Development and Validation Process of the Intensive Care Unit Omitted Nursing Care (ICU-ONC) Instrument Among French Canadian Nurses.

Background and Purpose: The purpose of this article is to document the development and validation process of an instrument adapted for French-speaking nurses and to measure the occurrence of omitted nursing care (ONC) in the intensive care unit (ICU). Methods: An electronic Delphi panel, involving ICU nursing experts from the province of Quebec (Canada), was used to develop the intensive care unit omitted nursing care (ICU-ONC) instrument. For the validation process, an electronic cross-sectional survey was conducted. Results: A total of 564 nurses participated in the validation study. Exploratory factor analysis performed on 478 complete observations supports the presence of a single-factor structure for the 22-item ICU-ONC instrument. Coefficient alpha for the scale was .93, 95% confidence interval (CI) was [0.92, 0.94], item-partial total correlations ranged from .49 and .68, and the mean/median interitem correlations were .38 and .37, respectively. Moderate negative correlations were found between the ICU-ONC instrument overall score and two related constructs: nurses' perception of the quality as well as the safety of care. Conclusions: Our current understanding of ONC in the ICU is based on the results drawn from the administration of generic instruments to ICU nurses. The novel 22-item ICU-ONC instrument can help better estimate the occurrence of the phenomena in the ICU.

Residual Psychomotor Skills of Orderlies After a Novel Chest Compression Training Intervention.

BACKGROUND: High-quality chest compressions are essential to favorable patient outcomes after in-hospital cardiac arrest. Without frequent training, however, skill in performing compressions declines considerably. The Timely Chest Compression Training (T-CCT) intervention was introduced in 2019 as a quality improvement initiative to address this problem. The long-term impact of the T-CCT is unknown. METHODS: A cohort study was conducted at a university-affiliated hospital in Quebec, Canada. Chest compression performance among orderlies was measured by using a subtractive scoring model and mannequins. The association of exposure to the T-CCT 10 months earlier with having an excellent chest compression performance (score ≥90 out of 100), after adjusting for potential confounders, was examined. RESULTS: A total of 412 orderlies participated in the study. More than half (n = 232, 56%) had been exposed to the T-CCT, and the rest (n = 180, 44%) had not. Nearly half (n = 106, 46%) of orderlies exposed to the T-CCT had an excellent performance, compared with less than one-third (n = 53, 30%) of nonexposed orderlies. In univariable analysis, previous exposure to the T-CCT was associated with 1.53 times greater risk of having an excellent performance (risk ratio, 1.53; 95% CI, 1.17-1.99). This effect remained after adjustment for potential confounders (risk ratio, 1.57; 95% CI, 1.19-2.07). CONCLUSION: The results of this study suggest that the T-CCT has a lasting effect on the psychomotor skills of orderlies 10 months after initial exposure. Further research should investigate the impact of the intervention on patient outcomes after in-hospital cardiac arrest.

Perioperative clinical practice in liver transplantation: a cross-sectional survey.

PURPOSE: The objective of this study was to describe some components of the perioperative practice in liver transplantation as reported by clinicians. METHODS: We conducted a cross-sectional clinical practice survey using an online instrument containing questions on selected themes related to the perioperative care of liver transplant recipients. We sent email invitations to Canadian anesthesiologists, Canadian surgeons, and French anesthesiologists specialized in liver transplantation. We used five-point Likert-type scales (from "never" to "always") and numerical or categorical answers. Results are presented as medians or proportions. RESULTS: We obtained answers from 130 participants (estimated response rate of 71% in Canada and 26% in France). Respondents reported rarely using transesophageal echocardiography routinely but often using it for hemodynamic instability, often using an intraoperative goal-directed hemodynamic management strategy, and never using a phlebotomy (medians from ordinal scales). Fifty-nine percent of respondents reported using a restrictive fluid management strategy to manage hemodynamic instability during the dissection phase. Forty-two percent and 15% of respondents reported using viscoelastic tests to guide intraoperative and postoperative transfusions, respectively. Fifty-four percent of respondents reported not pre-emptively treating preoperative coagulations disturbances, and 91% reported treating them intraoperatively only when bleeding was significant. Most respondents (48-64%) did not have an opinion on the maximal graft ischemic times. Forty-seven percent of respondents reported that a piggyback technique was the preferred vena cava anastomosis approach. CONCLUSION: Different interventions were reported to be used regarding most components of perioperative care in liver transplantation. Our results suggest that significant equipoise exists on the optimal perioperative management of this population.

RéSUMé: OBJECTIF: L'objectif de cette étude était de décrire certaines composantes de la pratique périopératoire en transplantation hépatique telles que rapportées par les cliniciens. MéTHODE: Nous avons mené un sondage transversal sur la pratique clinique à l'aide d'un instrument en ligne comportant des questions sur des thèmes sélectionnés liés aux soins périopératoires des receveurs de greffe du foie. Nous avons envoyé des invitations par courriel à des anesthésiologistes canadiens, des chirurgiens canadiens et des anesthésiologistes français spécialisés en transplantation hépatique. Nous avons utilisé des échelles de type Likert à cinq points (de « jamais ¼ à « toujours ¼) et des réponses numériques ou catégorielles. Les résultats sont présentés sous forme de médianes ou de proportions. RéSULTATS: Nous avons obtenu des réponses de 130 participants (taux de réponse estimé à 71 % au Canada et à 26 % en France). Les répondants ont déclaré utiliser rarement l'échocardiographie transœsophagienne de routine, mais l'utiliser fréquemment pour l'instabilité hémodynamique, souvent en utilisant une stratégie de prise en charge hémodynamique peropératoire axée sur les objectifs, et jamais en utilisant une phlébotomie (médianes des échelles ordinales). Cinquante-neuf pour cent des répondants ont déclaré utiliser une stratégie restrictive de gestion liquidienne pour prendre en charge l'instabilité hémodynamique pendant la phase de dissection. Quarante-deux pour cent et 15 % des répondants ont déclaré utiliser des tests viscoélastiques pour guider les transfusions peropératoires et postopératoires, respectivement. Cinquante-quatre pour cent des répondants ont déclaré ne pas traiter préventivement les troubles préopératoires de la coagulation, et 91 % ont déclaré les traiter en peropératoire uniquement lorsque les saignements étaient importants. La plupart des répondants (48-64 %) n'avaient pas d'opinion sur les temps ischémiques maximaux du greffon. Quarante-sept pour cent des répondants ont déclaré qu'une technique de 'piggyback' (anastomose latéroterminale) était l'approche préférée pour l'anastomose de la veine cave. CONCLUSION: Différentes interventions ont été signalées pour la plupart des composantes des soins périopératoires dans la transplantation hépatique. Nos résultats suggèrent qu'il existe une incertitude significative concernant la prise en charge périopératoire optimale de cette population.

Adapting the Healthy Work Environment Assessment Tool for French-Canadian Intensive Care Nurses.

BACKGROUND: Self-administered instruments are used to measure components of work environments that cannot be measured directly. The Healthy Work Environment Assessment Tool (HWEAT) of the American Association of Critical-Care Nurses is a promising instrument. However, it is available only in English and Japanese, precluding its use in other populations and cross-national comparisons. OBJECTIVES: To describe the Canadian French translation and cross-cultural adaptation of the HWEAT (F-HWEAT) and to explore its factor structure and psychometric properties. METHODS: Cross-cultural adaptation of the HWEAT and collection of evidence of validity via an electronic cross-sectional survey. RESULTS: A total of 564 intensive care unit nurses participated in the validation study. Confirmatory factor analysis supported the presence of a single overarching factor measured by the F-HWEAT. The Cronbach α for the instrument was 0.89 (95% CI, 0.88-0.91). The mean and median interitem correlations were both 0.32, and item-partial total correlations ranged from 0.33 to 0.64. The overall F-HWEAT score indicated that nurses believed their work environment needed improvements. Moderate positive correlations were found between the overall F-HWEAT score and nurses' perceptions of care quality (r = 0.45 [95% CI, 0.38-0.51]) and safety (r = 0.48 [95% CI, 0.40-0.55]). CONCLUSION: The results support the use of the F-HWEAT in French-speaking populations. Using the F-HWEAT will help elucidate areas needing improvement and expand global dialogues about healthy critical care work environments. With this information, nurse leaders and researchers can develop and implement modern strategies to improve the work conditions of intensive care unit nurses.

The characteristics and factors associated with omitted nursing care in the intensive care unit: A cross-sectional study.

INTRODUCTION: Prior research showed that work environment features in acute care settings influence nurses' capacity to provide care and impacts patient outcomes (e.g., falls). However, little is known about this phenomenon in the intensive care unit. The objectives of this study were to describe the characteristics of omitted nursing care, and to examine the associations between work environment features, omitted nursing care and nurse-reported outcomes in the intensive care unit. METHODS: An electronic cross-sectional correlational study was conducted in the province of Quebec, Canada. Over September 2021, nurses were asked to complete the Healthy Work Environment Assessment Tool (HWEAT), the Intensive Care Unit Omitted Nursing Care instrument (ICU-ONC) and to report their perceptions of nurse-reported outcomes (e.g., quality of care). The associations between these variables were estimated using multivariable cluster-robust regression models, adjusted for nurse and hospital characteristics. RESULTS: A total of 493 nurses from 42 distinct hospitals participated to this study. On average, nurses felt that their work environment was acceptable, and that the quality and safety of patient care was good. Basic care activities (e.g., mobilisation) were most frequently reported as omitted as opposed to those related to surveillance and medical interventions. In multivariable analyses, higher work environment scores were associated with reduced omitted nursing care scores (p < 0.001) and better ratings for nurse-reported outcomes (p < 0.001). Also, higher omitted nursing care scores were associated with more negative perceptions about the quality and safety of care (p < 0.001). CONCLUSION: Our study portrays the characteristics and some factors associated with omitted nursing care in the intensive care unit. Further research should determine whether intensive care nurses' reports of organisational features and omitted nursing care are associated with objectively captured patient outcomes.

Barriers to workplace-based learning in the intensive care unit: A qualitative description of internal medicine residents' and intensivists' perspectives.

BACKGROUND: Residency programs leverage the acquisition of critical care competencies through off-service rotations in the intensive care unit (ICU). However, recent literature questions the effectiveness of increasing the exposition of residents to critical care units to improve their critical care competencies. We aimed to describe the barriers to learning in the ICU from the perspective of internal medicine (IM) residents and intensivists. METHODS: A qualitative description methodology was applied to data gathered during an ICU quality improvement initiative in a large tertiary academic hospital. Verbatim transcriptions of 12 focus groups including 22 IM residents and 17 intensivists were assessed through thematic data analysis. RESULTS: We identified three key themes and 13 subthemes related to barriers to learning. Aspects of the environment such as the slow socialization process of residents to the ICU environment and stakeholders' perceptions influenced the quality of learning interactions. Dedicated teaching was further influenced by factors related to the IM residency curricula (e.g. competing co-curricular demands) and contributed to tensions in delivering a standardized ICU curriculum. CONCLUSION: This study provides a description of educational barriers that may be present during ICU rotations. Recognizing these barriers may help clinical teachers improve their trainees' educational experience.

Seizures in Sotos syndrome: Phenotyping in 49 patients.

We aimed to describe the phenotypic spectrum of seizures in Sotos syndrome, a genetic condition involving overgrowth, macrocephaly, dysmorphic features, and learning disability, in which 60%-90% have NSD1 pathogenic variants. Patients were recruited from clinics and referral from support groups. Those with seizures and a clinical diagnosis of Sotos syndrome were included. Phenotyping data were collected via structured clinical interview and chart review. Forty-nine patients were included. Twenty had NSD1 testing results available; of these, 15 (75%) had NSD1 pathogenic variants. Seizure onset age ranged from 3 months to 12 years. Staring spells (absence or focal impaired awareness seizure) were the most frequently reported semiology (33/49; 67%), followed by febrile seizures (25/49; 51%) and afebrile bilateral tonic-clonic seizures (25/49; 51%). Most patients (33/49; 67%) had multiple seizure types. The majority (33/49; 67%) had seizures controlled on a single antiseizure medication or no medication. Nine (18%) had drug-resistant epilepsy. Epilepsy syndromes included febrile seizures plus, Lennox-Gastaut syndrome, childhood absence epilepsy, and generalized tonic-clonic seizures alone. The seizure phenotype in Sotos syndrome most commonly involves staring spells, afebrile tonic-clonic seizures or febrile convulsions; however, other seizure types may occur. Seizures are typically well-controlled with medication, but drug-resistant epilepsy occurs in a minority.

Efficacy and cost-feasibility of the Timely Chest Compression Training (T-CCT): a contextualized cardiopulmonary resuscitation training for personal support workers participating during in-hospital cardiac arrests.

OBJECTIVES: The Timely Chest Compression Training (T-CCT) was created to promote more frequent training in chest compressions for personal support workers. This study aims to assess the efficacy of the T-CCT on the chest compression performance and to examine costs related to this intervention. METHODS: A prospective single group, before-after study was conducted at a university-affiliated hospital. The T-CCT is adapted for support workers and lasts 20 min during working hours. Guided by peer trainers, live feedback devices and mannikins, the T-CCT targets chest compression training. Using an algorithm, chest compression performance scores were gathered before and after the intervention. RESULTS: Of 875 employed support workers, 573 were trained in 5 days. Prior to the intervention, the median performance score was 72%. Participants significantly improved after the intervention (p < 0.001) and the median of the differences was 32% (95% CI 28.5-36.0). Support workers in critical care units and those with an active basic life support (BLS) certification performed better at baseline and were less inclined to have large changes in performance scores after the intervention. When compared to basic life support training, the T-CCT is over three times less expensive. CONCLUSIONS: The T-CCT was an effective and low-cost initiative that allowed to train a large group of support workers in a short amount of time. Since they are actively involved in resuscitation efforts in Quebec (Canada), it may promote the delivery of high-quality compressions during in-hospital cardiac arrests. Our inquiry can incite and guide other organizations in the implementation of similar interventions.

RéSUMé: OBJECTIFS: Le Timely Chest Compression Training (T-CCT) a été créé pour promouvoir une formation plus fréquente en compressions thoraciques pour les préposés aux bénéficiaires. Cette étude vise à évaluer l'efficacité du T-CCT sur la performance en compressions thoraciques et à examiner les coûts liés à cette intervention. MéTHODES: Une étude prospective avant-après avec un seul groupe a été menée dans un hôpital universitaire. Le T-CCT est adapté aux préposés aux bénéficiaires et dure 20 min pendant les heures de travail. Guidé par des pairs formateurs, des appareils de rétroaction en direct et des mannequins, le T-CCT cible l'entraînement des compression thoraciques. À l'aide d'un algorithme, les scores de performance en compression thoraciques ont été recueillis avant et après l'intervention. RéSULTATS: Sur les 875 préposés aux bénéficiaires employés, 573 ont été formés en cinq jours. Avant l'intervention, le score de performance médian était de 72 %. Les participants se sont nettement améliorés après l'intervention (p < 0.001) et la médiane des différences était de 32 % (IC à 95 %, 28.5−36.0). Les préposés aux bénéficiaires dans les unités de soins intensifs et ceux avec une formation de réanimation cardiorespiratoire de base (BLS) active ont obtenu de meilleurs résultats au départ et étaient moins enclins à avoir de grands changements dans leurs scores de performance après l'intervention. Comparé à la formation BLS, le T-CCT est trois fois moins cher. CONCLUSIONS: Le T-CCT était une initiative efficace et peu coûteuse qui a permis la formation d'un grand groupe de préposés aux bénéficiaires en peu de temps. Étant donné qu'ils sont activement impliqués dans les efforts de réanimation au Québec (Canada), cela pourrait favoriser la réalisation de compressions de grande qualité pendant les arrêts cardiorespiratoires en milieu hospitalier. Notre démarche pourra inciter et guider d'autres organisations dans la mise en œuvre d'interventions similaires.

Copy number variation in genetic epilepsy with febrile seizures plus.

AIM: Genetic epilepsy with febrile seizures plus (GEFS+) is a familial epilepsy syndrome in which affected individuals may have a variety of epilepsy phenotypes, the most common being febrile seizures (FS) and febrile seizures plus (FS+). We investigated the possible contribution of copy number variation to GEFS+. METHOD: We searched our epilepsy research database for patients in GEFS + families who underwent chromosomal microarray analysis. We reviewed the clinical features and results of genetic testing in these families. RESULTS: Of twelve families with available microarray data, four had at least one copy number variant (CNV) identified. In Family 1, the proband had a maternally-inherited 15q11.2 deletion. In Family 5, four different CNVs were identified, variably present in the affected individuals; this included a 19p13.3 deletion affecting CACNA1A. Finally, in both Families 9 and 10, the proband had Dravet syndrome with pathogenic SCN1A variant, as well as a CNV (10q11.22 duplication in Family 9 and 22q11.2 deletion in Family 10). INTERPRETATION: The significance of these specific variants is difficult to precisely determine; however, there appeared to be an overrepresentation of CNVs in this small cohort. These findings suggest chromosomal microarray analysis could have clinical utility as part of the workup in GEFS + families.

Validation of an algorithm based on administrative data to detect new onset of atrial fibrillation after cardiac surgery.

INTRODUCTION: Postoperative atrial fibrillation (POAF) is a frequent complication of cardiac surgery associated with important morbidity, mortality, and costs. To assess the effectiveness of preventive interventions, an important prerequisite is to have access to accurate measures of POAF incidence. The aim of this study was to develop and validate such a measure. METHODS: A validation study was conducted at two large Canadian university health centers. First, a random sample of 976 (10.4%) patients who had cardiac surgery at these sites between 2010 and 2016 was generated. Then, a reference standard assessment of their medical records was performed to determine their true POAF status on discharge (positive/negative). The accuracy of various algorithms combining diagnostic and procedure codes from: 1) the current hospitalization, and 2) hospitalizations up to 6 years before the current hospitalization was assessed in comparison with the reference standard. Overall and site-specific estimates of sensitivity, specificity, positive (PPV), and negative (NPV) predictive values were generated, along with their 95%CIs. RESULTS: Upon manual review, 324 (33.2%) patients were POAF-positive. Our best-performing algorithm combining data from both sites used a look-back window of 6 years to exclude patients previously known for AF. This algorithm achieved 70.4% sensitivity (95%CI: 65.1-75.3), 86.0% specificity (95%CI: 83.1-88.6), 71.5% PPV (95%CI: 66.2-76.4), and 85.4% NPV (95%CI: 82.5-88.0). However, significant site-specific differences in sensitivity and NPV were observed. CONCLUSION: An algorithm based on administrative data can identify POAF patients with moderate accuracy. However, site-specific variations in coding practices have significant impact on accuracy.

Comparing the effectiveness of simulation as adjuncts to standardized lectures, on the identification and reporting of intimidation during surgical clerkship: A mixed method randomized controlled trial.

BACKGROUND: Intimidation constitutes a learning barrier for undergraduates and its reporting rate to authorities remains suboptimal. METHODS: A randomized controlled trial was conducted to evaluate the effectiveness of three interventions designed to increase reporting by undergraduates during their surgical rotation. As adjuncts to a standardized lecture, participants were assigned to a simulated intimidation scenario, a video of intimidation events, or a control group. Surveys were completed before the interventions, and at the end of the rotation. RESULTS: Of the 119 included participants, 17.6% reported that they had been intimidated during their previous rotation as compared to 37.0% after the surgical rotation. There were no statistically significant differences in the reporting of intimidation between the groups. However, 65.5% of all participants declared feeling more at ease to report intimidation, yet the reporting rate remained low. CONCLUSION: Intimidation during clerkship persists as a frequent problem although the best method to increase its reporting remains unclear.

Conceptual and methodological challenges of studies examining the determinants and outcomes of omitted nursing care: A narrative review of the literature.

BACKGROUND: Over the past two decades, several studies have examined the determinants and outcomes of omitted nursing care in hospitals and other settings. These studies have raised several challenges associated with the definition and measurement of this phenomenon which must be addressed to move the field forward. However, these challenges remain scattered throughout the literature. OBJECTIVES: To synthesize the conceptual and methodological challenges of studies examining the determinants and outcomes of omitted nursing care, and to identify avenues for further research. METHOD: A narrative review of the literature was conducted. Relevant studies published between 2001 and 2018 were identified using four electronic databases: CINAHL, Medline, Cochrane Library and Health Management Database. Study selection, data extraction, and synthesis were carried independently by two authors following a standardized protocol, and discrepancies were resolved by consensus. Thematic analysis was used to summarize and characterize the main conceptual and methodological challenges identified. RESULTS: Our initial search yielded 5214 citations of which 52 primary studies and 7 literature reviews met our inclusion criteria. Six conceptual and methodological challenges were identified, the: 1) use of self-reported measures; 2) use of cross-sectional designs; 3) multidimensional nature of omitted nursing care; 4) interdisciplinary and collaborative nature of health care, 5) content validity of existing instruments and, 6) multiplicity of conceptual definitions. CONCLUSION: We identified six challenges that characterize studies on the determinants and outcomes of omitted nursing care. For each, several solutions are proposed. To strengthen this body of evidence, patient-level longitudinal studies should be pursued. It is also required to develop and validate more objective measures of omitted nursing care. Developing such measures must involve registered nurses at the bedside, to ensure their feasibility and acceptability.