Just-In-Time Tools for Training Non-Critical Care Providers. Troubleshooting Problems in the Ventilated Patient.
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ABSTRACT:
SUBMITTER: Steinbach TC
PROVIDER: S-EPMC8043298 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description:Due to the limited number of critical care providers in the United States, even well-staffed hospitals are at risk of exhausting both physical and human resources during the outbreak of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). One potential response to this problem is redeployment of non-critical care providers to increase the supply of available clinicians. To support efforts to increase capacity as part of surge preparation for the coronavirus disease (COVID-19) outbreak, we created an online educational resource for nonintensivist providers to learn basic critical care content. Among those materials, we created a series of one-page learning guides for the management of common problems encountered in the intensive care unit (ICU). These guides were meant to be used as just-in-time tools to guide problem-solving during the provision of ICU care. This article presents five guides related to the evaluation and management of patients with hypoxemic respiratory failure and the basics of invasive mechanical ventilation.
| S-EPMC8043299 | biostudies-literature
Project description:BackgroundDiaphragmatic dysfunction is well documented in patients receiving mechanical ventilation. Inspiratory muscle training (IMT) has been used to facilitate weaning by strengthening the inspiratory muscles, yet the optimal approach remains uncertain. Whilst some data on the metabolic response to whole body exercise in critical care exist, the metabolic response to IMT in critical care is yet to be investigated. This study aimed to quantify the metabolic response to IMT in critical care and its relationship to physiological variables.MethodsWe conducted a prospective observational study on mechanically ventilated patients ventilated for ≥ 72 h and able to participate in IMT in a medical, surgical, and cardiothoracic intensive care unit. 76 measurements were taken on 26 patients performing IMT using an inspiratory threshold loading device at 4 cmH2O, and at 30, 50 and 80% of their negative inspiratory force (NIF). Oxygen consumption (VO2) was measured continuously using indirect calorimetry.ResultsFirst session mean (SD) VO2 was 276 (86) ml/min at baseline, significantly increasing to 321 (93) ml/min, 333 (92) ml/min, 351(101) ml/min and 388 (98) ml/min after IMT at 4 cmH2O and 30, 50 and 80% NIF, respectively (p = 0.003). Post hoc comparisons revealed significant differences in VO2 between baseline and 50% NIF and baseline and 80% NIF (p = 0.048 and p = 0.001, respectively). VO2 increased by 9.3 ml/min for every 1 cmH2O increase in inspiratory load from IMT. Every increase in P/F ratio of 1 decreased the intercept VO2 by 0.41 ml/min (CI - 0.58 to - 0.24 p < 0.001). NIF had a significant effect on the intercept and slope, with every 1 cmH2O increase in NIF increasing intercept VO2 by 3.28 ml/min (CI 1.98-4.59 p < 0.001) and decreasing the dose-response slope by 0.15 ml/min/cmH2O (CI - 0.24 to - 0.05 p = 0.002).ConclusionsIMT causes a significant load-dependent increase in VO2. P/F ratio and NIF impact baseline VO2. The dose-response relationship of the applied respiratory load during IMT is modulated by respiratory strength. These data may offer a novel approach to prescription of IMT.Take home messageThe optimal approach to IMT in ICU is uncertain; we measured VO2 at different applied respiratory loads to assess whether VO2 increased proportionally with load and found VO2 increased by 9.3 ml/min for every 1 cmH2O increase in inspiratory load from IMT. Baseline NIF has a significant effect on the intercept and slope, participants with a higher baseline NIF have a higher resting VO2 but a less pronounced increase in VO2 as the inspiratory load increases; this may offer a novel approach to IMT prescription. Trial registration ClinicalTrials.gov, registration number: NCT05101850. Registered on 28 September 2021, https://clinicaltrials.gov/ct2/show/NCT05101850.
| S-EPMC10326210 | biostudies-literature
Project description:IntroductionIntegrated service delivery is considered to be an essential condition for improving the management and health outcomes of people with chronic kidney disease (CKD). However, research on the assessment of integrated care by patients and care providers is hindered by the absence of brief, reliable, and valid measurement tools.ObjectiveThe aim of this study was to develop survey instruments for healthcare professionals and patients based on the Rainbow Model of Integrated Care (RMIC), and to evaluate their psychometric properties.DesignThe development process was based on the US Food and Drug Administration guidelines. This included item generation from systematic reviews of existing tools and expert opinion on clarity and content validity, involving renal care providers and chronic kidney patients. A cross-sectional, multi-centre design was used to test for internal consistency and construct validity.SettingOutpatient clinics in a large renal network.ParticipantsA sample of 30.788 CKD patients, and 8.914 renal care providers.Methods and analysisBoth survey instruments were developed using previous qualitative work and published literature. A multidisciplinary expert panel assessed the face and content validity of both instruments and following a pilot study, the psychometric properties of both instruments were explored. Exploratory factor analysis with principal axis factoring and with promax rotation was used to assess the underlying dimensions of both instruments; Cronbach's alpha was used to determine the internal constancy reliability.Results17.512 patients (response rate: 56.9%) and 8.849 care providers (response rate: 69.5%) responded to the questionnaires. Factor analysis of the patient questionnaire yielded three internally consistent (Cronbach's alpha > 0.7) factors: person-centeredness, clinical coordination, and professional coordination. Factor analysis of the provider questionnaire produced eight internally consistent (Cronbach's alpha > 0.7) factors: person-centeredness, community centeredness, clinical coordination, professional coordination, organisational coordination, system coordination, technical and cultural competence. As hypothesised, care coordination patient and providers scores significantly correlated with questions about quality of care, treatment involvement, reported health, clinics' organisational readiness, and external care coordination capacity.ConclusionThis study provides evidence for the reliability and validity of the RMIC patient and provider questionnaires as generic tools to assess the experience with or perception of integrated renal care delivery. The instruments are recommended in future applications testing test-retest reliability, convergent and predictive validity, and responsiveness.
| S-EPMC6752779 | biostudies-literature
Project description:Introduction:Acute lower respiratory tract infections are the top cause of nonneonatal mortality in children under 5 years of age. Since many resource-limited settings lack basic pediatric respiratory support modalities, introducing respiratory technology in these settings may improve survival. Unfortunately, data suggest that many interventions in these settings are not sustainable and that after several months, local staff are no longer comfortable using newly implemented technology. Methods:We aimed to create training modules for implementation of a standardized extubation process and high flow nasal cannula for physician and nurse providers at a tertiary care center in Lima, Peru. This training curriculum combined a didactic lecture with hands-on practicum and clinical case discussion over multiple sessions spanning a year. We created all materials in English and translated to Spanish for use. Participants completed evaluations after the training program to determine whether objectives were met. This training was intended for critical care providers but could be modified for other audiences. Results:A total of 76 providers (12 attending/fellow critical care physicians, 40 bedside nurses, eight pediatric residents, and 14 medical technicians) participated in this multiday training. Almost all (75, 99%) participants felt the objectives were clearly stated, and 70 (92%) felt objectives were met. Discussion:We have provided materials to help instructors set up and implement a standardized training curriculum with recommended timing and improvements based on feedback. The tools provided allow for adaptation depending on the instructors' primary objectives, language of audience (English or Spanish), and learners' level of training.
| S-EPMC7412765 | biostudies-literature
Project description:Background. Remote simulation training provides a unique opportunity to captivate providers despite language, distance, and cultural barriers. Previously we developed a novel electronic decision support and rounding tool, the Checklist for Early Recognition and Treatment of Acute Illness in Pediatrics (CERTAINp). This study was conducted to determine the feasibility and impact of remote simulation training of international PICU providers using CERTAINp. Methods. We conducted train-the-trainer sessions in 7 hospitals based in 5 countries (China, Congo, Croatia, India, and Turkey) between 11/2015 and 11/2016. Providers first took part in a base line simulation session to assess their clinical performance. They had structured hands-on training using CERTAINp, which was done remotely using video conference with recording capabilities. Performance in PICU "admission" and "rounding" scenarios was assessed by their adherence to standard of care guidelines using CERTAINp. After this training, the providers were re-evaluated for performance using a validated instrument by 2 independent trained reviewers. Results. A total of 7 hospitals completed both baseline and post simulation sessions. We observed improved critical task (total 14) completion in the admission scenarios where pre training task completion was 8.2 ± 2.6, while after remote training was 11.2 ± 1.8, P = .01. In rounding scenarios, compliance to standard of care guidelines improved overall from 45% to 95% (P < .01). Conclusion. We observed an improvement in compliance for measures determined as best practice guidelines in simulation rounding and overall improvement in critical tasks for simulated admission cases after remote training.
| S-EPMC8072099 | biostudies-literature
Project description:[This corrects the article DOI: 10.15766/mep_2374-8265.10937.].
| S-EPMC7499810 | biostudies-literature
Project description:BackgroundLaparoscopic surgery has progressed rapidly since the early 1990s. For some surgical operations, it has become the standard of care to the extent where open surgery is sometimes looked down upon by some surgical colleagues as well as by patients.Current statusDespite this widespread adoption and acceptance, many surgeons struggle to understand how the laparoscopy stacks work despite having the skills to perform the operation. Most hospitals rely on operating theatre assistants to troubleshoot in the event of problems. This could be potentially unsafe for patients if laparoscopic vision or pneumoperitoneum is lost at a critical point of the operation.DiscussionThere are a number of approaches that have been published for troubleshooting laparoscopy stack. We explore and discuss some of them along with their advantages and disadvantages and how they relate to our methodology and approach. As a product of the discussion, we suggest a systematic way forward to troubleshooting laparoscopic tower equipment problems.ConclusionThe technical knowledge of surgeons and trainees varies widely in the area of laparoscopy-related troubleshooting. This systematic, practical algorithm would help and guide all surgeons to adopt a uniform approach, thereby improving patient safety.
| S-EPMC6754030 | biostudies-literature
Project description:OBJECTIVES:Develop a standardized simulation method to assess clinical skills of ICU providers. DESIGN:Simulation assessment. SETTING:Simulation laboratory. SUBJECTS:Residents, Critical Care Medicine fellows, acute care nurse practitioner students. INTERVENTIONS:Performance scoring in scenarios from multiple Critical Care Medicine competency domains. MEASUREMENTS AND MAIN RESULTS:Three-hundred eighty-four performances by 48 participants were scored using checklists (% correct) and holistic "global" ratings (1 [unprepared] to 9 [expert]). One-hundred eighty were scored by two raters. Mean checklist and global scores (± SD) ranged from 65.0% (± 16.3%) to 84.5% (± 17.3%) and 4.7 (± 1.4) to 7.2 (± 1.2). Checklist and global scores for Critical Care Medicine fellows and senior acute care nurse practitioner students (Experienced group, n = 26) were significantly higher than those for the Novice acute care nurse practitioner students (Novice group, n = 14) (75.6% ± 15.6% vs 68.8% ± 21.0% and 6.1?±?1.6 vs 5.4?±?1.5, respectively; p < 0.05). Residents (Intermediate group, n = 8) scored between the two (75.4% ± 18.3% and 5.7?±?1.7). 38.5% of the Experienced group scored in the top quartile for mean global score, compared with 12.5% of the Intermediate and 7.1% of the Novice groups. Conversely, 50% of the Novice group scored in the lower quartile (< 5.3), compared with 37.5% of the Intermediate and 11.5% of the Experienced groups. Psychometric analyses yielded discrimination values greater than 0.3 for most scenarios and reliability for the eight-scenario assessments of 0.51 and 0.60, with interrater reliability of 0.71 and 0.75, for checklist and global scoring, respectively. CONCLUSIONS:The simulation assessments yielded reasonably reliable measures of Critical Care Medicine decision-making skills. Despite a wide range of performance, those with more ICU training and experience performed better, providing evidence to support the validity of the scores. Simulation-based assessments may ultimately prove useful to determine readiness to assume decision-making roles in the ICU.
| S-EPMC5953781 | biostudies-literature
Project description:Many physiotherapy treatments begin with a diagnosis process. The patient describes symptoms, upon which the physiotherapist decides which tests to perform until a final diagnosis is reached. The relationships between the anatomical components are too complex to keep in mind and the possible actions are abundant. A trainee physiotherapist with little experience naively applies multiple tests to reach the root cause of the symptoms, which is a highly inefficient process. This work proposes to assist students in this challenge by presenting three main contributions: (1) A compilation of the neuromuscular system as components of a system in a Model-Based Diagnosis problem; (2) The PhysIt is an AI-based tool that enables an interactive visualization and diagnosis to assist trainee physiotherapists; and (3) An empirical evaluation that comprehends performance analysis and a user study. The performance analysis is based on evaluation of simulated cases and common scenarios taken from anatomy exams. The user study evaluates the efficacy of the system to assist students in the beginning of the clinical studies. The results show that our system significantly decreases the number of candidate diagnoses, without discarding the correct diagnosis, and that students in their clinical studies find PhysIt helpful in the diagnosis process.
| S-EPMC7168107 | biostudies-literature
Project description:BackgroundThe use of simulation-based team training has increased over the past decades. Simulation-based team training within emergency medicine and critical care contexts is best known for its use by trauma teams and teams involved in cardiac arrest. In the domain of emergency medicine, simulation-based team training is also used for other typical time-critical clinical presentations. We aimed to review the existing literature and current state of evidence pertaining to non-technical skills obtained via simulation-based team training in emergency medicine and critical care contexts, excluding trauma and cardiac arrest contexts.MethodsThis systematic review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) statement. Before the initiation of the study, the protocol was registered in the International Prospective Register of Systematic Reviews (PROSPERO) database. We conducted a systematic literature search of 10 years of publications, up to December 17, 2019, in the following databases: PubMed/MEDLINE, EMBASE, Cochrane Library, and CINAHL. Two authors independently reviewed all the studies and extracted data.ResultsOf the 456 studies screened, 29 trials were subjected to full-text review, and 13 studies were included in the final review. None of the studies was randomized controlled trials, and no studies compared simulation training to different modalities of training. Studies were heterogeneous; they applied simulation-training concepts of different durations and intensities and used different outcome measures for non-technical skills. Two studies reached Kirkpatrick level 3. Out of the remaining 11 studies, nine reached Kirkpatrick level 2, and two reached Kirkpatrick level 1.ConclusionsThe literature on simulation-based team training in emergency medicine is heterogeneous and sparse, but somewhat supports the hypothesis that simulation-based team training is beneficial to teams' knowledge and attitudes toward non-technical skills (Kirkpatrick level 2). Randomized trials are called for to clarify the effect of simulation compared to other modalities of team training. Future research should focus on the transfer of skills and investigate improvements in patient outcomes (Kirkpatrick level 4).
| S-EPMC7816464 | biostudies-literature