Open Access Policy Deposits

This series is automatically populated with publications deposited by UC San Diego Health Nursing Education researchers in accordance with the University of California’s open access policies. For more information see Open Access Policy Deposits and the UC Publication Management System.

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Development and Validation of an ICU Delirium Playbook for Provider Education

(2023)

Although delirium detection and prevention practices are recommended in critical care guidelines, there remains a persistent lack of effective delirium education for ICU providers. To address this knowledge-practice gap, we developed an "ICU Delirium Playbook" to educate providers on delirium detection (using the Confusion Assessment Method for the ICU) and prevention.

Design

Building on our previous ICU Delirium Video Series, our interdisciplinary team developed a corresponding quiz to form a digital "ICU Delirium Playbook." Playbook content validity was evaluated by delirium experts, and face validity by an ICU nurse focus group. Additionally, focus group participants completed the quiz before and after video viewing. Remaining focus group concerns were evaluated in semi-structured follow-up interviews.

Setting

Online validation survey, virtual focus group, and virtual interviews.

Subjects

The validation group included six delirium experts in the fields of critical care, geriatrics, nursing, and ICU education. The face validation group included nine ICU nurses, three of whom participated in the semi-structured feedback interviews.

Interventions

None.

Measurements and main results

The 44-question quiz had excellent content validity (average scale-level content validity index [S-CVI] of individual items = 0.99, universal agreement S-CVI = 0.93, agreement κ ≥ 0.75, and clarity p ≥ 0.8). The focus group participants completed the Playbook in an average (sd) time of 53 (14) minutes, demonstrating significant improvements in pre-post quiz scores (74% vs 86%; p = 0.0009). Verbal feedback highlighted the conciseness, utility, and relevance of the Playbook, with all participants agreeing to deploy the digital education module in their ICUs.

Conclusions

The ICU Delirium Playbook is a novel, first-of-its-kind asynchronous digital education tool aimed to standardize delirium detection and prevention practices. After a rigorous content and face validation process, the Playbook is now available for widespread use.

Cover page of American Academy of Nursing Expert Panel Consensus Statement on leveraging equity in policy to improve recognition and treatment of mental health, substance use disorders, and nurse suicide.

American Academy of Nursing Expert Panel Consensus Statement on leveraging equity in policy to improve recognition and treatment of mental health, substance use disorders, and nurse suicide.

(2023)

Rates of nurse mental health and substance use disorders are high. Heightened by the COVID-19 pandemic, nurses are challenged to care for patients in ways that often jeopardize their own health and increase risks for their families. These trends exacerbate the epidemic of suicide in nursing underscored by several professional organization clarion calls to nurses' risk. Principles of health equity and trauma-informed care dictate urgent action. The purpose of this paper is to establish consensus among clinical and policy leaders from Expert Panels of the American Academy of Nursing about actions to address risks to mental health and factors contributing to nurse suicide. Recommendations for mitigating barriers drew from the CDC's 2022 Suicide Prevention Resource for Action strategies to guide the nursing community to inform policy, education, research, and clinical practice with the goals of greater health promotion, risk reduction, and sustainment of nurses' health and well-being are provided.

Using Photographs to Bring Dignity to Patients and Help Clinicians Find Meaning and Joy in Work

(2023)

Background: The importance of dignity in health care is well described, yet limited interventions exist to improve dignity, particularly patient-driven interventions. Objectives: To test the hypothesis that patient-selected photographs at the bedside would impact patients' sense of dignity and clinicians' sense of meaningful work, stimulate conversation between patients and clinicians, and serve as a visual and patient-driven complement to the Patient Dignity Question (PDQ). Methods: Patients admitted to three units at an academic medical center displayed photographs above their head of bed and were interviewed for this study. We used thematic content analysis to compare themes extracted from patient interviews, the PDQ, and clinician surveys. Results: Eight themes emerged from patient interviews (n = 19): conveying goals, joy, capturing the patient's spirit, faith and spirituality, sense of belonging, physical appearance and health, stimulating conversation and meaningful connections, and humanizing the patient. The same themes emerged from the PDQ, with the exception of physical appearance and health. Notably, analysis of the clinician surveys (n = 40) yielded six similar themes: conveying goals, joy, stimulating conversation and meaningful connections, humanizing the patient, meaningful work, and compassion and empathy. Conclusions: Patient-selected photographs at the bedside impact both patients and clinicians by stimulating conversation and meaningful connections, humanizing patients, and fostering meaning and joy in work. Photographs and the PDQ provide a similar window into personhood, thereby supporting the use of a photograph as a visual and patient-driven complement to the PDQ.

Longitudinal analysis of suicides among pharmacists during 2003-2018

(2022)

Background

Suicide is one of the leading causes of death worldwide, and estimates of suicide among health professionals are higher than the general population. High rates of suicide among physicians and nurses have been described previously, but there is a lack of data for suicides completed by pharmacists.

Objective

The purpose of this study was to quantify the incidence, means, and characteristics of pharmacist suicides in the United States.

Methods

Data were obtained from the Centers for Disease Control and Prevention's National Violent Death Reporting System (NVDRS) for the years 2003-2018. The dataset contained all suicides, coded by occupation, reported by medical examiners and law enforcement from 39 states and Washington DC and Puerto Rico. Suicide characteristics were compared between pharmacists and nonpharmacists. Age-adjusted rates were calculated for 2004, 2009, and 2014.

Results

During 2003-2018, the NVDRS contained 316 pharmacist suicides compared with 213,146 nonpharmacist suicides. The age-adjusted rates per 100,000 people were 19.6, 20.1, and 18.2 for 2004, 2009 and 2014, respectively. The most common means of suicide was firearm. Associated factors for suicide included job problems, current mental illness treatment, and suicide note.

Conclusion

Suicide rates among pharmacists are higher than the general population. Future research is needed to evaluate the context of job-related problems to mitigate risk. Encouraging help-seeking behaviors to identify and treat pharmacist depression is warranted.

Cover page of Associations between caregiver-detected delirium and symptoms of depression and anxiety in family caregivers of critically ill patients: a cross-sectional study

Associations between caregiver-detected delirium and symptoms of depression and anxiety in family caregivers of critically ill patients: a cross-sectional study

(2021)

Background

Witnessing delirium can be distressing for family caregivers (i.e., relatives or friends) of critically ill patients. This study aimed to evaluate associations between caregiver-detected delirium in critically ill patients and depression and anxiety symptoms in their family caregivers.

Methods

Consecutive adult patient-caregiver dyads were enrolled from a 28-bed medical-surgical intensive care unit. Patient delirium was screened for daily by family caregivers using the Sour Seven instrument. Family caregivers completed the Patient Health Questionnaire-9 (PHQ-9) and General Anxiety Disorder-7 (GAD-7) instruments daily to assess their own depression and anxiety symptoms. Response feature analysis was used to handle repeated measures. Descriptive statistics and regression analyses were completed.

Results

One hundred forty-seven patient-caregiver dyads were enrolled. Clinically significant symptoms of depression and anxiety occurred in 27% and 35% of family caregivers, respectively. Caregiver-detected delirium occurred in 65% of patients, and was not associated with clinically significant caregiver depression (Odds Ratio [OR] 1.4, 95% Confidence Interval [95%CI] 0.6-3.1) or anxiety (OR 1.2, 95%CI 0.6-2.6) symptoms. When stratified by Sour Seven scores, scores 1-3 and 4-9 were associated with increased symptoms of anxiety (OR 3.1, 95%CI 1.3-7.0) and depression (OR 2.6, 95%CI 1.1-6.1) in family caregivers. Caregiver-detected delirium score was associated with severity of family caregiver anxiety symptoms (coefficient 0.2, 95%CI 0.1-0.4), but not depression symptoms (coefficient 0.2, 95%CI -0.0-0.3).

Conclusions

Caregiver-detected patient delirium was associated with increased depression and anxiety symptoms in family caregivers of critically ill patients. Further randomized research is required to confirm these associations.

Cover page of Patients, family members and providers perceive family-administered delirium detection tools in the adult ICU as feasible and of value to patient care and family member coping: a qualitative focus group study

Patients, family members and providers perceive family-administered delirium detection tools in the adult ICU as feasible and of value to patient care and family member coping: a qualitative focus group study

(2021)

Purpose

While studies report on perceptions of family participation in delirium prevention, little is known about the use of family-administered delirium detection tools in the care of critically ill patients. This study sought the perspectives of patients, their family members, and healthcare providers on the use of family-administered delirium detection tools to detect delirium in critically ill patients and barriers and facilitators to using family-administered delirium detection tools in patient care.

Methods

In this qualitative study, critical care providers (five physicians, six registered nurses) and participants from the Family ICU Delirium Detection Study (seven past patients and family members) took part in four focus groups at one hospital in Calgary, Alberta.

Results

Key themes identified following thematic analysis from 18 participants included: 1) perceptions of acceptability of family-administered delirium detection (e.g., family feels valued, intensive care unit (ICU) care team may not use a family member's results, intensification of work load), 2) considerations regarding feasibility (e.g., insufficient knowledge, healthcare team buy-in), and 3) overarching strategies to support implementation into routine patient care (e.g., value of family-administered delirium detection for patients and families is well understood in the clinical context, regular communication between the family and ICU providers, an electronic version of the tool).

Conclusions

Patients, family members and healthcare providers who participated in the focus groups perceived family participation in delirium detection and the use of family-administered delirium detection tools at the bedside as feasible and of value to patient care and family member coping.

Trial registration

www.ClinicalTrials.gov (NCT03379129); registered 15 December 2017.

Cover page of Effectiveness of an intensive care unit family education intervention on delirium knowledge: a pre-test post-test quasi-experimental study

Effectiveness of an intensive care unit family education intervention on delirium knowledge: a pre-test post-test quasi-experimental study

(2020)

Purpose

To create, validate, and refine an intensive care unit (ICU) delirium education intervention to prepare family members to partner with the ICU care team to detect delirium symptoms and prevent and manage delirium using nonpharmacological strategies.

Methods

In this pre-test post-test quasi-experimental study, consecutive eligible family members of critically ill patients admitted to an ICU completed an ICU Family Education Delirium intervention in two parts: 1) six-minute video on ICU delirium (risk factors, prevention/management, symptoms, communication with the ICU care team), and 2) two case vignettes to practice detecting delirium using family-administered delirium detection questionnaires (Family Confusion Assessment Method [FAM-CAM] and Sour Seven). Family members' delirium knowledge was measured before, immediately after, and two weeks following the intervention using the Caregiver ICU Delirium Knowledge Questionnaire (CIDKQ).

Results

Of 99 family members recruited over eight months, 81 (82%) completed the intervention and 63 (63/81, 78%) completed all follow-up questionnaires. Family members' delirium knowledge improved significantly following the intervention (pre-CIDKQ, 14; 95% confidence interval [CI], 13 to 15; post-CIDKQ, 17; 95% CI, 16 to 17; P < 0.001) and was retained two weeks after the intervention (CIDKQ 16; 95% CI, 16 to 17; P < 0.001). This included increased knowledge regarding delirium risk factors (e.g., medication, mechanical ventilation), prevention/management (e.g., orientation, day/night routine), and symptoms of delirium. More family members correctly detected delirium symptoms in case vignettes using the Sour Seven (92%) compared with the FAM-CAM (78%).

Conclusions

A video-based ICU delirium education intervention is effective in educating family members about prevention, detection, and management of delirium.

Cover page of A study protocol for a randomized controlled trial of family-partnered delirium prevention, detection, and management in critically ill adults: the ACTIVATE study

A study protocol for a randomized controlled trial of family-partnered delirium prevention, detection, and management in critically ill adults: the ACTIVATE study

(2020)

Background

Delirium is very common in critically ill patients admitted to the intensive care unit (ICU) and results in negative long-term outcomes. Family members are also at risk of long-term complications, including depression and anxiety. Family members are frequently at the bedside and want to be engaged; they know the patient best and may notice subtle changes prior to the care team. By engaging family members in delirium care, we may be able to improve both patient and family outcomes by identifying delirium sooner and capacitating family members in care.

Methods

The primary aim of this study is to determine the effect of family-administered delirium prevention, detection, and management in critically ill patients on family member symptoms of depression and anxiety, compared to usual care. One-hundred and ninety-eight patient-family dyads will be recruited from four medical-surgical ICUs in Calgary, Canada. Dyads will be randomized 1:1 to the intervention or control group. The intervention consists of family-partnered delirium prevention, detection, and management, while the control group will receive usual care. Delirium, depression, and anxiety will be measured using validated tools, and participants will be followed for 1- and 3-months post-ICU discharge. All analyses will be intention-to-treat and adjusted for pre-identified covariates. Ethical approval has been granted by the University of Calgary Conjoint Health Research Ethics Board (REB19-1000) and the trial registered. The protocol adheres to the Standard Protocol Items: Recommendations for Interventional Trials (SPIRIT) checklist.

Discussion

Critically ill patients are frequently unable to participate in their own care, and partnering with their family members is particularly important for improving experiences and outcomes of care for both patients and families.

Trial registration

Registered September 23, 2019 on Clinicaltrials.gov NCT04099472.

The association of delirium severity with patient and health system outcomes in hospitalised patients: a systematic review

(2020)

Background

delirium is an acute state of confusion that affects >20% of hospitalised patients. Recent literature indicates that more severe delirium may lead to worse patient outcomes and health system outcomes, such as increased mortality, cognitive impairment and length of stay (LOS).

Methods

using systematic review methodology, we summarised associations between delirium severity and patient or health system outcomes in hospitalised adults. We searched MEDLINE, EMBASE, PsycINFO, CINAHL and Scopus databases with no restrictions, from inception to 25 October 2018. We included original observational research conducted in hospitalised adults that reported on associations between delirium severity and patient or health system outcomes. Quality of included articles was assessed using the Newcastle-Ottawa Scale. The level of evidence was quantified based on the consistency of findings and quality of studies reporting on each outcome.

Results

we included 20 articles evaluating associations that reported: mortality (n = 11), cognitive ability (n = 3), functional ability (n = 3), patient distress (n = 1), quality of life (n = 1), hospital LOS (n = 4), intensive care unit (ICU) LOS (n = 2) and discharge home (n = 2). There was strong-level evidence that delirium severity was associated with increased ICU LOS and a lower proportion of patients discharged home. There was inconclusive evidence for associations between delirium severity and mortality, hospital LOS, functional ability, cognitive ability, patient distress and quality of life.

Conclusion

delirium severity is associated with increased ICU LOS and a lower proportion of patients discharged home. Delirium severity may be a useful adjunct to existing delirium screening to determine the burden to health care system resources.

The Power of Family Engagement in Rounds: An Exemplar With Global Outcomes

(2019)

Family engagement in rounds has been recommended to improve communication, but its impact on patient outcomes is unknown. At the authors' institution, nurses encouraged family presence at rounds as part of a larger project to enhance communication during rounding. In the case reported here, family engagement resulted in a critical care patient's wife suggesting bacteriophage therapy, which led to her husband's survival. The wife's involvement provided unique insight into the patient's response to treatments and valuable suggestions regarding the treatment plan. Real-time communication among the nurse, family, and physician improved the accuracy and quality of shared information as well as the plan of care. This exemplar demonstrates how family engagement in rounds can not only optimize the outcomes of individual patients but also lead to medical and scientific advances. More research is needed to further elucidate the impact of families on treatment plans and outcomes.

Nursing, UC San Diego Health