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Détail de l'auteur
Auteur Safal Khanal
Documents disponibles écrits par cet auteur
Ajouter le résultat dans votre panier Affiner la rechercheRepeated Low-level Red-light Therapy: The Next Wave in Myopia Management? / Aaron D. Salzano in OVS : Optometry & Vision Science, vol. 100, 12 (Décembre 2023)
[article]
in OVS : Optometry & Vision Science > vol. 100, 12 (Décembre 2023)
Titre : Repeated Low-level Red-light Therapy: The Next Wave in Myopia Management? Type de document : article de périodique Auteurs : Aaron D. Salzano ; Safal Khanal ; Nathan L. Cheung ; Katherine K. Weise ; Erin C. Jenewein ; Darryl M. Horn ; Donald Mutti ; Timothy Gawne Année de publication : 2023 Langues : Français (fre) Descripteurs (mots clés) : [Thésaurus Mesh]:M:Myopie:Myopie / thérapie
[Thésaurus Mesh]Enfant
[Thésaurus Mesh]Essais contrôlés randomisés comme sujet
[Thésaurus Mesh]Myopie
[Thésaurus Mesh]Réfraction oculaire
[Thésaurus Mesh]Thérapies complémentairesMots-clés : lumière rouge allongement axial Résumé : SIGNIFICANCE: Exposure to long-wavelength light has been proposed as a potential intervention to slow myopia progression in children. This article provides an evidence-based review of the safety and myopia control efficacy of red light and discusses the potential mechanisms by which red light may work to slow childhood myopia progression. The spectral composition of the ambient light in the visual environment has powerful effects on eye growth and refractive development. Studies in mammalian and primate animal models (macaque monkeys and tree shrews) have shown that daily exposure to long-wavelength (red or amber) light promotes slower eye growth and hyperopia development and inhibits myopia induced by form deprivation or minus lens wear. Consistent with these results, several recent randomized controlled clinical trials in Chinese children have demonstrated that exposure to red light for 3 minutes twice a day significantly reduces myopia progression and axial elongation. These findings have collectively provided strong evidence for the potential of using red light as a myopia control intervention in clinical practice. However, several questions remain unanswered. In this article, we review the current evidence on the safety and efficacy of red light as a myopia control intervention, describe potential mechanisms, and discuss some key unresolved issues that require consideration before red light can be broadly translated into myopia control in children. Permalink : https://bibliotheque.helb-prigogine.be/opac_css/index.php?lvl=notice_display&id= [article]Exemplaires
Cote Support Localisation Section Disponibilité aucun exemplaire Topical Review: Optometry in Nepal—Clinical Practice, Research Advances, and Challenges / Safal Khanal in OVS : Optometry & Vision Science, vol. 100, 02 (Février 2023)
[article]
in OVS : Optometry & Vision Science > vol. 100, 02 (Février 2023)
Titre : Topical Review: Optometry in Nepal—Clinical Practice, Research Advances, and Challenges Type de document : article de périodique Auteurs : Safal Khanal ; Nabin Paudel ; Rabindra Adhikary ; Mahesh Raj Joshi Année de publication : 2023 Langues : Français (fre) Descripteurs (mots clés) : [Thésaurus HELB]:Paramédical:Recherche clinique
[Thésaurus Mesh]Enseignement
[Thésaurus Mesh]Népal
[Thésaurus Mesh]Optométrie
[Thésaurus Mesh]Pratique professionnelle
[Thésaurus Mesh]Qualité des soins de santéMots-clés : santé oculaire Résumé : SIGNIFICANCE: This article reviews educational standard, clinical practice, research advances, and challenges associated with optometry in Nepal and provides critical considerations for contemporary and new optometry programs in countries with similar socioeconomic status and health care systems. Optometry education started in Nepal in 1998 with the primary objective of addressing the unmet needs of eye health and vision care in the country. Over the last two decades, this program has made significant contributions to facilitating and improving the delivery of quality eye care and establishing the nation's eye health system as an exemplary model in South Asia. Despite the positive impact in a short time, optometry education and the profession continue to face several challenges, including a shortage of training resources and facilities, poor quality control and regulation of practice standards, lack of professional recognition, limited pathways for entry to governmental jobs via the national public service commission, and limited clinical and academic opportunities in existing eye care programs. This article reviews current education and clinical practice standards, highlights research advances, and discusses present and future challenges in sustaining and improving the quality of education and advancing the scope of practice of optometry in Nepal. Given the limited access to primary eye care services in Nepal, appropriate professional recognition and integration into the national health system, and initiatives targeted at improving the delivery of optometry education in alignment with successful international models may provide a long-sought solution to making eye care services accessible to all and lowering the burden of visual impairment in the country Permalink : https://bibliotheque.helb-prigogine.be/opac_css/index.php?lvl=notice_display&id= [article]Exemplaires
Cote Support Localisation Section Disponibilité aucun exemplaire