REGIONAL POPULATION MOBILITY AND OUTPATIENT RETINA VISITS IN THE UNITED STATES DURING THE COVID-19 PANDEMIC.

PURPOSE: To characterize how community mobility patterns across the United States correlate with local changes in retina visits during the pandemic. METHODS: Outpatient retina clinic visits were linked to population mobility by combining multiple public data sets, including the Google Community Mobility Reports and data from the Centers for Disease Control and Infection. Percentage change from baseline in daily-average number of retina visits by county and mobility were measured by county. RESULTS: A total of 2,159,689 patient visits were examined across 332 counties. Daily-average retina visits decreased by 7.0%, 19.0%, 5.0%, and 4.0% from Quarter 1 to 4 of 2020. This decrease was negatively correlated with increased incident of COVID-19 deaths for Quarters 1 to 3 (r = -0.13, r = -0.16, and r = -0.15, respectively, P < 0.001) and increased incident cases for Quarters 1 and 2 (r = -0.18, r = -0.13, respectively, P < 0.001). Daily-average retina visits relative to baseline were significantly lower for metropolitan counties in Quarters 1 and 2, compared with urban and rural (P < 0.001). The decline in retina visits had greatest association with decline in workplace visits in Quarters 1 to 3 (r = 0.27, r = 0.09, r = 0.12, respectively, P < 0.001 for all). CONCLUSION: This study provides insight into how regional mobility patterns may help to explain and predict patient behaviors and retina outpatient visit responses during the COVID-19 pandemic.

Barriers to Follow-Up Retinal Care During the COVID-19 Pandemic: A Survey Study.

BACKGROUND AND OBJECTIVE: To characterize patient-identified barriers to care in those non-compliant with retina appointments during the coronavirus disease 2019 (COVID-19) pandemic. PATIENTS AND METHODS: Inclusion criteria included non-compliant patients from March 1, 2020 to May 1, 2020. Ultimately, 1,345 patients were invited to complete a 14-question survey. A retrospective chart review correlated clinical and demographic information. Univariate logistic regression, independent-samples t-test, and Pearson correlation coefficient identified differences among subgroups. RESULTS: Of the 1,345 patients, 181 (13.5%) completed the survey. The most significant barriers to care included fear of COVID (76/181; 42.0%), wait times (21/181; 11.6%), and costs (11/181; 6.1%). Patients who got their COVID information from the Centers for Disease Control and Prevention (7.8 ± 2.4) and televised news (8.0 ± 2.0) had higher levels of fear. Finally, patients with diabetic retinopathy and higher Charlson Comorbidity Index scores had greater concerns of COVID (P = .034 and P = .047, respectively). CONCLUSION: This survey study suggests fear of COVID-19 is a prominent new barrier to retinal care. Identifying those at risk for loss to follow-up can guide practices as the pandemic continues. [Ophthalmic Surg Lasers Imaging Retina. 2021;52:526-533.].