Alisa Wray

Dr. Alisa Wray

Department of Emergency Medicine; University of California, Irvine, CA, USA;
+1

Research Focus & Metrics

Academic Career Length

10Years (2017-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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5 October 2021 in JMIR Medical Education
Verified
Journal Article
Open access
ANAriana Naaseh
Ariana Naaseh
STSean Thompson
Sean Thompson
STSteven Tohmasi
Steven Tohmasi
WWWarren Wiechmann
Warren Wiechmann
STShannon Toohey
Shannon Toohey
MBMegan Boysen-Osborn
Megan Boysen-Osborn
Background: Due to challenges related to the COVID-19 pandemic, residency programs in the United States conducted virtual interviews during the 2020-2021 application season. As a result, programs and applicants may have relied more heavily on social media–based communication and dissemination of information. Objective: We sought to determine social media’s impact on residency applicants during an entirely virtual application cycle. Methods: An anonymous electronic survey was distributed to 465 eligible 2021 Match applicants at 4 University of California Schools of Medicine in the United States. Results: A total of 72 participants (15.5% of eligible respondents), applying to 16 specialties, responded. Of those who responded, 53% (n=38) reported following prospective residency accounts on social media, and 89% (n=34) of those respondents were positively or negatively influenced by these accounts. The top three digital methods by which applicants sought information about residency programs included the program website, digital conversations with residents and fellows of that program, and Instagram. Among respondents, 53% (n=38) attended virtual information sessions for prospective programs. A minority of applicants (n=19, 26%) adjusted the number of programs they applied to based on information found on social media, with most (n=14, 74%) increasing the number of programs to which they applied. Survey respondents ranked social media’s effectiveness in allowing applicants to learn about programs at 6.7 (SD 2.1) on a visual analogue scale from 1-10. Most applicants (n=61, 86%) felt that programs should use social media in future application cycles even if they are nonvirtual. Conclusions: Social media appears to be an important tool for resident recruitment. Future studies should seek more information on its effect on later parts of the application cycle and the Match.

11 May 2021 in JMIR Medical Education
Verified
Journal Article
Open access
RRRonald Rivera
Ronald Rivera
JSJonathan Smart
Jonathan Smart
SSSangeeta Sakaria
Sangeeta Sakaria
Alisa WrayAlisa Wray
Alisa Wray
WWWarren Wiechmann
Warren Wiechmann
STShannon Toohey
Shannon Toohey
As part of the Accreditation Council for Graduate Medical Education requirements, residents must participate in structured didactic activities. Traditional didactics include lectures, grand rounds, simulations, case discussions, and other forms of in-person synchronous learning. The COVID-19 pandemic has made in-person activities less feasible, as many programs have been forced to transition to remote didactics. Educators must still achieve the goals and objectives of their didactic curriculum despite the new limitations on instructional strategies. There are several strategies that may be useful for organizing and creating a remote residency didactic curriculum. Educators must master new technology, be flexible and creative, and set rules of engagement for instructors and learners. Establishing best practices for remote didactics will result in successful, remote, synchronous didactics; reduce the impact of transitioning to a remote learning environment; and keep educators and learners safe as shelter-at-home orders remain in place.

26 April 2022 in Journal of Educational Evaluation for Health Professions
Verified
Journal Article
Open access
PDF file
WWWarren Wiechmann
Warren Wiechmann
RERobert A. Edwards
Robert A. Edwards
CLCheyenne Low
Cheyenne Low
Alisa WrayAlisa Wray
Alisa Wray
MBMegan Boysen-Osborn
Megan Boysen-Osborn
STShannon L. Toohey
Shannon L. Toohey
Purpose: Technological advances are changing how students approach learning. The traditional note-taking methods of longhand writing have been supplemented and replaced by tablets, smartphones, and laptop note-taking. It has been theorized that writing notes by hand requires more complex cognitive processes and may lead to better retention. However, few studies have investigated the use of tablet-based note-taking, which allows the incorporation of typing, drawing, highlights, and media. We therefore sought to confirm the hypothesis that tablet-based note-taking would lead to equivalent or better recall as compared to written note-taking.Methods: We allocated 68 students into longhand, laptop, or tablet note-taking groups, and they watched and took notes on a presentation on which they were assessed for factual and conceptual recall. A second short distractor video was shown, followed by a 30-minute assessment at the University of California, Irvine campus, over a single day period in August 2018. Notes were analyzed for content, supplemental drawings, and other media sources.Results: No significant difference was found in the factual or conceptual recall scores for tablet, laptop, and handwritten note-taking (P=0.61). The median word count was 131.5 for tablets, 121.0 for handwriting, and 297.0 for laptops (P=0.01). The tablet group had the highest presence of drawing, highlighting, and other media/tools.Conclusion: In light of conflicting research regarding the best note-taking method, our study showed that longhand note-taking is not superior to tablet or laptop note-taking. This suggests students should be encouraged to pick the note-taking method that appeals most to them. In the future, traditional note-taking may be replaced or supplemented with digital technologies that provide similar efficacy with more convenience.

1 August 2022 in JMIR Medical Education
Verified
Journal Article
Open access
STShannon Toohey
Shannon Toohey
Alisa WrayAlisa Wray
Alisa Wray
JHJohn Hunter
John Hunter
IWIan Waldrop
Ian Waldrop
SSSoheil Saadat
Soheil Saadat
SPSarah D Pressman
Sarah D Pressman
Background: Patient simulators are an increasingly important part of medical training. They have been shown to be effective in teaching procedural skills, medical knowledge, and clinical decision-making. Recently, virtual and augmented reality simulators are being produced, but there is no research on whether these more realistic experiences cause problematic and greater stress responses as compared to standard manikin simulators. Objective: The purpose of this research is to examine the psychological and physiological effects of augmented reality (AR) in medical simulation training as compared to traditional manikin simulations. Methods: A within-subjects experimental design was used to assess the responses of medical students (N=89) as they completed simulated (using either manikin or AR) pediatric resuscitations. Baseline measures of psychological well-being, salivary cortisol, and galvanic skin response (GSR) were taken before the simulations began. Continuous GSR assessments throughout and after the simulations were captured along with follow-up measures of emotion and cortisol. Participants also wrote freely about their experience with each simulation, and narratives were coded for emotional word use. Results: Of the total 86 medical students who participated, 37 (43%) were male and 49 (57%) were female, with a mean age of 25.2 (SD 2.09, range 22-30) years and 24.7 (SD 2.08, range 23-36) years, respectively. GSR was higher in the manikin group adjusted for day, sex, and medications taken by the participants (AR-manikin: –0.11, 95% CI –0.18 to –0.03; P=.009). The difference in negative affect between simulation types was not statistically significant (AR-manikin: 0.41, 95% CI –0.72 to 1.53; P=.48). There was no statistically significant difference between simulation types in self-reported stress (AR-manikin: 0.53, 95% CI –2.35 to 3.42; P=.71) or simulation stress (AR-manikin: –2.17, 95% CI –6.94 to 2.59; P=.37). The difference in percentage of positive emotion words used to describe the experience was not statistically significant between simulation types, which were adjusted for day of experiment, sex of the participants, and total number of words used (AR-manikin: –4.0, 95% CI –0.91 to 0.10; P=.12). There was no statistically significant difference between simulation types in terms of the percentage of negative emotion words used to describe the experience (AR-manikin: –0.33, 95% CI –1.12 to 0.46; P=.41), simulation sickness (AR-manikin: 0.17, 95% CI –0.29 to 0.62; P=.47), or salivary cortisol (AR-manikin: 0.04, 95% CI –0.05 to 0.13; P=.41). Finally, preexisting levels of posttraumatic stress disorder, perceived stress, and reported depression were not tied to physiological responses to AR. Conclusions: AR simulators elicited similar stress responses to currently used manikin-based simulators, and we did not find any evidence of AR simulators causing excessive stress to participants. Therefore, AR simulators are a promising tool to be used in medical training, which can provide more emotionally realistic scenarios without the risk of additional harm.

11 December 2017 in Journal of Educational Evaluation for Health Professions
Verified
Journal Article
Open access
PDF file
Alisa WrayAlisa Wray
Alisa Wray
KBKathryn Bennett
Kathryn Bennett
MBMegan Boysen-Osborn
Megan Boysen-Osborn
WWWarren Wiechmann
Warren Wiechmann
STShannon Toohey
Shannon Toohey
Purpose: The aim of this study was to measure the effect of an iPad-based asynchronous curriculum on emergency medicine resident performance on the in-training exam (ITE). We hypothesized that the implementation of an asynchronous curriculum (replacing 1 hour of weekly didactic time) would result in non-inferior ITE scores compared to the historical scores of residents who had participated in the traditional 5-hour weekly didactic curriculum.Methods: The study was a retrospective, non-inferiority study. conducted at the University of California, Irvine Emergency Medicine Residency Program. We compared ITE scores from 2012 and 2013, when there were 5 weekly hours of didactic content, with scores from 2014 and 2015, when 1 hour of conference was replaced with asynchro-nous content. Examination results were compared using a non-inferiority data analysis with a 10% margin of difference.Results: Using a non-inferiority test with a 95% confidence interval, there was no difference between the 2 groups (before and after implementation of asynchronous learning), as the confidence interval for the change of the ITE was −3.5 to 2.3 points, whereas the 10% non-inferiority margin was 7.8 points.Conclusion: Replacing 1 hour of didactic conference with asynchronous learning showed no negative impact on resident ITE scores.

9 June 2021 in Western Journal of Emergency Medicine
Verified
Journal Article
Open access
PDF file
Alisa WrayAlisa Wray
Alisa Wray
RGRonald Goubert
Ronald Goubert
RGRishi Gadepally
Rishi Gadepally
MBMegan Boysen-Osborn
Megan Boysen-Osborn
WWWarren Wiechmann
Warren Wiechmann
STShannon Toohey
Shannon Toohey
Introduction: When discharging a patient from the emergency department (ED), it is crucial to make sure that they understand their disposition and aftercare instructions. However, numerous factors make it difficult to ensure that patients understand their next steps. Our objective was to determine whether patient understanding of ED discharge and aftercare instructions could be improved through instructional videos in addition to standard written discharge instructions.Methods: This was a prospective pre- and post-intervention study conducted at a single-center, academic tertiary care ED. Patients presenting with the five selective chief complaints (closed head injury, vaginal bleeding, laceration care, splint care, and upper respiratory infection) were given questionnaires after their discharge instructions to test comprehension. Once video discharge instructions were implemented, patients received standard discharge instructions in addition to video discharge instructions and were given the same questionnaire. A total of 120 patients were enrolled in each group.Results: There were significantly better survey scores after video discharge instructions (VDI) vs standard discharge instructions (SDI) for the closed head injury (27% SDI vs 46% VDI, P = 0.003); upper respiratory infection (28% SDI vs 64% VDI; P < 0.0001); and vaginal bleeding in early pregnancy groups (20% SDI vs 60% VDI, P < 0.0001). There were no significant differences in survey scores between the splint care (53% SDI vs 66% VDI; P = 0.08) and suture care groups (29% SDI vs 31% VDI; P = 0.40).Conclusion: Video discharge instructions supplementing standard written instructions can help improve patient comprehension and information retention. This better understanding of aftercare instructions is essential to patient follow-up and has been shown to improve patient outcomes.