Nívea Nunes Ferraz

Ora visual navigation course™ mobility test results in two individuals with CEP290 LCA after intravitreal injection of antisense oligonucleotide

Caio Henrique Marques Texeira, Gabriela Doná Rodrigues, E Martins, Pedro Henrique Soares Nunes et autres

PURPOSE: This study aimed to report the longitudinal Ora Visual Navigation Course (Ora VNC™) mobility test results in two individuals, with CEP290 LCA following intravitreal injections of an antisense oligonucleotide, sepofarsen. METHODS: Two individuals were enrolled in the Illuminate Phase 3 trial …

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Prevalence of macular disorders assessed by OCT in adults 45 years and older from Parintins - the Brazilian Amazon Region Eye Survey (BARES)

Sung Eun Song Watanabe, Adriana Berezovsky, Arthur Gustavo Fernandes, Bruna Ferraço Marianelli et autres

BACKGROUND: To provide population-level estimates of OCT-detected macular pathology in adults living in the Brazilian Amazon region. METHODS: Population-based, cross-sectional study. Eligible participants were residents aged ≥ 45 years identified through cluster sampling (20 clusters: 14 urban and 6 rural) in Parintins …

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"Pain Management In Photorefractive Keratectomy: A Mini Review"

Arthur Gustavo Fernandes, Diego Casagrande, Marcos Jacob Cohen, Jacob Cohen et autres

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The homelessness in Ribeirão Preto Eye Study (HOPES): design, methods, and demographic profile

João M. Furtado, Daiana Karine Canova, Bárbara R. Vieira, Arthur G. Fernandes et autres

Objective We describe the design, field procedures, and core ophthalmic examination protocol of the Homelessness in Ribeirão Preto Eye Study (HOPES), report baseline participant characteristics and examination completion, and highlight key methodological differences relative to ophthalmic surveys conducted in general-population settings and …

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Psychometric properties of the WHO-VFQ-20 questionnaire for assessing vision-related quality of life in Brazilian urban populations with different vision status

Nívea Nunes Ferraz, Adriana Berezovsky, Leon B. Ellwein, Gopal P. Pokharel et autres

This study aimed to analyze the psychometric properties of the 20-item WHO-Visual Functioning Questionnaire (WHO-VFQ-20). Ordinal data and Rasch analysis were performed to determine instrument precision (internal consistency and reliability) and validity (fit statistics and dimensionality). The WHO-VFQ-20 was administered to 606 …

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FAPESP #2023/11519-9 - DESENVOLVIMENTO E VALIDAÇÃO DE MODELO DE DIAGNÓSTICO REMOTO E TRATAMENTO DAS OFTALMO-HELIOSES NA CIDADE DE BARCELOS, AMAZONAS: IMPACTO NA ACUIDADE VISUAL E NA QUALIDADE DE VIDA RELACIONADA À VISÃO

Paula Marinho, Nívea Nunes Ferraz, Adriana Berezovsky, Ariane Luttecke Anders et autres

Oftalmo-helioses são condições oculares causadas pelos efeitos nocivos da exposição excessiva à luz solar e consequentemente aos raios ultravioletas (UV). As mais comuns são o pterígio e a catarata, além de ser fator de risco para a deficiência visual para perto (presbiopia). …

Color Vision in Schoolchildren with Low Birth Weight and Those Born Full-Term with Appropriate Weight for Gestational Age

Paula Yuri Sacai, Maria Cecília Saccomani Lapa, Rosana Fiorini Puccini, Nívea Nunes Ferraz

Purpose: To evaluate color discrimination in schoolchildren with low birth weight (LBW) and those born full-term and at a weight appropriate for gestational age (AGA). Methods: LBW children aged 5–11 years and school-, grade-, sex-, and age-matched full-term (birth weight ≥ 2500 …

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Monocular reading performance measured by MNREAD-P acuity chart in normo-readers schoolchildren

Yan Jonathan D' Almeida Souza, Arthur Gustavo Fernandes, Nívea Nunes Ferraz

This study aimed to determine and establish values for reading performance in normo-readers schoolchildren. Literate students aged 8 to 18 years old without visual impairments were recruited. The MNREAD-P chart was used to assess monocular reading acuity (RA in logMAR), critical print …

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Macular thickness measured via optic coherence tomography in healthy adults aged 45 years and older: The Brazilian Amazon Region Eye Survey

Sung Eun Song Watanabe, Adriana Berezovsky, Arthur Gustavo Fernandes, Bruna Ferraço Marianelli et autres

PURPOSE: This study evaluated macular thickness using spectral-domain optical coherence tomography in healthy participants from a population-based eye survey. METHODS: The Brazilian Amazon Region Eye Survey was a population-based study assessing the prevalence and causes of visual impairment, blindness, and ocular diseases …

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Diagnostic accuracy of a deep learning model for pterygium detection in Barcelos, Brazilian Amazon

Diego Casagrande, Mauro César Gobira Guimarães Filho, Arthur Gustavo Fernandes, Marcos Jacob Cohen et autres

PURPOSE: This pilot study evaluated the diagnostic accuracy of a deep learning model for detecting pterygium in anterior segment photographs taken using smartphones in the Brazilian Amazon. The model's performance was benchmarked against assessments made by experienced ophthalmologists, considered the clinical gold …

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Color discrimination in low birth weight schoolchildren

Nívea Nunes Ferraz, Paula Yuri Sacai, Maria Cecília Saccomani Lapa, Rosana Fiorini Puccini

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Regional Disparities in Prevalence and Causes of Visual Impairment and Blindness, Cataract Surgical Coverage and Ocular Findings in Adults 50 Years and Older in Brazil: A Comparative Analysis between Two Population-Based Cross-Sectional Surveys Performed Within a 10-Year Interval

Marcela Cypel, Adriana Berezovsky, Arthur Gustavo Fernandes, Sung Song Watanabe et autres

Purpose To investigate disparities in the prevalence and causes of visual impairment and blindness, cataract surgical coverage, and ocular findings in older adults from two Brazilian geo-socio-demographic areas, São Paulo and Parintins cities.Methods Data from two population-based studies including participants 50 years …

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