Evaluating the Relationship between Neighborhood-Level Social Vulnerability and Patient Adherence to Ophthalmology Appointments.

PURPOSE: To examine the association between neighborhood-level social vulnerability and adherence to scheduled ophthalmology appointments. METHODS: In this retrospective cohort study, records of all patients ≥18 years scheduled for an ophthalmology appointment between September 12, 2020, and February 8, 2021, were reviewed. Primary exposure is neighborhood-level Social Vulnerability Index (SVI) based on the patient's residential location. SVI is a rank score of 15 social factors into four themes (socioeconomic status, household composition/disability, minority status/language, and housing type/transportation), ranging from 0 to 1.0, with higher ranks indicating greater social vulnerability. The overall SVI score and each theme were analyzed separately as the primary exposure of interest in multivariable logistic regression models that controlled for age, sex, appointment status (new or established), race, and distance from clinic. The primary outcome, non-adherence, was defined as missing more than 25% of scheduled appointments. RESULTS: Of 8,322 patients (41% non-Hispanic Black, 24% Hispanic, 22% non-Hispanic White) with scheduled appointments, 28% were non-adherent. Non-adherence was associated with greater social vulnerability (adjusted odds ratio [aOR] per 0.01 increase in overall SVI = 2.46 [95% confidence interval, 1.99, 3.06]) and each SVI theme (socioeconomic status: aOR = 2.38 [1.94, 2.91]; household composition/disability: aOR = = 1.51 [1.26, 1.81]; minority status/language: aOR = 2.03 [1.55, 2.68]; housing type/transportation: aOR = 1.41 [1.16, 1.73]). CONCLUSION: Neighborhood-level social vulnerability is associated with greater risk of non-adherence to scheduled ophthalmology appointments, controlling for individual characteristics. Multi-level intervention strategies that incorporate neighborhood-level vulnerabilities are needed to reduce disparities in access to ophthalmology care.

Barriers and Facilitators to Ophthalmology Visit Adherence in an Urban Hospital Setting.

Purpose: To explore barriers and facilitators to completing scheduled outpatient appointments at an urban academic hospital-based ophthalmology department. Methods: Potential participants were stratified by neighborhood Social Vulnerability Index (SVI) (range, 0-1.0, higher scores indicate greater vulnerability), and semistructured interviews were conducted with individuals 18 years and older with an SVI of greater than 0.61 (n = 17) and providers delivering care in the General Eye Clinic of the University of Illinois Chicago (n = 8). Qualitative analysis informed by human-centered design methods was conducted to classify barriers and facilitators into three domains of the Consolidated Framework for Implementation Research: outer setting, inner setting, and characteristics of individuals. Results: There were four main themes-transportation, time burden, social support, and economic situation-all of which were within the outer setting of the Consolidated Framework for Implementation Research; transportation was most salient. Although providers perceived health literacy as a barrier affecting motivation, patients expressed a high motivation to attend visits and felt well-educated about their condition. Conclusions: A lack of resources outside of the health system presents significant barriers for patients from neighborhoods with high SVI. Future efforts to improve adherence should focus on resource-related interventions in the outer setting. Improving access to eye care will require community-level interventions, particularly transportation. Translational Relevance: Understanding the barriers and facilitators within the Consolidated Framework for Implementation Research provides useful guidance for future interventions, specifically to focus future efforts to improve adherence on resource-related interventions.

Planning an artificial intelligence diabetic retinopathy screening program: a human-centered design approach.

Diabetic retinopathy (DR) is a leading cause of vision loss in the United States and throughout the world. With early detection and treatment, sight-threatening sequelae from DR can be prevented. Although artificial intelligence (AI) based DR screening programs have been proven to be effective in identifying patients at high risk of vision loss, adoption of AI in clinical practice has been slow. We adapted the United Kingdom Design Council's Double-Diamond model to design a strategy for care delivery which integrates an AI-based screening program for DR into a primary care setting. Methods from human-centered design were used to develop a strategy for implementation informed by context-specific barriers and facilitators. The purpose of this community case study is to present findings from this work in progress, including a system of protocols, educational documents and workflows created using key stakeholder input.

Building a new regional home for implementation science: Annual Midwest Clinical & Translational Research Meetings.

The vision of the Central Society for Clinical and Translational Research (CSCTR) is to "promote a vibrant, supportive community of multidisciplinary, clinical, and translational medical research to benefit humanity." Together with the Midwestern Section of the American Federation for Medical Research, CSCTR hosts an Annual Midwest Clinical & Translational Research Meeting, a regional multispecialty meeting that provides the opportunity for trainees and early-stage investigators to present their research to leaders in their fields. There is an increasing national and global interest in implementation science (IS), the systematic study of activities (or strategies) to facilitate the successful uptake of evidence-based health interventions in clinical and community settings. Given the growing importance of this field and its relevance to the goals of the CSCTR, in 2022, the Midwest Clinical & Translational Research Meeting incorporated new initiatives and sessions in IS. In this report, we describe the role of IS in the translational research spectrum, provide a summary of sessions from the 2022 Midwest Clinical & Translational Research Meeting, and highlight initiatives to complement national efforts to build capacity for IS through the annual meetings.

Optometrist's perspectives of Artificial Intelligence in eye care.

PURPOSE: The application of artificial intelligence (AI) in diagnosing and managing ocular disease has gained popularity as research highlights the utilization of AI to improve personalized medicine and healthcare outcomes. The objective of this study is to describe current optometric perspectives of AI in eye care. METHODS: Members of the American Academy of Optometry were sent an electronic invitation to complete a 17-item survey. Survey items assessed perceived advantages and concerns regarding AI using a 5-point Likert scale ranging from "strongly agree" to "strongly disagree." RESULTS: A total of 400 optometrists completed the survey. The mean number of years since optometry school completion was 25 ± 15.1. Most respondents reported familiarity with AI (66.8%). Though half of optometrists had concerns about the diagnostic accuracy of AI (53.0%), most believed it would improve the practice of optometry (72.0%). Optometrists reported their willingness to incorporate AI into practice increased from 53.3% before the COVID-19 pandemic to 65.5% after onset of the pandemic (p<0.001). CONCLUSION: In this study, optometrists are optimistic about the use of AI in eye care, and willingness to incorporate AI in clinical practice also increased after the onset of the COVID-19 pandemic.

Health Equity and Disparities in ROP Care: A Need for Systematic Evaluation.

Retinopathy of prematurity (ROP) is a vasoproliferative retinal disorder that can have devastating visual sequelae if not managed appropriately. From an ophthalmology standpoint, ROP care is complex, since it spans multiple care settings and providers, including those in the neonatal intensive care unit (NICU), step down nurseries, and the outpatient clinic setting. This requires coordination and communication between providers, ancillary staff, and most importantly, effective communication with the patient's family members and caregivers. Often, factors related to the social determinants of health play a significant role in effective communication and care coordination with the family, and it is important for ophthalmologists to recognize these risk factors. The aim of this article is to (1) review the literature related to disparities in preterm birth outcomes and infants at risk for ROP; (2) identify barriers to ROP care and appropriate follow up, and (3) describe patient-oriented solutions and future directions for improving ROP care through a health equity lens.

Open globe injuries from projectile impact: Initial presentation and outcomes.

PURPOSE: To describe the characteristics and correlates of open globe injuries secondary to projectile injury and outcomes following surgical open globe repair at an urban tertiary referral center. METHODS: Records of all patients with a history of open globe injury secondary to projectile injury and surgical open globe at a tertiary referral hospital between January 1, 2010 and December 31, 2016 were reviewed. Demographics, type of trauma, wound extent, presence of foreign body, and presenting clinical findings are reported. Outcomes for patients with greater than 6 months of follow-up included additional surgeries, final visual acuity, and clinical findings. RESULTS: Of 214 patients who underwent open globe repair, 73 (34.1%) were due to projectile impact. Mean age was 37.9 years and patients were primarily male (n = 66, P < 0.001). Most injuries resulted in globe laceration (68.5%, P < 0.001), and wound extent was zone 1 (45.2%), zone 2 (20.5%), zone 3 (27.4%), or unknown (6.8%). Associated findings included foreign body (35.6%) and orbital fracture (15%). Of 41 patients with at least 6 months of follow-up, 70% had additional surgeries following their initial surgical repair. Laceration injuries tended to be more anterior (P = 0.002) with better visual outcomes (P = 0.045) than those with globe rupture, and concomitant orbital fracture associated with poor visual outcomes. Overall, 58.5% of patients had 20/40 or better final best-corrected visual acuity. CONCLUSION: This is the largest report of open globe injury due to projectile impact. Visual prognosis in this population is very good, with most patients achieving better than 20/40 vision in our study.

Contact Lens Prescribing Trends for Keratoconus at an Academic Medical Center: Increased Utilization of Scleral Lenses for Severe Disease.

OBJECTIVES: To describe contact lens prescription trends for patients with keratoconus. METHODS: Demographics, corneal curvature, visual acuity, and type of contact lens prescribed were reviewed for all patients with keratoconus evaluated in the contact lens service in 2010 and 2020. RESULTS: There were 292 patients in 2010 and 217 in 2020. In 2010, 69% were using corneal gas-permeable lenses (GP), 16% soft toric, 13% hybrid, and 2% soft sphere with no scleral lens (SL). In 2020, 60% were using corneal GP, 22% SL, 12% soft toric, 5% hybrid, and 1% soft sphere. Mean log of minimum angle of resolution visual acuities with manifest refraction were (represented in mean [SD, range]) 0.42 (0.33, 0-1.3) in 2010 and 0.35 (0.33, 0-1.6) in 2020 improving to 0.19 (0.18, 0-1.3; P≤0.01) and 0.13 (0.14, 0-0.60; P<0.01) with contact lenses. Mean keratometry measurement in patients using SLs was 53.0 diopters (D) (9.9, 42.1-84.5), which was steeper than 46.6 D in patient's using all other lens types in 2010 and 2020 (3.9, 40.9-57.9; P<0.01). CONCLUSIONS: Scleral lens prescription increased during the past decade; however, corneal GP lenses remain the most frequent lens prescribed for patients with keratoconus in this cohort. Despite being prescribed for patients with the most advanced disease, SLs provide good visual acuity.

Adherence to Urgent Eye Visits during the COVID-19 Pandemic: A Population Characteristics Study.

PURPOSE: To explore individual and community factors associated with adherence to physician recommended urgent eye visits via a tele-triage system during the COVID-19 pandemic. METHOD: We retrospectively reviewed acute visit requests and medical exam data between April 6, 2020 and June 6, 2020. Patient demographics and adherence to visit were examined. Census tract level community characteristics from the U.S. Census Bureau and zip code level COVID-19 related death data from the Cook County Medical Examiner's Office were appended to each geocoded patient address. Descriptive statistics, t-tests, and logistic regression analyses were performed to explore the effects of individual and community variables on adherence to visit. RESULTS: Of 229 patients recommended an urgent visit, 216 had matching criteria on chart review, and 192 (88.9%) adhered to their visit. No difference in adherence was found based on individual characteristics including: age (p = .24), gender (p = .94), race (p = .56), insurance (p = .28), nor new versus established patient status (p = .20). However, individuals who did not adhere were more likely to reside in neighborhoods with a greater proportion of Blacks (59.4% vs. 33.4%; p = .03), greater unemployment rates (17.5% vs. 10.7%; p < .01), and greater cumulative deaths from COVID-19 (56 vs. 31; p = .01). Unemployment rate continued to be statistically significant after controlling for race and cumulative deaths from COVID-19 (p = .04). CONCLUSION: We found that as community unemployment rate increases, adherence to urgent eye visits decreases, after controlling for relevant neighborhood characteristics. Unemployment rates were highest in predominantly Black neighborhoods early in the pandemic, which may have contributed to existing racial disparities in eye care.

Assessment of a novel ophthalmology tele-triage system during the COVID-19 pandemic.

BACKGROUND: In response to the COVID-19 pandemic, a web-based tele-triage system was created to prioritize in-person clinic visits and ensure safety at the University of Illinois at Chicago Department of Ophthalmology and Visual Sciences during a statewide shelter-in-place order. The aim of this study is to evaluate the impact of the tele-triage system on urgent visit volume and explore the characteristics of acute visit requests at a tertiary referral eye center. METHODS: This retrospective study analyzed acute visit requests between April 6, 2020 and June 6, 2020. Descriptive statistics, chi-square tests, ANOVA, and bivariate logistic regression were used to compare variables with a p-value of 0.05. RESULTS: Three hundred fifty-eight surveys were completed. Mean age was 49.7 ± 18.8 years (range 2-91). The majority of requests were determined as urgent (63.0%) or emergent (0.8%). Forty-nine patients had recent eye trauma (13.7%), and the most common reported symptoms were new onset eye pain (25.7%) and photophobia (22.9%). Most patients were self-referred (63.7%), though provider referral was more common in patients with symptoms of new onset lid swelling (p < 0.01), diplopia (p < 0.01), flashing lights (p = 0.02), or droopy eyelid (p < 0.01). Patients presenting with symptom onset within 48 h tended to be younger (45.8 years) versus those with symptom duration of 48 h to 1 week (49.6 years), or more than 1 week (52.6 years; p < 0.01). CONCLUSION: This novel tele-triage system screened out one-third of acute visit requests as non-urgent, which limited in-person visits during the initial shelter-in-place period of the pandemic. Tele-triage systems should be implemented in eye care practices for future emergency preparedness.

Adjunct Use of Therapeutic Scleral Lens for Exposure Keratopathy after Severe Chemical Burn.

Severe chemical burns can damage the periocular area causing exposure keratopathy and resulting in ocular pain, foreign body sensation, epiphora, photophobia, and vision loss. A custom fit large diameter therapeutic scleral lens can protect the ocular surface by preventing desiccation and providing immediate improvement in comfort. This case describes the management of a patient with extensive chemical burn with complete lid loss and exposure keratopathy who has maintained excellent visual acuity and comfort with therapeutic scleral lens use.

Acanthamoeba Keratitis in Minors With Orthokeratology (OK) Lens Use: A Case Series.

OBJECTIVES: Myopia progression is a significant public health issue. Methods to halt myopia progression in minors continue to gain momentum. Orthokeratology, with market penetrance estimates approximating 1%, is a corneal reshaping therapy and potential myopia progression treatment. Our objective was to explore whether orthokeratology may increase the frequency of Acanthamoeba keratitis compared with other lens modalities. METHODS: Individuals less than 18 years diagnosed with Acanthamoeba keratitis (AK) at the University of Illinois at Chicago (UIC) Cornea Service between January 1st, 2003, and December 31st, 2016, were retrospectively reviewed. Subjects were grouped by lens modality (soft, rigid gas permeable [RGP], and orthokeratology), and all cases with orthokeratology lens use were reviewed. The primary outcome was a history of orthokeratology lens use in minors diagnosed with AK. RESULTS: Forty-seven contact lens users less than 18 years were diagnosed with AK. The mean age was 15.0 years (range 12-17), 26 (55%) were women, and 4 (8.5%) had bilateral disease. Lens modality included 6 (13%) with orthokeratology, 39 (83%) with soft contact lenses, 0 with nonorthokeratology RGP (0%), and 2 (4%) unknown. CONCLUSIONS: The proportion of orthokeratology cases among AK minors (13%) in our case series exceeds the expected proportion of orthokeratology cases expected based on orthokeratology market penetrance (1%). Results from this case series suggest a potential increased risk of AK in orthokeratology users compared with other lens modalities. In the context of the current myopia epidemic and concerns for halting myopia progression in minors, caution should be exercised when selecting appropriate treatment options to minimize the risk of AK.

Teleophthalmology and the digital divide: inequities highlighted by the COVID-19 pandemic.

The COVID-19 pandemic has brought an unprecedented change in the way we deliver eye care to our patients, most notably with the rapid addition of telehealth technology into our practices. We have welcomed telehealth with open arms in hopes that it would improve access to care for our patients; however, one question remains: Does it improve health equity?

Visual Rehabilitation With Contact Lenses Following Open Globe Trauma.

OBJECTIVES: To describe visual outcomes with various contact lens modalities in patients with a history of ocular trauma who underwent surgical open globe repair. METHODS: Records of all patients with a history of open globe injury and repair at a tertiary care hospital between January 1, 2010, and December 31, 2016, were reviewed. Demographics, type of injury, and visual acuity were assessed before and after contact lens evaluation. RESULTS: Of 214 patients who underwent open globe repair, 29 (13.6%) were evaluated with a contact lens. Visual acuity improved in 97% (28 of 29) of patients from 1.47±0.75 to 0.67±0.71 logarithm of the minimal angle of resolution (logMAR) with manifest refraction to 0.28±0.45 logMAR with contact lenses (n=29; P<0.0001). Corneal opacity was the most common clinical indication (20 of 29) for fitting followed by aphakia (13 of 29). A range of contact lens modalities, including corneal rigid gas-permeable (12 of 28), soft (9 of 28), hybrid (3 of 28), scleral gas-permeable (2 of 28), and piggyback (2 of 28) lenses were prescribed. CONCLUSION: In this study, patients with a history of trauma and open globe repair with good neurosensory visual potential had improvements in visual acuity with contact lens greater than manifest refraction. Soft and gas-permeable lenses were used to improve visual acuity in patients with a history of open globe repair and corneal scarring, aphakia, iris abnormalities, or other ocular sequelae. Although corneal rigid gas-permeable lenses were prescribed most often, additional consideration should be given to other contact lens modalities, including soft, piggyback, hybrid, and scleral gas-permeable lenses.

Artificial intelligence in ophthalmology during COVID-19 and in the post COVID-19 era.

PURPOSE OF REVIEW: To highlight artificial intelligence applications in ophthalmology during the COVID-19 pandemic that can be used to: describe ocular findings and changes correlated with COVID-19; extract information from scholarly articles on SARS-CoV-2 and COVID-19 specific to ophthalmology; and implement efficient patient triage and telemedicine care. RECENT FINDINGS: Ophthalmology has been leading in artificial intelligence and technology applications. With medical imaging analysis, pixel-annotated distinguishable features on COVID-19 patients may help with noninvasive diagnosis and severity outcome predictions. Using natural language processing (NLP) and data integration methods, topic modeling on more than 200 ophthalmology-related articles on COVID-19 can summarize ocular manifestations, viral transmission, treatment strategies, and patient care and practice management. Artificial intelligence for telemedicine applications can address the high demand, prioritize and triage patients, as well as improve at home-monitoring devices and secure data transfers. SUMMARY: COVID-19 is significantly impacting the way we are delivering healthcare. Given the already successful implementation of artificial intelligence applications and telemedicine in ophthalmology, we expect that these systems will be embraced more as tools for research, education, and patient care.

Prevalence of Ocular Surface Disease and Corneal Irregularity and Outcomes in Patients Using Therapeutic Scleral Lenses at a Tertiary Care Center.

OBJECTIVES: To describe indications for scleral contact lens (ScCL) evaluation, previous treatments, and outcomes of patients prescribed ScCL at a tertiary referral center. METHODS: This retrospective study reviewed 133 patients evaluated for ScCL between January 1, 2010, and December 31, 2015, at the University of Illinois at Chicago (UIC) Contact Lens Service. Patient demographics, ocular history, indications for evaluation, previous treatments, presence of punctate epithelial erosions, number of lenses ordered, follow-up visits, best-corrected visual acuity before ScCL, and visual acuity with ScCL were evaluated. Patients were categorized based on primary indication for ScCL evaluation as ocular surface disease (OSD) or corneal irregularity (CI). The primary outcome was visual acuity. RESULTS: Visual acuity improved from logarithm of the minimal angle of resolution 0.3±0.4 at presentation to 0.1±0.2 with ScCL in all eyes (n=223, P=0.0001), and from 0.3±0.5 to 0.1±0.2 (n=164, P=0.001) in the OSD group and 0.5±0.4 to 0.2±0.2 (n=59, P=0.0001) in the CI group. Seventy percent of patients were evaluated for bilateral ScCL evaluation. Indication for ScCL evaluation was OSD in 71% (n=95) of patients, with 20% having a secondary diagnosis of CI. Corneal irregularity was the primary diagnosis in 29% of patients (n=38), with 50% having a secondary diagnosis of OSD. CONCLUSIONS: Ocular surface disease was common in this tertiary referral patient population and was a primary or secondary indication for ScCL evaluation in 85.7% (n=114) of patients evaluated for ScCL. Scleral contact lenses improved visual outcomes in patients with both primary diagnoses of CI and OSD.

Case Series: Management of Neurotrophic Keratitis from Familial Dysautonomia.

SIGNIFICANCE: Familial dysautonomia is a rare genetic disorder that affects the sensory and autonomic nervous systems. Affected individuals have decreased corneal sensation and can develop serious complications from neurotrophic keratitis. Scleral devices are an excellent option for the long-term management of patients with familial dysautonomia and neurotrophic keratitis. PURPOSE: In this series, we describe three patients with familial dysautonomia and classic ocular complications fit with scleral devices. No identifiable health information is included in this case report. CASE REPORTS: Case 1: A 35-year-old white male presented with blurred vision without complaint of pain or dryness. He had moderate punctate corneal staining and central stromal corneal scarring in both eyes despite use of artificial tears, punctal plugs, and therapeutic soft lenses. He was fit with 18.2-mm commercial scleral devices, which improved vision and protected the ocular surface. Case 2: A 20-year-old cognitively impaired white female presented with history of frequent eye rubbing and self-mutilation. She had recurrent corneal abrasions with corneal scarring in both eyes and was fit with 16-mm gas-permeable prosthetic replacement of the ocular surface ecosystem devices. Case 3: An 18-year-old white male with history of frequent corneal abrasions and blurred vision was referred by his medical doctor. He and his mother were trained in the safe handling of 16- and 16.5-mm gas-permeable prosthetic replacement of the ocular surface ecosystem devices in the right and left eyes. Corneal epithelial defects healed and vision improved with daily use. CONCLUSIONS: Individuals with familial dysautonomia present unique clinical challenges owing to severe ocular surface disease and inability to perceive pain. Initial therapy for neurotrophic keratitis includes lubrication, punctal occlusion, and therapeutic lenses. Additional therapies include autologous serum tears, amniotic membrane treatment, scleral devices, and tarsorrhaphy. In this series, scleral devices are an excellent option to protect the ocular surface and prevent common ocular complications.