Objective: The aim of this study was to assess awareness and knowledge regarding glaucoma among people attending free eye clinic in eastern region of Nepal.
Methods: All the consecutive patients aged 35 years or older, who presented to the free eye clinic, were invited to participate in this cross-sectional survey conducted in June-July 2010. All the participants were residents of Morang district of eastern Nepal. Data on demographics and awareness of glaucoma were collected through face-to-face interview using a pretested structured questionnaire. Participants who have heard about glaucoma were considered as aware and those giving an agreeable definition were considered as having knowledge on glaucoma.
Results: A total of 348 subjects participated in this study. The mean age of the participants was 48.3±12.0 years. The majority of them were females, residents of rural areas, and literates. Among the total participants, 211 (60.6%) were aware of the term glaucoma. Only 19 (5.5%) of the total participants had some knowledge of glaucoma. The awareness on glaucoma was significantly associated with higher level of education, family history of glaucoma, and previous history of eye check up.
Conclusions: Knowledge of glaucoma in this population is very low. No particular groups of people are aware of glaucoma in this part of the country. Health education should be broadly targeted at the population to educate people about the risk factors of glaucoma and thereby prevent needless blindness.
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http://dx.doi.org/10.1097/IJG.0b013e31828700de | DOI Listing |
Biomedicines
January 2025
Department of Functional Biology, University of Oviedo, 33006 Oviedo, Spain.
Exosomes are extracellular vesicles ranging from 30 to 150 nm in diameter that contain proteins, nucleic acids and other molecules. Produced by virtually all cell types, they travel throughout the body until they reach their target, where they can trigger a wide variety of effects by transferring the molecular cargo to recipient cells. In the context of ocular physiology, exosomes play a very important role in embryological development, the regulation of homeostasis and the immune system, which is crucial for normal vision.
View Article and Find Full Text PDFSci Prog
January 2025
School of Medicine, University of Electronic Science and Technology of China, Chengdu, China.
Purpose: The aim of this study was to evaluate the efficacy and safety of the Ahmed glaucoma valve in pediatric patients with refractory glaucoma.
Methods: A comprehensive literature search was conducted across multiple major databases, including PubMed, Embase, the Cochrane Library of Systematic Reviews, Science Direct, China's National Knowledge Infrastructure, and the Wanfang database. We retrieved studies published before December 2022 that met the inclusion criteria, including clinical controlled trials (randomized controlled trials) and clinical noncontrolled trials (non-randomized controlled trials) on the use of Ahmed glaucoma valve in pediatric patients with refractory glaucoma.
BMC Res Notes
January 2025
Department of Health Information Technology and Management, School of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Objective: Glaucoma is a major cause of irreversible blindness globally. Optical coherence tomography (OCT) aids early glaucoma diagnosis. Interpreting OCT scans requires familiarity with the technology and image analysis.
View Article and Find Full Text PDFRationale: Congenital ectropion uveae (CEU) is a rare, nonprogressive anomaly characterized by the proliferation of the iris pigment epithelium on the anterior surface of the iris, often associated with glaucoma. Due to its rarity and complexity, standardized glaucoma surgical management is limited. To our knowledge, the application of glaucoma drainage devices in CEU is rarely documented.
View Article and Find Full Text PDFJ Occup Environ Med
November 2024
Department of Ophthalmology, First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.
Objective: The study investigated the effects of air pollutants on the incidence of acute angle-closure glaucoma (AACG) in Hefei, China.Methods: A combination of generalized additive models (GAM) and distributed lag non-linear models (DLNM) was used to explore the relationship between air pollutants and the incidence of AACG.Results: Exposure-response curves showed that exposure to PM 2.
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