Research: Use of Monitor Watchers in Hospitals: Characteristics, Training, and Practices.

Monitor watchers, or personnel whose job it is to watch the central cardiac monitor and alert clinicians of patient events, are used in many hospitals. Monitor watchers may be used to improve timely response to alarms and combat the effects of alarm fatigue. However, little research has been done on the use of monitor watchers, and their practices have not been well described. Therefore, the purpose of our study was to examine the use of monitor watchers and their characteristics, training, and practices. Participants were recruited to complete an online survey on monitor watcher practice via two professional nursing organizations. A total of 413 responded to the survey, including 411 nurses and two non-nurse professionals, and 61% reported that their hospital used monitor watchers. Of these, 60% indicated that their hospitals have been using monitor watchers for more than 10 years, and 62% said that the monitor watchers were located remotely from the patient care unit. Many (68%) reported that monitor watchers worked 12-hour shifts, and a majority said that monitor watchers were required to have a certificate in electrocardiographic monitoring (67%) and be high school graduates (64%). Most (70%) respondents reported that monitor watchers alerted the nurse of an event via a mobile phone carried by the nurse. The results of this survey revealed that monitor watcher practices varied widely. Further research is needed to determine if the use of monitor watchers has an impact on patient outcomes.

Educational Program for Physiologic Monitor Use and Alarm Systems Safety: A Toolkit.

Clinical alarm systems safety is a national healthcare concern in the United States. Physiologic monitors are the medical devices associated with the highest number of false and clinically insignificant alarms, producing alarm fatigue and a challenge to meet the national clinical alarm systems safety goal. Modern physiologic monitors are high-tech complex devices with multimeasurement modalities and high sensitivity for alarms. This complexity hinders safe operation of the monitors by nurses and appropriate management of associated alarms. Nurses need to integrate cognitive knowledge, psychomotor skills, and critical thinking to safely operate the monitors and support clinical decisions. Limited resources are available to support clinical education for nurses on physiologic monitor use and alarm management. This toolkit presents an educational framework for physiologic monitor use and alarm safety guided by adult learning principles. The components of the program are (1) knowledge, skills, and attitude of physiologic monitor use; (2) scenario-based learning model to support the knowledge, skills, and attitude necessary for safe monitor use; and (3) a framework for evaluating the educational program. Education should be ongoing and customized per facility to ensure safe use of complex technology and to decrease alarm fatigue, the leading cause of alarm-related sentinel events.

Resident and RN perceptions of the impact of a medical emergency team on education and patient safety in an academic medical center.

OBJECTIVE: To assess the perceptions of residents and RNs about the effects of a medical emergency team on patient safety and their own educational experiences. DESIGN: Survey-based study. SETTING: A single academic medical center. PARTICIPANTS: In 2007, 1 yr after the introduction of a medical emergency team, a Web-based survey was administered to 141 internal medicine and general surgery residents and 497 RNs in a single academic medical center. Residents' and RNs' beliefs about the effects of the medical emergency team on patient safety and education were measured using 12 Likert scale items. Group differences were assessed using Mann-Whitney U test and Kruskal-Wallis test. RESULTS: The overall response rate was 79% (67% for residents and 83% for RNs). Residents and RNs agreed that the medical emergency team improved patient safety, but RNs held this belief more strongly than did residents. Residents neither agreed nor disagreed with the notion that the creation of the medical emergency team decreased their opportunities to obtain critical care skills or education, whereas RNs disagreed with this statement. Relative to surgical residents, medical residents were more involved in activation of the medical emergency team and believed more strongly that the team improved patient safety. Residents and RNs who perceived that they were involved in the call activation had more positive attitudes toward the team. CONCLUSION: Residents and RNs believe that a medical emergency team improves patient safety in the hospital without compromising educational experiences or skills. Frequency of involvement in the events and the decision to activate the team correlated with more positive attitudes.

Complex Medical Technology: Strategies for Selection, Education and Competency Assessment, and Adoption.

The prevalence of complex technology in the health care arena has increased dramatically in the 21st century. Nurses working in acute and critical care have the greatest interaction with technology, using it to manage patients and optimize clinical outcomes as well as to prevent errors and adverse events. The successful implementation of complex medical technology is, in itself, a complex process. The purpose of this article is to provide nurse leaders and clinical nurses with an overview of key steps in product selection, associated risk assessment, and establishing a business case for technology. We review an educational and competency assessment framework based on adult learning principles and discuss strategies for successful technology adoption. An example of evaluation of a program using the New World Kirkpatrick Model is included, along with a tool for clinicians to use that summarizes the selection and implementation process.

Evaluation of Telemetry Utilization on Medical-Surgical Units.

Alarm fatigue is the most common contributing factor in alarm-related sentinel events. Researchers have demonstrated a 35% overuse of telemetry, a key factor in alarm fatigue. This project evaluates practice patterns for the ordering and discontinuation of telemetry on medical-surgical units. Practice patterns were reviewed to determine if they aligned with the American Heart Association evidence-based practice guidelines for telemetry monitoring and whether the order indication was congruent with the patient's clinical status. Nurse's attitudes and practices related to alarm safety were evaluated.

Improving sepsis care through systems change: the impact of a medical emergency team.

The Hospital of the University of Pennsylvania achieved a significant reduction in the time between prescription and administration of antibiotics by embedding a pharmacist in an MET to facilitate antibiotic delivery.

Clinical alarms: complexity and common sense.

In 2002, the Joint Commission on Accreditation of Health Care Organizations (JCAHO) reviewed 23 reports of death or injury that were related to mechanical ventilation. Nineteen of those events resulted in death, and 4 resulted in coma; 65% were related to alarms. The issues included delayed or no response to the alarm; the alarm was off or set incorrectly; no alarms for certain types of ventilator disconnections; or the alarm was not audible in all areas of patient care. This review prompted JCAHO to include alarm safety in the National Patient Safety Goals for 2003. This article examines the components of an alarm safety program, from the complex to the common sense.

Pre-Exposure Prophylaxis (PrEP) for Safer Conception Among Serodifferent Couples: Findings from Healthcare Providers Serving Patients with HIV in Seven US Cities.

Pre-exposure prophylaxis (PrEP) can reduce the risk of HIV transmission among serodifferent couples trying to conceive, yet provider knowledge, attitudes, and experience utilizing PrEP for this purpose are largely unexamined. Trained interviewers conducted phone interviews with healthcare providers treating patients with HIV in seven cities (Atlanta, Baltimore, Houston, Kansas City, Newark, Philadelphia, and San Francisco, N = 85 total). Quantitative and qualitative data were analyzed to describe experience, concerns, and perceived barriers to prescribing PrEP for safer conception. Providers (67.1% female, 43 mean years of age, 70.4% white, 10 mean years treating HIV+ patients, 56% in academic vs. community facilities, 62.2% MD) discussed both benefits and concerns of PrEP for safer conception among serodifferent couples. Only 18.8% of providers reported experience prescribing PrEP, 74.2% were willing to prescribe it under ideal circumstances, and 7.0% were not comfortable prescribing PrEP. Benefits included added protection and a greater sense of control for the HIV-negative partner. Concerns were categorized as clinical, system-level, cost, or behavioral. Significant differences in provider characteristics existed across sites, but experience with PrEP for safer conception did not, p = 0.14. Despite limited experience, most providers were open to recommending PrEP for safer conception as long as patients understood the range of concerns and could make informed decisions. Strategies to identify and link serodifferent couples to PrEP services and clinical guidance specific to PrEP for safer conception are needed.

The influence of psychological factors on post-partum weight retention at 9 months.

OBJECTIVES: Post-partum weight retention (PWR) has been identified as a critical pathway for long-term overweight and obesity. In recent years, psychological factors have been demonstrated to play a key role in contributing to and maintaining PWR. DESIGN: Therefore, the aim of this study was to explore the relationship between post-partum psychological distress and PWR at 9 months, after controlling for maternal weight factors, sleep quality, sociocontextual influences, and maternal behaviours. METHOD: Pregnant women (N = 126) completed a series of questionnaires at multiple time points from early pregnancy until 9 months post-partum. RESULTS: Hierarchical regression indicated that gestational weight gain, shorter duration (6 months or less) of breastfeeding, and post-partum body dissatisfaction at 3 and 6 months are associated with higher PWR at 9 months; stress, depression, and anxiety had minimal influence. CONCLUSION: Interventions aimed at preventing excessive PWR should specifically target the prevention of body dissatisfaction and excessive weight gain during pregnancy. STATEMENT OF CONTRIBUTION: What is already known on this subject? Post-partum weight retention (PWR) is a critical pathway for long-term overweight and obesity. Causes of PWR are complex and multifactorial. There is increasing evidence that psychological factors play a key role in predicting high PWR. What does this study add? Post-partum body dissatisfaction at 3 and 6 months is associated with PWR at 9 months post-birth. Post-partum depression, stress and anxiety have less influence on PWR at 9 months. Interventions aimed at preventing excessive PWR should target body dissatisfaction.

Neuroscience critical care: the role of the advanced practice nurse in patient safety.

The Institute of Medicine report published in 1999 described a healthcare system in which 44,000 to 98,000 patients die each year from preventable medical errors. The healthcare industry has been charged with identifying and ameliorating risks to patients. The advanced practice nurse is in the optimal position to influence the patient care environment and contribute to a culture of patient safety. This article will review the role of the advanced practice nurse in the care of the neuroscience patient in identifying risks unique to this at-risk population. There will be a discussion of risk factors that contribute to errors, with advanced practice nurse-driven, evidence-based solutions. A case presentation of the role of the advanced practice nurse in reducing the incidence of deep vein thrombosis in the craniotomy patients with malignant tumors will be discussed.

Clinical alarms: improving efficiency and effectiveness.

The clinical environment contains a plethora of bells, beeps, and buzzers. As clinicians, each audible disruption in the care environment must be analyzed to decide if the sound or visual is clinically significant. Alarms may signal a clinically significant change in a patient's condition (true positive), an alarm violation that is clinically insignificant (false positive), or a reflection of poorly set monitoring parameters. Our challenge is to develop monitors that are sensitive and specific. This coupled with protocols that are designed for a specific population, and customized for each individual patient, enable the caregiver to maximize the use of monitoring systems and ensure patient safety. This article guides the critical care nurse through an assessment of alarms in the critical care environment, beyond the cardiorespiratory alarms, assessing the impact of clinical and environmental alarms.

Prone positioning does not affect cannula function during extracorporeal membrane oxygenation or continuous renal replacement therapy.

INTRODUCTION: Prone positioning in respiratory failure has been shown to be a useful adjunct in the treatment of severe hypoxia. However, the prone position can result in dislodgment or malfunction of tubes and cannulae. Certain patients receiving extracorporeal membrane oxygenation (ECMO) or continuous renal replacement therapy (CRRT) may also benefit from positional therapy. The impact of cannula-related complications in these patients is potentially disastrous. The safety and efficacy of prone positioning of these patients has not been previously reported. MATERIALS AND METHODS: A retrospective chart review evaluated ECMO or CRRT cannula location, and displacement or malfunction during positional change or while prone. The study was set in a General Surgery and Trauma Intensive Care Unit. The subjects were all patients at our institution who simultaneously underwent ECMO or CRRT and prone positioning from July 1996 to July 2001. There were no interventions. RESULTS: Ten patients underwent ECMO and 42 patients underwent CRRT during the study period. Seven patients underwent simultaneous prone positioning and either ECMO (4/10) or CRRT (4/42). A total of 68 turning events (prone to supine or supine to prone) were recorded, with each patient averaging 9.7 (range, 4-16) turning episodes. Turning was performed with sheets and extra nursing personnel; no special mechanical assist devices were used. No patients experienced inadvertent cannula removal during turning. Two patients had poor flow through their cannulae. In one patient, this occurred in the supine position and required repositioning of the cannula. In the second patient, cannulae were changed twice and flow was poor in both the supine and the prone positions. All ECMO and CRRT patients received venous cannulae. Cannula location (seven internal jugular and 11 femoral) did not the affect risk of malfunction. DISCUSSION AND CONCLUSIONS: Patients with venous cannulae for ECMO or CRRT can be safely placed in the prone position. Flow rates are maintained in this position. Potential cannula complications of ECMO and CRRT are not a contraindication to prone positioning in severely ill patients.