A compressive assessment of patient satisfaction with ophthalmology with ophthalmology clinic services: A study at a tertiary care academic institution amidst and after the COVID-19 pandemic.

PURPOSE: The study aims to systematically assess patient satisfaction concerning eye care services provided during and after the coronavirus disease 2019 (COVID-19) pandemic at a tertiary care academic institution. This work seeks to analyze the various dimensions influencing the holistic measure of overall patient contentment. METHODS: A cohort of 2485 patients seeking physical consultation for ocular conditions at a tertiary care academic institution between April 2020 and December 2022 were recruited in a cross-sectional study. They were divided into two groups, viz. during the COVID period and post-COVID period. The primary focus was on evaluating overall satisfaction, measured through a validated patient satisfaction questionnaire (PSQ-18). RESULTS: The study encompassed a total of 2485 participants, with 1242 individuals in the cohort during the COVID period and 1243 in the post-COVID phase. Within the COVID period subgroup, the mean age of male and female patients was 39.46 ± 19.31 and 39.58 ± 19.07 years, respectively. In the post-COVID subgroup, the mean age of male and female patients was 45.26 ± 19.38 and 45.36 ± 19.22 years, respectively. Examining the COVID subgroup, the highest satisfaction scores were observed in the domain of time spent with the doctor (3.3453 ± 0.59), followed by financial aspects (3.0816 ± 0.47), interpersonal manner (3.0589 ± 0.37), and accessibility and convenience (3.0585 ± 0.37). Notably, technical quality received the lowest satisfaction score (2.4763 ± 0.42). A statistically significant difference ( P < 0.0001) was noted in the PSQ-18 scores between the two groups. In the post-COVID subgroup, patients expressed higher satisfaction with the technical quality of treatment, irrespective of the mode of management. However, financial satisfaction was better in the COVID group. CONCLUSION: Our study using the PSQ-18 questionnaire highlights significant variations in patient satisfaction with ophthalmology clinic services during and after the COVID era. Notably, time spent with the doctor scored the highest, emphasizing its positive impact. However, addressing concerns related to technical quality is crucial for overall improvement.

Assessment of glaucoma severity and deterioration by using Spaeth/Richman contrast sensitivity (SPARCS) and its correlation with retinal nerve fiber layer thickness and perimetry.

PURPOSE: To assess the severity of glaucoma and its worsening using Spaeth/Richman contrast sensitivity (SPARCS). To evaluate its correlation with retinal nerve fiber layer thickness (RNFL) and perimetry. METHODS: In this prospective observational study, 90 eyes of primary open-angle glaucoma were categorized into mild, moderate, and severe glaucoma (30 each). All eyes were subjected to contrast sensitivity measurements by using the Pelli-Robson (PR) chart and SPARCS, Humphrey automated perimetry, and optical coherence tomography (OCT) RNFL, along with routine ophthalmological evaluation at baseline. Contrast sensitivity was repeated at 1, 3, and 6 months. Other investigations were repeated at 6 months. The correlation between contrast sensitivity and other parameters was analyzed at baseline and 6 months. RESULTS: Total SPARCS showed a significant positive correlation with visual field index, pattern standard deviation, mean deviation, OCT RNFL, and a negative correlation with best corrected visual acuity. Central SPARCS and PR scores exhibited strong positive correlations. Both total and quadrantic SPARCS significantly reduced from mild to moderate to severe glaucoma. The quadrant-wise SPARCS also correlated well with opposite-side RNFL thickness. At 6 months, SPARCS showed a significant reduction along with RNFL measurements preceding any significant changes in visual field parameters. CONCLUSION: This study establishes SPARCS as a reliable and reproducible tool in assessing the deterioration of visual function in glaucoma patients even before significant perimetric changes. The specific relationship of quadrantic SPARCS with opposite-side RNFL is a novel yet expected finding. The findings advocate integrating SPARCS into routine glaucoma assessment for timely detection of any worsening and prompt intervention, improving the visual outcomes in these patients.

Ocular surface changes in primary open-angle glaucoma on anti-glaucoma medications versus treatment-naïve patients.

PURPOSE: To examine the ocular surface disease in primary open-angle glaucoma (POAG) patients already on treatment versus POAG patients without treatment. METHODS: A prospective cohort study was conducted on 120 eyes of 60 POAG patients: 60 treatment-naïve eyes (group I) and 60 eyes already on topical anti-glaucoma medications (AGMs) (group II). All patients had filled out the Ocular Surface Disease Index (OSDI) questionnaire and underwent a comprehensive glaucoma workup. Tear break-up time (TBUT) test, Schirmer's test (type I), corneal sensitivity, anterior segment-optical coherence tomography (AS-OCT), and corneal and conjunctival staining were done at day 1, 1 month, 3 months, 6 months, and 12 months follow-up. RESULTS: On presentation, TBUT, Schirmer's test, tear meniscus height (TMH), and tear meniscus depth (TMD) were significantly higher in group I compared to group II. No significant difference was noted in OSDI score, corneal sensitivity, and tear meniscus area (TMA) between the groups on presentation. Both, lissamine green and rose bengal staining, had higher grades in group II compared to group I. Worsening of ocular surface disease was noted in both groups on follow-up. OSDI score, TBUT, Schirmer's test, TMH, and TMD had better values in group I in comparison to group II on follow-up. CONCLUSION: The study has identified glaucoma patients on AGMs to be more affected by dry eye disease (DED) compared to treatment-naive glaucoma patients. We found statistically significant differences in values of TBUT, Schirmer tests, lissamine and rose bengal staining, and AS-OCT parameters at baseline and 3, 6, and 12 months follow-up. OSDI scores showed significant differences at 6 and 12 months of follow-up. We recommend consideration of evaluation and management of DED/ocular surface disease in glaucoma patients on topical AGMs, particularly multiple drugs and doses.

Digital eye strain among medical students associated with shifting to e-learning during COVID-19 pandemic: An online survey.

PURPOSE: This study aimed to determine the prevalence, risk factors, symptoms, and awareness of computer vision syndrome (CVS) among medical students during the coronavirus disease 2019 (COVID-19) pandemic. METHODS: A cross-sectional observational study was conducted among 283 undergraduate medical students at a tertiary healthcare center. An electronic survey was conducted to collect the data. Data were analyzed using Statistical Package for Social Sciences (SPSS version 23). The Chi-square test (Fisher's exact test when required) was used to study the significance of associations. A P value <0.05 was considered statistically significant. RESULTS: A high prevalence of CVS was observed in which 92% reported at least one symptom while using a digital device, the most frequent being eye strain (49%). Among extraocular complaints, joint pain in the wrist and fingers was most frequent. Significant association (P < 0.05) of CVS was found with increased duration of digital device usage, refractive error, use of glasses or contact lens, preexisting dry eye disease, and use of topical eye drops. 37% of the participants were aware of the 20-20-20 rule, while only 11% followed it. CONCLUSION: CVS is a common health concern among medical students. Hence, to increase the productivity of work, significant risk factors need to be addressed and awareness must be raised.

Utility of optical coherence tomography in patients of central immune mediated demyelinating diseases - A prospective study.

Optical coherence tomography (OCT) is a non-invasive tool to measure thickness of various layers of retina. Recently, retinal nerve fibre layer (RNFL) and ganglion cell and inner plexiform layer (GCIP) thinning has been observed in OCT in patients with multiple sclerosis (MS) and neuromyelitis optica spectrum disorder (NMOSD), This study compared OCT profile, along with visual acuity (VA), color vision (CV), contrast saturation (CS) and visual evoked potentials (VEP) in two main cohorts of MS and NMOSD and with controls, during acute episode of optic neuritis (ON), at 3 and 6 months. We found that changes of ON were present in 75% of MS eyes and in 45% of NMOSD patients. Of these, subclinical involvement was present in 56.25% of MS eyes and only in 5% of NMOSD eyes suggesting frequent subclinical involvement in the former. Mean RNFL was 95.23 ± 15.53 in MS and 66.14 ± 43.73 in NMOSD after 6 months of ON episode. Thinning of NQ and IQ was observed in NMOSD eyes in the immediate period after ON attack. At 6 months relative sparing of RNFL in TQ was observed in NMOSD ON eyes and MS ON showed predilection for involvement of TQ.

A study of retinal changes in women with polycystic ovarian syndrome.

Purpose: To compare the optical coherence tomography (OCT)-based retinal nerve fiber layer (RNFL) and ganglion cell layer (GCL) thickness at the posterior pole, and total macular thickness of women with the polycystic ovarian syndrome (PCOS) versus healthy reproductive age group females. Methods: The study included 110 eyes of 55 diagnosed cases of PCOS (study group) and 110 eyes of 55 healthy reproductive age group (15-49 years) females (control group). All patients underwent a detailed ophthalmological evaluation followed by an OCT to measure their retinal thicknesses. The body mass index (BMI) of patients was noted and compared with the retinal thickness. Also, the lipid profile and serum testosterone levels of PCOS patients were recorded. Results: The retinal thicknesses in the two study were similar and there was no statistically significant difference. However, on stratification with BMI, it was seen that in patients with BMI>30 kg/m2, the superior Retinal Nerve Fibre Layer (RNFL) was significantly thicker in the PCOS group as compared with the control group (P = 0.0006). The mean serum testosterone level in patients with PCOS was 141.3 ± 23.2. Also, 65.45% of patients had a serum testosterone level of more than 70 ng/dL. The mean HDL cholesterol in patients with PCOS was 38.1 ± 15.6. The mean LDL cholesterol in PCOS patients was 98.4 ± 21.7, and the mean total cholesterol in PCOS patients was 153.6 ± 27.3. Conclusion: Androgens have a trophic action on nerves, which could explain the increased RNFL thickness in these patients.

Students' perceptions on newly designed foundation course at MBBS entry level: A mixed-method study.

Background: Selection of students to medical colleges is based on merit of candidate at written entrance examination which does not take care of nonscholastic abilities of the students. Medicine is a profession that requires not only mastery of large body of knowledge and clinical skills but also high standards of professionalism and appropriate attitudes. Methodology: A 1-month long foundation course was conducted for the fresh students admitted to MBBS course at Andaman and Nicobar Islands Institute of Medical Sciences, Port Blair, India. Seventy-four students had joined the course. The course was planned, arranged, and executed by the department of Medical Education Unit. It included six modules. Retrospective pre- and postevaluation was done for knowledge, skill, and attitude. Wilcoxon signed-rank test was used for all pair-wise comparisons. Participants also completed a questionnaire (Likert scale and some open-ended items) about educational quality of sessions and utility of the course. Descriptive statistics and qualitative methods were used for data analysis. Results and Conclusion: Response rate was 100%. Students perceived foundation course as an excellent opportunity to acquire basic knowledge, attitude, and skills required for subsequent phases in MBBS course. This Foundation Course enhanced their orientation to the curriculum and campus, boosted confidence to cope up with the challenging syllabus, helped them develop time and stress management skills, and also sensitized them to achieve the highest standards of morale required to ensure ethical practice.

Validity of subjective assessment as screening tool for dry eye disease and its association with clinical tests.

AIM: To determine the role of subjective assessment using McMonnies dry eye questionnaire in diagnosing dry eye disease and its association with clinical tests. METHODS: There were 500 patients screened for dry eye using McMonnies dry eye questionnaire between May to October 2013 at the outpatient Department of Ophthalmology of a medical college hospital. All 500 patients were subjected to clinical tests. Dry eye was defined as having one or more symptoms often or all the time. Positive signs were if one or both eyes revealed tear film breakup time (TBUT) of ≤10s, a Schirmer test score of ≤10 mm, a Rose Bengal staining score of ≥1, a Lissamine green staining score of ≥1 or existence of meibomian gland disease (≥grade 1). Statistical analysis was performed to describe the distribution of symptoms and signs, to assess the correlations between McMonnies score (MS) and variable clinical signs of dry eye, and to explore the association between dry eye symptoms and variable clinical signs. Analysis was performed using software package Epi info. A Probability (P) value using Chi-square test of <0.005 was taken as significant. RESULTS: Dry eye prevalence with symptoms (questionnaire), Schirmer test, TBUT, Rose Bengal staining and Lissamine green staining was 25.6%, 15.20%, 20.80%, 23.60%, and 22.60% respectively. Among those with severe symptoms (MS>20), 75.86% had a low TBUT (<10s), 58.62% had a low Schirmer's I test (≤10 mm), 86.20% had Rose Bengal staining score of ≥1, 79.31% had Lissamine green staining score of ≥1. We found statistically significant associations between positive Schirmer test and arthritis (P<0.002), dryness elsewhere (P<0.001), contact lens use (P<0.002), systemic medication (P<0.0001), sleeping with eyes partly open (P<0.002), history of dry eyes treatment (P<0.0001), environmental factors (P<0.001), swimming (P<0.001). CONCLUSION: Subjective assessment plays an important role in diagnosing dry eye disease. There is strong correlation between MS and Schirmer test, TBUT, Rose Bengal staining and Lissamine green staining in normal as well as marginal and pathological dry eye.

Objective structured clinical examination for undergraduates: is it a feasible approach to standardized assessment in India?

BACKGROUND: There has been a growing concern among medical educators about the quality of medical graduates trained in various medical colleges in our country. Data based on the faculty and student perceptions of undergraduate curriculum indicate a need for laying more stress on practical skills during their training and assessment. The Objective Structured Clinical Examination (OSCE) is a reliable and an established and effective multistation test for the assessment of practical skills in an objective and a transparent manner. The aim of this article is to sensitize universities, examiners, organizers, faculty, and students across India to OSCE. MATERIALS AND METHODS: We designed an assessment based on 22-station OSCE and administered it to 67 students during their final year, integrating all the domains of learning, that is higher order cognitive domain, psychomotor domain, and affective domain. Data analysis was done using SPSS version 15. RESULTS: The OSCE was feasible to conduct and had high perceived construct validity. There was a significant correlation between the station score and total examination score for 19 stations. The reliability of this OSCE was 0.778. Both students and faculty members expressed a high degree of satisfaction with the format. CONCLUSION: Integrating a range of modalities into an OSCE in ophthalmology appears to represent a valid and reliable method of examination. The biggest limitation with this format was the direct expenditure of time and energy of those organizing an OSCE; therefore, sustaining the motivation of faculty might pose a challenge.