Observational studyIndian journal of ophthalmology2023
Prevalence of dry eye disease in the patients of allergic conjunctivitis: Hospital-based cross-sectional study.
Observational study in Indian journal of ophthalmology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.
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Who cites it
9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 12 citations in OpenAlex.
- Global research hotspots and trends in anti-inflammatory studies in dry eye: a bibliometric analysis (2004-2024).Frontiers in medicine · 2024Pooled it
- Vernal Keratoconjunctivitis: A Systematic Review.Clinical reviews in allergy & immunology · 2023Pooled it
- Ocular surface oxidative stress, MMP-9, and corneal neuroimmune alterations in allergic conjunctivitis with dry eye: a cross-sectional study.Frontiers in medicine · 2026Article
- Vernal keratoconjunctivitis: The burden of being allergic.The journal of allergy and clinical immunology. Global · 2025Article
- Evaluation on the clinical findings and allergological factors of local allergic conjunctivitis and non-local allergic conjunctivitis.Scientific reports · 2025Article
- Meibomian gland atrophy in children with allergic conjunctivitis.International journal of ophthalmology · 2025Article
- Ophthalmic Formulations for the Treatment of Allergic Conjunctivitis and Their Effect on the Ocular Surface: A Review of Safety and Tolerability Assessments in Clinical Trials.Journal of clinical medicine · 2024Review
- High Serum Allergen-Specific IgE of House Dust Mite in Predicting the Risk of Comorbidity in Children with Allergic Conjunctivitis.Journal of asthma and allergy · 2024Article
- Prevalence of symptomatic dry eye and influencing factors among Chinese adolescents: A cross-sectional study.PloS one · 2024Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
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Abstract
purposeAllergic conjunctivitis (AC) is commonly associated with dry eye. This study was conducted to assess the prevalence of dry eye in different subsets of AC patients.
methodsThis observational, cross-sectional study, conducted in the Department of Ophthalmology of a tertiary center in north India, included 132 patients of AC. The diagnosis of dry eye disease (DED) was made on the basis of Ocular Surface Disease Index (OSDI), Schirmer's test, and tear film break-up time (TFBUT).
resultsThe prevalence of dry eye in AC patients was found to range between 31% and 36%. On OSDI scoring, 20.45% of patients had mild, 18.18% moderate, and 31.81% had a severe grade of DED, respectively. The mean OSDI score was noted to be significantly higher in patients with perennial allergic conjunctivitis (PAC) (29.82 ± 12.41), followed by seasonal allergic conjunctivitis (SAC) (25.35 ± 12.88), and least in the patients of vernal keratoconjunctivitis (VKC) (13.60 ± 8.63) (p < 0.0001), respectively. The TFBUT was found to be less than 10 s in 45.45% of PAC, 30.43% of SAC, and 20% of VKC patients, respectively. The difference between the mean TFBUT among the three groups was statistically insignificant (p = 0.683). Schirmer's test value of <10 mm was observed in 45.45% of PAC, 43.47% of SAC, and 10% of VKC patients, respectively.
conclusionThis study revealed a high prevalence of DED in patients with AC. Among the different types of AC patients, PAC had the highest percentage of DED followed by SAC and least in VKC, respectively.
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