{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["11(12)"],"submitter":["Lasagni Vitar RM"],"pubmed_abstract":["Purpose
To evaluate the impact of vitamin D (Vit D) supplementation on systemic biomarkers of collagen degradation, inflammation, oxidative stress, and copper metabolism in adolescent patients with keratoconus (KC).Methods
This was a prospective observational pilot study. Twenty patients (age range, 16-19 years) presenting KC and Vit D insufficiency (<30 ng/mL) were included. Vit D supplementation was prescribed by their general practitioner as per the standard of care. Patients were followed up for 12 months. At each visit, best spectacle-corrected visual acuity (BSCVA), maximal keratometry (Kmax), and thinnest corneal thickness (TCT) were evaluated. The primary outcome of the study was the proportion of patients with Kmax progression of less than 1 D throughout the 12-mon"],"journal":["Translational vision science & technology"],"pagination":["16"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9804020"],"repository":["biostudies-literature"],"pubmed_title":["Vitamin D Supplementation Impacts Systemic Biomarkers of Collagen Degradation and Copper Metabolism in Patients With Keratoconus."],"pmcid":["PMC9804020"],"pubmed_authors":["Bertuzzi F","Fonteyne P","Knutsson KA","Rama P","Ferrari G","Lasagni Vitar RM","Galli L"],"additional_accession":[]},"is_claimable":false,"name":"Vitamin D Supplementation Impacts Systemic Biomarkers of Collagen Degradation and Copper Metabolism in Patients With Keratoconus.","description":"Purpose
To evaluate the impact of vitamin D (Vit D) supplementation on systemic biomarkers of collagen degradation, inflammation, oxidative stress, and copper metabolism in adolescent patients with keratoconus (KC).Methods
This was a prospective observational pilot study. Twenty patients (age range, 16-19 years) presenting KC and Vit D insufficiency (<30 ng/mL) were included. Vit D supplementation was prescribed by their general practitioner as per the standard of care. Patients were followed up for 12 months. At each visit, best spectacle-corrected visual acuity (BSCVA), maximal keratometry (Kmax), and thinnest corneal thickness (TCT) were evaluated. The primary outcome of the study was the proportion of patients with Kmax progression of less than 1 D throughout the 12-mon","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Dec","modification":"2025-04-26T00:25:10.185Z","creation":"2024-11-12T06:34:21.848Z"},"accession":"S-EPMC9804020","cross_references":{"pubmed":["36580321"],"doi":["10.1167/tvst.11.12.16"]}}