Reported impact and protective factors of the care partner role during persistent critical illness: a content analysis.

BACKGROUND: Patients with persistent critical illness experience prolonged multi-system morbidity, functional impairments, and chronic conditions. As a result, these patients have prolonged intensive care unit admissions. If discharged, they return home with long-term medical dependencies. Care partners take on a variety of physical, mental health, cognitive, and social roles to support the provision of care for these patients. There is limited evidence, however, of the impact of being a care partner for this patient population during hospitalization. METHODS: A qualitative descriptive study was conducted to explore the impact care provision on care partners for patients experiencing persistent critical illness. Patients who have or have had persistent critical illness and care partners were recruited from two inpatient units in a single community academic hospital in Toronto, Canada to participate in semi-structured interviews. Data was analyzed using a team-based inductive content analysis. RESULTS: Seven (43.8%) participants were patient survivors, and nine (56.3%) were care partners. Patients and care partners reported physical, socio-emotional, and social stress as impacts of care provision during persistent critical illness hospitalization. Care partners identified several protective strategies that they used to mitigate the impacts of care provision on them such as seeking external mental health support and boundary setting. Features of formalized and care partner programs were also identified and suggest that these programs can be protective of care partner values, mitigate feelings of helplessness and stress, and may improve relationships between the family members who are in the care partner role and the healthcare team. CONCLUSIONS: This study identified physical, socio-emotional, and social stress related impacts of care provision on care partners of patients with persistent critical illness during hospitalization. Additionally, this study identified protective factors initiated by care partners to mitigate the reported stresses of the role, as well as protective features of a care partner program. The results provide a better understanding supportive features of care partner programs that are specific to the experiences and needs of persistent critical illness and add to the growing body of evidence about how to provide equitable access to care during and post hospitalization.

Commentary: Engagement for Research and Quality Improvement - More Than Just Words.

We reflect on the paper from Hahn-Goldberg et al. (2024) who shared key learnings from a pan-Canadian quality improvement (QI) and patient engagement care transition initiative called Bridge-to-Home. In considering the approach and outcomes presented in their paper, we have generated reflections and practical suggestions on how to amplify engagement work even further: (1) patient engagement and QI are about relationships; (2) seamlessly implementing complex interventions across siloed organizations continues to be a challenge, which engagement alone cannot solve; (3) it is time for a paradigm shift; (4) QI is about human behaviour change and is inherently messy; and (5) embedding fulsome evaluation of engagement is essential.

Medullary kappa-opioid receptor neurons inhibit pain and itch through a descending circuit.

In perilous and stressful situations, the ability to suppress pain can be critical for survival. The rostral ventromedial medulla contains neurons that robustly inhibit nocioception at the level of the spinal cord through a top-down modulatory pathway. Although much is known about the role of the rostral ventromedial medulla in the inhibition of pain, the precise ability to directly manipulate pain-inhibitory neurons in the rostral ventromedial medulla has never been achieved. We now expose a cellular circuit that inhibits nocioception and itch in mice. Through a combination of molecular, tracing and behavioural approaches, we found that rostral ventromedial medulla neurons containing the kappa-opioid receptor inhibit itch and nocioception. With chemogenetic inhibition, we uncovered that these neurons are required for stress-induced analgesia. Using intersectional chemogenetic and pharmacological approaches, we determined that rostral ventromedial medulla kappa-opioid receptor neurons inhibit nocioception and itch through a descending circuit. Lastly, we identified a dynorphinergic pathway arising from the periaqueductal grey that modulates nociception within the rostral ventromedial medulla. These discoveries highlight a distinct population of rostral ventromedial medulla neurons capable of broadly and robustly inhibiting itch and nocioception.

Diabetes Education for Behavioral Health Inpatients: Challenges and Opportunities.

OBJECTIVE: To adapt a diabetes survival skills education (DSSE) program for delivery on inpatient behavioral health units (BHUs) and to evaluate implementation feasibility within nursing unit workflow. METHODS: We employed mixed methods to codesign, implement, and evaluate a DSSE program for inpatient BHUs. The Diabetes to Go core program incorporates linking knowledge deficits to video education content, a companion book on diabetes survival skills, and education for nurses on delivery processes and teaching content. The Diabetes to Go adaptation for BHUs was codesigned in partnership with BHU staff and patients. Implementation evaluation included patient surveys and nursing staff feedback obtained during field observations. RESULTS: A total of 89 patients participated in nine group education sessions among whom 17 (20%) had diabetes. Nursing unit staff and patients expressed willingness to engage in program design. Barriers to implementation were encountered in both groups including lack of standardization of education content by nurse facilitators and difficulty engaging patients for the time required for completion of surveys plus group education. Preferred education media for both nurses and patients was a book. Diabetes knowledge deficits were identified among over two thirds of participants with diabetes. CONCLUSIONS: Group class may not be the optimal delivery model for specialized DSSE on BHUs. It remains to be determined if individual diabetes education alone or a model which combines individual and group sessions is preferable. Translation of standardized approaches for diabetes education on inpatient BHUs will require further redesign to meet the unique needs of this population.

Redesigning Hospital Diabetes Education: A Qualitative Evaluation With Nursing Teams.

BACKGROUND: Methods to deliver diabetes education are needed to support patient safety and glycemic control in the transition from hospital to home. PURPOSE: This study examined barriers and facilitators of integrating web-based, iPad-delivered diabetes survival skills education (DSSE) into the nursing inpatient unit workflow. METHODS: Nurses, nurse managers, and patient care technicians (PCTs) from 3 medical-surgical and 2 behavioral health units participated in semistructured interviews and focus groups. RESULTS: Four themes emerged: educational program and content; platform usability; tablet feasibility (eg, theft prevention, infection control, and charging); and workflow considerations. Behavioral health unit-specific concerns were also identified. Findings indicated that nurses and PCTs were eager to find approaches to deliver DSSE. CONCLUSIONS: Implementation of a web-based DSSE program for inpatients needs adaptation to overcome challenges at the patient, care team, and process levels.

Transitioning the Adult with Type 2 Diabetes From the Acute to Chronic Care Setting: Strategies to Support Pragmatic Implementation Success.

Scientific evidence is available to guide the how to of medications management when patients with diabetes are hospitalized or present to the Emergency Department. However, few clinical trials in the diabetes field have addressed the execution, coupled with established implementation effectiveness evaluation frameworks to help inform and assess implementation practices to support the transition in care. These deficiencies may be overcome by (1) applying the principles of implementation and delivery systems science; (2) engaging the principles of human factors (HF) throughout the design, development, and evaluation planning activities; and (3) utilizing mixed methods to design the intervention, workflow processes, and evaluate the intervention for sustainability within existing care delivery models. This article provides a discussion of implementation science and human factors science including an overview of commonly used frameworks which can be applied to structure design and implementation of sustainable and generalizable interventions.

Maximizing the Shadowing Experience: A Guidance Document.

Job shadowing is an excellent way to learn more about the pharmacy profession. The shadowing individuals gain a greater sense of the role pharmacists play in the health care team and are exposed to the variety of roles that are filled by pharmacists. Job shadowing is also an important way for pharmacists to demonstrate the value of the profession and recruit talented individuals to their institution. However, there are several important considerations to ensure that the shadowing experience is beneficial for the individual, is a positive experience for the sponsor, and is compliant with the host institution's policies and procedures. The goal of this article is to prepare a potential host site for developing and maintaining a successful job shadow experience.

Application and interview features used to assess applicant qualifications for residency training.

PURPOSE: To determine what factors residency program directors (RPDs) consider and what methods they use to assess applicants. METHODS: Respondents ranked the importance of 27 applicant features within domains: academics/credentials, application features/program fit, involvement, professional experience, research/ teaching experience, and postgraduate year 1 (PGY-1) residency experience. Rank was assigned in an ordinal fashion (1 = most important feature). The domains were characterized by their importance (mean % ± SD) in selecting candidates for interviews. Participants characterized their screening process according to 8 application and 6 interview features and the corresponding applicant dimensions evaluated. RPDs rated the importance of 14 methods applicants used to communicate with the program and 3 methods by which references were obtained. A Likert scale was used for rating (4 = crucial features). The approaches the program used to evaluate 12 application features or interpersonal interactions were reported. RESULTS: The most important application domain was application features/program fit (26.28 ± 19.11). The highest ranked application feature was program fit (2.04 ± 1.17). The applicant's cover letter, recommendation letters, curriculum vitae, and interview meal were commonly used to assess communication and interpersonal skills, knowledge base, and experience. The most important communication venue was the on-site interview (3.95 ± 0.23). Recommendations solicited by RPDs (3.42 ± 0.69) were most important. Programs formally evaluated the interview (89%) and recommendation letters (84%). CONCLUSION: Understanding the importance that RPDs place on application and interview features, as well as the process used to assess communication skills and interpersonal interactions, should allow residency candidates to become more competitive residency prospects.

The functional and anatomical characterization of three spinal output pathways of the anterolateral tract.

The nature of spinal output pathways that convey nociceptive information to the brain has been the subject of controversy. Here, we provide anatomical, molecular, and functional characterizations of two distinct anterolateral pathways: one, ascending in the lateral spinal cord, triggers nociceptive behaviors, and the other one, ascending in the ventral spinal cord, when inhibited, leads to sensorimotor deficits. Moreover, the lateral pathway consists of at least two subtypes. The first is a contralateral pathway that extends to the periaqueductal gray (PAG) and thalamus; the second is a bilateral pathway that projects to the bilateral parabrachial nucleus (PBN). Finally, we present evidence showing that activation of the contralateral pathway is sufficient for defensive behaviors such as running and freezing, whereas the bilateral pathway is sufficient for attending behaviors such as licking and guarding. This work offers insight into the complex organizational logic of the anterolateral system in the mouse.

Feasibility of Using Simulation to Evaluate Implementation Fidelity in an Advance Care Planning Pragmatic Trial.

Background and Objectives: Traditional methods of fidelity monitoring are not possible in pragmatic trials in real-world clinical settings. We describe our approach to monitoring and reinforcing the fidelity to ACP conversations for a hard-to-reach subpopulation by using standardized patients in a pragmatic trial. Research Design and Methods: We developed standardized patient scenarios grounded in the Respecting Choices First Steps™ Advance Care Planning curriculum to provide an opportunity to reinforce and assess ACP facilitator competency. Scenarios represented one-on-one encounters. The first case was a standardized patient with cognitive impairment and the second case involved a standardized patient with dementia and their care partner. A previously validated fidelity checklist was used to score skills and behaviors observed during simulations including encounter set-up, ACP topics, and general communication. Simulations involved voice teleconferencing to align primary modality of ACP in the pragmatic trial. Results: Six facilitators completed two standardized patient cases each. Overall fidelity scores were moderately high (78.8% ± 11.7; 63.4 - 95.6) for the case with cognitive impairment and for the case with the patient with dementia and care partner (76.2% ± 13.0; 54.4 - 91.5). Discussion and Implications: Simulation using standardized patients supported fidelity monitoring and provided coachable feedback to support facilitator competency. Our study can help inform future research and training related to advance care planning in older adults living with Alzheimer's disease and related disorders.

Using Patient Experience Surveys to Identify Potential Diagnostic Safety Breakdowns: A Mixed Methods Study.

OBJECTIVES: One in 20 outpatients in the United States experiences a diagnostic error each year, but there are no validated methods for collecting feedback from patients on diagnostic safety. We examined patient experience surveys to determine whether patients' free text comments indicated diagnostic breakdowns. Our objective was to evaluate associations between patient-perceived diagnostic breakdowns reported in free text comments and patients' responses to structured survey questions. METHODS: We conducted an exploratory mixed methods study using data from patient experience surveys collected from adult ambulatory care patients March 2020 to June 2020 in a large U.S. health system. Data analysis included content analysis of qualitative data and statistical analysis of quantitative data. RESULTS: In 2525 surveys with negative comments, 619 patients (24.5%) identified diagnostic breakdowns, including issues with accuracy (n = 282, 46%), timeliness (n = 243, 39%), or communication (n = 290, 47%); some patients (n = 181) reported breakdowns in multiple categories. Patients who gave a low average score (50 or less on a 100-point scale) on provider questions were almost seven times more likely to perceive a diagnostic breakdown than patients who scored their provider higher. Similarly, patients who gave a low average score on practice-related questions were twice as likely to perceive a diagnostic breakdown. CONCLUSIONS: Patient feedback in routinely collected patient experience surveys is a valuable and actionable information source on diagnostic breakdowns in the ambulatory setting. The more easily monitored structured survey data provide a screening method to identify encounters that may have included a patient-perceived diagnostic breakdown and therefore require further examination.

"What Else Could It Be?" A Scoping Review of Questions for Patients to Ask Throughout the Diagnostic Process.

BACKGROUND: Diagnostic errors are a global patient safety challenge. Over 75% of diagnostic errors in ambulatory care result from breakdowns in patient-clinician communication. Encouraging patients to speak up and ask questions has been recommended as one strategy to mitigate these failures. OBJECTIVES: The goal of the scoping review was to identify, summarize, and thematically map questions patients are recommended to ask during ambulatory encounters along the diagnostic process. This is the first step in a larger study to co-design a patient-facing question prompt list for patients to use throughout the diagnostic process. METHODS: Medline and Google Scholar were searched to identify question lists in the peer-reviewed literature. Organizational websites and a search engine were searched to identify question lists in the gray literature. Articles and resources were screened for eligibility and data were abstracted. Interrater reliability (K = 0.875) was achieved. RESULTS: A total of 5509 questions from 235 resources met inclusion criteria. Most questions (n = 4243, 77.02%) were found in the gray literature. Question lists included an average of 23.44 questions. Questions were most commonly coded along the diagnostic process categories of treatment (2434 questions from 250 resources), communication of the diagnosis (1160 questions, 204 resources), and outcomes (766 questions, 172 resources). CONCLUSIONS: Despite recommendations for patients to ask questions, most question prompt lists focus on later stages of the diagnostic process such as communication of the diagnosis, treatment, and outcomes. Further research is needed to identify and prioritize diagnostic-related questions from the patient perspective and to develop simple, usable guidance on question-asking to improve patient safety across the diagnostic continuum.

Qualitative evaluation of the SHARING Choices trial of primary care advance care planning for adults with and without dementia.

BACKGROUND: Primary care can be an important setting for communication and advance care planning (ACP), including for those with dementia and their families. The study objective was to explore experiences with a pragmatic trial of a communication and ACP intervention, SHARING Choices, in primary care for older adults with and without dementia. METHODS: We conducted qualitative interviews using tailored semi-structured guides with three groups: ACP facilitators who conducted the intervention; clinicians, managers, and administrators from sites randomized to the intervention; and patients and families who met with ACP facilitators. We used thematic analysis to identify and synthesize emergent themes based on key Consolidated Framework for Implementation Research concepts and Proctor's Implementation Outcomes, triangulating the three groups' perspectives. RESULTS: We identified five key themes. For acceptability, perceptions of the intervention were mostly positive, although some components were not generally implemented. For adoption, respondents perceived that ACP facilitators mainly focused on conducting ACP, although facilitators often did not implement the ADRD and family engagement aspects with the ACP. For relational connections, ACP facilitator-practice and clinician communication and engagement were key to how the intervention was implemented. For adaptability, ACP facilitators and health systems adapted how the ACP facilitation component was implemented to local preferences and over time, given the pragmatic nature of the trial. And, for sustainability, ACP facilitators and clinicians/managers/facilitators were positive that the intervention should be continued but noted barriers to its sustainability. Patients and families generally did not recall the intervention. CONCLUSIONS: ACP facilitators and clinicians, managers, and administrators had positive perceptions of the ACP facilitator component of the intervention in this pragmatic trial with adaptation to local preferences. However, engaging those with dementia and families was more challenging in the implementation of this intervention.

The Delta-Opioid Receptor Bidirectionally Modulates Itch.

Opioid signaling has been shown to be critically important in the neuromodulation of sensory circuits in the superficial spinal cord. Agonists of the mu-opioid receptor (MOR) elicit itch, whereas agonists of the kappa-opioid receptor (KOR) have been shown to inhibit itch. Despite the clear roles of MOR and KOR for the modulation itch, whether the delta-opioid receptor (DOR) is involved in the regulation of itch remained unknown. Here, we show that intrathecal administration of DOR agonists suppresses chemical itch and that intrathecal application of DOR antagonists is sufficient to evoke itch. We identify that spinal enkephalin neurons co-express neuropeptide Y (NPY), a peptide previously implicated in the inhibition of itch. In the spinal cord, DOR overlapped with both the NPY receptor (NPY1R) and KOR, suggesting that DOR neurons represent a site for convergent itch information in the dorsal horn. Lastly, we found that neurons co-expressing DOR and KOR showed significant Fos induction following pruritogen-evoked itch. These results uncover a role for DOR in the modulation of itch in the superficial dorsal horn. PERSPECTIVE: This article reveals the role of the delta-opioid receptor in itch. Intrathecal administration of delta agonists suppresses itch whereas the administration of delta antagonists is sufficient to induce itch. These studies highlight the importance of delta-opioid signaling for the modulation of itch behaviors, which may represent new targets for the management of itch disorders.

Patient generated research priorities to improve diagnostic safety: A systematic prioritization exercise.

BACKGROUND: Most people experience a diagnostic error at least once in their lifetime. Patients' experiences with their diagnosis could provide important insights when setting research priorities to reduce diagnostic error. OBJECTIVE: Our objective was to engage patients in research agenda setting for improving diagnosis. PATIENT INVOLVEMENT: Patients were involved in generating, discussing, prioritizing, and ranking of research questions for diagnostic error reduction. METHODS: We used the prioritization methodology based on the Child Health and Nutrition Research Initiative (CHNRI). We first solicited research questions important for diagnostic error reduction from a large group of patients. Thirty questions were initially prioritized at an in-person meeting with 8 patients who were supported by 4 researchers. The resulting list was further prioritized by patients who scored questions on five predefined criteria. We then applied previously determined weights to these prioritization criteria to adjust the final prioritization score for each question, resulting in 10 highest priority research questions. RESULTS: Forty-one patients submitted 171 research questions. After prioritization, the highest priority topics included better care coordination across the diagnostic continuum and improving care transitions, improved identification and measurement of diagnostic errors and attention for implicit bias towards patients who are vulnerable to diagnostic errors. DISCUSSION: We systematically identified the top-10 patient generated research priorities for diagnostic error reduction using transparent and objective methods. Patients prioritized different research questions than researchers and therefore complemented an agenda previously generated by researchers. PRACTICAL VALUE: Research priorities identified by patients can be used by funders and researchers to conduct future research focused on reducing diagnostic errors. FUNDING: This project was funded by the Gordon and Betty Moore Foundation.

Identification of a convergent spinal neuron population that encodes itch.

Itch is a protective sensation that drives scratching. Although specific cell types have been proposed to underlie itch, the neural circuit basis for itch remains unclear. Here, we used two-photon Ca2+ imaging of the dorsal horn to visualize the neuronal populations that are activated by itch-inducing agents. We identify a convergent population of spinal neurons that is defined by the expression of GRPR. Moreover, we discover that itch is conveyed to the brain via GRPR-expressing spinal output neurons that target the lateral parabrachial nucleus. Further, we show that nalfurafine, a clinically effective kappa opioid receptor agonist, relieves itch by inhibiting GRPR spinoparabrachial neurons. Finally, we demonstrate that a subset of GRPR spinal neurons show persistent, cell-intrinsic Ca2+ oscillations. These experiments provide the first population-level view of the spinal neurons that respond to pruritic stimuli, pinpoint the output neurons that convey itch to the brain, and identify the cellular target of kappa opioid receptor agonists for the inhibition of itch.

Calretinin-expressing islet cells are a source of pre- and post-synaptic inhibition of non-peptidergic nociceptor input to the mouse spinal cord.

Unmyelinated non-peptidergic nociceptors (NP afferents) arborise in lamina II of the spinal cord and receive GABAergic axoaxonic synapses, which mediate presynaptic inhibition. However, until now the source of this axoaxonic synaptic input was not known. Here we provide evidence that it originates from a population of inhibitory calretinin-expressing interneurons (iCRs), which correspond to lamina II islet cells. The NP afferents can be assigned to 3 functionally distinct classes (NP1-3). NP1 afferents have been implicated in pathological pain states, while NP2 and NP3 afferents also function as pruritoceptors. Our findings suggest that all 3 of these afferent types innervate iCRs and receive axoaxonic synapses from them, providing feedback inhibition of NP input. The iCRs also form axodendritic synapses, and their targets include cells that are themselves innervated by the NP afferents, thus allowing for feedforward inhibition. The iCRs are therefore ideally placed to control the input from non-peptidergic nociceptors and pruritoceptors to other dorsal horn neurons, and thus represent a potential therapeutic target for the treatment of chronic pain and itch.

SHARING Choices: Lessons Learned from a Primary-Care Focused Advance Care Planning Intervention.

BACKGROUND: Few advance care planning (ACP) interventions have been scaled in primary care. PROBLEM: Best practices for delivering ACP at scale in primary care do not exist and prior efforts have excluded older adults with Alzheimer's Disease and Related Dementias (ADRD). INTERVENTION: SHARING Choices (NCT#04819191) is a multicomponent cluster-randomized pragmatic trial conducted at 55 primary care practices from two care delivery systems in the Mid-Atlantic region of the U.S. We describe the process of implementing SHARING Choices within 19 practices randomized to the intervention, summarize fidelity to planned implementation, and discuss lessons learned. OUTCOMES: Embedding SHARING Choices involved engagement with organizational and clinic-level partners. Of 23,220 candidate patients, 17,931 outreach attempts by phone (77.9%) and the patient portal (22.1%) were made by ACP facilitators and 1215 conversations occurred. Most conversations (94.8%) were less than 45 minutes duration. Just 13.1% of ACP conversations included family. Patients with ADRD comprised a small proportion of patients who engaged in ACP. Implementation adaptations included transitioning to remote modalities, aligning ACP outreach with the Medicare Annual Wellness Visit, accommodating primary care practice flexibility. LESSONS LEARNED: Study findings reinforce the value of adaptable study design; co-designing workflow adaptations with practice staff; adapting implementation processes to fit the unique needs of two health systems; and modifying efforts to meet health system goals and priorities.

Calretinin-expressing islet cells: a source of pre- and post-synaptic inhibition of non-peptidergic nociceptor input to the mouse spinal cord.

Unmyelinated non-peptidergic nociceptors (NP afferents) arborise in lamina II of the spinal cord and receive GABAergic axoaxonic synapses, which mediate presynaptic inhibition. However, until now the source of this axoaxonic synaptic input was not known. Here we provide evidence that it originates from a population of inhibitory calretinin-expressing interneurons (iCRs), which correspond to lamina II islet cells. The NP afferents can be assigned to 3 functionally distinct classes (NP1-3). NP1 afferents have been implicated in pathological pain states, while NP2 and NP3 afferents also function as pruritoceptors. Our findings suggest that all 3 of these afferent types innervate iCRs and receive axoaxonic synapses from them, providing feedback inhibition of NP input. The iCRs also form axodendritic synapses, and their targets include cells that are themselves innervated by the NP afferents, thus allowing for feedforward inhibition. The iCRs are therefore ideally placed to control the input from non-peptidergic nociceptors and pruritoceptors to other dorsal horn neurons, and thus represent a potential therapeutic target for the treatment of chronic pain and itch.