How do we teach generative artificial intelligence to medical educators? Pilot of a faculty development workshop using ChatGPT.

PURPOSE: Artificial intelligence (AI) is already impacting the practice of medicine and it is therefore important for future healthcare professionals and medical educators to gain experience with the benefits, limitations, and applications of this technology. The purpose of this project was to develop, implement, and evaluate a faculty development workshop on generative AI using ChatGPT, to familiarise participants with AI. MATERIALS AND METHODS: A brief workshop introducing faculty to generative AI and its applications in medical education was developed for preclinical clinical skills preceptors at our institution. During the workshop, faculty were given prompts to enter into ChatGPT that were relevant to their teaching activities, including generating differential diagnoses and providing feedback on student notes. Participant feedback was collected using an anonymous survey. RESULTS: 27/36 participants completed the survey. Prior to the workshop, 15% of participants indicated having used ChatGPT, and approximately half were familiar with AI applications in medical education. Interest in using the tool increased from 43% to 65% following the workshop, yet participants expressed concerns regarding accuracy and privacy with use of ChatGPT. CONCLUSION: This brief workshop serves as a model for faculty development in AI applications in medical education. The workshop increased interest in using ChatGPT for educational purposes, and was well received.

A Novel Video-Based Skills Curriculum for Incoming Ophthalmology Residents.

BACKGROUND: Given limited pre-residency ophthalmology exposure, skill training for PGY-2 ophthalmology residents is essential. However, orientation experiences vary, and skills acquisition is often not measured. OBJECTIVE: A novel video-based orientation curriculum was developed and implemented to standardize and effectively teach ophthalmic examination skills to incoming ophthalmology residents. METHODS: An instructional video library (VL) on ophthalmic exam skills was created in 2020. Prior to any instruction, PGY2s were recorded performing basic ophthalmic exams (BOE) using slit-lamp recording smartphone adapters. After a 2-week orientation involving live teaching, practice, and self-directed library review, ophthalmic exams were again recorded. A 36-point ophthalmic exam skills checklist expanding upon the Ophthalmic Clinical Evaluation Exercise (OCEX) was developed for scoring videos. Residents also completed pre- and post- surveys assessing their comfort with the ophthalmic exam. RESULT: 7 of 11 incoming PGY-2 residents (63.7%) ophthalmology residents participated. Average recorded OCEX score improved from 16.5 ± 5.8 to (p = .0002) to 30.9 ± 2.7. Surveyed resident comfort with the exam increased from 2.4 ± 0.6 to 4.2 ± 0.5 on a 5-point Likert scale (p < .0001). CONCLUSION: Our video library orientation curriculum was effective in rapidly increasing resident comfort and BOE skills. With the launch of the integrated internship model, the VL curriculum may be effective for training ophthalmology PGY1s, medical students and non-ophthalmology providers.

The Role of Telemedicine in Glaucoma Care Triggered by the SARS-CoV-2 Pandemic: A Qualitative Study.

Purpose: To explore and report on how glaucoma care was impacted by the SARS-CoV-2 pandemic (COVID-19) in New York City (NYC) with a specific emphasis on the role of telemedicine. Patients and Methods: This was a qualitative, cross-sectional study that engaged glaucoma clinicians in semi-structured interviews to elicit perspectives on telemedicine and patient care experiences during the pandemic. Interview responses were coded and analyzed thematically. Results: Twenty clinicians participated. Mean participant age was 48.8 ± 12.3 years, and the mean number of years in practice post-glaucoma fellowship was 17.5 ± 12.4 years. Four main themes pertinent to the role of telemedicine triggered by the COVID-19 pandemic were identified: (1) The Need to Ensure Patient and Staff Safety Drove Telemedicine Uptake; (2) Telemedicine Allowed Providers to Address Subjective Complaints; (3) Telemedicine was Discontinued Due To Concerns of Compromised Patient Safety and Measurement Inaccuracy; (4) Technological Advances are Needed for Continued Telemedicine Usage and Uptake in Glaucoma Care. The interviews suggested that telemedicine usage dropped markedly within just a few months during the pandemic, and for most physicians interviewed, telemedicine is no longer part of their clinical practice. Several clinicians reported optimism towards future implementation of telemedicine as the technology develops. Conclusion: This study identified 4 themes outlining the uptake, application, discontinuation and overall perspectives on telemedicine by glaucoma clinicians. The role of telemedicine, as triggered by the COVID-19 pandemic, may have lasting implications for patient safety, continuity of care, and glaucoma care delivery beyond this public health crisis.

Creating ophthalmology experiences in undergraduate medical education: pilot of a cased-based learning ophthalmology tool.

PURPOSE: To evaluate medical student perceptions of a novel ophthalmology resource delivered through facilitated workshops in the core clerkship curriculum. METHODS: We created www.2020sim.com, a free case-based learning (CBL) ophthalmology tool, adapted from NephSIM (www.nephsim.com). The tool was first piloted with the internal medicine (IM) residents. After confirming a need, we focused on undergraduate medical education (UME) by expanding the 20/20 SIM content and partnering with the neurology (pilot academic year [AY] 2020-2021) and pediatric clerkships (pilot AY 2021-2022) to deliver a facilitated one-hour ophthalmology workshop within each clerkship's didactic curriculum. We evaluated the tool using pre- and post-surveys and knowledge assessments. RESULTS: Of 80 IM residents, 33 (41.3%) completed the needs assessment. Of the 25 residents who attended the workshop, 23 (92.0%) completed the exit survey. IM residents reported discomfort in several ophthalmology domains (9 of 14 rated mean score < 3.0), confirming a need. Most (n = 21/23, 91.3%) rated the tool as good/excellent. Of 145 neurology clerkship students, 125 (86.2%) and at least 88 (60.7%) students completed the pre- and post-test/exit surveys, respectively. On average, participants highly rated the tool, perceiving 20/20 SIM to be relevant to their education [4.1 (0.8)]. Mean pre- to post-test knowledge scores increased from 7.5 to 8.5/10.0 points (p < 0.001). Of the 136 pediatric clerkship students, 67 (49.3%) and 51 (37.5%) completed the pre- and post-surveys, respectively. Respondents perceived increased comfort with ophthalmology topics after the facilitated workshop [3.8 (0.8)]. Mean pre- to post-test knowledge scores trended from 1.8 to 2.0/5.0 points (p = 0.30). Collectively, 20/139 (14.4%) of exit survey respondents visited www.2020sim.com within 1 month after the workshop. CONCLUSION: After identifying areas of greatest need with residents, we partnered with core clerkships to deliver cross-disciplinary ophthalmology content in UME. We found high engagement with 20/20 SIM, with trends toward increased knowledge.

Deep Learning for Localized Detection of Optic Disc Hemorrhages.

PURPOSE: To develop an automated deep learning system for detecting the presence and location of disc hemorrhages in optic disc photographs. DESIGN: Development and testing of a deep learning algorithm. METHODS: Optic disc photos (597 images with at least 1 disc hemorrhage and 1075 images without any disc hemorrhage from 1562 eyes) from 5 institutions were classified by expert graders based on the presence or absence of disc hemorrhage. The images were split into training (n = 1340), validation (n = 167), and test (n = 165) datasets. Two state-of-the-art deep learning algorithms based on either object-level detection or image-level classification were trained on the dataset. These models were compared to one another and against 2 independent glaucoma specialists. We evaluated model performance by the area under the receiver operating characteristic curve (AUC). AUCs were compared with the Hanley-McNeil method. RESULTS: The object detection model achieved an AUC of 0.936 (95% CI = 0.857-0.964) across all held-out images (n = 165 photographs), which was significantly superior to the image classification model (AUC = 0.845, 95% CI = 0.740-0.912; P = .006). At an operating point selected for high specificity, the model achieved a specificity of 94.3% and a sensitivity of 70.0%, which was statistically indistinguishable from an expert clinician (P = .7). At an operating point selected for high sensitivity, the model achieves a sensitivity of 96.7% and a specificity of 73.3%. CONCLUSIONS: An autonomous object detection model is superior to an image classification model for detecting disc hemorrhages, and performed comparably to 2 clinicians.

Kahook Dual Blade versus Trabectome (KVT): Comparing Outcomes in Combination with Cataract Surgery.

Purpose: To compare the safety and efficacy of Kahook Dual Blade (KDB) versus Trabectome with cataract surgery in reducing intraocular pressure (IOP) and medications used by patients with glaucoma. Methods: Retrospective chart review comparing eyes after KDB or Trabectome with cataract surgery at 2 academic centers. Surgical success was defined as IOP <21 mmHg with ≥20% IOP reduction at post-operative month 12 (POM12). Changes in IOP, number of glaucoma medications, and adverse events were assessed. Results: Ninety eyes in the KDB group and 125 eyes in the Trabectome group were included. Mean changes in IOP at POM12 were -1.9 ± 4.9 mmHg (11.2%, P = 0.002) in the KDB group and -3.5 ± 5.5 mmHg (19.1%, P < 0.001) in the Trabectome group, without a significant difference between the groups (P = 0.20). Mean change in glaucoma medications at POM12 was -0.8 ± 1.5 in the KDB group (58%, P < 0.001) and -0.3 ± 1.3 (38%, P = 0.003) in the Trabectome group, with KDB having a greater decrease in medications (P = 0.02). The percentage of eyes achieving success was 30% for the KDB group and 54% for the Trabectome group (P = 0.01). Hyphema was the most common complication, with an incidence of 3% for the KDB group and 14% for the Trabectome group (P = 0.01). Conclusion: KDB or Trabectome with cataract surgery is safe and effective at lowering IOP and medication burden, with KDB resulting in a greater reduction in medications and Trabectome more frequently achieving success with an increased incidence of hyphema. Considering the study's limitations, the outcomes were similar.

Ophthalmology Education Leadership Attitudes Toward Mentorship of Female Medical Students.

PURPOSE: Numerous studies have emphasized the influence of gender-specific mentors in medical students' career decisions, but this has not been explored fully in ophthalmology. Therefore, this study evaluated ophthalmology educators' attitudes toward female mentorship, to better understand how this may relate to medical students' career development and training. DESIGN: Cross-sectional study. METHODS: A 22-question survey was sent to Association of University Professors of Ophthalmology (AUPO) chairs, program directors (PDs), and medical student educators (MSEs). The number of female students applying to ophthalmology residency was compared to the number of female ophthalmology faculty using AUPO and Association of American Medical Colleges (AAMC) workforce data. Student t tests and χ2 were used for analyses, all at a threshold significance level of P <.05. RESULTS: 75 members responded, including 30 of 72 MSEs (41.7%), 34 of 114 PDs (29.8%), and 17 of 135 chairs (12.6%). Of respondents, 55.4% identified as female and 44.6% as male. Male and female members had 47.9% and 47.6% female mentees, respectively (P = .45). However, 21.2% of male versus 56.1% of female members agreed that a mentee of the same gender was important (P < .01). Furthermore, 13 of 40 female members (32.5%) reported having a significant female mentor themselves vs 1 of 29 male members (3%) (P < .01). CONCLUSIONS: Male and female AUPO members reported no difference in female mentees, but females were more likely to feel gender-specific mentorship was important, suggesting room for further development of this resource. Expansion of female mentorship in ophthalmology can promote equity in training and help address the lack of female representation in leadership.

Head and Neck Region Dermatological Ultraviolet-Related Cancers are Associated with Exfoliation Syndrome in a Clinic-Based Population.

OBJECTIVE: We assessed the relationship between ultraviolet (UV)-associated dermatological carcinomas (basal cell carcinoma [BCC] and squamous cell carcinoma [SCC]) and exfoliation syndrome (XFS) or exfoliation glaucoma (XFG). DESIGN: Case-control study. PARTICIPANTS: Between 2019 and 2021, 321 participants and control subjects (XFS or XFG = 98; primary open-angle glaucoma [POAG] = 117; controls = 106; ages 50-90 years) were recruited. METHODS: A cross-sectional survey assessing medical history, maximum known intraocular pressure, cup-to-disc ratio, Humphrey visual field 24-2, the propensity to tan or burn in early life, history of BCC or SCC, and XFS or XFG diagnosis. The multivariable models adjusted for age, sex, medical history, eye color, hair color, and likeliness of tanning versus burning at a young age. MAIN OUTCOME MEASURES: History of diagnosed XFS or XFG. RESULTS: Any history of BCC or SCC in the head and neck region was associated with a 2-fold higher risk of having XFS or XFG versus having POAG or being a control subject (odds ratio [OR], 2.01; 95% confidence interval [CI], 1.04-3.89) in a multivariable-adjusted analysis. We observed a dose-response association in which the chance of having XFS or XFG increased by 67% per head and neck BCC or SCC occurrence (OR, 1.67; 95% CI, 1.09-2.56). When we excluded POAG participants, head and neck BCC or SCC was associated with a 2.8-fold higher risk of XFS or XFG (OR, 2.80; 95% CI, 1.12-7.02), and each additional occurrence had a 2-fold higher risk of XFS or XFG (OR, 1.97; 95% CI, 1.09-3.58). The association between head and neck region BCC or SCC and POAG compared with the control subjects was null (OR, 1.42; 95% CI, 0.58-3.48). With BCC or SCC located anywhere on the body, there was a nonsignificantly higher risk of having XFS or XFG compared with having POAG or being a control subject (OR, 1.65; 95% CI, 0.88-3.09). CONCLUSIONS: Head and neck region BCCs or SCCs are associated with a higher risk of having XFS or XFG. These findings support prior evidence that head and neck UV exposure may be a risk factor for XFS.

Gender Differences in Ophthalmic Procedural Volume: A Study of Male vs. Female Glaucoma Specialists.

PURPOSE: To investigate whether differences in procedural volume exist between practicing male and female glaucoma specialists. DESIGN: A cross-sectional analysis. SUBJECTS: A total of 213 female and 666 male glaucoma specialists who performed ≥ 11 traditional, incisional glaucoma procedures for Medicare beneficiaries between 2014 and 2018. METHODS: The 2014 to 2018 Medicare Provider Utilization and Payment Data database was queried using Current Procedural Terminology and Evaluation and Management codes to identify clinic visits and cataract, glaucoma drainage implant (GDI), trabeculectomy, minimally invasive glaucoma surgery (MIGS), and office-based glaucoma laser procedures. The number of procedures performed per provider was averaged and compared between genders. The univariate ordinary least squares linear regression analysis was used to investigate the effects of gender on procedural volume. The multivariate ordinary least squares linear regression analysis was used to examine the effects of gender, the number of group practice members, and the number of years after medical school graduation on cataract, GDI, trabeculectomy, MIGS, and glaucoma laser procedural volumes. MAIN OUTCOME MEASURES: Mean difference in the number of procedures by gender and predictors of procedural volume. RESULTS: In the univariate analysis, men performed an estimated 7.8 more MIGSs (95% confidence interval [CI], 2.7-12.9; P = 0.003), 138.9 more cataract procedures (95% CI, 59.6-218.3; P = 0.0006), and 1.99 more GDI procedures (95% CI, 0.03-3.95; P = 0.046) than women. This relationship remained true for MIGS and cataract procedures in the multivariate analysis after controlling for clinical volume, the number of group practice members, and the number of years after medical school graduation (MIGS, ß = 6.1 [95% CI, 0.5-11.8; P = 0.03]; cataract, ß = 110.2 [95% CI, 16.9-203.5; P = 0.02]). Glaucoma drainage implant procedures were no longer associated with the gender of the surgeon in the multivariate analysis (ß = 2.1, 95% CI, -0.1 to 4.2; P = 0.06). The volumes of trabeculectomy and office-based glaucoma laser procedures did not differ between the genders in both the univariate (glaucoma laser, ß = 7.0 [95% CI, -4.4 to 18.5; P = 0.23]; trabeculectomy, ß = 2.7 [95% CI, -0.8 to 6.2; P = 0.13]) and multivariate analyses (glaucoma laser, ß = -7.3 [95% CI, -18.7 to 4.1; P = 0.21]; trabeculectomy, ß = 1.7 [95% CI, -5.6 to 2.1; P = 0.38]). CONCLUSIONS: Women performed fewer MIGS and cataract procedures than men, even after controlling for clinical volume, the number of years after medical school graduation, and the number of group practice members. After controlling for these factors, there was no difference in the incisional glaucoma or glaucoma laser procedural volume between genders. Further research is needed to understand factors contributing to these differences.

Medical Student Attitudes Toward the Use of Peer Physical Exam for Learning Fundoscopy.

Background Peer physical examination learning is commonly practiced in medical schools during preclinical curricula and has been shown to improve empathy for patients. While there is literature regarding medical student attitudes toward peer physical exam learning, no studies to date have specifically examined student attitudes toward fundoscopy and dilation of the eyes for the purposes of learning fundoscopy. This study evaluates medical student preferences with regards to learning fundoscopy on peers and explores attitudes toward alternate approaches. Methods First year medical students at the Icahn School of Medicine at Mount Sinai participated in a 2-hour fundoscopy skills workshop in March 2020. Following the session, the authors administered a voluntary survey querying students on attitudes toward peer physical exam learning and its use in learning peer fundoscopy. Primary study endpoints evaluated (1) student attitudes toward the use of peer physical exam learning, (2) learning benefit of the session, including student comfort with conducting the fundoscopy exam, and (3) empathy toward patients experiencing dilation. Secondary endpoints focused on alternative teaching methods and preferences for nonmydriatic fundoscopy. Analysis of survey data was performed using nonparametric Spearman's correlations, chi-square tests, t -tests, and Mann-Whitney U tests. Results A total of 51/138 (37%) students completed the survey, with 78% indicating they felt peer physical exam learning was a helpful instructional method, including for the fundoscopic exam. The session led to improved self-rated fundoscopy skills and empathy for patients. However, when considering learning with dilation versus alternative nonmydriatic techniques, 96% of students indicated a preference for using alternative nonmydriatic techniques. Conclusion This study found that students' attitudes toward fundoscopy generally aligned with their overall peer physical exam preferences. However, they preferred not using dilation and learning with nonmydriatic fundoscopic techniques. Assessing student learning preferences and incorporating novel instructional tools can help facilitate more successful fundoscopy skills acquisition. These considerations are particularly important in the context of COVID-19 and with advances in teleophthalmology.

Two-Year Experience With Latanoprostene Bunod in Clinical Practice.

PRECIS: We retrospectively reviewed records of patients prescribed latanoprostene bunod 0.024% (LBN) to assess its efficacy and safety in a real-world clinical setting. LBN was efficacious in lowering intraocular pressure (IOP) and had a favorable safety profile. PURPOSE: The aim of this study was to evaluate the usage of LBN, the first topical nitric oxide-donating prostaglandin analog (PGA) for reducing IOP, in clinical practice. PATIENTS AND METHODS: Retrospective review identified patients prescribed LBN by 5 glaucoma specialists at an academic center from January 2018 to November 2019. Fifty-six patients (102 eyes) met inclusion criteria of an IOP measured at the visit LBN was prescribed and at 2 visits ≥7 days after beginning treatment, with no surgeries, lasers or medication changes during follow-up. Main outcome measures were IOP, number of ocular medications, and adverse effects. RESULTS: IOP (mean±SD, mm Hg) at the visit LBN was prescribed was 16.2±4.3 on 3.2±1.5 glaucoma medications. IOP at most recent visit was 13.7±3.8 on 3.2±1.6 medications. Mean IOP reduction was 2.1±3.5 (P<0.0001) at first follow-up, after 38.7±36.5 days, and 2.5±3.3 (P<0.0001) at last follow-up, after 235.9±160.8 days. Pressure decreased ≥2 mm Hg in 60%, ≥3 mm Hg in 46%, and ≥4 mm Hg in 34% of eyes. All patients received LBN as replacement for a PGA or latanoprost/netarsudil fixed-dose combination. Forty-three patients remained on LBN throughout the follow-up period. Seven were discontinued for insufficient pressure control, 4 for adverse effects including pain and itching, and 2 for financial reasons. CONCLUSIONS: In 2 years of clinical use of LBN, patients exhibited IOP reductions that were statistically significant overall and clinically meaningful in 60% of patients. LBN was well-tolerated and may be more efficacious than traditional PGAs.

Ophthalmology Services at Student-Run Free Clinics: A National Survey.

IMPORTANCE: Student-run free clinics (SRFCs) primarily service the uninsured and are a unique way for medical students to gain hands-on exposure to ophthalmology. The free clinic model takes many different forms- some with episodic and longitudinal models-- and this is mirrored in corresponding eye services. OBJECTIVE: To describe SRFC ophthalmology services nationwide. DESIGN: This was a telephone survey study administered from June through July of 2018. SETTING: This study surveyed medical school SRFC clinics across the United States. PARTICIPANTS: Survey request was sent to 19 SRFCs previously identified as having ophthalmology services via internet search. Fourteen SRFCs (73%) participated; participants were either student clinic leaders or medical directors. One respondent no longer had a distinct eye clinic so was excluded from relevant results. MAIN OUTCOME AND MEASURE: Characteristics of ophthalmology SRFCs including participants, frequency of sessions, common diagnoses treated, and challenges encountered were assessed through this survey. RESULTS: On average, each SRFC provided 5.15 hours per month of ophthalmology services. The mean number of medical students involved per session was 8.7. Lack of infrastructure to ensure adequate patient follow-up and faculty recruiting were cited as the main challenges in providing ophthalmology services. Most SRFC leaders indicated exposure to ophthalmology and practice with the exam as the main experiences that students sought and achieved. The most common conditions treated were refractive error (92.3%) and diabetic retinopathy (69.2%). CONCLUSION: There are a small number of SRFCs that have ophthalmology services, and they share common features in terms of participants, staffing, and, barriers to sustainability. Ophthalmology services at SRFCs offer a unique venue for medical students to gain exposure to an under-represented field in medical school curricula. The growth of this critical venue for medical student training could be enhanced by recruitment strategies aimed at ophthalmology faculty with a strong interest in service and teaching.

A Virtual Clinical Reasoning Case for Medical Students Using an Ophthalmology Model: A Case of Red Eye.

Introduction: Triggered by the COVID-19 pandemic, medical education has moved online, tasking medical educators with developing virtual learning experiences. This is particularly challenging for less-represented disciplines, such as ophthalmology. We designed a red eye clinical reasoning case for preclinical medical students, which can be delivered virtually, using video conference software. Methods: We developed a 90-minute red eye/clinical reasoning workshop for which prereading was assigned to students. We then delivered a virtual development session to nonophthalmologist copreceptors and provided a session faculty guide. The entire first-year medical student class (No. = 140) participated in one of four identical workshops, which included virtual small- and large-group discussions. Students completed a knowledge pre- and posttest, and an optional session postsurvey. Results: Knowledge gains from pretest (No. = 94) to posttest (No. = 73) were statistically significant (p < .05), with average scores improving from 57% to 70%. Overall, students were satisfied, rating the following items 4 or 5 out of 5: session (86%, No. = 31), virtual format (83%, No. = 30), and if they recommended future use (69%, No. = 35). Discussion: This novel, virtual clinical reasoning case simulated small- and large-group learning, achieved knowledge gains, and was well received by students. Minor technical challenges were encountered but successfully remedied, without apparent disruption to learning. This virtual medical education model can be used to enhance ophthalmology education in preclinical medical students and can be adapted for virtual design of other curricular content.

Impact of the KCNQ2/3 Channel Opener Ezogabine on Reward Circuit Activity and Clinical Symptoms in Depression: Results From a Randomized Controlled Trial.

OBJECTIVE: Preclinical studies point to the KCNQ2/3 potassium channel as a novel target for the treatment of depression and anhedonia, a reduced ability to experience pleasure. The authors conducted the first randomized placebo-controlled trial testing the effect of the KCNQ2/3 positive modulator ezogabine on reward circuit activity and clinical outcomes in patients with depression. METHODS: Depressed individuals (N=45) with elevated levels of anhedonia were assigned to a 5-week treatment period with ezogabine (900 mg/day; N=21) or placebo (N=24). Participants underwent functional MRI during a reward flanker task at baseline and following treatment. Clinical measures of depression and anhedonia were collected at weekly visits. The primary endpoint was the change from baseline to week 5 in ventral striatum activation during reward anticipation. Secondary endpoints included depression and anhedonia severity as measured using the Montgomery-Åsberg Depression Rating Scale (MADRS) and the Snaith-Hamilton Pleasure Scale (SHAPS), respectively. RESULTS: The study did not meet its primary neuroimaging endpoint. Participants in the ezogabine group showed a numerical increase in ventral striatum response to reward anticipation following treatment compared with participants in the placebo group from baseline to week 5. Compared with placebo, ezogabine was associated with a significantly larger improvement in MADRS and SHAPS scores and other clinical endpoints. Ezogabine was well tolerated, and no serious adverse events occurred. CONCLUSIONS: The study did not meet its primary neuroimaging endpoint, although the effect of treatment was significant on several secondary clinical endpoints. In aggregate, the findings may suggest that future studies of the KCNQ2/3 channel as a novel treatment target for depression and anhedonia are warranted.

Twelve tips for teaching ophthalmology in the undergraduate curriculum.

Ophthalmology education in the undergraduate medical curriculum has declined, and graduating healthcare professionals express discomfort with basic evaluation and management of ophthalmic complaints. With the growing aging population, ophthalmic needs will continue to rise, underscoring the need for increased eye care. This article offers 12 tips for increasing undergraduate ophthalmic education, which can be implemented strategically within limited established curricular time, or in novel ways outside the traditional curriculum. Within the curriculum, existing ophthalmology sessions can be enhanced through use of simulation technology and partnership with ophthalmology faculty. Additional curricular time can be justified through needs assessments and alignment of content with other disciplines, and ophthalmology content on licensing examinations. Finally, ophthalmology can be reinforced in service-based initiatives and through use of online resources and social media.

Microinvasive Glaucoma Surgical Training in United States Ophthalmology Residency Programs.

PURPOSE: The emergence of microinvasive glaucoma surgeries (MIGS) has expanded glaucoma management options. Resident experience with these novel procedures is unclear as no residency minimums exist for them, nor are they part of Accreditation Council for Graduate Medical Education (ACGME) procedure logs. The purpose of this study was to assess resident experience with MIGS in ACGME ophthalmology residency programs across the United States. METHODS: This was a cross-sectional survey study of resident MIGS experience. A survey was mailed to program directors of ACGME-accredited ophthalmology residency programs (N = 118) in January 2017. Descriptive analyses were used to characterize the respondent demographics. Chi-square, paired t-tests, and McNemar's tests were used to analyze the geographical distribution and frequency of MIGS experience. RESULTS: A total of 30 out of 118 (25%) residency program directors across all geographic regions responded. Most incorporated both MIGS lecture (87%) and wet lab (73%) didactics into their curriculum. Only 27% felt that MIGS should be part of ACGME requirements. The most common MIGS taught were iStent (70%), endoscopic cyclophotocoagulation (50%), and trabectome (40%). Few residents had completed MIGS procedures as the primary surgeon by graduation. Eleven out of 30 program directors (37%) did not feel that the experience was adequate for independent practice. CONCLUSION: This study suggests that residents are exposed to some MIGS procedures during training, but program directors did not feel that the experience was adequate for independent practice. Further research is necessary to understand the barriers to integrating MIGS training into residency programs.

Impact of Near-Peer Education in a Student-Run Free Ophthalmology Clinic on Medical Student Teaching Skills.

OBJECTIVE: To determine the impact of near-peer teaching experiences in the ophthalmology branch of the East Harlem Health Outreach Program (EHHOP), a student-run clinic, on teaching skills of fourth-year medical student Teaching Seniors (TS). DESIGN: Mixed-methods observational study, including online survey and telephone interview. SETTING: Student-run ophthalmology clinic affiliated with the Icahn School of Medicine at Mount Sinai and Mount Sinai Hospital, a tertiary-care center in New York, NY. PARTICIPANTS: All EHHOP TS alumni from 2014 to 2019 were eligible for inclusion in our study. All 14 alumni participated in the survey, and 8 participated in the follow-up interview. METHODS: EHHOP ophthalmology TS alumni were surveyed via an online survey and subsequent, optional, individual telephone interview. The web survey queried former TS on the impact of EHHOP ophthalmology experiences on self-reported teaching skills and comfort with teaching. Quantitative analysis of survey questions and qualitative analysis of telephone responses was performed and analyzed for themes. RESULTS: Majority of participants reported increased comfort teaching ophthalmology concepts, teaching the slit-lamp exam, and serving as mentors as a result of their experience. Qualitative analysis of telephone interviews revealed 4 major themes: (1) TS were a self-selected group of individuals with prior interest in teaching, (2) Teaching experiences in EHHOP had a positive impact in many teaching-related domains, (3) TS perceptions of teaching skills gained did not necessarily align with junior students' perceptions of teaching received, and (4) despite increased confidence and satisfaction with teaching experiences, TS desired more formal instruction in teaching. CONCLUSIONS: While TS perceptions of teaching skills gained in EHHOP ophthalmology were overwhelmingly positive, TS still desired formal instruction in teaching. Additionally, the effectiveness of near-peer education in a subspecialty like ophthalmology, with limited formal curricular time, may be more effective later in training, when a more solid foundation of knowledge is acquired.

The Efficacy of the After-visit Summary in Medication Recall Among Glaucoma Patients.

PRéCIS:: To assess the after-visit summary (AVS) as a tool for glaucoma medication recall. Medication recall was associated with level of education and complexity of medication regimen. Receiving an AVS was not associated with better medication recall. PURPOSE: The purpose of this study was to determine whether patients given the AVS have better or worse glaucoma medication recall. MATERIALS AND METHODS: Observational clinical study. Adults on ≥1 glaucoma medications examined between June 30, 2017 and August 2, 2017. DATA COLLECTION: in-person questionnaire and retrospective chart review. Self-reported glaucoma medications compared with prescribed glaucoma medication regimen verified by electronic medical record. Medication recall assessed using 3-point scoring: 1 point each for; (1) name or color of bottle or cap; (2) treatment eye(s); and (3) dosing regimen. DATA ANALYSIS: 2-sample Welch t test, 2-proportion z-test, analysis of variance, univariate, and multivariate regression. RESULTS: A total of 118 patients enrolled: age 69.7±12.9 years (mean±SD), 55.9% of patients had received an AVS at the previous visit. Of these, 33.3% reported receiving an AVS, 51.2% reported not receiving one (15.1% did not recall or respond). Patients who had received AVSs had lower medication recall scores than those who did not (2.4±1.0 vs. 2.7±0.6, P=0.04). Receipt of an AVS was associated with having Nisha Chadha as their provider (P=0.01), fewer days since prior visit (P=0.0001), and medication regimen change at prior visit (P<0.0001). Multivariate analysis revealed completion of associate's degree or higher and fewer prescribed medications to be independent predictors of higher recall score (P=0.0002 and 0.002). CONCLUSIONS: AVSs were conceived to enhance patient care. This study indicates this goal is not achieved consistently. Less education and more complex medication regimens were identified as barriers to medication recall. Additional investigations should explore if modifying this document and enhanced explanation of its use will impact medication recall and health outcomes.

Effects of the KCNQ channel opener ezogabine on functional connectivity of the ventral striatum and clinical symptoms in patients with major depressive disorder.

Major depressive disorder (MDD) is a leading cause of disability worldwide, yet current treatment strategies remain limited in their mechanistic diversity. Recent evidence has highlighted a promising novel pharmaceutical target-the KCNQ-type potassium channel-for the treatment of depressive disorders, which may exert a therapeutic effect via functional changes within the brain reward system, including the ventral striatum. The current study assessed the effects of the KCNQ channel opener ezogabine (also known as retigabine) on reward circuitry and clinical symptoms in patients with MDD. Eighteen medication-free individuals with MDD currently in a major depressive episode were enrolled in an open-label study and received ezogabine up to 900 mg/day orally over the course of 10 weeks. Resting-state functional magnetic resonance imaging data were collected at baseline and posttreatment to examine brain reward circuitry. Reward learning was measured using a computerized probabilistic reward task. After treatment with ezogabine, subjects exhibited a significant reduction of depressive symptoms (Montgomery-Asberg Depression Rating Scale score change: -13.7 ± 9.7, p < 0.001, d = 2.08) and anhedonic symptoms (Snaith-Hamilton Pleasure Scale score change: -6.1 ± 5.3, p < 0.001, d = 1.00), which remained significant even after controlling for overall depression severity. Improvement in depression was associated with decreased functional connectivity between the ventral caudate and clusters within the mid-cingulate cortex and posterior cingulate cortex (n = 14, voxel-wise p < 0.005). In addition, a subgroup of patients tested with a probabilistic reward task (n = 9) showed increased reward learning following treatment. These findings highlight the KCNQ-type potassium channel as a promising target for future drug discovery efforts in mood disorders.