Continuum of Preshock to Classic Cardiogenic Shock in the Critical Care Cardiology Trials Network Registry.

BACKGROUND: The prognostic implications of phenotypes along the preshock to cardiogenic shock (CS) continuum remain uncertain. OBJECTIVES: This study sought to better characterize pre- or early shock and normotensive CS phenotypes and examine outcomes compared to those with conventional CS. METHODS: The CCCTN (Critical Care Cardiology Trials Network) is a registry of contemporary cardiac intensive care units. Consecutive admissions (N = 28,703 across 47 sites) meeting specific criteria based on hemodynamic variables, perfusion parameters, and investigator-reported CS were classified into 1 of 4 groups or none: isolated low cardiac output (CO), heart failure with isolated hypotension, normotensive CS, or SCAI (Society of Cardiovascular Angiography and Intervention) stage C CS. Outcomes of interest were in-hospital mortality and incidence of subsequent hypoperfusion among pre- and early shock states. RESULTS: A total of 2,498 admissions were assigned to the 4 groups with the following distribution: 4.8% isolated low CO, 4.4% isolated hypotension, 12.1% normotensive CS, and 78.7% SCAI stage C CS. Overall in-hospital mortality was 21.3% (95% CI: 19.7%-23.0%), with a gradient across phenotypes (isolated low CO 3.6% [95% CI: 1.0%-9.0%]; isolated hypotension 11.0% [95% CI: 6.9%-16.6%]; normotensive CS 17.0% [95% CI 13.0%-21.8%]; SCAI stage C CS 24.0% [95% CI: 22.1%-26.0%]; global P < 0.001). Among those with an isolated low CO and isolated hypotension on admission, 47 (42.3%) and 56 (30.9%) subsequently developed hypoperfusion. CONCLUSIONS: In a large contemporary registry of cardiac critical illness, there exists a gradient of mortality for phenotypes along the preshock to CS continuum with risk for subsequent worsening of preshock states. These data may inform refinement of CS definitions and severity staging.

Current practices in the management of temporary mechanical circulatory support: A survey of CICU directors in North America.

INTRODUCTION: Despite the growing use of temporary mechanical circulatory support (tMCS), little data exists to inform management and weaning of these devices. METHODS: We performed an online survey among cardiac intensive care unit directors in North America to examine current practices in the management of patients treated with intraaortic balloon pump and Impella. RESULTS: We received responses from 84% of surveyed centers (n=37). Our survey focused on three key aspects of daily management: 1. Hemodynamic monitoring; 2. Hemocompatibility; and 3. Weaning and removal. We found substantial variability surrounding all three areas of care. CONCLUSION: Our findings highlight the need for consensus around practices associated with improved outcomes in patients treated with tMCS.

Epidemiology of Cardiogenic Shock Using the Shock Academic Research Consortium (SHARC) Consensus Definitions.

BACKGROUND: The Shock Academic Research Consortium (SHARC) recently proposed pragmatic consensus definitions to standardize classification of cardiogenic shock (CS) in registries and clinical trials. We aimed to describe contemporary CS epidemiology using the SHARC definitions in a cardiac intensive care unit (CICU) population. METHODS: The Critical Care Cardiology Trials Network (CCCTN) is a multinational research network of advanced CICUs coordinated by the TIMI Study Group (Boston, MA). CS was defined as a cardiac disorder resulting in SBP<90mmHg for ≥30 minutes (or the need for vasopressors, inotropes, or mechanical circulatory support [MCS] to maintain SBP ≥90mmHg) with evidence of hypoperfusion. Primary etiologic categories included acute myocardial infarction-related CS (AMI-CS), heart failure-related CS (HF-CS), and non-myocardial (secondary) CS. Post-cardiotomy CS was not included. HF-CS was further subcategorized as de novo vs. acute-on-chronic HF-CS. Patients with both cardiogenic and non-cardiogenic components of shock were classified separately as mixed CS. RESULTS: Of 8,974 patients meeting shock criteria (2017-2023), 65% had isolated CS and 17% had mixed shock. Among patients with CS (n=5,869), 27% had AMI-CS (65% STEMI), 59% HF-CS (72% acute-on-chronic, 28% de novo), and 14% secondary CS. Patients with AMI-CS and de novo HF-CS were most likely to have had concomitant cardiac arrest (p<0.001). Patients with AMI-CS and mixed CS were most likely to present in more severe shock stages (SCAI D or E; p<0.001). Temporary MCS use was highest in AMI-CS (59%). In-hospital mortality was highest in mixed CS (48%), followed by AMI-CS (41%), similar in de novo HF-CS (31%) and secondary CS (31%), and lowest in acute-on-chronic HF-CS (25%; p<0.001). CONCLUSIONS: SHARC consensus definitions for CS classification can be pragmatically applied in contemporary registries and reveal discrete subpopulations of CS with distinct phenotypes and outcomes that may be relevant to clinical practice and future research.

Factors leading to falls in transfemoral prosthesis users: a case series of prosthesis-side stumble recovery responses.

BACKGROUND: Falls due to stumbling are prevalent for transfemoral prosthesis users and may lead to increased injury risk. This preliminary case series analyzes the transfemoral prosthesis user stumble recovery response to highlight key deficits in current commercially-available prostheses and proposes potential interventions to improve recovery outcomes. METHODS: Six transfemoral prosthesis users were perturbed on their prosthetic limb at least three times while walking on a treadmill using obstacle perturbations in early, mid and late swing. Kinematic data were collected to characterize the response, while fall rate and key kinematic recovery metrics were used to assess the quality of recovery and highlight functional deficits in current commercially-available prostheses. RESULTS: Across all participants, 13 (54%) of the 24 trials resulted in a fall (defined as > 50% body-weight support) with all but one participant (83%) falling at least once and two participants (33%) falling every time. In contrast, in a previous study of seven young, unimpaired, non-prosthesis users using the same experimental apparatus, no falls occurred across 190 trials. For the transfemoral prosthesis users, early swing had the highest rate of falling at 64%, followed by mid-swing at 57%, and then late swing at 33%. The trend in falls was mirrored by the kinematic recovery metrics (peak trunk angle, peak trunk angular velocity, forward reach of the perturbed limb, and knee angle at ground contact). In early swing all four metrics were deficient compared to non-prosthesis user controls. In mid swing, all but trunk angular velocity were deficient. In late swing only forward reach was deficient. CONCLUSION: Based on the stumble recovery responses, four potential deficiencies were identified in the response of the knee prostheses: (1) insufficient resistance to stance knee flexion upon ground contact; (2) insufficient swing extension after a perturbation; (3) difficulty initiating swing flexion following a perturbation; and (4) excessive impedance against swing flexion in early swing preventing the potential utilization of the elevating strategy. Each of these issues can potentially be addressed by mechanical or mechatronic changes to prosthetic design to improve quality of recovery and reduce the likelihood a fall.

Sex Differences in Characteristics, Resource Utilization, and Outcomes of Cardiogenic Shock: Data From the Critical Care Cardiology Trials Network (CCCTN) Registry.

BACKGROUND: Sex disparities exist in the management and outcomes of various cardiovascular diseases. However, little is known about sex differences in cardiogenic shock (CS). We sought to assess sex-related differences in the characteristics, resource utilization, and outcomes of patients with CS. METHODS: The Critical Care Cardiology Trials Network is a multicenter registry of advanced cardiac intensive care units (CICUs) in North America. Between 2018 and 2022, each center (N=35) contributed annual 2-month snapshots of consecutive CICU admissions. Patients with CS were stratified as either CS after acute myocardial infarction or heart failure-related CS (HF-CS). Multivariable logistic regression was used for analyses. RESULTS: Of the 22 869 admissions in the overall population, 4505 (20%) had CS. Among 3923 patients with CS due to ventricular failure (32% female), 1235 (31%) had CS after acute myocardial infarction and 2688 (69%) had HF-CS. Median sequential organ failure assessment scores did not differ by sex. Women with HF-CS had shorter CICU lengths of stay (4.5 versus 5.4 days; P<0.0001) and shorter overall lengths of hospital stay (10.9 versus 12.8 days; P<0.0001) than men. Women with HF-CS were less likely to receive pulmonary artery catheters (50% versus 55%; P<0.01) and mechanical circulatory support (26% versus 34%; P<0.0001) compared with men. Women with HF-CS had higher in-hospital mortality than men, even after adjusting for age, illness severity, and comorbidities (34% versus 23%; odds ratio, 1.76 [95% CI, 1.42-2.17]). In contrast, there were no significant sex differences in utilization of advanced CICU monitoring and interventions, or mortality, among patients with CS after acute myocardial infarction. CONCLUSIONS: Women with HF-CS had lower use of pulmonary artery catheters and mechanical circulatory support, shorter CICU lengths of stay, and higher in-hospital mortality than men, even after accounting for age, illness severity, and comorbidities. These data highlight the need to identify underlying reasons driving the differences in treatment decisions, so outcomes gaps in HF-CS can be understood and eliminated.

Recruitment and Retention Strategies for Randomized Clinical Trials Involving Family Members of ICU Patients.

OBJECTIVES: To review recruitment and retention strategies of randomized family-centered interventional studies in adult ICUs. DATA SOURCES: The MEDLINE, Embase, PsycINFO, CINAHL, and the Cochrane Library database from inception to February 2023. STUDY SELECTION: Randomized controlled trials with family-centered interventions in the ICU setting that reported at least one family-centered outcome that were included in our previously published systematic review. DATA EXTRACTION: For recruitment: Number of family members approached and enrolled, type of approach, location, time of day approached, whether medical team approached first, compensation offered, and type of consent. For retention: Number of family members enrolled and completed initial follow-up visit, mode of follow-up, location of follow-up visit, data collection method, timing of follow-up visits, number of follow-up visits, and compensation offered. Recruitment (participants approached/enrolled) and retention (participants enrolled/completed initial follow-up) percentage were calculated. DATA SYNTHESIS: There were 51 studies in the analysis. The mean recruitment percentage was 49.3% ± 24.3%. There were no differences in recruitment percentage by study country, ICU type, recruitment approach, or whether the medical team approached the family member first (all p > 0.05). The mean retention percentage for the initial follow-up visit was 81.6% ± 18.0%. There were no differences in retention percentage by mode of participant contact, data collection type, or follow-up location (all p > 0.05). Minimal data were available to determine the impact of time of day approached and compensation on recruitment and retention outcomes. CONCLUSIONS: About half of family members of ICU patients approached participated in trials and more than eight in ten completed the initial follow-up visit. We did not identify specific factors that impacted family recruitment or retention. There is a strong need for further studies to characterize optimal strategies to ensure family participation in clinical trials.

Virtual Patient and Family Engagement Strategies in Critical Care: A Scoping Review.

Background: Family engagement in care is increasingly recognized as an essential component of optimal critical care delivery. However, family engagement strategies have traditionally involved in-person family participation. Virtual approaches to family engagement may overcome barriers to family participation in care. The objective of this study was to perform a scoping review of virtual family engagement strategies in the intensive care unit (ICU). Methods: Studies were included if they involved a virtual engagement strategy with family members of an ICU patient and reported either (1) outcomes, (2) user perspectives, and/or (3) barriers or facilitators to virtual engagement in the ICU. Study types included primary research studies and review articles. Study selection followed the Joanna Briggs Institute Methodology for Scoping Reviews guidelines without any cultural, ethnic, gender, or specific language restrictions. The source of evidence included Ovid MEDLINE, PubMed, CINAHL, and Cochrane Library databases from inception to November 17, 2023. Google scholar was searched on December 1, 2023. Data were extracted on virtual engagement strategy used, outcomes (patient-centered, family-centered, and clinical), perspectives (patient, family, and health care professional [HCP]), and reported barriers or facilitators to virtual engagement in the ICU. Results were categorized into adult or pediatric/neonatal ICU setting. Results: Virtual engagement strategies identified were virtual visitation, virtual rounding, and virtual meetings. Family and HCPs were generally supportive of virtual visitation and rounding strategies. Overall, virtual strategies were associated with improved patient, family, and HCP outcomes. There were a few randomized interventional studies evaluating the effectiveness of virtual engagement strategies. Family, HCP, technological, and institutional barriers to the implementation and conduct of virtual engagement strategies were reported. Conclusions: Virtual family engagement strategies are associated with improved outcomes for patients, family, and HCPs. Identified barriers to virtual family engagement should be addressed. Future studies are needed to evaluate the effectiveness of virtual family engagement strategies in a more rigorous manner.

Family-centered interventions and patient outcomes in the adult intensive care unit: A systematic review of randomized controlled trials.

OBJECTIVE: There is a need to understand how family engagement in the intensive care unit (ICU) impacts patient outcomes. We reviewed the literature for randomized family-centered interventions with patient-related outcomes in the adult ICU. DATA SOURCES: The MEDLINE, EMBASE, PsycINFO, CINAHL, and the Cochrane Library databases were searched from inception until July 3, 2023. STUDY SELECTION: Articles involving randomized controlled trials (RCTs) in the adult critical care setting evaluating family-centered interventions and reporting patient-related outcomes. DATA EXTRACTION: Author, publication year, setting, number of participants, intervention category, intervention, and patient-related outcomes (patient-reported, physiological, clinical) were extracted. DATA SYNTHESIS: There were 28 RCTs (12,174 participants) included. The most common intervention types were receiving care and meeting needs (N = 10) and family presence (N = 7). 16 RCTs (57%) reported ≥1 positive outcome from the intervention; no studies reported worse outcomes. Studies reported improvements in patient-reported outcomes such as anxiety, satisfaction, post-traumatic stress symptoms, depression, and health-related quality of life. RCTs reported improvements in physiological indices, adverse events, mechanical ventilation duration, analgesia use, ICU length of stay, delirium, and time to withdrawal of life-sustaining treatments. CONCLUSIONS: Nearly two-thirds of RCTs evaluating family-centered interventions in the adult ICU reported positive patient-related outcomes. KEYPOINTS: Question: Do family-centered interventions improve patient outcomes in the adult intensive care unit (ICU)? FINDINGS: The systematic review found that nearly two-thirds of randomized clinical trials of family-centered interventions in the adult ICU improved patient outcomes. Studies found improvements in patient mental health, care satisfaction, physiological indices, and clinical outcomes. There were no studies reporting worse patient outcomes. Meaning: Many family-centered interventions can improve patient outcomes.

Patient-Centered Adult Cardiovascular Care: A Scientific Statement From the American Heart Association.

Patient-centered care is gaining widespread acceptance by the medical and lay communities and is increasingly recognized as a goal of high-quality health care delivery. Patient-centered care is based on ethical principles and aims at establishing a partnership between the health care team and patient, family member, or both in the care planning and decision-making process. Patient-centered care involves providing respectful care by tailoring management decisions to patients' beliefs, preferences, and values. A collaborative care approach can enhance patient engagement, foster shared decision-making that aligns with patient values and goals, promote more personalized and effective cardiovascular care, and potentially improve patient outcomes. The objective of this scientific statement is to inform health care professionals and stakeholders about the role and impact of patient-centered care in adult cardiovascular medicine. This scientific statement describes the background and rationale for patient-centered care in cardiovascular medicine, provides insight into patient-oriented medication management and patient-reported outcome measures, highlights opportunities and strategies to overcome challenges in patient-centered care, and outlines knowledge gaps and future directions.

Canadian Cardiovascular Society/Canadian Cardiovascular Critical Care Society/Canadian Association of Interventional Cardiology Clinical Practice Update on Optimal Post Cardiac Arrest and Refractory Cardiac Arrest Patient Care.

Survival to hospital discharge among patients with out-of-hospital cardiac arrest (OHCA) is low and important regional differences in treatment practices and survival have been described. Since the 2017 publication of the Canadian Cardiovascular Society's position statement on OHCA care, multiple randomized controlled trials have helped to better define optimal post cardiac arrest care. This working group provides updated guidance on the timing of cardiac catheterization in patients with ST-elevation and without ST-segment elevation, on a revised temperature control strategy targeting normothermia instead of hypothermia, blood pressure, oxygenation, and ventilation parameters, and on the treatment of rhythmic and periodic electroencephalography patterns in patients with a resuscitated OHCA. In addition, prehospital trials have helped craft new expert opinions on antiarrhythmic strategies (amiodarone or lidocaine) and outline the potential role for double sequential defibrillation in patients with refractory cardiac arrest when equipment and training is available. Finally, we advocate for regionalized OHCA care systems with admissions to a hospital capable of integrating their post OHCA care with comprehensive on-site cardiovascular services and provide guidance on the potential role of extracorporeal cardiopulmonary resuscitation in patients with refractory cardiac arrest. We believe that knowledge translation through national harmonization and adoption of contemporary best practices has the potential to improve survival and functional outcomes in the OHCA population.

Development and initial validation of a family activation measure for acute care.

BACKGROUND: Activation of a family member refers to their desire, knowledge, confidence, and skills that can inform engagement in healthcare. Family activation combined with opportunity can lead to engagement in care. No tool currently exists to measure family activation in acute care. Therefore, we aimed to develop and validate a tool to measure family activation in acute care. METHODS: An interdisciplinary team of content experts developed the FAMily Activation Measure (FAM-Activate) through an iterative process. The FAM-Activate tool is a 4-item questionnaire with 5 Likert-type response options (ranging from strongly agree to strongly disagree). Scale scores are converted to a 0-100 point scoring range so that higher FAM-Activate scores indicate increased family activation. An overall FAM-Activate score (range 0-100) is calculated by adding the scores for each item and dividing by 4. We conducted reliability and predictive validity assessments to validate the instrument by administering the FAM-Activate tool to family members of patients in an acute cardiac unit at a tertiary care hospital. We obtained preliminary estimates of family engagement and satisfaction with care. RESULTS: We surveyed 124 family participants (age 54.1±14.4; 73% women; 34% non-white). Participants were predominantly the adult child (38%) or spouse/partner (36%) of patients. The mean FAM-Activate score during hospitalization was 84.1±16.1. FAM-Activate had acceptable internal consistency (Cronbach's a = 0.74) and showed test-retest responsiveness. FAM-Activate was moderately correlated with engagement behavior (Pearson's correlation r = 0.47, P <0.0001). The FAM-Activate score was an independent predictor of family satisfaction, after adjusting for age, gender, relationship, and living status. CONCLUSION: The FAM-Activate tool was reliable and had predictive validity in the acute cardiac population. Further research is needed to explore whether improving family activation can lead to improved family engagement in care.

Interhospital Variation in Admissions Managed With Critical Care Therapies or Invasive Hemodynamic Monitoring in Tertiary Cardiac Intensive Care Units: An Analysis From the Critical Care Cardiology Trials Network Registry.

BACKGROUND: Wide interhospital variations exist in cardiovascular intensive care unit (CICU) admission practices and the use of critical care restricted therapies (CCRx), but little is known about the differences in patient acuity, CCRx utilization, and the associated outcomes within tertiary centers. METHODS: The Critical Care Cardiology Trials Network is a multicenter registry of tertiary and academic CICUs in the United States and Canada that captured consecutive admissions in 2-month periods between 2017 and 2022. This analysis included 17 843 admissions across 34 sites and compared interhospital tertiles of CCRx (eg, mechanical ventilation, mechanical circulatory support, continuous renal replacement therapy) utilization and its adjusted association with in-hospital survival using logistic regression. The Pratt index was used to quantify patient-related and institutional factors associated with CCRx variability. RESULTS: The median age of the study population was 66 (56-77) years and 37% were female. CCRx was provided to 62.2% (interhospital range of 21.3%-87.1%) of CICU patients. Admissions to CICUs with the highest tertile of CCRx utilization had a greater burden of comorbidities, had more diagnoses of ST-elevation myocardial infarction, cardiac arrest, or cardiogenic shock, and had higher Sequential Organ Failure Assessment scores. The unadjusted in-hospital mortality (median, 12.7%) was 9.6%, 11.1%, and 18.7% in low, intermediate, and high CCRx tertiles, respectively. No clinically meaningful differences in adjusted mortality were observed across tertiles when admissions were stratified by the provision of CCRx. Baseline patient-level variables and institutional differences accounted for 80% and 5.3% of the observed CCRx variability, respectively. CONCLUSIONS: In a large registry of tertiary and academic CICUs, there was a >4-fold interhospital variation in the provision of CCRx that was primarily driven by differences in patient acuity compared with institutional differences. No differences were observed in adjusted mortality between low, intermediate, and high CCRx utilization sites.

Center-of-Mass Based foot Placement in Stumble Recovery.

Exploring how foot placement relates to center-of-mass kinematics after unexpected disturbances for healthy adults could improve our understanding of human balance as well as inform the design/control of assistive device interventions to reduce fall risk. Therefore, in this work a kinematic dataset of stumble recovery responses from seven healthy adults was analyzed to investigate the effects of stumble perturbations on COM state, and the COM state's relationship to various foot placement metrics. COM velocity excursion after trips was significantly higher than excursion for unperturbed swing phases, increasing linearly as the trip occurred later in swing phase. Step length/width and foot position at heel-strike after the trip both increased with COM velocity at heel-strike, though weaker fits for foot positions suggest priority to other strategies. Swing durations were substantially longer for tripped swing phases versus normal swing phases and increased with COM velocity. This is the first investigation of these relationships for stumble recovery, and their alignment (or lack thereof) with previous models provides insights into the control of balance for this common daily-life disturbance.

Family engagement in care for medical trainees and early career clinicians.

Engaging family members in care improves person- and family-centered outcomes. Many healthcare professionals have limited awareness of the role and potential benefit of family engagement in care. This review describes the rationale for engaging families in care, and opportunities to engage family in various clinical care settings during training and early career practice.

Family Participation in Cardiovascular Intensive Care Unit Rounds: A Pilot Randomized Controlled Trial.

Background: Observational studies have shown an association between family participation in intensive care unit (ICU) rounds and better family-centred outcomes. However, evidence from randomized studies on the impact of family participation in ICU rounds is lacking. The objective of this pilot study was to evaluate the feasibility of a randomized trial for family participation in ICU rounds and obtain preliminary estimates of effect to inform a future effectiveness trial. Methods: Family members of patients in the cardiovascular ICU at an academic tertiary-care hospital were randomized to the intervention (participation in rounds) or usual-care group. Following ICU discharge, family member participants completed the family satisfaction (Family Satisfaction in the Intensive Care Unit Survey [FS-ICU]). Feasibility metrics were recruitment (≥ 10 participants per month), uptake (≥ 80%), and follow-up (≥ 80%). Effectiveness was measured by between-group differences in survey score at follow-up. Results: A total of 27 participants were recruited over 8 weeks. A total of 44% of family members (27 of 61) who were approached agreed to participate. Nonparticipation was due most commonly to lack of interest (N = 20; 64%). All family members randomized to the intervention (N = 16) were present for rounds (100% uptake). Follow-up data were available for 23 participants (85%). Family members who participated in rounds had a higher level of satisfaction with care, compared to the usual-care group (87.3 vs 74.7, P = 0.03, respectively). Conclusions: Family participation in cardiovascular ICU rounds is feasible and effective at improving family satisfaction. Our findings will inform the design of a planned, larger, multicentre study to evaluate the effectiveness of family participation in ICU rounds to improve family-centred outcomes. Trial registration number: NCT05528185.

Contexte: Des études d'observation ont montré qu'il y avait un lien entre une participation des familles aux tournées à l'unité des soins intensifs (USI) et de meilleurs résultats centrés sur la famille. Toutefois, il existe peu de données issues d'études à répartition aléatoire sur l'effet d'une participation des familles aux tournées à l'USI. L'objectif de cette étude pilote était d'évaluer la faisabilité d'un essai à répartition aléatoire sur la participation des familles aux tournées à l'USI et d'obtenir des estimations préliminaires de l'effet pour orienter un futur essai sur l'efficacité. Méthodologie: Des membres de la famille de patients admis à l'USI cardiovasculaires d'un hôpital universitaire de soins tertiaires ont été affectés de façon aléatoire à l'intervention (participation aux tournées) ou au groupe de soins habituels. Après la sortie de l'USI, les participants ont rempli le questionnaire sur la satisfaction des familles à l'égard de l'unité des soins intensifs (FS-ICU, pour Family Satisfaction in the Intensive Care Unit). Les paramètres de faisabilité étaient le recrutement (≥ 10 participants par mois), l'adhésion (≥ 80 %) et le suivi (≥ 80 %). L'efficacité a été mesurée par les différences des scores au questionnaire entre les groupes lors du suivi. Résultats: Au total, 27 participants ont été recrutés sur une période de 8 semaines. Chez les membres des familles qui ont été invités à participer, 44 % (27/61) ont accepté. Le refus était le plus souvent attribuable à un manque d'intérêt (n = 20; 64 %). Tous les membres des familles affectés à l'intervention (n = 16) ont été présents pour les tournées (adhésion de 100 %). Des données de suivi ont été obtenues pour 23 participants (85 %). Le taux de satisfaction à l'égard des soins a été plus élevé chez les membres des familles ayant participé aux tournées que dans le groupe de soins habituels (87,3 % contre 74,7 %; p = 0,03; respectivement). Conclusions: La participation des familles aux tournées dans les USI cardiovasculaires est faisable et est efficace pour améliorer la satisfaction des familles. Nos résultats guideront la conception d'une plus grande étude multicentrique planifiée visant à évaluer l'efficacité de la participation des familles aux tournées dans l'USI pour améliorer les résultats centrés sur la famille. Trial registration number: NCT05528185.

Family Engagement in the Adult Cardiac Intensive Care Unit: A Survey of Family Engagement Practices in the Cardiac Critical Care Trials Network.

BACKGROUND: Cardiovascular and critical care professional societies recommend incorporating family engagement practices into routine clinical care. However, little is known about current family engagement practices in contemporary cardiac intensive care units (CICUs). METHODS: We implemented a validated 12-item family engagement practice survey among site investigators participating in the Critical Care Cardiology Trials Network, a collaborative network of CICUs in North America. The survey includes 9 items assessing specific engagement practices, 1 item about other family-centered care practices, and 2 open-ended questions on strategies and barriers concerning family engagement practice. We developed an engagement practice score by assigning 1 point for each family engagement practice partially or fully adopted at each site (max score 9). We assessed for relationships between the engagement practice score and CICU demographics. RESULTS: All sites (N=39; 100%) completed the survey. The most common family engagement practices were open visitation (95%), information and support to families (85%), structured care conferences (n=82%), and family participation in rounds (77%). The median engagement practice score was 5 (interquartile range, 4). There were no differences in engagement practice scores by geographic region or CICU type. The most commonly used strategies to promote family engagement were family presence during rounds (41%), communication (28%), and family meetings (28%). The most common barriers to family engagement were COVID-related visitation policies (38%) and resource limitations (13%). CONCLUSIONS: Family engagement practices are routinely performed in many CICUs; however, considerable variability exists. There is a need for strategies to address the variability of family engagement practices in CICUs.