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Niven, Alexander S.

https://orcid.org/0000-0003-0891-9495

Mayo Clinic

Mayo Clinic

Citations 57

Impact of Global Lung Function Initiative (GLI) Reference Equations on Total Lung Capacity (TLC) Interpretation in Patients of Different Ancestral Origins
Herzog, T., Smith, W.T., Bungum, Aaron O., Fick, E., Poliszuk, P.D., Kanj, Amjad , Smith, W.T., Niven, Alexander S.

B30. BREATHE (IN THE AIR): STUDIES IN PULMONARY FUNCTION | May 1, 2023 | Volume: No volume available | Issue: No issue available | Pages: A2999-A2999

10.1164/ajrccm-conference.2023.207.1_meetingabstracts.a2999 Get It

Evaluation of Exercise Responses During CPET Among Patients With Unexplained Dyspnea
Smith, W.T., Herzog, Thomas J. , Allison, Thomas G. , Smith, W.T., Niven, Alexander S. , Kanj, Amjad

B103. HOT TOPICS IN CYSTIC FIBROSIS, BRONCHIECTASIS, AND BREATHLESSNESS | May 1, 2023 | Volume: No volume available | Issue: No issue available | Pages: A4332-A4332

10.1164/ajrccm-conference.2023.207.1_meetingabstracts.a4332 Get It

Use of a Digital Twin Virtual Patient Simulator in Critical Care Education: A Pilot Study
Gary, Phillip , Dong, Yu , Cubro, Edin, Wörster, Malin, Kılıçkaya, Oğuz , Kelm, Diana J. , Rovati, Lucrezia , Lal, Amos , Gajic, Ognjen , Niven, Alexander S.

A45. ICU PRACTICES, QUALITY IMPROVEMENT, AND MEDICAL EDUCATION | May 1, 2023 | Volume: No volume available | Issue: No issue available | Pages: A1681-A1681

10.1164/ajrccm-conference.2023.207.1_meetingabstracts.a1681 Get It

Digital Delivery of a Global Critical Care Education Program
Sun, Yuqiang, Kashyap, Rahul , Heise, Katherine J., Zambrano, Claudia Castillo , Niven, Alexander S. , Gajic, Ognjen , Dong, Yue , Castillo Zambrano, Claudia , Niven, Alexander S , Gajic, Ognjen , Kashyap, Rahul , Dong, Yue

ATS Scholar | February 28, 2023 | Volume: 4 | Issue: 2 | Pages: 198-206

10.34197/ats-scholar.2022-0086in Get It

Abstract Background CERTAIN (Checklist for Early Recognition and Treatment of Acute Illness and iNjury) education program was developed to accelerate the global dissemination of a standardized, systemic, structured approach to critical care delivery. The coronavirus disease (COVID-19) pandemic prompted the evolution of this program from a live in-person course to a blended synchronous and asynchronous learning experience, including virtual simulation. Objectives We describe our experience and insights gained through this digital program transformation and highlight areas in need of further research to advance the delivery of high-quality online education offerings to global interprofessional audiences. Methods The CERTAIN education program was delivered to a broad international audience first in person (2016–2019) and then virtually during the COVID-19 global pandemic (2020–present). During this transition, we adopted a flipped classroom model to deliver the core content asynchronously using an online learning management system, supplemented by a novel synchronous online experience to provide learners with the opportunity to apply these concepts using a series of simulated clinical cases. Results A total of 400 participants attended 11 CERTAIN courses. We transitioned our 10-hour live course to a 3-hour virtual workshop. The duration of simulation activities (admission, rounding, and shared decision-making) remained constant. Didactic lectures were eliminated from the synchronous online course and presented as recorded videos in precourse materials. We collected 306 postcourse surveys (response rate, 76.5%). The majority of the overall course ratings were excellent (147 [49.5%]) and very good (97 [32.7%]), and learner responses were similar to live and online courses. Simulation activities were consistently the most popular elements of our program. Access to digital learning platforms and language barriers during simulation activities proved to be the greatest challenges during our transition. Delivering mobile-friendly online content and close coordination between dedicated bilingual faculty and local champions helped overcome these challenges. Conclusion Critical care education and case-based simulation workshops can be delivered to international interprofessional audiences with similar, high degrees of learner satisfaction to in-person offerings.
The Resident Learning Journey in the Medical Intensive Care Unit
Herzog, Tyler L. , Sawatsky, Adam P. , Kelm, Diana J. , Nelson, Darlene R. , Park, John G. , Niven, Alexander S. , Niven, Alexander S

ATS Scholar | February 28, 2023 | Volume: 4 | Issue: 2 | Pages: 177-190

10.34197/ats-scholar.2022-0103oc Get It

Abstract Background The medical intensive care unit (MICU) offers rich resident learning opportunities, but traditional teaching strategies can be difficult to employ in this fast-paced, high-acuity environment. Resident perspectives of learning within this environment may improve our understanding of the common challenges residents face and inform novel approaches to transform the MICU educational experience. Objective We conducted a qualitative study of internal medicine residents to better understand their approach to learning the critical care activities that they are entrusted to perform in the MICU. Methods Using a thematic analysis approach, we conducted six focus group interviews with 15 internal medicine residents, separated by postgraduate year. A trained investigator led each interview, which was audio-recorded and transcribed verbatim for analysis. Our diverse research team, representing different career stages across the continuum of learning to minimize interpretive bias, identified codes and subsequent themes inductively. We refined these themes through group discussion and sensitizing social learning theory concepts using Wenger’s community of practice and organized them to create learner archetypes and a conceptual framework of resident learning in the MICU. Results We identified three thematic resident learning categories: learning goals and motivation, clinical engagement, and interprofessional collaboration. We distinguished three learner archetypes, the novice, experiential learner, and practicing member, to describe progressive resident development within the interprofessional MICU team, the challenges they frequently encounter, and potential teaching strategies to facilitate learning. Conclusion We developed a conceptual framework that describes the resident’s journey to becoming a trusted, collaborating member of the interprofessional MICU team. We identified common developmental challenges residents face and offer educational strategies that may support their progress. These findings should inform future efforts to develop novel teaching strategies to promote resident learning in the MICU.
Implementation of a Multimodal Knowledge-Exchange Platform to Provide Trauma Critical Care Education During the Ongoing Conflict in Ukraine
Rovati, Lucrezia , Masoodi, Anna , Tekin, Aysun , Zambrano, Claudia Castillo , Brown, Meghan A. , Bugay, Oleksandr, Khytryi, Grygorii, Лоскутов, О.А. , Gajić, Ognjen, Zec, Simon , Tekin, Aysun , Dziuba, Dmytro O , Brown, Meghan, Khavryuchenko, Oleksiy V. , Bugay, Oleksandr, Khytryi, G. P. , Dong, Yue , Gajic, Ognjen , Niven, Alexander S.

JAMA Network Open | February 10, 2023 | Volume: 6 | Issue: 2 | Pages: e230050

10.1001/jamanetworkopen.2023.0050 Get It

ImportanceThe conflict in Ukraine has forced civilian hospitals with limited trauma and battlefield medicine experience to care for casualties of war, placing significant strain on the health care system. Using the Checklist for Early Recognition and Treatment of Acute Illness and Injury (CERTAIN) program, a multimodal trauma critical care knowledge-exchange platform was created for clinicians practicing in these institutions.ObjectivesTo describe the development and implementation of the CERTAIN for Ukraine program and to evaluate the reach of this intervention, together with participant engagement and satisfaction.Design, Setting, and ParticipantsThis quality improvement study included clinicians caring for critically ill patients during the ongoing Ukrainian conflict who were part of a community developed using a messaging app. The program was implemented by a group of international trauma and critical care experts in collaboration with critical care leaders from the Shupyk National Healthcare University in Kyiv, Ukraine. This study evaluates data collected from the CERTAIN for Ukraine program from its launch on April 9, 2022, to August 31, 2022.InterventionsThe initiative comprised a longitudinal series of interactive tele-education sessions, a webpage containing the CERTAIN approach and current trauma critical care guidelines translated into Ukrainian and Russian, and a private messaging chat for asynchronous discussion.Main Outcomes and MeasuresParticipant engagement and satisfaction were tracked using multimedia analytics and a post-session survey.ResultsSince program launch, 838 participants have joined the messaging group, and 6 tele-education sessions have been delivered, with 1835 total views. The CERTAIN website has had 3527 visits, mainly from Ukraine (1378 [39%]) and the United States (1060 [30%]). Of the 74 completed postsession surveys, 65 respondents (88%) rated the course content excellent or very good, and 73 (99%) recommended it to others.Conclusions and RelevanceThe findings of this quality improvement study indicate that, using widely available and low-cost platforms, knowledge was shared rapidly and efficiently to a large community of clinicians practicing in a wartime environment with broad-based engagement and a high level of learner satisfaction.
573: FAMILY COMMUNICATION IN THE ICU: CHALLENGES AND SOLUTIONS
Karnatovskaia, Lioudmila V. , Ahmad, Sumera , Niven, Alexander S.

Critical Care Medicine | December 15, 2022 | Volume: 51 | Issue: 1 | Pages: 274-274

10.1097/01.ccm.0000908020.70389.3b Get It

996: MAXIMIZING THE GOLDEN HOUR IN CRITICALLY ILL PATIENTS: ASSESSMENT GAPS AT THE TIME OF ADMISSION
Brown, Meghan, Lahori, Simmy , Montgomery, Amy , Dong, Yue , Gajic, Ognjen , Niven, Alexander S.

Critical Care Medicine | December 15, 2022 | Volume: 51 | Issue: 1 | Pages: 491-491

10.1097/01.ccm.0000909712.84143.a5 Get It

301: STOP-VIRUS COLLABORATIVE: A QUALITATIVE ANALYSIS TO FORMING A VIRTUAL LANDSCAPE OF PRACTICE
Vu, Linh, Redmond, Sarah , Gajić, Ognjen, Dong, Yue , Gajic, Ognjen , Niven, Alexander S.

Critical Care Medicine | December 15, 2022 | Volume: 51 | Issue: 1 | Pages: 136-136

10.1097/01.ccm.0000906940.46587.2a Get It