

More than half of ICU patients experienced medication errors during the transition of care. The vast majority of medication errors reached the patient but did not cause harm.

Dosing of enteral acetaminophen in critically ill children: a cohort study

OBJECTIVE

Acetaminophen is the most common medication prescribed in children's hospitals. The aim of the study was to estimate the frequency and risk factors for acetaminophen underdosing and overdosing in the paediatric intensive care unit (PICU).

DESIGN

Retrospective cohort of drug administrations in a large tertiary care PICU.

PATIENTS

All PICU admissions, less than 18 years of age, admitted between 1 January 2008 and 1 January 2018, having received at least one dose of enteral acetaminophen.

METHODS

The primary outcome was acetaminophen underdosing and overdosing, defined as doses exceeding the 10% upper and lower limits of the standard reference range (10-15 mg/kg) and 10% above daily maximum dose (75 mg/kg). A generalised estimating equation regression assessed patient risk factors for single underdosing, single overdosing and cumulative daily overdosing of acetaminophen.

RESULTS

Of the 147 485 doses of enteral acetaminophen administered, 7814 (5.3%) were single underdoses (1 in every 19 doses) and 4640 (3.1%) were single overdoses (1 in every 32 doses). There were 6813 cumulative overdose days (1 in every 9 patient-days). Risk factors for both underdosing and overdosing included older age and cardiac admission, whereas risk factors for cumulative overdosing were young age and cardiac admission. Electronic prescribing increased the risk of underdosing and overdosing, but decreased cumulative acetaminophen overdosing (relative risk 0.51, p=0.001).

CONCLUSION

Acetaminophen underdosing and overdosing are common in the PICU and can be detected with pharmacoepidemiology. Electronic prescribing increased the risk of single underdosing and overdosing, although it reduced the risk of cumulative overdosing.

Medication Errors at a Tertiary Hospital Intensive Care Unit

Background

The intensive care unit (ICU) generates more medication prescriptions per patient day than any other unit in the hospital. The dynamics of the ICU environment, coupled with the complexity of patient pathology, increases the risk of medication errors. This study aimed to evaluate the incidence and spectrum of medication errors in an adult general ICU in Johannesburg, South Africa.

Methods

A retrospective chart review was conducted at a 19-bed ICU in a tertiary-level hospital in Johannesburg. Data were independently collected by two of the study investigators. The doctors’ prescription and the nurses’ administration section of patient bedside charts were scrutinized for drug prescription and administration errors.

Results

Of the 656 patient days studied, 3237 drugs (5.6 drugs per patient day) were prescribed. There were a total of 359 medication errors, comprising 237 (66.0%) prescription and 122 (34.0%) administration errors. The total error rate per 1000 patient days was 621.1, while the total error rate per 1000 drug prescriptions was 110.9. The most common errors were incorrect dose prescribed (n=69, 19.2%), incorrect dosing interval prescribed (n=48, 13.4%), incorrect dose administered (n=42, 11.7%) and failure to administer the prescribed drug (n=38, 10.6%).

Conclusion

The overall occurrence of medication errors is high but is in keeping with general international trends. Targeted interventions should be implemented to minimize the frequency of medication errors in the ICU and consequent risk to patients.

Co-development of a transitions in care bundle for patient transitions from the intensive care unit: a mixed-methods analysis of a stakeholder consensus meeting

Background

Intensive care unit (ICU) patients undergoing transitions in care are at increased risk of adverse events and gaps in medical care. We evaluated existing patient- and family-centered transitions in care tools and identified facilitators, barriers, and implementation considerations for the application of a transitions in care bundle in critically ill adults (i.e., a collection of evidence-based patient- and family-centred tools to improve outcomes during and after transitions from the intensive care unit [ICU] to hospital ward or community).

Methods

We conducted a concurrent mixed methods (quan + QUAL) study, including stakeholders with experience in ICU transitions in care (i.e., patient/family partners, researchers, decision-makers, providers, and other knowledge-users). First, participants scored existing transitions in care tools using the modified Appraisal of Guidelines, Research and Evaluation (AGREE-II) framework. Transitions in care tools were discussed by stakeholders and either accepted, accepted with modifications, or rejected if consensus was achieved (≥70% agreement). We summarized quantitative results using frequencies and medians. Second, we conducted a qualitative analysis of participant discussions using grounded theory principles to elicit factors influencing AGREE-II scores, and to identify barriers, facilitators, and implementation considerations for the application of a transitions in care bundle.

Results

Twenty-nine stakeholders attended. Of 18 transitions in care tools evaluated, seven (39%) tools were accepted with modifications, one (6%) tool was rejected, and consensus was not reached for ten (55%) tools. Qualitative analysis found that participants’ AGREE-II rankings were influenced by: 1) language (e.g., inclusive, balance of jargon and lay language); 2) if the tool was comprehensive (i.e., could stand alone); 3) if the tool could be individualized for each patient; 4) impact to clinical workflow; and 5) how the tool was presented (e.g., brochure, video). Participants discussed implementation considerations for a patient- and family-centered transitions in care bundle: 1) delivery (e.g., tool format and timing); 2) continuity (e.g., follow-up after ICU discharge); and 3) continuous evaluation and improvement (e.g., frequency of tool use). Participants discussed existing facilitators (e.g., collaboration and co-design) and barriers (e.g., health system capacity) that would impact application of a transitions in care bundle.

Conclusions

Findings will inform future research to develop a transitions in care bundle for transitions from the ICU, co-designed with patients, families, providers, researchers, decision-makers, and knowledge-users.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12913-021-07392-2.

Patient discharge from intensive care: an updated scoping review to identify tools and practices to inform high-quality care

BACKGROUND

Critically ill patients require complex care and experience unique needs during and after their stay in the intensive care unit (ICU). Discharging or transferring a patient from the ICU to a hospital ward or back to community care (under the care of a general practitioner) includes several elements that may shape patient outcomes and overall experiences. The aim of this study was to answer the question: what elements facilitate a successful, high-quality discharge from the ICU?

METHODS

This scoping review is an update to a review published in 2015. We searched MEDLINE, EMBASE, CINAHL, and Cochrane databases from 2013-December 3, 2020 including adult, pediatric, and neonatal populations without language restrictions. Data were abstracted using different phases of care framework models, themes, facilitators, and barriers to the ICU discharge process.

RESULTS

We included 314 articles from 11,461 unique citations. Two-hundred and fifty-eight (82.2%) articles were primary research articles, mostly cohort (118/314, 37.6%) or qualitative (51/314, 16.2%) studies. Common discharge themes across all articles included adverse events, readmission, and mortality after discharge (116/314, 36.9%) and patient and family needs and experiences during discharge (112/314, 35.7%). Common discharge facilitators were discharge education for patients and families (82, 26.1%), successful provider-provider communication (77/314, 24.5%), and organizational tools to facilitate discharge (50/314, 15.9%). Barriers to a successful discharge included patient demographic and clinical characteristics (89/314, 22.3%), healthcare provider workload (21/314, 6.7%), and the impact of current discharge practices on flow and performance (49/314, 15.6%). We identified 47 discharge tools that could be used or adapted to facilitate an ICU discharge.

CONCLUSIONS

Several factors contribute to a successful ICU discharge, with facilitators and barriers present at the patient and family, health care provider, and organizational level. Successful provider-patient and provider-provider communication, and educating and engaging patients and families about the discharge process were important factors in a successful ICU discharge.

Which criteria is a better predictor of ICU admission in trauma patients? An artificial neural network approach

PURPOSE

One of the most critical concerns in the intensive care unit (ICU) section is identifying the best criteria for entering patients to this part. This study aimed to predict the best compatible criteria for entering trauma patients in the ICU section.

METHOD

The present study was a historical cohort study. The data were collected from 2448 trauma patients referring to Shahid Rajaee Hospital between January 2015 and January 2017 in Shiraz, Iran. The artificial neural network (ANN) models with cross-validation and logistic regression (LR) with a backward method was used for data analysis. The final analysis was performed on a total of 958 patients who were transferred to the ICU section.

RESULTS

Based on the present results, the motor component of the GCS score at each cutoff point had the highest importance. The results also showed better performance for the AUC and accuracy rate for ANN compared with LR.

CONCLUSION

The most critical indicators in predicting the optimal use of ICU services in this study were the Motor component of the GCS. Results revealed that the ANN had a better performance than the LR in predicting the main outcomes of the traumatic patients in both the accuracy and AUC index. Trauma section surgeons and ICU specialists will benefit from this study's results and can assist them in making decisions to predict the patient outcomes before entering the ICU.

Investigation of interventions to reduce nurses' medication errors in adult intensive care units: A systematic review

BACKGROUND

Medication errors in adult intensive care units (ICUs) are both frequent and harmful. For nurses, these errors may be multifactorial and multidisciplinary, extending from prescription stage to monitoring of patient response to medication. Therefore, diverse interventions have been developed to optimise the medication process to prevent such errors.

OBJECTIVES

The objective of this systematic review was to identify research investigating interventions that may be effective in reducing the rate of nurses' medication errors in adult ICUs.

METHODS

A systematic search was undertaken of three databases: Cumulative Index of Nursing and Allied Health Literature, Medical Literature Analysis and Retrieval System Online, and EMCARE using a combination of key terms related to "medication errors", "nurses", "interventions", and "intensive care units". The search was limited to studies published in English between 2009 and 2019. Independent screening, quality appraisal, and data extraction were undertaken by two reviewers.

RESULTS

A total of 464 records were identified from database searches. Eleven studies met inclusion criteria: ten were quasi-experimental designs and one was a randomised controlled trial. Studies examined six types of interventions: prefilled syringes, barcode-assisted medication administration, an automated dispensing system, nursing education programs, a protocolised program logic form, and a preventive interventions program with protocols and pharmacist-supported supervision and monitoring. Findings revealed that a prefilled syringe, nurses' education programs, and the protocolised program logic form were most effective in reducing medication errors. For the barcode-assisted medication administration, automated dispensing systems, and a preventive interventions program with protocols and pharmacist-supported supervision and monitoring, results showed wide variability in effectiveness.

CONCLUSION

This review found that the evidence for effective interventions to reduce nurses' medication errors in adult ICUs is limited, due largely to inconsistencies in research design and methods. Therefore, further studies such as randomised controlled trials focusing on a single intervention are required to provide robust evidence of the effectiveness of interventions.

Nurses' perceptions toward factors that cause medication errors in Jordan: A qualitative study

AIMS

The aim of this study was to investigate nurses' experiences related to medication errors (MEs) from the perspective of Jordanian nurses. This article reports the findings concerning the factors that cause MEs from the perspectives of Jordanian nurses.

BACKGROUND

MEs are critical issues facing healthcare providers and health institutions. Most of the studies on MEs were conducted in Western countries. However, there is little research that seeks to understand this issue in the developing countries and Jordan is one of these countries.

DESIGN

A qualitative descriptive approach was used in three hospitals in different clinical settings in Jordan.

METHODS

Individual semi-structured face-to-face interviews were conducted with 24 nurses.

RESULTS

The data that emerged from the interviews was arranged and contextualized in two major themes, individual and systemic factors, that explained the main causes of MEs. From the individual side, lack of knowledge and experience ranked as the highest concerns, and from the systematic side workload was the most important factor.

CONCLUSION

This study provides an opportunity for stakeholders and Jordanian managers to increase their awareness of these factors and address them in the future, thereby increasing the level of care provided in their health organizations.

[Pharmacological/pharmaceutical counseling in intensive care medicine]

Adequate pharmacotherapy in critically ill patients is challenging for many clinicians. Disease-related pathophysiological changes often lead to complex therapy strategies including many intensive care treatments (e.g. invasive ventilation, renal replacement therapy). These measures often influence drug prescribing and dosing. Therefore, in organ dysfunction such as renal and liver impairment reduced drug elimination has to be considered by adapting drug dosing towards elimination rates. Moreover, as intensive care medicine often includes the use of multiple drugs the risk for drug-drug interactions increases. The current article gives an overview about the complexity of individual pharmacotherapy in intensive care units whilst providing information for its clinical implementation.

Effectiveness of an Electronic Communication Tool on Transitions in Care From the Intensive Care Unit: Protocol for a Cluster-Specific Pre-Post Trial

BACKGROUND

Transitions in care are vulnerable periods in health care that can expose patients to preventable errors due to incomplete or delayed communication between health care providers. Transitioning critically ill patients from intensive care units (ICUs) to other patient care units (PCUs) is particularly risky, due to the high acuity of the patients and the diversity of health care providers involved in their care. Instituting structured documentation to standardize written communication between health care providers during transitions has been identified as a promising means to reduce communication breakdowns. We developed an evidence-informed, computer-enabled, ICU-specific structured tool-an electronic transfer (e-transfer) tool-to facilitate and standardize the composition of written transfer summaries in the ICUs of one Canadian city. The tool consisted of 10 primary sections with a user interface combination of structured, automated, and free-text fields.

OBJECTIVE

Our overarching goal is to evaluate whether implementation of our e-transfer tool will improve the completeness and timeliness of transfer summaries and streamline communications between health care providers during high-risk transitions.

METHODS

This study is a cluster-specific pre-post trial, with randomized and staggered implementation of the e-transfer tool in four hospitals in Calgary, Alberta. Hospitals (ie, clusters) were allocated randomly to cross over every 2 months from control (ie, dictation only) to intervention (ie, e-transfer tool). Implementation at each site was facilitated with user education, point-of-care support, and audit and feedback. We will compare transfer summaries randomly sampled over 6 months postimplementation to summaries randomly sampled over 6 months preimplementation. The primary outcome will be a binary composite measure of the timeliness and completeness of transfer summaries. Secondary measures will include overall completeness, timeliness, and provider ratings of transfer summaries; hospital and ICU lengths of stay; and post-ICU patient outcomes, including ICU readmission, adverse events, cardiac arrest, rapid response team activation, and mortality. We will use descriptive statistics (ie, medians and means) to describe demographic characteristics. The primary outcome will be compared within each hospital pre- and postimplementation using separate logistic regression models for each hospital, with adjustment for patient characteristics.

RESULTS

Participating hospitals were cluster randomized to the intervention between July 2018 and January 2019. Preliminary extraction of ICU patient admission lists was completed in September 2019. We anticipate that evaluation data collection will be completed by early 2021, with first results ready for publication in spring or summer 2021.

CONCLUSIONS

This study will report the impact of implementing an evidence-informed, computer-enabled, ICU-specific structured transfer tool on communication and preventable medical errors among patients transferred from the ICU to other hospital care units.

TRIAL REGISTRATION

ClinicalTrials.gov NCT03590002; https://www.clinicaltrials.gov/ct2/show/NCT03590002.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

DERR1-10.2196/18675.

Medication errors and risk areas in a critical care unit

AIMS

The aim of this study was to identify the main medication errors, their causality and the highest risk areas in critical care.

DESIGN

A descriptive, longitudinal and retrospective study.

METHODS

We performed a systematic analysis of the prescription, transcription and administration records of 2,634 dose units of medications that were administered to a total of 87 critically ill patients during 2018.

RESULTS

Final results have shown important medication errors and a high number of significant drug interactions; prescription phase had the highest mistake rate (71%) and cause of errors (68%); transcription stage had a more variable error typology. A significant correlation was observed between the presence of causes and contributing factors to error during the prescription and the commission of errors during the nurse transcription, being the main risk areas the time of antibiotic administration, dilution errors, concentration and speed of administration of high-risk medications and the technique used for nasogastric tube drug administration.

CONCLUSION

In critical care, an intolerable number of medication errors are still committed, placing the origin of many of them in the causality and contributing factors identified in the prescription stage.

IMPACT

The origin of many of the medication errors and most interactions is in the prescription stage, being the nurse transcription (nurse intervention) in an important filter that prevents a considerable number of errors from finally reaching the patient. The schedule of administration of time-dependent antibiotics, high-risk medications and the technique of administering medications through a nasogastric tube are important risk areas for the commission of medication errors.

Design and Implementation of an Analgesia, Sedation, and Paralysis Order Set to Enhance Compliance of pro re nata Medication Orders with Joint Commission Medication Management Standards in a Pediatric ICU

BACKGROUND

The use of pro re nata (PRN) medication orders increases nursing flexibility and efficiency of bedside patient care. However, misuse and/or ambiguity of PRN medication orders may increase the propensity for medication errors. The Joint Commission has Medication Management (MM) standards to mitigate such risks. This quality improvement study with a pre-post design aimed to increase compliance of PRN sedative and analgesic orders with use of failure mode and effects analysis (FMEA) and human factors risk assessment methodologies in a pediatric ICU (PICU).

METHODS

Staff education and a PICU analgesia, sedation, and paralysis order set, with predefined PRN orders, were implemented to enhance PRN medication compliance with Joint Commission MM standards. The primary goal was to achieve and maintain a weekly average compliance of ≥ 90%. Proportions of compliant PRN analgesic and sedative orders before and after interventions were compared.

RESULTS

Weekly average PRN orders compliance increased from 62.0% ± 9.2% to 77.7% ± 10.1% after staff education was implemented (p = 0.013). After order set implementation, weekly average compliance further increased to 93.2% ± 3.6% (p < 0.0001) and remained > 90% until the end of the study period.

CONCLUSION

Interdisciplinary synthesis using FMEA and human factors risk assessment is effective for identifying system failure modes associated with Joint Commission MM standard noncompliance. Implementation of an order set with forced functionality to include order information compliant with Joint Commission MM standards can enhance and maintain Joint Commission-compliant PRN medication orders.

The application of the Theory of Planned Behaviour to prevent medication errors: a scoping review

BACKGROUND AND AIM OF THE WORK

A safer drug therapy is a relevant aspect of nursing care and an essential component of the clinical governance function. Nurses are key players in the identification and prevention of medication errors that could occur in the drug management process. In the literature there is a particular interest to environmental and organizational factors, while, as we know, the subjective components are little considered. In psychology, the theory that prefers individual factor, at the expense of the environmental one, is Theory of Planned Behavior (TPB), although it has been  little applied in the health field. The aim is to search the existing literature on the medication errors and the TPB to predict the intentions that foreshadow risk behaviours of nursing interns.

METHODS

This scoping review is grounded by Arksey and O'Malley's framework.

RESULTS

Attitude is the most determining predictor of intention. For many students reporting an error would lead to a loss of trust in the nursing profession and this could prevent the report. Nevertheless, some of them affirmed to be positively judged when they did it. It was then observed that a better education on safety raised the level of self-confidence and the sense of responsibility of the students, making them more inclined to the drug therapy management.

CONCLUSIONS

The Theory of planned behaviour  is essential to forerun the behavioural intention of students on the pharmacological safety and the collaborative practice through predictive factors, as attitude, subjective norms and perceived behavioural control.

Surgical errors and the relationships of disease, risks, and adverse events

BACKGROUND

Relationships between surgical errors and adverse events have not been fully explored and were examined in this study.

MATERIALS AND METHODS

This retrospective cohort study reviewed records of deceased surgical patients over 12 months. Bivariate associations between predictors and errors were examined.

RESULTS

84 deaths occurred following 5,209 operations. Errors in care (63%) compared to those without had significantly more adverse events, (98% vs 80% respectively, p = 0.004). Significant association occurred between error and emergency status, p = 0.016); length of stay >10 days, p = 0.011; adverse events, p = 0.005). Regression results indicated number of adverse events (OR = 1.27, 95% CI (1.08-1.49), p = 0.003) and length of stay (OR = 1.05, 95% CI (1.01-1.09), p = 0.008) were associated with surgical errors.

CONCLUSIONS

Examining postoperative adverse events in error cases identified opportunities for improvement. Reducing medical errors requires measuring medical errors.

Smartphone to-do list application to improve workflow in an intensive care unit: A superiority quasi-experimental study

BACKGROUND

Smartphone to-do list app was hypothesized to be more efficient than a paper-based list in the management of workflow and to provide additional benefits.

PURPOSE

To analyze the impact of a mobile task-management application on the workflow of an ICU medical staff.

METHODS

Superiority by a margin test, quasi-experimental study comparing the use of a smartphone application versus standard practice regarding tasks management in an academic ICU. Superiority margin was set at 8 % based on a pilot study. During two periods of 20 working days each (October 2018 and January 2019), medical staff managed tasks with both methods on a weekly rotation basis. Primary outcome was the proportion of daily tasks completed. Secondary outcomes assessed users' satisfaction and the impact of the app in terms of changes in clinical practice.

RESULTS

25 ICU physicians were enrolled. A total of 1983 tasks were recorded. The proportion of completed tasks per day was higher when using the smartphone app (99 % [96-100] versus 95 % [93-98] for the standard group, p = 0.006), but did not reach the superiority margin. Smartphone application was perceived as positive experience, as participants felt that they forgot fewer tasks (p = 0.02), were more aware of their progress on ongoing or remaining tasks (p = 0.03) and observed an improvement in communication among the medical staff (p = 0.03).

CONCLUSION

This study failed to demonstrate the superiority of a smartphone app over paper-based lists regarding the proportion of daily tasks completed. However, positive feedback regarding the application was received from the medical staff.

Review of 128 quality of care mechanisms: A framework and mapping for health system stewards

Health system stewards have the critical task to identify quality of care deficiencies and resolve underlying system limitations. Despite a growing evidence-base on the effectiveness of certain mechanisms for improving quality of care, frameworks to facilitate the oversight function of stewards and the use of mechanisms to improve outcomes remain underdeveloped. This review set out to catalogue a wide range of quality of care mechanisms and evidence on their effectiveness, and to map these in a framework along two dimensions: (i) governance subfunctions; and (ii) targets of quality of care mechanisms. To identify quality of care mechanisms, a series of searches were run in Health Systems Evidence and PubMed. Additional grey literature was reviewed. A total of 128 quality of care mechanisms were identified. For each mechanism, searches were carried out for systematic reviews on their effectiveness. These findings were mapped in the framework defined. The mapping illustrates the range and evidence for mechanisms varies and is more developed for some target areas such as the health workforce. Across the governance sub-functions, more mechanisms and with evidence of effectiveness are found for setting priorities and standards and organizing and monitoring for action. This framework can support system stewards to map the quality of care mechanisms used in their systems and to uncover opportunities for optimization backed by systems thinking.

Patient, family and provider experiences with transfers from intensive care unit to hospital ward: a multicentre qualitative study

BACKGROUND

Transfer of patient care from an intensive care unit (ICU) to a hospital ward is often challenging, high risk and inefficient. We assessed patient and provider perspectives on barriers and facilitators to high-quality transfers and recommendations to improve the transfer process.

METHODS

We conducted semistructured interviews of participants from a multicentre prospective cohort study of ICU transfers conducted at 10 hospitals across Canada. We purposively sampled 1 patient, 1 family member of a patient, 1 ICU provider, and 1 ward provider at each of the 8 English-speaking sites. Qualitative content analysis was used to derive themes, subthemes and recommendations.

RESULTS

The 35 participants described 3 interrelated, overarching themes perceived as barriers or facilitators to high-quality patient transfers: resource availability, communication and institutional culture. Common recommendations suggested to improve ICU transfers included implementing standardized communication tools that streamline provider-provider and provider-patient communication, using multimodal communication to facilitate timely, accurate, durable and mutually reinforcing information transfer; and developing procedures to manage delays in transfer to ensure continuity of care for patients in the ICU waiting for a hospital ward bed.

INTERPRETATION

Patient and provider perspectives attribute breakdown of ICU-to-ward transfers of care to resource availability, communication and institutional culture. Patients and providers recommend standardized, multimodal communication and transfer procedures to improve quality of care.

Factors related to medication errors in the preparation and administration of intravenous medication in the hospital environment

BACKGROUND

Medication errors have long been associated with low-quality medical care services and significant additional medical costs.

OBJECTIVE

The aim of this study was to culturally adapt and validate the questionnaire on knowledge, attitudes and behaviors in the administration of intravenous medication, as well as to explore these factors in a hospital setting.

METHODS

The study was divided into two phases: 1) validation and cross-cultural adaptation, and 2) cross-sectional study. A total of 276 hospital-based nursing professionals participated in the study.

RESULTS

A Cronbach's alpha value of 0.849 was found, indicating good internal consistency. In the multivariate analysis, statistically significant differences were found between knowledge and attitudes, demonstrating that having greater suitable knowledge correlates with having a more positive attitude. It was also discovered that having a positive attitude as well as the necessary knowledge increases the possibility of engaging in adequate behaviors.

CONCLUSIONS

The knowledge, attitudes and behavior questionnaire has a satisfactory internal consistency in order to be applied to the Spanish context. Implications for nursing management: Knowledge acquisition and positive attitude are both factors which promote adequate behavior, which in turn seems to have an impact on medication errors prevention. Health institutions must encourage continuous education for their employees.

The impact of errors on healthcare professionals in the critical care setting

PURPOSE

Medical errors occur at high rates in intensive care units (ICUs) and have great consequences. The impact of errors on healthcare professionals is rarely discussed. We hypothesized that issues regarding blame and guilt following errors in the ICU exist and may be dependent on type of practitioner, level of experience, and error type.

MATERIALS AND METHODS

An online survey was conducted of members of a large critical care medical society addressing three clinical scenarios of procedural, diagnostic and treatment errors.

RESULTS

Nine hundred one practitioners responded. In all scenarios, negative feeling after medical errors occurred in all practitioners regardless of experience or field. Surgeons and anesthesiologists showed higher negative responses after procedural errors while internal medicine and emergency medicine practitioners had higher negative responses after diagnostic errors. Survey respondents identified multiple ways to address these adverse feelings, including debriefing with the medical team (68%), talking with colleagues (68%) and discussing with patients and families (36%).

CONCLUSIONS

In critical care, blame and guilt after medical errors are common and affect all providers. Critical care practitioners have identified methods which may help mitigate adverse feeling after medical errors, including debriefing and talking with colleagues. Hospitals may benefit from developing these types of strategies after medical errors.

Pharmacotherapeutic follow-up in a respiratory intensive care unit: description and analysis of results

Objective

To describe and evaluate the pharmacotherapeutic follow-up by a clinical pharmacist in an intensive care unit.

Methods

A descriptive and cross-sectional study carried out from August to October 2016. The data were collected through a form, and pharmacotherapeutic follow-up conducted by a clinical pharmacist at the respiratory intensive care unit of a tertiary hospital. The problems recorded in the prescriptions were quantified, classified and evaluated according to severity; the recommendations made by the pharmacist were analyzed considering the impact on pharmacotherapy. The medications involved in the problems were classified according to the Anatomical Therapeutic Chemical Classification System.

Results

Forty-six patients were followed up and 192 pharmacotherapy-related problems were registered. The most prevalent problems were missing information on the prescription (33.16%), and those with minor severity (37.5%). Of the recommendations made to optimize pharmacotherapy, 92.7% were accepted, particularly those on inclusion of infusion time (16.67%), and dose appropriateness (13.02%), with greater impact on toxicity (53.6%). Antimicrobials, in general, for systemic use were drug class most often related to problems in pharmacotherapy (53%).

Conclusion

Pharmacotherapeutic follow-up conducted by a pharmacist in a respiratory intensive care unit was able to detect problems in drug therapy and to make clinically relevant recommendations.

Transfers from intensive care unit to hospital ward: a multicentre textual analysis of physician progress notes

BACKGROUND

Little is known about documentation during transitions of patient care between clinical specialties. Therefore, we examined the focus, structure and purpose of physician progress notes for patients transferred from the intensive care unit (ICU) to hospital ward to identify opportunities to improve communication breaks.

METHODS

This was a prospective cohort study in ten Canadian hospitals. We analyzed physician progress notes for consenting adult patients transferred from a medical-surgical ICU to hospital ward. The number, length, legibility and content of notes was counted and compared across care settings using mixed-effects linear regression models accounting for clustering within hospitals. Qualitative content analyses were conducted on a stratified random sample of 32 patients.

RESULTS

A total of 447 patient medical records that included 7052 progress notes (mean 2.1 notes/patient/day 95% CI 1.9-2.3) were analyzed. Notes written by the ICU team were significantly longer than notes written by the ward team (mean lines of text 21 vs. 15, p < 0.001). There was a discrepancy between documentation of patient issues in the last ICU and first ward notes; mean agreement of patient issues was 42% [95% CI 31-53%]. Qualitative analyses identified eight themes related to focus (central point - e.g., problem list), structure (organization, - e.g., note-taking style), and purpose (intention - e.g., documentation of patient course) of the notes that varied across clinical specialties and physician seniority.

CONCLUSIONS

Important gaps and variations in written documentation during transitions of patient care between ICU and hospital ward physicians are common, and include discrepancies in documentation of patient information.

Strategies to Reduce Patient Harm From Infusion-Associated Medication Errors: A Scoping Review

A scoping review of the literature examined strategies to prevent infusion-associated medication errors. Twenty articles were appraised and revealed studies using different research designs and types of literature reviews. Most were rated low quality. Observations in clinical agencies and laboratory settings were sites of some investigations. The work environment-including staffing, health care providers' education and supervision, standardizing equipment, protocols that supported medication decision-making and administration processes, medication lists, computerized devices, and cognitive aids-were addressed as strategies. The array of studies points to aspects of the complexity of the administration process for infusion-associated medications.

Knowledge, behaviours, training and attitudes of nurses during preparation and administration of intravenous medications in intensive care units (ICU). A multicenter Italian study

BACKGROUND

Medication errors can put at risk the life of patients hospitalized in the ICUs. These errors occur more frequently in the ICUs due to their peculiar medical framework. There is not much information about the knowledge, attitudes, behaviours and training needs of the nurses who work in ICUs towards the medication errors.

OBJECTIVE

This study aims at describing the knowledge, attitudes, behaviours and training needs of the Italian nurses who work in ICUs towards the use of IV drugs, and identifying the strategies that nurses can adopt to prevent the occurrence of medication errors.

MATERIALS AND METHODS

Cross-sectional study. The survey was carried out through a self-administrated questionnaire and it was addressed to 529 Italian nurses who work in the ICUs of Southern, Centre and Northern Italy hospitals (average age of the sample 39.9, SD=9.1, 68.1% females). The questionnaire, made of 36 items divided into 7 sections, was validated after the results of the pilot study.

RESULTS

The study highlighted the importance of the role, behaviours and knowledge of the nurses to prevent the medication errors. The results of the multivariate analysis of the multicentre study show a relation among correct behaviours and positive attitudes, even if it is not statistically significant. Worth mentioning is the fact that the achievement of a university degree affects negatively the correct behaviours (OR 0.56, 95% CI 0.34-0.95), as well as the years of work (OR 0.97, 95% CI 0.94-0.99).

CONCLUSIONS

The results of this multicentre study are encouraging. Nurses who have a good command of the English language (sufficient, good, and excellent) dedicate more than an hour per week to the bibliography update. Extending and deepening the knowledge of the nurses in a cyclical way might be an effective strategy to keep a high level of security of the drugs in the ICUs. The study highlighted that almost all the surveyed nurses (93%) are aware that an adequate knowledge of the drugs dosage calculation is essential to reduce the occurrence of medication errors in the drugs preparation phase.

Clinical Practice Guideline: Safe Medication Use in the ICU

OBJECTIVE

To provide ICU clinicians with evidence-based guidance on safe medication use practices for the critically ill.

DATA SOURCES

PubMed, Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, CINAHL, Scopus, and ISI Web of Science for relevant material to December 2015.

STUDY SELECTION

Based on three key components: 1) environment and patients, 2) the medication use process, and 3) the patient safety surveillance system. The committee collectively developed Population, Intervention, Comparator, Outcome questions and quality of evidence statements pertaining to medication errors and adverse drug events addressing the key components. A total of 34 Population, Intervention, Comparator, Outcome questions, five quality of evidence statements, and one commentary on disclosure was developed.

DATA EXTRACTION

Subcommittee members were assigned selected Population, Intervention, Comparator, Outcome questions or quality of evidence statements. Subcommittee members completed their Grading of Recommendations Assessment, Development, and Evaluation of the question with his/her quality of evidence assessment and proposed strength of recommendation, then the draft was reviewed by the relevant subcommittee. The subcommittee collectively reviewed the evidence profiles for each question they developed. After the draft was discussed and approved by the entire committee, then the document was circulated among all members for voting on the quality of evidence and strength of recommendation.

DATA SYNTHESIS

The committee followed the principles of the Grading of Recommendations Assessment, Development, and Evaluation system to determine quality of evidence and strength of recommendations.

CONCLUSIONS

This guideline evaluates the ICU environment as a risk for medication-related events and the environmental changes that are possible to improve safe medication use. Prevention strategies for medication-related events are reviewed by medication use process node (prescribing, distribution, administration, monitoring). Detailed considerations to an active surveillance system that includes reporting, identification, and evaluation are discussed. Also, highlighted is the need for future research for safe medication practices that is specific to critically ill patients.

Clinical decision support for drug related events: Moving towards better prevention

Clinical decision support (CDS) systems with automated alerts integrated into electronic medical records demonstrate efficacy for detecting medication errors (ME) and adverse drug events (ADEs). Critically ill patients are at increased risk for ME, ADEs and serious negative outcomes related to these events. Capitalizing on CDS to detect ME and prevent adverse drug related events has the potential to improve patient outcomes. The key to an effective medication safety surveillance system incorporating CDS is advancing the signals for alerts by using trajectory analyses to predict clinical events, instead of waiting for these events to occur. Additionally, incorporating cutting-edge biomarkers into alert knowledge in an effort to identify the need to adjust medication therapy portending harm will advance the current state of CDS. CDS can be taken a step further to identify drug related physiological events, which are less commonly included in surveillance systems. Predictive models for adverse events that combine patient factors with laboratory values and biomarkers are being established and these models can be the foundation for individualized CDS alerts to prevent impending ADEs.

Impact of the implementation of vasoactive drug protocols on safety and efficacy in the treatment of critically ill patients

WHAT IS KNOWN AND OBJECTIVE

The correct management of high-alert medications is a priority issue in expert recommendations for improving the clinical safety of patients. Objectives were to assess the impact of the implementation of vasoactive drug (VAD) protocols on safety and efficacy in the treatment of critically ill patients.

METHODS

A prospective before-and-after study on the implementation of different VAD protocols, comparing medication errors (MEs) rates, mean intensive care unit (ICU) stay, mean blood pressure (MAP), heart rate (HR) and oxygen saturation.

RESULTS AND DISCUSSION

The study included 432 patients. There was a statistically significant decrease in prescribing errors (55·9%), validation errors (68·1%) and medication administration records (MAR) errors (78·8%). No differences were found between the two phases in ICU stay, MAP, HR and oxygen saturation.

WHAT IS NEW AND CONCLUSION

Implementation of protocols decreases variability in clinical practice, reduces the incidence of MEs and maintains the effectiveness of VAD therapy in critically ill patients.

Implementing the Use of Pharmacist Progress Notes in a Surgical ICU

BACKGROUND

Critical care pharmacists are established and valuable members of the critical care team, however there is rarely written evidence of their daily involvement in the patient's electronic medical record (EMR). Documentation in the EMR has the advantage of ensuring a seamless pass-off and provides an opportunity to capture the pharmacist's cognitive and clinical impact in a way that traditional systems of tracking "interventions" fail to do. We investigated implementation of pharmacist progress notes in a surgical intensive care unit (ICU) and their utility in measuring pharmacist activity.

METHODS

Daily pharmacist progress notes written in a surgical ICU over a period of 2 months were reviewed. Each pharmacist action identified through progress note review was quantified and scored by an independent reviewer using a newly developed scoring system, the clinical impact score (CIS). This was developed as a way to quantify pharmacist actions and to classify those actions by clinical impact.

RESULTS

Four hundred sixty-two daily pharmacist progress notes were reviewed over a 2-month period. There were 1,055 actions identified that resulted in a therapy change. Four of these actions resulted in the potential avoidance of a sentinel event. Of patients with at least 5 progress notes (n = 44), the majority of pharmacist actions occurred on ICU day 1.

CONCLUSION

The results of this descriptive study demonstrate that the implementation of daily pharmacist progress notes is feasible in an advanced practice setting, and the pharmacist's contribution to patient care may be obtained through review of this documentation in the patient's medical record. The critical care pharmacist's daily involvement in patient care most commonly results in optimization of pharmacotherapy and avoidance of drug misadventure.