Clinical profile and prevalence of conjunctivitis in mild COVID-19 patients in a tertiary care COVID-19 hospital: A retrospective cross-sectional study

PURPOSE: To find the clinical profile and prevalence of conjunctivitis and other ocular manifestations in mild COVID-19 positive patients in a nodal COVID-19 hospital. METHODS: A retrospective cross-sectional, single-center study conducted in 127 mild cases of COVID-19 positive patients admitted between 27(th) March and 19(th) April 2020 in a tertiary care COVID-19 hospital in north India. From the hospital records, demographic data is collected. Ocular history and ocular examinations were done by face-to-face survey during ward rounds. RESULTS: A total of 127 patients were included in the study with a median age of 38.8 years. Forty-eight (37.80%) patients had upper respiratory tract symptoms, 20 (15.75%) patients had systemic illness, 18 (14.17%) patients were using spectacles, and 50 (39.37%) patients had history of hand-eye contact. Out of 12 (9.45%) patients who had ocular complaints, 11 (8.66%) had ocular manifestation after admission. Among 11 patients, eight (6.29%) had conjunctival congestion. Three (3/8) patients had developed conjunctival congestion even before the manifestation of definite COVID-19 symptoms. Five patients (5/8) patients had no other associated ocular symptoms other than congestion. Six patients (6/8) had symptoms of upper respiratory tract infection. CONCLUSION: Mild conjunctivitis manifesting as conjunctival congestion is common and is one of the major ocular manifestations in COVID-19 positive patients even with milder disease.