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Antona Peñalba, Beatriz ; Barra Lázaro, Francisco ; Barrio de Santos, Ana Rosa ; Gutiérrez Hernández, Ángel Luis ; Piedrahita Alonso, Mª Elena ; Martín Pérez, Yolanda | Wiley | 2008-05-09Background: The use of plus lenses to compensate for the reduction in the range of accommodation associated with presbyopia, brings the near point of accommodation to a comfortable distance for near visual tasks. Our aim was to compare the tenta[...]texto impreso
González Pérez, Mariano ; Susi García, Rosario ; Barrio de Santos, Ana Rosa ; Antona Peñalba, Beatriz | Public Library Science | 2018-08-28Purpose: To quantify the levels of performance (symptom severity) of the computer-vision symptom scale (CVSS17), confirm its bifactorial structure as detected in an exploratory factor analysis, and validate its factors as subscales. Methods: By [...]texto impreso
González Díaz-Obregón, Enrique ; Barra Lázaro, Francisco ; Sánchez Pérez, Isabel ; Antona Peñalba, Beatriz ; Barrio de Santos, Ana Rosa | Binoculus Publishing | 2007BACKGROUND AND PURPOSE: The purpose was to determine the efficacy of two types of contact lenses (spherical disposable and aplanatic) as treatment in a patient with esotropia with a high Accommodative Convergence/Accommodation Ratio (AC/A). Due [...]texto impreso
Puell Marín, María Cinta ; Barrio de Santos, Ana Rosa ; Palomo Álvarez, Catalina ; Gomez-Sanz, Fernando J ; Clement-Corral, Amaya ; Pérez Carrasco, María Jesús | The Association for Research in Vision and Ophthalmology, Inc. | 2012Purpose.: To determine photopic and mesopic distance high-contrast visual acuity (HC-VA) and low-contrast visual acuity (LC-VA) in eyes with early age-related macular degeneration (AMD). Methods.: Measurements were made in 22 subjects with ear[...]texto impreso
Antona Peñalba, Beatriz ; Sánchez Pérez, Isabel ; Barrio de Santos, Ana Rosa ; Barra Lázaro, Francisco ; González Díaz-Obregón, Enrique | Wiley-Blackwell Publishing | 2009-11Purpose: Clinical measurement of the accommodative response (AR) identifies the focusing plane of a subject with respect to the accommodative target. To establish whether a significant change in AR has occurred, it is important to determine the [...]texto impreso
Antona Peñalba, Beatriz ; Barrio de Santos, Ana Rosa ; Sánchez Pérez, Isabel ; González Díaz-Obregón, Enrique ; González Montero, Guadalupe | Press of International Journal of Ophthalmology | 2015·AIM: To determine the repeatability and agreement of stereoacuity measurements made using some of the most widely used clinical tests: Frisby, TNO, Randot and Titmus. ·METHODS: Stereoacuity was measured in two different sessions separated by a[...]texto impreso
Carpena Torres, Carlos ; Pintor, Jesús ; Pérez de Lara, María Jesús ; Toral, Fernando ; Crooke, Almudena ; Pastrana, Cristina ; Carracedo Rodríguez, Juan Gonzalo ; Cayuela López, Ana ; Sorzano Sánchez, Óscar ; Charbel, Carla ; Garzón Jiménez, Nuria ; Carballo Álvarez, Jesús ; Diz Arias, Elena ; Fernández Jiménez, Elena ; Peral Cerdá, Assumpta ; Gómez Pedrero, José Antonio ; Durán Prieto, Elena ; López Alonso, José Manuel ; Fernández Torres, Miguel Ángel ; Guzmán Aránguez, Ana Isabel ; Gómez Manzanares, Ángela ; Vázquez Moliní, Daniel ; Martínez Antón, Juan Carlos ; Bernárdez Vilaboa, Ricardo ; Mayorga Pinilla, Santiago ; Álvarez Fernández-Balbuena, Antonio ; Benítez, AntoJ. ; El Youssfi, Asmae Igalla ; León Álvarez, Alejandro ; Palomo Álvarez, Catalina ; LLedó Mayans, Victoria Eugenia ; Awad Alkozi, Hanan ; Sánchez Naves, Juan ; Martínez Alberquilla, Irene ; García Montero, María ; Ruiz Alcocer, Javier ; Madrid Costa, David ; Martínez Florentín, Gema ; Papas, Eric B. ; Medrano Muñoz, Sandra Milena ; Molina, Nancy ; Jurado, Sandra ; Oliveiros López, Juan ; Platero Alvarado, Nadiuska Cristine ; Garrido Mercado, Rafaela ; Pérez Garmendia, Carlos ; Antona Peñalba, Beatriz ; Barrio de Santos, Ana Rosa ; González Pérez, Mariano ; Pérez Garmendia, Carlos ; Serramito Blanco, María ; Privado Aroco, Ana ; Almalki, Wael ; Bodas Romero, Julia ; Ouzzani, Mohamed ; Paune, Jaume ; Calderón García, Raquel ; Pitarch Velasco, Aida ; Cebrián, José Luis ; Sánchez Pérez, Isabel ; García Rojo, Marta María ; Bonnin Arias, Cristina ; Sánchez Ramos, Celia ; Gutiérrez Jorrín, Sara Carmen ; Rodríguez Alonso, Xabier ; Laucirica Sáenz, Gorka ; Arranz Márquez, Esther ; Alonso Castellanos, Miriam ; Teus Guezala, Miguel Ángel ; Hernández Verdejo, José Luis ; Mármol Errasti, Esther ; Martín García, Beatriz ; Arriola Villalobos, Pedro ; Gómez de Liaño, Rosario ; Mínguez Caro, N ; Orduña Azcona, Javier ; Navarro Gil, Francisco Javier ; Huete Toral, Fernando ; Rodríguez Pomar, Candela ; Pastrana Robles, Cristina ; Martínez Águila, Alejandro ; Martín Gil, Alba ; Tomé de la Torre, Miguel Ángel | Facultad de Óptica y Optometría (UCM) | 2020Por cuarto año consecutivo los doctorandos de la Facultad de Óptica y Optometría de la Universidad Complutense de Madrid cuentan con un congreso propio organizado por y para ellos, el 4º PhDAY- FOO. Se trata de un congreso gratuito abierto en [...]texto impreso
Bértolo, Helder ; Mestre, Tiago ; Barrio de Santos, Ana Rosa ; Antona Peñalba, Beatriz | SPIE | 2017-12-22Our objective was to evaluate rapid eye movements (REMs) associated with visual dream recall in sighted subjects and congenital blind. During two consecutive nights polysomnographic recordings were performed at subjects home. REMs were detected [...]texto impreso
Puell, María Cinta ; Pérez Carrasco, María Jesús ; Palomo Álvarez, Catalina ; Antona Peñalba, Beatriz ; Barrio de Santos, Ana Rosa | BMJ Publishing Group | 2014-10Purpose -To determine the relationship between the size of a halo induced by a glare source and forward scatter or visual acuity (VA) in healthy eyes. Method -Measurements were made in the right eyes of 51 healthy individuals of mean age 29.3±7.[...]texto impreso
Antona Peñalba, Beatriz ; Barrio de Santos, Ana Rosa ; Barra Lázaro, Francisco ; González Díaz-Obregón, Enrique ; Sánchez Pérez, María Isabel | Wiley-Blackwell Publishing | 2008Purpose: This study was designed to determine the repeatability of fusional vergence rangesmeasured using the rotary prisms in the phoropter and in free space using the prism bar. The level of agreement between the two methods was also investiga[...]texto impreso
Antona Peñalba, Beatriz ; Barra Lázaro, Francisco ; Barrio de Santos, Ana Rosa ; González Díaz-Obregón, Enrique ; Sánchez Pérez, Isabel | Springer | 2009-01Background: Clinical measurement of the amplitude of accommodation (AA) provides an indication of maximum accommodative ability. To determine whether there has been a significant change in the AA, it is important to have a good idea of the repea[...]texto impreso
Repeatability of mesopic visual acuity measurements using high- and low-contrast ETDRS letter charts
Barrio de Santos, Ana Rosa ; Antona Peñalba, Beatriz ; Puell Marín, María Cinta | Springer | 2015-05To determine the repeatability of mesopic high-contrast (HC) and low-contrast (LC) visual acuity (VA) measurements made at distance and near in healthy young individuals. While the repeatability of photopic VA is well-known, there is a lack of i[...]texto impreso
Cebrián, José Luis ; Antona Peñalba, Beatriz ; Barrio de Santos, Ana Rosa ; González Díaz-Obregón, Enrique ; Gutiérrez Hernández, Ángel Luis ; Sánchez Pérez, María Isabel | Lippincott Williams & Wilkins | 2014-07Purpose. To determine the interexaminer and intraexaminer repeatability of the modified Thorington test (TH) for distance vision in young adults and to compare these results with those observed for the heterophoria tests most commonly used in cl[...]
