Analysis of the influence of clinical and demographic factors on the understanding of cataract informed consent

Abstract Purpose: To estimate the influence of clinical and demographical information in the understanding of cataract surgery informed consent, identifying less understandable areas. To assess informed consent document concept. Methods: Multiple-choice questionnaire was designed to collect informat...

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Autores principales:	Barreiro-González,Antonio, Rahhal-Ortuño,Miriam, Fernández-Santodomingo,Alex S., Bueso-Bordils,Jose I., Cañada-Martínez,Antonio J., López-Prats,María J., Hurtado-Sarrió,Mercedes
Lenguaje:	English
Publicado:	Centro Interdisciplinario de Estudios en Bioética, Universidad de Chile 2020
Materias:	autonomy cataract ethics informed consent legality paternalism
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S1726-569X2020000100091
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spelling	oai:scielo:S1726-569X20200001000912020-06-17Analysis of the influence of clinical and demographic factors on the understanding of cataract informed consentBarreiro-González,AntonioRahhal-Ortuño,MiriamFernández-Santodomingo,Alex S.Bueso-Bordils,Jose I.Cañada-Martínez,Antonio J.López-Prats,María J.Hurtado-Sarrió,Mercedes autonomy cataract ethics informed consent legality paternalism Abstract Purpose: To estimate the influence of clinical and demographical information in the understanding of cataract surgery informed consent, identifying less understandable areas. To assess informed consent document concept. Methods: Multiple-choice questionnaire was designed to collect information and to evaluate the understanding of cataract surgery and informed consent. An ordinary regression model was adjusted to express the effect of clinical and demographic variables to the questionnaire score. Results: The study comprised 180 patients. Sex (female, p=0.404), non-ophthalmologist source of information (p=0.397), previous surgical history (p=0.571), not having a companion (p=0.396) nor the days since the signing of informed consent form (p=0.535) had no influence in the understanding of cataract surgery informed consent. Age (r=-0.083, p<0.001) and educational level (secondary studies r=1.845, p<0.001; tertiary studies r=4.289, p<0.001) showed statistical significance with greater strength of association educational level (OR secondary studies = 6.33, OR tertiary studies = 72.86) than age had (OR = 0.92). Conclusion: Patient’s knowledge about cataract informed consent is influenced by age and educational level. The purpose and the risks, consequences of not performing surgery and postoperative indications are the least understood topics. Informed consent is seen as a forced legal obligation.info:eu-repo/semantics/openAccessCentro Interdisciplinario de Estudios en Bioética, Universidad de ChileActa bioethica v.26 n.1 20202020-05-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S1726-569X2020000100091en10.4067/S1726-569X2020000100091
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	autonomy cataract ethics informed consent legality paternalism
spellingShingle	autonomy cataract ethics informed consent legality paternalism Barreiro-González,Antonio Rahhal-Ortuño,Miriam Fernández-Santodomingo,Alex S. Bueso-Bordils,Jose I. Cañada-Martínez,Antonio J. López-Prats,María J. Hurtado-Sarrió,Mercedes Analysis of the influence of clinical and demographic factors on the understanding of cataract informed consent
description	Abstract Purpose: To estimate the influence of clinical and demographical information in the understanding of cataract surgery informed consent, identifying less understandable areas. To assess informed consent document concept. Methods: Multiple-choice questionnaire was designed to collect information and to evaluate the understanding of cataract surgery and informed consent. An ordinary regression model was adjusted to express the effect of clinical and demographic variables to the questionnaire score. Results: The study comprised 180 patients. Sex (female, p=0.404), non-ophthalmologist source of information (p=0.397), previous surgical history (p=0.571), not having a companion (p=0.396) nor the days since the signing of informed consent form (p=0.535) had no influence in the understanding of cataract surgery informed consent. Age (r=-0.083, p<0.001) and educational level (secondary studies r=1.845, p<0.001; tertiary studies r=4.289, p<0.001) showed statistical significance with greater strength of association educational level (OR secondary studies = 6.33, OR tertiary studies = 72.86) than age had (OR = 0.92). Conclusion: Patient’s knowledge about cataract informed consent is influenced by age and educational level. The purpose and the risks, consequences of not performing surgery and postoperative indications are the least understood topics. Informed consent is seen as a forced legal obligation.
author	Barreiro-González,Antonio Rahhal-Ortuño,Miriam Fernández-Santodomingo,Alex S. Bueso-Bordils,Jose I. Cañada-Martínez,Antonio J. López-Prats,María J. Hurtado-Sarrió,Mercedes
author_facet	Barreiro-González,Antonio Rahhal-Ortuño,Miriam Fernández-Santodomingo,Alex S. Bueso-Bordils,Jose I. Cañada-Martínez,Antonio J. López-Prats,María J. Hurtado-Sarrió,Mercedes
author_sort	Barreiro-González,Antonio
title	Analysis of the influence of clinical and demographic factors on the understanding of cataract informed consent
title_short	Analysis of the influence of clinical and demographic factors on the understanding of cataract informed consent
title_full	Analysis of the influence of clinical and demographic factors on the understanding of cataract informed consent
title_fullStr	Analysis of the influence of clinical and demographic factors on the understanding of cataract informed consent
title_full_unstemmed	Analysis of the influence of clinical and demographic factors on the understanding of cataract informed consent
title_sort	analysis of the influence of clinical and demographic factors on the understanding of cataract informed consent
publisher	Centro Interdisciplinario de Estudios en Bioética, Universidad de Chile
publishDate	2020
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S1726-569X2020000100091
work_keys_str_mv	AT barreirogonzalezantonio analysisoftheinfluenceofclinicalanddemographicfactorsontheunderstandingofcataractinformedconsent AT rahhalortunomiriam analysisoftheinfluenceofclinicalanddemographicfactorsontheunderstandingofcataractinformedconsent AT fernandezsantodomingoalexs analysisoftheinfluenceofclinicalanddemographicfactorsontheunderstandingofcataractinformedconsent AT buesobordilsjosei analysisoftheinfluenceofclinicalanddemographicfactorsontheunderstandingofcataractinformedconsent AT canadamartinezantonioj analysisoftheinfluenceofclinicalanddemographicfactorsontheunderstandingofcataractinformedconsent AT lopezpratsmariaj analysisoftheinfluenceofclinicalanddemographicfactorsontheunderstandingofcataractinformedconsent AT hurtadosarriomercedes analysisoftheinfluenceofclinicalanddemographicfactorsontheunderstandingofcataractinformedconsent
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Analysis of the influence of clinical and demographic factors on the understanding of cataract informed consent

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