Pain, agitation, and delirium guidelines: nurses' involvement in development and implementation

A Delirium Prevention and Management Initiative: Implementing a Best Practice Recommendation for the NICU

Medically complex infants experiencing NICU stays can be difficult to manage, exhibiting refractory agitation, disengagement, or both-all signs of delirium, which can present in a hypoactive, hyperactive, or mixed form. Though documented in other settings, delirium is under-recognized in NICUs. Pediatric studies show that a high percentage of patients with delirium are under the age of 12 months. Delirium is associated with increased ventilation days, hospital days, and costs. It negatively affects neurodevelopment and social interaction. Studies show that pediatric nurses are unprepared to recognize delirium. Our nurse-led multidisciplinary group created a best practice recommendation (BPR) focused on detecting delirium and minimizing risk through thoughtful sedation management, promotion of sleep hygiene and mobility, and facilitation of meaningful caregiver presence. Occasionally, medications, including melatonin and risperidone, are helpful. In 2019, we introduced this BPR to reduce delirium risk in our NICU. Practice changes tied to this initiative correlate with a significant reduction in delirium scores and risk including exposure to deliriogenic medications. A multidisciplinary care bundle correlates with decreased delirium screening scores in NICU patients.

Implementation of a Delirium Bundle for Pediatric Intensive Care Patients

BACKGROUND AND OBJECTIVE

Delirium represents the most common form of acute cerebral dysfunction in critical illness. The prevention, recognition, and treatment of delirium must become the focus of modern pediatric intensive care, as delirium can lead to increased morbidity and mortality. The aim of this study is to evaluate the impact of a delirium bundle consisting of mainly non-pharmacological measures.

MATERIAL AND METHODS

This is a pre-/post-implementation study in an interdisciplinary pediatric intensive care unit of a tertiary care university hospital. In the pre-implementation period, pediatric intensive care delirium was monitored using the Sophia Observation withdrawal Symptoms and Pediatric Delirium scale. After introduction of a delirium bundle consisting of non-pharmacological prevention and treatment measures a period of 4 months was interposed to train the PICU staff and ensure that the delirium bundle was implemented consistently before evaluating the effects in the post-implementation period. Data collection included prevalence of delirium and withdrawal, length of PICU stay, duration of mechanical ventilation, and cumulative dose of sedatives and analgesics.

RESULTS

A total of 792 critically ill children aged 0-18 years were included in this study. An overall delirium prevalence of 30% was recorded in the pre-implementation group and 26% in the post-implementation group (p = 0.13). A significant reduction in the prevalence of pediatric delirium from was achieved in the subgroup of patients under 5 years of age (27.9 vs. 35.8%, p = 0.04) and in patients after surgery for congenital heart disease (28.2 vs. 39.5%, p = 0.04). Young age, length of PICU stay, and iatrogenic withdrawal syndrome were found to be risk factors for developing delirium.

CONCLUSIONS

Based on a validated delirium monitoring, our study gives new information regarding the prevalence of pediatric delirium and the characteristics of intensive care patients at risk for this significant complication. Especially young patients and patients after surgery for congenital heart disease seem to benefit from the implementation of non-pharmacological delirium bundles. Based on our findings, it is important to promote change in pediatric intensive care-toward a comprehensive approach to prevent delirium in critically ill children as best as possible.

Physical Rehabilitation in Critically Ill Children: A Multicenter Point Prevalence Study in the United States

OBJECTIVES

With decreasing mortality in PICUs, a growing number of survivors experience long-lasting physical impairments. Early physical rehabilitation and mobilization during critical illness are safe and feasible, but little is known about the prevalence in PICUs. We aimed to evaluate the prevalence of rehabilitation for critically ill children and associated barriers.

DESIGN

National 2-day point prevalence study.

SETTING

Eighty-two PICUs in 65 hospitals across the United States.

PATIENTS

All patients admitted to a participating PICU for greater than or equal to 72 hours on each point prevalence day.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

The primary outcome was prevalence of physical therapy- or occupational therapy-provided mobility on the study days. PICUs also prospectively collected timing of initial rehabilitation team consultation, clinical and patient mobility data, potential mobility-associated safety events, and barriers to mobility. The point prevalence of physical therapy- or occupational therapy-provided mobility during 1,769 patient-days was 35% and associated with older age (adjusted odds ratio for 13-17 vs < 3 yr, 2.1; 95% CI, 1.5-3.1) and male gender (adjusted odds ratio for females, 0.76; 95% CI, 0.61-0.95). Patients with higher baseline function (Pediatric Cerebral Performance Category, ≤ 2 vs > 2) less often had rehabilitation consultation within the first 72 hours (27% vs 38%; p < 0.001). Patients were completely immobile on 19% of patient-days. A potential safety event occurred in only 4% of 4,700 mobility sessions, most commonly a transient change in vital signs. Out-of-bed mobility was negatively associated with the presence of an endotracheal tube (adjusted odds ratio, 0.13; 95% CI, 0.1-0.2) and urinary catheter (adjusted odds ratio, 0.28; 95% CI, 0.1-0.6). Positive associations included family presence in children less than 3 years old (adjusted odds ratio, 4.55; 95% CI, 3.1-6.6).

CONCLUSIONS

Younger children, females, and patients with higher baseline function less commonly receive rehabilitation in U.S. PICUs, and early rehabilitation consultation is infrequent. These findings highlight the need for systematic design of rehabilitation interventions for all critically ill children at risk of functional impairments.

Nurse-Initiated Mobilization Practices in 2 Community Intensive Care Units: A Pilot Study

BACKGROUND

Critical-care nurses play a vital role in promoting safe early mobilization in intensive care unit (ICU) settings to reduce the risks associated with immobility in ICUs, including the risk of delirium, ICU-acquired weakness, and functional decline.

OBJECTIVE

The purposes of this study were to describe nurse-led mobilization practices in 2 community hospital ICUs and to report differences and similarities between the 2 settings.

METHODS

This was a cross-sectional exploratory study of 18 nurses (ICU A: n = 12, ICU B: n = 6) and 124 patients (ICU A: n = 50, ICU B: n = 74). Patient-specific therapeutic intervention needs and nurse-initiated mobilization practices were tracked over a 1-month period.

RESULTS

Differences in patient characteristics and nurse-led mobilization activities were observed between ICUs. After controlling for patient characteristics, we found statistically significant differences in nurse-led mobilization activities between the 2 units, suggesting that factors other than patient characteristics may explain differences in nurse-led mobilization practices.

Behavioral Pain Indicators in Patients with Traumatic Brain Injury Admitted to an Intensive Care Unit

Introduction: A consistent approach to pain assessment for patients admitted to intensive care unit (ICU) is a major difficulty for health practitioners due to some patients' inability, to express their pain verbally. This study aimed to assess pain behaviors (PBs) in traumatic brain injury (TBI) patients at different levels of consciousness. Methods: This study used a repeated-measure, within-subject design with 35 patients admitted to an ICU. The data were collected through observations of nociceptive and non-nociceptive procedures, which were recorded through a 47-item behavior-rating checklist. The analyses were performed by SPSS ver.13 software. Results: The most frequently observed PBs during nociceptive procedures were facial expression levator contractions (65.7%), sudden eye openings (34.3%), frowning (31.4%), lip changes (31.4%), clear movement of extremities (57.1%), neck stiffness (42.9%), sighing (31.4%), and moaning (31.4%). The number of PBs exhibited by participants during nociceptive procedures was significantly higher than those observed before and 15 minutes after the procedures. Also, the number of exhibited PBs in patients during nociceptive procedures was significantly greater than that of exhibited PBs during the non-nociceptive procedure. The results showed a significant difference between different levels of consciousness and also between the numbers of exhibited PBs in participants with different levels of traumatic brain injury severity. Conclusion: The present study showed that most of the behaviors that have been observed during painful stimulation in patients with traumatic brain injury included facial expressions, sudden eye opening, frowning, lip changes, clear movements of extremities, neck stiffness, and sighing or moaning.

Mesures de prévention non pharmacologiques du delirium de réanimation

Le delirium est défini par un changement brutal ou rapidement progressif de l’état mental ou une modification de l’humeur associés à une baisse des capacités de concentration, à une désorganisation de la pensée, à une confusion et à une altération du niveau de conscience. L’incidence du delirium en réanimation est variable d’environ 4 à 83 %, selon les études. Cela est probablement lié à la variété des outils de mesure employés, au niveau d’entraînement des professionnels de santé établissant ces scores, à la profondeur de la sédation et aux différences de populations étudiées. Son étiologie semble être multifactorielle. Il a été montré que la survenue du delirium a un fort impact sur le pronostic vital et fonctionnel des patients en réanimation, car son incidence est associée à une augmentation de la mortalité hospitalière précoce et tardive, et le déclin cognitif qui lui est associé peut persister à distance du séjour en réanimation. Il est important de souligner que la prise en charge dans les soins critiques est très hétérogène. Néanmoins, de nouvelles données de la littérature apportent des éléments concrets sur la prise charge de ce syndrome et fournissent un guide utile à la pratique paramédicale dans la prévention et le dépistage de ce trouble cognitif. L’objectif de ce travail est d’apporter une synthèse autour de la littérature disponible dans ce domaine, mettant en lumière le rôle clé de la profession paramédicale dans ce contexte afin d’identifier des éléments diagnostiques et thérapeutiques susceptibles de modifier pertinemment les pratiques soignantes.

Implementing Family-Centered Care Through Facilitated Sensemaking

The Society of Critical Care Medicine has released updated recommendations for care of the family in neonatal, pediatric, and adult intensive care units. Translation of the recommendations into practice may benefit from a supporting theoretical framework. Facilitated sensemaking is a mid-range theory built from the same literature that formed the basis for recommendations within the guidelines. The process of facilitated sensemaking may be used to help nurses adopt the SCCM recommendations into practice through the development of caring relationships, promoting family presence, teaching family engagement strategies, and supporting families with communication, information gathering, and participation in decision-making.

Delirium in Children: Identification, Prevention, and Management

Delirium in children is an often underrecognized but serious complication of hospitalization. Delirium in this age group has been described as behaviors such as refractory agitation and restlessness, visual or auditory hallucinations, children being "not themselves," and a lethargic state. Often, children with delirium are at risk for harming themselves by dislodging tubes, falling, or refusing care. Pediatric nurses must recognize and intervene to prevent and treat delirium in hospitalized children because the delirium may be an indicator of worsening clinical status and is associated with high mortality and morbidity in children of all ages and with posttraumatic stress disorder. Pediatric nurses are uniquely positioned to design care interventions to both reduce risk for delirium and treat active delirium. Many treatment recommendations are nonpharmacological and are part of excellent nursing care.

Interprofessional Implementation of a Pain/Sedation Guideline on a Trauma Intensive Care Unit

Trauma patients experience pain and agitation during their hospitalization. Many complications have been noted both in the absence of symptom management and the in presence of oversedation/narcotization. To combat noted untoward effects of pain and sedation management, an interprofessional team convened to develop a pain and sedation guideline for use in a trauma intensive care unit. Guideline development began with a comprehensive review of the literature. With the input of unit stakeholders, a nurse-driven analgosedation guideline was implemented for a 6-month trial. During this time, unit champions were integral to successful trial execution. Outcome measurement included patient and unit outcomes, nursing satisfaction, and a pre- and postimplementation patient comparison. Following implementation, unit length of stay decreased by 4.16% and there was a 17.81% decrease in average time on the ventilator following the initiation of weaning. Patient reports of nurse sensitivity and responsiveness to pain increased from 93.7 to 94.9. Nurses reported satisfaction with the practice change and improvements in care. In comparing pre- and postimplementation patient data, there was a significant decrease in mean analgesic treatment duration and an increase in the use of antipsychotics for delirium management. Following the trial period, this guideline was permanently adopted across the adult critical care service. The development of a nurse-driven analgosedation guideline was noted to be both feasible and successful.

Nurses' training in the use of a delirium screening tool

Objective

To narrate the nurses' training experience in the implementation of a systematic delirium screening tool using the Confusion Assessment Method for Intensive Care Unit.

Method

Experience report covering the steps of situation diagnosis, planning, staff training and evaluation of the tool's implementation between January and March 2013 with nurses in the ICU of a tertiary hospital in São Paulo.

Results

The implementation of the assessment, using the Confusion Assessment Method for Intensive Care Unit, obtained significant nurse adhesion and became a service indicator.

Final considerations

The experience has shown that this assessment allows the results of the work process to be analyzed and the consequent transformation of daily initiatives.

Improving Accuracy of Cardiac Electrode Placement: Outcomes of Clinical Nurse Specialist Practice

PURPOSE

The purpose of this quality improvement project was to facilitate a sustainable improvement in the accuracy of cardiac electrode placement for continuous bedside monitoring in intensive care unit patients.

BACKGROUND

Continuous cardiac electrocardiograph monitoring is a standard of practice in critical care areas and is essential to accurate interpretation of cardiac dysrhythmias and early detection of myocardial ischemia. Accurate assessment of electrocardiographs depends on precise placement of electrodes; however, electrodes are often placed inaccurately.

RATIONALE

Evaluation of baseline practice revealed that cardiac electrodes were placed correctly in only 12.5% of patients. The most frequently misplaced electrode was the V lead, followed by lower limb leads.

DESCRIPTION

This project was conducted between July 1, 2013, and October 31, 2013, and involved a multifaceted education program for registered nurse and patient care technician staff on the physiologic basis and technical procedures for cardiac electrode placement. The clinical nurse specialist served as an informal leader, role model, and mentor by developing and empowering unit champions to perform real-time auditing and provide real-time feedback to colleagues.

OUTCOME

At 3 months after intervention, the accuracy of cardiac electrode placement was sustained at greater than 85%, representing a 6-fold improvement above the preintervention baseline.

CONCLUSION

Sustainable improvement in quality requires creation of a culture that supports quality improvement initiatives. As experts in clinical practice, evidence-based practice, and leadership, clinical nurse specialists are optimally positioned to function as change agents whose initiatives measurably improve outcomes.

IMPLICATIONS

This quality improvement project serves as a model for improving accuracy of cardiac electrode placement at the nursing staff level. Future research is necessary to improve outcomes related to accuracy of cardiac electrode placement on the patient and systems levels.

Best Practices for Managing Pain, Sedation, and Delirium in the Mechanically Ventilated Patient

Nursing management of pain, agitation, and delirium in mechanically ventilated patients is a challenge in critical care. Oversedation can lead to delayed extubation, prolonged ventilator days, unnecessary neurologic testing, and complications such as weakness and delirium. Undersedation can lead to self-extubation, invasive line removal, unnecessary patient distress, and injury to self or others. Acquiring an optimal level of sedation requires the bedside nurse to be more vigilant than ever with patient assessment and medication titration. This article provides a historical perspective of the management of pain, agitation, and delirium, and disseminates information contained in revised Society for Critical Care Medicine Clinical Practice Guidelines (January 2013) to promote their implementation in day-to-day nursing care.