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Hunn CA, Lunkiewicz J, Noethiger CB, Tscholl DW, Gasciauskaite G. Qualitative Exploration of Anesthesia Providers' Perceptions Regarding Philips Visual Patient Avatar in Clinical Practice. Bioengineering (Basel) 2024; 11:323. [PMID: 38671745 PMCID: PMC11048149 DOI: 10.3390/bioengineering11040323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 03/20/2024] [Accepted: 03/25/2024] [Indexed: 04/28/2024] Open
Abstract
The Philips Visual Patient Avatar, a user-centered visualization technology, offers an alternative approach to patient monitoring. Computer-based simulation studies indicate that it increases diagnostic accuracy and confidence, while reducing perceived workload. About three months after the technology's integration into clinical practice, we conducted an assessment among anesthesia providers to determine their views on its strengths, limitations, and overall perceptions. This single-center qualitative study at the University Hospital of Zurich examined anesthesia providers' perceptions of the Philips Visual Patient Avatar after its implementation. The study included an online survey to identify medical personnel's opinions on the technology's strengths and areas for improvement, which were analyzed using thematic analysis. A total of 63 of the 377 invited anesthesia providers (16.7%) responded to the survey. Overall, 163 comments were collected. The most prevalent positive themes were good presentation of specific parameters (16/163; 9.8%) and quick overview/rapid identification of problems (15/163; 9.2%). The most common perceived area for improvement was the ability to adjust the visualization thresholds of Visual Patient Avatar, which represent the physiological upper and lower vital-sign limits (33/163; 20.3%). The study showed that users consider Philips Visual Patient Avatar a valuable asset in anesthesia, allowing for easier identification of underlying problems. However, the study also revealed a user desire for the ability to freely adjust the thresholds of the Visual Patient Avatar by the handling caregivers, which were fixed to the departmental standard during the study.
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Affiliation(s)
- Cynthia A. Hunn
- Institute of Anesthesiology, University and University Hospital Zurich, Raemistrasse 100, 8091 Zurich, Switzerland
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2
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Cochand L, Filipovic MG, Huber M, Luedi MM, Urman RD, Bello C. Systems Anesthesiology: Systems of Care Delivery and Optimization in the Operating Room. Anesthesiol Clin 2023; 41:847-861. [PMID: 37838388 DOI: 10.1016/j.anclin.2023.05.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2023]
Abstract
Anesthesiology presents a challenge to a traditional simplifying approach given the ever-increasing amount of medical data and a more demanding environment. Systems anesthesiology is a modern approach to perioperative care, integrating the complexity of multifactorial knowledge and data to achieve a more adequate representation of reality, while including both patient-related medical aspects as well as economic and organizational challenges. We discuss the value of some innovative technologies such as the emergence of anesthesia information systems, the use of tele-medicine, predictive monitoring, or closed-loop systems as it pertains to the changes in the current standards of care in anesthesiology. Furthermore, we highlight the importance of systems anesthesiology in operating room planning, anesthesia research, and education.
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Affiliation(s)
- Laure Cochand
- Department of Anesthesiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Mark G Filipovic
- Department of Anesthesiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Markus Huber
- Department of Anesthesiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Markus M Luedi
- Department of Anesthesiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Richard D Urman
- Department of Anesthesiology, The Ohio State University College of Medicine, OH, USA.
| | - Corina Bello
- Department of Anesthesiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
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3
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Gasciauskaite G, Lunkiewicz J, Roche TR, Spahn DR, Nöthiger CB, Tscholl DW. Human-centered visualization technologies for patient monitoring are the future: a narrative review. Crit Care 2023; 27:254. [PMID: 37381008 PMCID: PMC10308796 DOI: 10.1186/s13054-023-04544-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 06/22/2023] [Indexed: 06/30/2023] Open
Abstract
Medical technology innovation has improved patient monitoring in perioperative and intensive care medicine and continuous improvement in the technology is now a central focus in this field. Because data density increases with the number of parameters captured by patient-monitoring devices, its interpretation has become more challenging. Therefore, it is necessary to support clinicians in managing information overload while improving their awareness and understanding about the patient's health status. Patient monitoring has almost exclusively operated on the single-sensor-single-indicator principle-a technology-centered way of presenting data in which specific parameters are measured and displayed individually as separate numbers and waves. An alternative is user-centered medical visualization technology, which integrates multiple pieces of information (e.g., vital signs), derived from multiple sensors into a single indicator-an avatar-based visualization-that is a meaningful representation of the real-world situation. Data are presented as changing shapes, colors, and animation frequencies, which can be perceived, integrated, and interpreted much more efficiently than other formats (e.g., numbers). The beneficial effects of these technologies have been confirmed in computer-based simulation studies; visualization technologies improved clinicians' situation awareness by helping them effectively perceive and verbalize the underlying medical issue, while improving diagnostic confidence and reducing workload. This review presents an overview of the scientific results and the evidence for the validity of these technologies.
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Affiliation(s)
- Greta Gasciauskaite
- Institute of Anesthesiology, University Hospital Zurich, Raemistrasse 100, 8091, Zurich, Switzerland
| | - Justyna Lunkiewicz
- Institute of Anesthesiology, University Hospital Zurich, Raemistrasse 100, 8091, Zurich, Switzerland
| | - Tadzio R Roche
- Institute of Anesthesiology, University Hospital Zurich, Raemistrasse 100, 8091, Zurich, Switzerland
| | - Donat R Spahn
- Institute of Anesthesiology, University Hospital Zurich, Raemistrasse 100, 8091, Zurich, Switzerland
| | - Christoph B Nöthiger
- Institute of Anesthesiology, University Hospital Zurich, Raemistrasse 100, 8091, Zurich, Switzerland
| | - David W Tscholl
- Institute of Anesthesiology, University Hospital Zurich, Raemistrasse 100, 8091, Zurich, Switzerland.
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The electronic health record: marching anesthesiology toward value-added processes and digital patient experiences. Int Anesthesiol Clin 2021; 59:12-21. [PMID: 34369398 DOI: 10.1097/aia.0000000000000331] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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5
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Routman J, Boggs SD. Patient monitoring in the nonoperating room anesthesia (NORA) setting: current advances in technology. Curr Opin Anaesthesiol 2021; 34:430-436. [PMID: 34010175 DOI: 10.1097/aco.0000000000001012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
PURPOSE OF REVIEW Nonoperating room anesthesia (NORA) procedures continue to increase in type and complexity as procedural medicine makes technical advances. Patients presenting for NORA procedures are also older and sicker than ever. Commensurate with the requirements of procedural medicine, anesthetic monitoring must meet the American Society of Anesthesiologists standards for basic monitoring. RECENT FINDINGS There have been improvements in the required monitors that are used for intraoperative patient care. Some of these changes have been with new technologies and others have occurred with software refinements. In addition, specialized monitoring devises have also been introduced into NORA locations (depth of hypnosis, respiratory monitoring, point-of care ultrasound). These additions to the monitoring tools available to the anesthesiologist working in the NORA-environment push the boundaries of procedures which may be accomplished in this setting. SUMMARY NORA procedures constitute a growing percentage of total administered anesthetics. There is no difference in the monitoring standard between that of an anesthetic administered in an operating room and a NORA location. Anesthesiologists in the NORA setting must have the same compendium of monitors available as do their colleagues working in the operating suite.
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Affiliation(s)
- Justin Routman
- Department of Anesthesiology and Perioperative Medicine, The University of Alabama at Birmingham, Alabama, USA
| | - Steven Dale Boggs
- Department of Anesthesiology, College of Medicine, The University of Tennessee Health Science Center, Tennessee, USA
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Colquhoun DA, Davis RP, Tremper TT, Mace JJ, Gombert JM, Sheldon WD, Connolly JJ, Adams JF, Tremper KK. Design of a novel multifunction decision support/alerting system for in-patient acute care, ICU and floor (AlertWatch AC). BMC Anesthesiol 2021; 21:196. [PMID: 34301196 PMCID: PMC8302462 DOI: 10.1186/s12871-021-01411-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Accepted: 06/28/2021] [Indexed: 12/13/2022] Open
Abstract
Background Multifunction surveillance alerting systems have been found to be beneficial for the operating room and labor and delivery. This paper describes a similar system developed for in-hospital acute care environments, AlertWatch Acute Care (AWAC). Results A decision support surveillance system has been developed which extracts comprehensive electronic health record (EHR) data including live data from physiologic monitors and ventilators and incorporates them into an integrated organ icon-based patient display. Live data retrieved from the hospitals network are processed by presenting scrolling median values to reduce artifacts. A total of 48 possible alerts are generated covering a broad range of critical patient care concerns. Notification is achieved by paging or texting the appropriated member of the critical care team. Alerts range from simple out of range values to more complex programing of impending Ventilator Associated Events, SOFA, qSOFA, SIRS scores and process of care reminders for the management of glucose and sepsis. As with similar systems developed for the operating room and labor and delivery, there are green, yellow, and red configurable ranges for all parameters. A census view allows surveillance of an entire unit with flashing or text to voice alerting and enables detailed information by windowing into an individual patient view including live physiologic waveforms. The system runs via web interface on desktop as well as mobile devices, with iOS native app available, for ease of communication from any location. The goal is to improve safety and adherence to standard management protocols. Conclusions AWAC is designed to provide a high level surveillance view for multi-bed hospital units with varying acuity from standard floor patients to complex ICU care. Alerts are generated by algorithms running in the background and automatically notify the selected member of the patients care team. Its value has been demonstrated for low acuity patients, further study is required to determine its effectiveness in high acuity patients.
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Affiliation(s)
- Douglas A Colquhoun
- Department of Anesthesiology, University of Michigan, 1500 E. Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Ryan P Davis
- Department of Anesthesiology, University of Michigan, 1500 E. Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Theodore T Tremper
- Department of Anesthesiology, University of Michigan, 1500 E. Medical Center Drive, Ann Arbor, MI, 48109, USA.,AlertWatch Headquarters, 330 E. Liberty Street, Ann Arbor, MI, 48104, USA
| | - Jenny J Mace
- Department of Anesthesiology, University of Michigan, 1500 E. Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Jan M Gombert
- AlertWatch Headquarters, 330 E. Liberty Street, Ann Arbor, MI, 48104, USA
| | - William D Sheldon
- AlertWatch Headquarters, 330 E. Liberty Street, Ann Arbor, MI, 48104, USA
| | - Joseph J Connolly
- AlertWatch Headquarters, 330 E. Liberty Street, Ann Arbor, MI, 48104, USA
| | - Justin F Adams
- AlertWatch Headquarters, 330 E. Liberty Street, Ann Arbor, MI, 48104, USA
| | - Kevin K Tremper
- Department of Anesthesiology, University of Michigan, 1500 E. Medical Center Drive, Ann Arbor, MI, 48109, USA.
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Avatar Models and Radar Plots: The Future of Intraoperative Anesthesia Monitoring. Anesthesiology 2021; 135:770-771. [PMID: 34270675 DOI: 10.1097/aln.0000000000003884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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9
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Safavi KC, Deng H, Driscoll W, Nikolov M, Tolia K, Wiener-Kronish JP. A Remote Surveillance Platform to Monitor General Care Ward Surgical Patients for Acute Physiologic Deterioration. Anesth Analg 2021; 133:933-939. [PMID: 33830955 PMCID: PMC8415733 DOI: 10.1213/ane.0000000000005530] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND The traditional paradigm of hospital surgical ward care consists of episodic bedside visits by providers with periodic perusals of the patient's electronic health record (EHR). Vital signs and laboratory results are directly pushed to the EHR but not to providers themselves. Results that require intervention may not be recognized for hours. Remote surveillance programs continuously monitor electronic data and provide automatic alerts that can be routed to multidisciplinary providers. Such programs have not been explored in surgical general care wards. METHODS We performed a quality improvement observational study of otolaryngology and ophthalmology patients on a general care ward from October 2017 to March 2019 during nighttime hours (17:00-07:00). The study was initiated due to the loss of on-site anesthesiology resources that historically helped respond to acute physiologic deterioration events. We implemented a remote surveillance software program to continuously monitor patients for severe vital signs and laboratory abnormalities and automatically alert the ward team and a remote critical care anesthesiology team. The primary end point was the true positive rate, defined as the proportion of alerts that were associated with a downstream action that changed the care of the patient. This was determined using systematic chart review. The secondary end point, as a measure of alarm fatigue, was the average number of alerts per clinician shift. RESULTS The software monitored 3926 hospital visits and analyzed 1,560,999 vitals signs and 16,635 laboratories. It generated 151 alerts, averaging 2.6 alerts per week. Of these, 143 (94.7%) were numerically accurate and 8 (5.3%) were inaccurate. Hypoxemia with oxygen saturation <88% was the most common etiology (92, 63%) followed by tachycardia >130 beats per minute (19, 13.3%). Among the accurate alerts, 133 (88.1%) were true positives with an associated clinical action. Actions included a change in management 113 (67.7%), new diagnostic test 26 (15.6%), change in discharge planning 20 (12.0%), and change in level of care to the intensive care unit (ICU) 8 (4.8%). As a measure of alarm fatigue, there were 0.4 alerts per clinician shift. CONCLUSIONS In a surgical general care ward, a remote surveillance software program that continually and automatically monitors physiologic data streams from the EHR and alerts multidisciplinary providers for severe derangements provided highly actionable alarms at a rate that is unlikely to cause alarm fatigue. Such programs are feasible and could be used to change the paradigm of monitoring.
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Affiliation(s)
- Kyan C Safavi
- From the Department of Anesthesiology, Critical Care and Pain Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Hao Deng
- From the Department of Anesthesiology, Critical Care and Pain Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts.,Bloomberg-School of Public Health, Johns Hopkins University, Baltimore, Maryland
| | - William Driscoll
- From the Department of Anesthesiology, Critical Care and Pain Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Milcho Nikolov
- From the Department of Anesthesiology, Critical Care and Pain Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Kalpan Tolia
- From the Department of Anesthesiology, Critical Care and Pain Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Jeanine P Wiener-Kronish
- From the Department of Anesthesiology, Critical Care and Pain Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
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10
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Clinically applicable approach for predicting mechanical ventilation in patients with COVID-19. Br J Anaesth 2020; 126:578-589. [PMID: 33454051 PMCID: PMC7833820 DOI: 10.1016/j.bja.2020.11.034] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 10/19/2020] [Accepted: 11/03/2020] [Indexed: 01/08/2023] Open
Abstract
Background Patients with coronavirus disease 2019 (COVID-19) requiring mechanical ventilation have high mortality and resource utilisation. The ability to predict which patients may require mechanical ventilation allows increased acuity of care and targeted interventions to potentially mitigate deterioration. Methods We included hospitalised patients with COVID-19 in this single-centre retrospective observational study. Our primary outcome was mechanical ventilation or death within 24 h. As clinical decompensation is more recognisable, but less modifiable, as the prediction window shrinks, we also assessed 4, 8, and 48 h prediction windows. Model features included demographic information, laboratory results, comorbidities, medication administration, and vital signs. We created a Random Forest model, and assessed performance using 10-fold cross-validation. The model was compared with models derived from generalised estimating equations using discrimination. Results Ninety-three (23%) of 398 patients required mechanical ventilation or died within 14 days of admission. The Random Forest model predicted pending mechanical ventilation with good discrimination (C-statistic=0.858; 95% confidence interval, 0.841–0.874), which is comparable with the discrimination of the generalised estimating equation regression. Vitals sign data including SpO2/FiO2 ratio (Random Forest Feature Importance Z-score=8.56), ventilatory frequency (5.97), and heart rate (5.87) had the highest predictive utility. In our highest-risk cohort, the number of patients needed to identify a single new case was 3.2, and for our second quintile it was 5.0. Conclusion Machine learning techniques can be leveraged to improve the ability to predict which patients with COVID-19 are likely to require mechanical ventilation, identifying unrecognised bellwethers and providing insight into the constellation of accompanying signs of respiratory failure in COVID-19.
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Joseph TT, Wax DB, Goldstein R, Huang J, McCormick PJ, Levin MA. A Web-Based Perioperative Dashboard as a Platform for Anesthesia Informatics Innovation. Anesth Analg 2020; 131:1640-1645. [PMID: 33079890 PMCID: PMC8278241 DOI: 10.1213/ane.0000000000005193] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Thomas T. Joseph
- Department of Anesthesiology and Critical Care, Perelman School of Medicine, University of Pennsylvania (Philadelphia, PA, USA)
| | - David B. Wax
- Department of Anesthesiology, Perioperative and Pain Medicine, Icahn School of Medicine at Mount Sinai (New York, NY, USA)
| | - Raymond Goldstein
- Department of Anesthesiology, Perioperative and Pain Medicine, Icahn School of Medicine at Mount Sinai (New York, NY, USA)
| | - Jia Huang
- Department of Anesthesiology, Perioperative and Pain Medicine, Icahn School of Medicine at Mount Sinai (New York, NY, USA)
| | - Patrick J. McCormick
- Department of Anesthesiology and Critical Care Medicine, Memorial Sloan-Kettering Cancer Center, (New York, NY, USA)
| | - Matthew A. Levin
- Department of Anesthesiology, Perioperative and Pain Medicine, Icahn School of Medicine at Mount Sinai (New York, NY, USA)
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12
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Klumpner TT, Massarweh NN, Kheterpal S. Opportunities to Improve the Capacity to Rescue: Intraoperative and Perioperative Tools. Anesthesiol Clin 2020; 38:775-787. [PMID: 33127027 DOI: 10.1016/j.anclin.2020.08.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Postoperative complications, which occur in approximately 23% of surgeries, are a major source of patient mortality. Some of these deaths may be preventable. This article explores factors and contexts during the intraoperative period, in the postanesthesia care unit, perioperatively, and after discharge that may represent opportunities to intervene and prevent mortality after a potentially treatable complication. Tools to improve the identification and response to life-threatening complications in these unique care settings are discussed.
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Affiliation(s)
- Thomas T Klumpner
- Department of Anesthesiology, University of Michigan, 1H247 University Hospital, 1500 East Medical Center Drive, Ann Arbor, MI 48109-5048, USA; Department of Obstetrics and Gynecology, University of Michigan, L4001 Women's Hospital, 1500 East Medical Center Drive, Ann Arbor, MI 48109-0276, USA.
| | - Nader N Massarweh
- Center for Innovations in Quality, Effectiveness and Safety, Michael E DeBakey VAMC, 2002 Holcombe Boulevard, OCL 112, Houston, TX 77030, USA; Michael E DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX, USA; Section of Health Services Research, Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Sachin Kheterpal
- Department of Anesthesiology, University of Michigan, 1H247 University Hospital, 1500 East Medical Center Drive, Ann Arbor, MI 48109-5048, USA
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Laurent G, Moussa MD, Cirenei C, Tavernier B, Marcilly R, Lamer A. Development, implementation and preliminary evaluation of clinical dashboards in a department of anesthesia. J Clin Monit Comput 2020; 35:617-626. [PMID: 32418147 PMCID: PMC7229430 DOI: 10.1007/s10877-020-00522-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 05/05/2020] [Indexed: 12/15/2022]
Abstract
Clinical dashboards summarize indicators of high-volume patient data in a concise, user-friendly visual format. There are few studies of the use of dashboards to improve professional practice in anesthesiology. The objective of the present study was to describe the user-centered development, implementation and preliminary evaluation of clinical dashboards dealing with anesthesia unit management and quality assessment in a French university medical center. User needs and technical requirements were identified in end user interviews and then synthesized. Several representations were then developed (according to good visualization practice) and submitted to end users for appraisal. Lastly, dashboards were implemented and made accessible for everyday use via the medical center’s network. After a period of use, end user feedback on the dashboard platform was collected as a system usability score (range 0 to 100). Seventeen themes (corresponding to 29 questions and 42 indicators) were identified. After prioritization and feasibility assessment, 10 dashboards were ultimately implemented and deployed. The dashboards variously addressed the unit’s overall activity, compliance with guidelines on intraoperative hemodynamics, ventilation and monitoring, and documentation of the anesthesia procedure. The mean (standard deviation) system usability score was 82.6 (11.5), which corresponded to excellent usability. We developed clinical dashboards for a university medical center’s anesthesia units. The dashboards’ deployment was well received by the center’s anesthesiologists. The dashboards’ impact on activity and practice after several months of use will now have to be assessed.
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Affiliation(s)
- Géry Laurent
- INSERM, CHU Lille, CIC-IT/Evalab 1403 - Centre d'Investigation Clinique, 59000, Lille, France.,Univ. Lille, CHU Lille, ULR 2694 - METRICS: Évaluation des Technologies de santé et des Pratiques médicales, 59000, Lille, France.,Univ. Lille, Faculté Ingénierie et Management de la Santé, 59000, Lille, France
| | | | - Cédric Cirenei
- CHU Lille, Pôle d'Anesthésie-Réanimation, 59000, Lille, France
| | - Benoît Tavernier
- Univ. Lille, CHU Lille, ULR 2694 - METRICS: Évaluation des Technologies de santé et des Pratiques médicales, 59000, Lille, France.,CHU Lille, Pôle d'Anesthésie-Réanimation, 59000, Lille, France
| | - Romaric Marcilly
- INSERM, CHU Lille, CIC-IT/Evalab 1403 - Centre d'Investigation Clinique, 59000, Lille, France.,Univ. Lille, CHU Lille, ULR 2694 - METRICS: Évaluation des Technologies de santé et des Pratiques médicales, 59000, Lille, France
| | - Antoine Lamer
- INSERM, CHU Lille, CIC-IT/Evalab 1403 - Centre d'Investigation Clinique, 59000, Lille, France. .,Univ. Lille, CHU Lille, ULR 2694 - METRICS: Évaluation des Technologies de santé et des Pratiques médicales, 59000, Lille, France. .,Univ. Lille, Faculté Ingénierie et Management de la Santé, 59000, Lille, France.
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14
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Affiliation(s)
- Allan F Simpao
- Department of Anesthesiology and Critical Care, University of Pennsylvania Perelman School of Medicine, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA 19104, USA.
| | - Mohamed A Rehman
- Department of Anesthesiology, Johns Hopkins All Children's Hospital, 501 6th Avenue South, St Petersburg, FL 33701, USA
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15
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Safavi KC, Driscoll W, Wiener-Kronish JP. Remote Surveillance Technologies: Realizing the Aim of Right Patient, Right Data, Right Time. Anesth Analg 2019; 129:726-734. [PMID: 31425213 PMCID: PMC6693927 DOI: 10.1213/ane.0000000000003948] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/18/2018] [Indexed: 01/11/2023]
Abstract
The convergence of multiple recent developments in health care information technology and monitoring devices has made possible the creation of remote patient surveillance systems that increase the timeliness and quality of patient care. More convenient, less invasive monitoring devices, including patches, wearables, and biosensors, now allow for continuous physiological data to be gleaned from patients in a variety of care settings across the perioperative experience. These data can be bound into a single data repository, creating so-called data lakes. The high volume and diversity of data in these repositories must be processed into standard formats that can be queried in real time. These data can then be used by sophisticated prediction algorithms currently under development, enabling the early recognition of patterns of clinical deterioration otherwise undetectable to humans. Improved predictions can reduce alarm fatigue. In addition, data are now automatically queriable on a real-time basis such that they can be fed back to clinicians in a time frame that allows for meaningful intervention. These advancements are key components of successful remote surveillance systems. Anesthesiologists have the opportunity to be at the forefront of remote surveillance in the care they provide in the operating room, postanesthesia care unit, and intensive care unit, while also expanding their scope to include high-risk preoperative and postoperative patients on the general care wards. These systems hold the promise of enabling anesthesiologists to detect and intervene upon changes in the clinical status of the patient before adverse events have occurred. Importantly, however, significant barriers still exist to the effective deployment of these technologies and their study in impacting patient outcomes. Studies demonstrating the impact of remote surveillance on patient outcomes are limited. Critical to the impact of the technology are strategies of implementation, including who should receive and respond to alerts and how they should respond. Moreover, the lack of cost-effectiveness data and the uncertainty of whether clinical activities surrounding these technologies will be financially reimbursed remain significant challenges to future scale and sustainability. This narrative review will discuss the evolving technical components of remote surveillance systems, the clinical use cases relevant to the anesthesiologist's practice, the existing evidence for their impact on patients, the barriers that exist to their effective implementation and study, and important considerations regarding sustainability and cost-effectiveness.
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Affiliation(s)
- Kyan C. Safavi
- From the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, Massachusetts
| | - William Driscoll
- From the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, Massachusetts
| | - Jeanine P. Wiener-Kronish
- From the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, Massachusetts
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Nelson O, Sturgis B, Gilbert K, Henry E, Clegg K, Tan JM, Wasey JO, Simpao AF, Gálvez JA. A Visual Analytics Dashboard to Summarize Serial Anesthesia Records in Pediatric Radiation Treatment. Appl Clin Inform 2019; 10:563-569. [PMID: 31390667 DOI: 10.1055/s-0039-1693712] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Young children who undergo radiation therapy may require general anesthesia to remain still during weeks of radiation sessions. On a typical day at our hospital, an anesthesia team will care for 10 patients in the radiation therapy suite, and each patient will have multiple prior anesthetic records. Daily review of prior anesthesia records is important to maintain anesthetic consistency and to identify potential improvement, yet our electronic health record (EHR) made such review time-consuming and cumbersome. OBJECTIVES This article aims to design a visual analytics interface that simultaneously displays data from multiple anesthesia encounters to support clinical consistency in medications and airway management. METHODS Documentation from the EHR is available in the clinical data warehouse following daily backups. A visual analytics interface was built to aggregate important components of multiple anesthesia encounters in pediatric radiation oncology on a single screen. The application was embedded in the EHR's anesthesia module and updated daily. RESULTS Each anesthesia encounter was represented by a vertical line with the date at the bottom of the screen. Each vertical line was divided into sections corresponding to the medications, type of airway device, type of radiation oncology procedure, days between treatments, and recovery score and time. Information about the medications, airways, and procedures was shown with icon legends. This layout enabled users to quickly see the key components of multiple anesthetics and make inferences between, for example, the medications used and the recovery score. CONCLUSION The dashboard provides a high-level summary of all radiation therapy anesthesia records for children receiving recurrent treatments. In this clinical scenario, it is desirable to replicate an optimal anesthetic approach for daily or near-daily treatments or adjust the anesthetic based on observed patterns.
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Affiliation(s)
- Olivia Nelson
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
| | - Brian Sturgis
- Enterprise Reporting & Analytics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
| | - Keri Gilbert
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
| | - Elizabeth Henry
- Pediatric Proton Therapy Center, Perelman Center for Advanced Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
| | - Kelly Clegg
- Pediatric Proton Therapy Center, Perelman Center for Advanced Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
| | - Jonathan M Tan
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States.,Department of Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania, United States
| | - Jack O Wasey
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
| | - Allan F Simpao
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States.,Department of Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania, United States
| | - Jorge A Gálvez
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States.,Department of Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania, United States
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17
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Rozental O, White RS. Anesthesia Information Management Systems: Evolution of the Paper Anesthetic Record to a Multisystem Electronic Medical Record Network That Streamlines Perioperative Care. J Anesth Hist 2019; 5:93-98. [PMID: 31570203 DOI: 10.1016/j.janh.2019.04.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 03/06/2019] [Accepted: 04/25/2019] [Indexed: 06/10/2023]
Abstract
Initially devised in the 1890s, the traditional anesthetic record comprises physiological changes, crucial anesthetic or surgical events, and medications administered during the perioperative period. The timely collection of quality data facilitates situational awareness and point-of-care clinical decision making. The burgeoning volume and complexity of data in conjunction with financial incentives and the push for improved clinical documentation by regulatory bodies have prompted the transition away from paper records. Anesthesia Information Management Systems (AIMS) are specialized electronic health record networks that allow the anesthesia record to interface with hospital clinical data repositories, resulting in improvements in quality of care, patient safety, operations management, reimbursement, and translational research. Like most new technological advances, adoption was slow at first due to the challenges of integrating complex systems into daily clinical practice, questions about return on investment, and medicolegal liability. Recent technological advances, coupled with government incentives, have allowed AIMS adoption to reach an acceleration phase among US academic medical centers; widespread utilization of AIMS by 84% of US academic medical centers is expected by 2018-2020. Adoption among nonacademic US and European medical centers still remains low; information concerning Asian countries is limited to literature describing only single-hospital center experiences.
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Affiliation(s)
- Olga Rozental
- NewYork-Presbyterian Hospital/Weill Cornell Medicine, Department of Anesthesiology, 525 E 68th St, Box 124, New York, NY, 10065.
| | - Robert S White
- NewYork-Presbyterian Hospital/Weill Cornell Medicine, Department of Anesthesiology, 525 E 68th St, Box 124, New York, NY, 10065.
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