Implementing Practice Standards for Inpatient Electrocardiographic Monitoring.

BACKGROUND: Although electrocardiographic monitoring is common in hospitalized patients, many patients receive unnecessary monitoring, contributing to patients' inconvenience, clinicians' alarm fatigue, and delayed admissions. OBJECTIVE: To evaluate the impact of implementation of an electronic order set based on the American Heart Association practice standards for electrocardiographic monitoring on the occurrence of appropriate monitoring. METHODS: The sample for this preintervention-to-postintervention quasi-experimental study consisted of 297 adult patients on medical, surgical, neurological, oncological, and orthopedic patient care units that used remote electrocardiographic monitoring in a 627-bed hospital in Minneapolis, Minnesota. The intervention was the introduction into the electronic health record of order sets prompting physicians to order electrocardiographic monitoring per the American Heart Association practice standards. Indications for monitoring according to the practice standards and adverse outcomes (unexpected transfer to intensive care unit, death, code blue events, and call for the rapid response team) were compared before and after implementation of the order set. RESULTS: Implementation of the order set was associated with an increase in appropriate monitoring (48.0% to 61.2%; P = .03); the largest increase was in ordering by medical residents (30.8% to 76.5%; P = .001). No significant increase in adverse patient outcomes was noted. CONCLUSIONS: Implementation of the practice standards via an electronic order set was associated with a statistically significant increase in appropriate monitoring, with no increase in adverse events. Use of electronic order sets is an effective and safe way to enhance appropriate electrocardiographic monitoring.

Update to Practice Standards for Electrocardiographic Monitoring in Hospital Settings: A Scientific Statement From the American Heart Association.

BACKGROUND AND PURPOSE: This scientific statement provides an interprofessional, comprehensive review of evidence and recommendations for indications, duration, and implementation of continuous electro cardiographic monitoring of hospitalized patients. Since the original practice standards were published in 2004, new issues have emerged that need to be addressed: overuse of arrhythmia monitoring among a variety of patient populations, appropriate use of ischemia and QT-interval monitoring among select populations, alarm management, and documentation in electronic health records. METHODS: Authors were commissioned by the American Heart Association and included experts from general cardiology, electrophysiology (adult and pediatric), and interventional cardiology, as well as a hospitalist and experts in alarm management. Strict adherence to the American Heart Association conflict of interest policy was maintained throughout the consensus process. Authors were assigned topics relevant to their areas of expertise, reviewed the literature with an emphasis on publications since the prior practice standards, and drafted recommendations on indications and duration for electrocardiographic monitoring in accordance with the American Heart Association Level of Evidence grading algorithm that was in place at the time of commissioning. RESULTS: The comprehensive document is grouped into 5 sections: (1) Overview of Arrhythmia, Ischemia, and QTc Monitoring; (2) Recommendations for Indication and Duration of Electrocardiographic Monitoring presented by patient population; (3) Organizational Aspects: Alarm Management, Education of Staff, and Documentation; (4) Implementation of Practice Standards; and (5) Call for Research. CONCLUSIONS: Many of the recommendations are based on limited data, so authors conclude with specific questions for further research.

Place Atrium to Water Seal (PAWS): Assessing Wall Suction Versus No Suction for Chest Tubes After Open Heart Surgery.

BACKGROUND: Traditionally chest tubes are set to -20 cm H2O wall suctioning until removal to facilitate drainage of blood, fluid, and air from the pleural or mediastinal space in patients after open heart surgery. However, no clear evidence supports using wall suction in these patients. Some studies in patients after pulmonary surgery indicate that using chest tubes with a water seal is safer, because this practice decreases duration of chest tube placement and eliminates air leaks. OBJECTIVE: To show that changing chest tubes to a water seal after 12 hours of wall suction (intervention) is a safe alternative to using chest tubes with wall suction until removal of the tubes (usual care) in patients after open heart surgery. METHODS: A before-and-after quality improvement design was used to evaluate the differences between the 2 chest tube management approaches in chest tube complications, output, and duration of placement. RESULTS: A total of 48 patients received the intervention; 52 received usual care. The 2 groups (intervention vs usual care) did not differ significantly in complications (0 vs 2 events; P = .23), chest tube output (H1 = 0.001, P = .97), or duration of placement (median, 47 hours for both groups). CONCLUSION: Changing chest tubes from wall suction to water seal after 12 hours of wall suction is a safe alternative to using wall suctioning until removal of the tubes.

Assessing the Impact of Acupuncture on Pain, Nausea, Anxiety, and Coping in Women Undergoing a Mastectomy.

PURPOSE/OBJECTIVES: To compare the effect of acupuncture to a standard-of-care (control) group on pain, nausea, anxiety, and ability to cope. 
. DESIGN: Pilot randomized, controlled trial. 
. SETTING: Abbott Northwestern Hospital, a large, urban, tertiary care hospital in Minneapolis, Minnesota.
. SAMPLE: 30 adult women undergoing surgery for breast cancer.
. METHODS: Women were randomly assigned to two hospital-based acupuncture treatments versus usual care after breast cancer surgery. Pain, nausea, anxiety, and the patient's ability to cope pre- and post-treatment were compared within and between groups at two different time points postoperatively.ʉ۩. MAIN RESEARCH VARIABLES: Mean change in pain, nausea, anxiety, and ability to cope by treatment group.
. FINDINGS: Compared to women assigned to the control group, women who received acupuncture reported a statistically significant greater reduction in pain, nausea, anxiety, and increase in ability to cope on the first postoperative day and in pain on the second postoperative day following mastectomy surgery.
. CONCLUSIONS: Acupuncture delivered postoperatively in the hospital after mastectomy can reduce the severity of symptoms experienced, as well as increase the patient's ability to cope with her symptoms. However, before implementation as a standard of care, further research needs to be conducted.
. IMPLICATIONS FOR NURSING: Acupuncture adds a nonpharmacologic intervention for symptom management in women undergoing mastectomies for breast cancer.

Evidence-Based Teaching Practice in Nursing Education: Faculty Perspectives and Practices.

PURPOSE: This national online study was conducted to describe nursing faculty perspectives and practices about evidence-based teaching practice (EBTP). BACKGROUND: Professional standards for nurse educator practice stress the importance of EBTP; however, the use of evidence by faculty in curriculum design, evaluation and educational measurement, and program development has not been reported. METHOD: Nurse administrators of accredited nursing programs in the United States (N = 1,586) were emailed information about the study, including the research consent form and anonymous survey link, and invited to forward information to nursing faculty. RESULTS: Respondents (551 faculty and nurse administrators) described the importance of EBTP in nursing education, used multiple sources of evidence in their faculty responsibilities, and identified factors that influence their ability to use EBTP. CONCLUSION: EBTP in nursing education requires sustained institutional, administrative, and collegial support to promote faculty effectiveness and student learning.

Stop the Noise: A Quality Improvement Project to Decrease Electrocardiographic Nuisance Alarms.

BACKGROUND: As many as 99% of alarm signals may not need any intervention and can result in patients' deaths. Alarm management is now a Joint Commission National Patient Safety Goal. OBJECTIVES: To reduce the number of nuisance electrocardiographic alarm signals in adult patients on the medical cardiovascular care unit. METHODS: A quality improvement process was used that included eliminating duplicative alarms, customizing alarms, changing electrocardiography electrodes daily, standardizing skin preparation, and using disposable electrocardiography leads. RESULTS: In the cardiovascular care unit, the mean number of electrocardiographic alarm signals per day decreased from 28.5 (baseline) to 3.29, an 88.5% reduction. CONCLUSION: Use of a bundled approach to managing alarm signals decreased the mean number of alarm signals in a cardiovascular care unit.

American Heart Association Response to the 2015 Institute of Medicine Report on Strategies to Improve Cardiac Arrest Survival.

The American Heart Association (AHA) commends the recently released Institute of Medicine (IOM) report, Strategies to Improve Cardiac Arrest Survival: A Time to Act (2015). The AHA recognizes the unique opportunity created by the report to meaningfully advance the objectives of improving outcomes for sudden cardiac arrest. For decades, the AHA has focused on the goal of reducing morbidity and mortality from cardiovascular disease though robust support of basic, translational, clinical, and population research. The AHA also has developed a rigorous process using the best available evidence to develop scientific, advisory, and guideline documents. These core activities of development and dissemination of scientific evidence have served as the foundation for a broad range of advocacy initiatives and programs that serve as a foundation for advancing the AHA and IOM goal of improving cardiac arrest outcomes. In response to the call to action in the IOM report, the AHA is announcing 4 new commitments to increase cardiac arrest survival: (1) The AHA will provide up to $5 million in funding over 5 years to incentivize resuscitation data interoperability; (2) the AHA will actively pursue philanthropic support for local and regional implementation opportunities to increase cardiac arrest survival by improving out-of-hospital and in-hospital systems of care; (3) the AHA will actively pursue philanthropic support to launch an AHA resuscitation research network; and (4) the AHA will cosponsor a National Cardiac Arrest Summit to facilitate the creation of a national cardiac arrest collaborative that will unify the field and identify common goals to improve survival. In addition to the AHA's historic and ongoing commitment to improving cardiac arrest care and outcomes, these new initiatives are responsive to each of the IOM recommendations and demonstrate the AHA's leadership in the field. However, successful implementation of the IOM recommendations will require a timely response by all stakeholders identified in the report and a coordinated approach to achieve our common goal of improved cardiac arrest outcomes.

Computer-assisted interventions to improve QTc documentation in patients receiving QT-prolonging drugs.

BACKGROUND: Many medications commonly used in hospitals can cause prolonged corrected QT interval (QTc), putting patients at risk for torsade de pointes (TdP), a potentially fatal arrhythmia. However, documentation of QTc for hospitalized patients receiving QT-prolonging medications is often not consistent with American Heart Association standards. OBJECTIVE: To examine effects of education and computerized documentation enhancements on QTc documentation. METHODS: A quasi-experimental multisite study among 4011 cardiac-monitored patients receiving QTc-prolonging medications within a 10-hospital health care system was conducted to compare QTc documentation before (n=1517), 3 months after (n = 1301), and 4 to 6 months after (n = 1193) an intervention. The intervention included (1) online education for 3232 nurses, (2) electronic notifications to alert nurses when a patient received at least 2 doses of a QT-prolonging medication, and (3) computerized calculation of QTc in electronic health records after nurses had documented heart rate and QT interval. RESULTS: QTc documentation for inpatients receiving QTc-prolonging drugs increased significantly from baseline (17.3%) to 3 months after the intervention (58.2%; P < .001) within the 10 hospitals and had increased further 4 to 6 months after the intervention (62.1%, P = .75). Patients at larger hospitals were significantly more likely to have their QTc documented (46.4%) than were patients at smaller hospitals (26.2%; P < .001). CONCLUSION: A 3-step system-wide intervention was associated with an increase in QTc documentation for patients at risk for drug-induced TdP, and improvements persisted over time. Further study is needed to assess whether increased QTc documentation decreases occurrence of drug-induced TdP. (American Journal of Critical Care. 2015;24:e6-e15).

Alarm fatigue: a patient safety concern.

Research has demonstrated that 72% to 99% of clinical alarms are false. The high number of false alarms has led to alarm fatigue. Alarm fatigue is sensory overload when clinicians are exposed to an excessive number of alarms, which can result in desensitization to alarms and missed alarms. Patient deaths have been attributed to alarm fatigue. Patient safety and regulatory agencies have focused on the issue of alarm fatigue, and it is a 2014 Joint Commission National Patient Safety Goal. Quality improvement projects have demonstrated that strategies such as daily electrocardiogram electrode changes, proper skin preparation, education, and customization of alarm parameters have been able to decrease the number of false alarms. These and other strategies need to be tested in rigorous clinical trials to determine whether they reduce alarm burden without compromising patient safety.

End-tidal carbon dioxide as a measure of stress response to clustered nursing interventions in neurologic patients.

BACKGROUND: Guidelines recommend rest periods between nursing interventions for patients with a neurologic diagnosis but do not specify a safe number of interventions. OBJECTIVES: To examine the physiological stress response to clustered nursing interventions in neurologic patients receiving mechanical ventilation. METHODS: Prospective, comparative, descriptive design to examine effects of clustered interventions (≥6 interventions in a single nursing interaction) versus nonclustered interventions on patients' stress. Stress response was defined as a 10% change in end-tidal carbon dioxide from before the interaction to (1) 5 and 10 minutes after the start of the interaction, (2) at the end of the interaction, and (3) 15 minutes after the interaction. RESULTS: The mean percent change in end-tidal carbon dioxide at 5 minutes differed significantly between patients with clustered interventions and patients with nonclustered interventions (6.7% vs -0.2%; P = .001). Patients with clustered interventions were significantly more likely than patients with low clustering to exhibit a stress response at 5 minutes (24.3% vs 0%; P = .01). CONCLUSIONS: Neurologic patients receiving mechanical ventilation who experienced 6 or more clustered nursing interventions showed a higher mean change in end-tidal carbon dioxide than did patients who received fewer than 6 clustered interventions. These findings suggest that providing fewer interventions during 1 nursing interaction may minimize induced stress in neurologic patients receiving mechanical ventilation.

Alarm fatigue.

The number of false high alarms in the hospital setting remains a serious problem. False alarms have desensitized care providers and, at times, have led to dire consequences for patients. Efforts by both industry and clinicians are beginning to address this situation in collaborative approaches. Research is needed to establish an evidence base around issues such as which patients need to be monitored, and what the threshold settings and delay settings should be on devices. Initial and ongoing education needs to be considered for any new medical device, and be included in the hospital's annual budget.

Staffing patterns of scheduled unit staff nurses vs. float pool nurses: a pilot study.

In this study, the differences in patient assignments between float pool nurses versus scheduled unit staff nurses were examined. Although there was a tendency for float pool nurses to receive more difficult patient assignments, this was not statistically significant (at alpha=0.05).

Effects of variation in temperature management on cerebral performance category scores in patients who received therapeutic hypothermia post cardiac arrest.

AIM: To assess differences in cerebral performance category (CPC) in patients who received therapeutic hypothermia post cardiac arrest by time to initiation, time to target temperature, and duration of therapeutic hypothermia (TH). METHODS: A secondary data analysis was conducted using hospital-specific data from the international cardiac arrest registry (INTCAR) database. The analytic sample included 172 adult patients who experienced an out-of-hospital cardiac arrest and were treated in one Midwestern hospital. Measures included time from arrest to ROSC, arrest to TH, arrest to target temperature, and length of time target temperature was maintained. CPC was assessed at three points: transfer from ICU, discharge from hospital, and post discharge follow-up. RESULTS: Average age was 63.6 years and 74.4% of subjects were male. Subjects had TH initiation a mean of 94.4 min (SD 81.6) after cardiac arrest and reached target temperature after 309.0 min (SD 151.0). In adjusted models, the odds of a poor neurological outcome increased with each 5 min delay in initiating TH at transfer from ICU (OR=1.06, 95% C.I. 1.02-1.10). Similar results were seen for neurological outcomes at hospital discharge (OR=1.06, 95% C.I. 1.02-1.11) and post-discharge follow-up (OR=1.08, 95% C.I. 1.03-1.13). Additionally the odds of a poor neurological outcome increased for every 30 min delay in time to target temperature at post-discharge follow-up (OR=1.17, 95% C.I. 1.01-1.36). CONCLUSION: In adults undergoing TH post cardiac arrest, delay in initiation of TH and reaching target temperature differentiated poor versus good neurologic outcomes. Randomized trials assessing the range of current recommended guidelines for TH should be conducted to establish optimal treatment protocols.

Personal use of complementary and alternative medicine (CAM) by U.S. health care workers.

OBJECTIVE: To examine personal use of complementary and alternative medicine (CAM) among U.S. health care workers. DATA: Data are from the 2007 Alternative Health Supplement of the National Health Interview Survey. We examined a nationally representative sample of employed adults (n = 14,329), including a subsample employed in hospitals or ambulatory care settings (n = 1,280). STUDY DESIGN: We used multivariate logistic regression to estimate the odds of past year CAM use. PRINCIPAL FINDINGS: Health care workers are more likely than the general population to use CAM. Among health care workers, health care providers are more likely to use CAM than other occupations. CONCLUSIONS: Personal CAM use by health care workers may influence the integration of CAM with conventional health care delivery. Future research on the effects of personal CAM use by health care workers is therefore warranted.

Therapeutic hypothermia after out-of-hospital cardiac arrest: evaluation of a regional system to increase access to cooling.

BACKGROUND: Therapeutic hypothermia (TH) improves survival and confers neuroprotection in out-of-hospital cardiac arrest (OHCA), but TH is underutilized, and regional systems of care for OHCA that include TH are needed. METHODS AND RESULTS: The Cool It protocol has established TH as the standard of care for OHCA across a regional network of hospitals transferring patients to a central TH-capable hospital. Between February 2006 and August 2009, 140 OHCA patients who remained unresponsive after return of spontaneous circulation were cooled and rewarmed with the use of an automated, noninvasive cooling device. Three quarters of the patients (n=107) were transferred to the TH-capable hospital from referring network hospitals. Positive neurological outcome was defined as Cerebral Performance Category 1 or 2 at discharge. Patients with non-ventricular fibrillation arrest or cardiogenic shock were included, and patients with concurrent ST-segment elevation myocardial infarction (n=68) received cardiac intervention and cooling simultaneously. Overall survival to hospital discharge was 56%, and 92% of survivors were discharged with a positive neurological outcome. Survival was similar in transferred and nontransferred patients. Non-ventricular fibrillation arrest and presence of cardiogenic shock were associated strongly with mortality, but survivors with these event characteristics had high rates of positive neurological recovery (100% and 89%, respectively). A 20% increase in the risk of death (95% confidence interval, 4% to 39%) was observed for every hour of delay to initiation of cooling. CONCLUSIONS: A comprehensive TH protocol can be integrated into a regional ST-segment elevation myocardial infarction network and achieves broad dispersion of this essential therapy for OHCA.

Decreasing pressure ulcers across a healthcare system: moving beneath the tip of the iceberg.

The authors describe a pressure ulcer prevention program implemented across a large healthcare system in Minnesota. An interprofessional team of representatives from 10 hospitals developed a bundle of interventions directed at measurement standardization, provider education, patient/family education and point-of-care resources for providers, timely nutritional assessment, and a novel Skin Day event intended to increase awareness. The number of pressure ulcers reported to the State of Minnesota decreased 33% after implementation of the program with a potential cost savings of up to $430,000.