Colombian Clinical Validation of the International Index of Erectile Function (IIEF-5)

Background: Erectile dysfunction represents an important health problem and the instrument most frequently used for the evaluation of its evaluation is the International Index of Erectile Function (IIEF-5). Aim: Due to lack of adaptation and validation for Spanish-speaking populations, this study ai...

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Autores principales:	Pablo Vallejo-Medina, PhD, José Pablo Saffon, MA, Ana Álvarez-Muelas, MA
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2022
Materias:	IIEF-5 Erectile dysfunction Spanish DSM-5 Sexual function Men Medicine R Other systems of medicine RZ201-999
Acceso en línea:	https://doaj.org/article/b2affc0683e440f99b87576b01f32702
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spelling	oai:doaj.org-article:b2affc0683e440f99b87576b01f327022021-11-24T04:28:26ZColombian Clinical Validation of the International Index of Erectile Function (IIEF-5)2050-116110.1016/j.esxm.2021.100461https://doaj.org/article/b2affc0683e440f99b87576b01f327022022-02-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2050116121001410https://doaj.org/toc/2050-1161Background: Erectile dysfunction represents an important health problem and the instrument most frequently used for the evaluation of its evaluation is the International Index of Erectile Function (IIEF-5). Aim: Due to lack of adaptation and validation for Spanish-speaking populations, this study aimed to adapt and validate the Colombian version of International Index of Erectile Function (IIEF-5). Methods: Two independent samples were evaluated. One used to validate the scale and the other to calculate cut-off point of this version, with 2,021 men from the general population and outpatients from a clinic. The age range was 18 to 75 years old (M = 37.80; SD = 14.06). The second sample included 74 men, 64.9% did not meet DSM-5 criteria for erectile dysfunction, and 35.1% meet DSM-5 criteria to ED. Age range was 19 to 73 years old (M = 40.38; SD = 13.22). Outcomes: All participants answered the Spanish versions of the International Index of Erectile Function-5 (IIEF-5) and the Massachusetts General Health-Sexual Functioning Questionnaire. Results: The Colombian version of IIEF-5 showed adequate psychometric properties, confirmed the one-dimension factorization of the scale, and showed adequate evidence of reliability and validity. Significant differences were observed in the IIEF-5 total score between the non-clinical and clinical groups who meet DSM-5 criteria for erectile dysfunction, with a large effect size. Also, the cut-off the Colombian version was set to 16, with an area under the curve of 94.9%. Clinical Implications: The Colombian version of the IIEF-5 is a useful evaluation instrument that provides to determine the presence of erectile dysfunction compatible with DSM-5 criteria. Strengths & Limitations: The inventory reports adequate psychometric properties, a confirmed one-dimensional structure, evidence of reliability and validity, and the first cut-off point for Hispanic populations. A more in-depth evaluation of the diagnosis of ED and thus replication in other Spanish-speaking countries and sexual minorities is recommended. Conclusion: The Spanish version of the IIEF-5 is a useful evaluation tool for identifying erectile dysfunction, following DSM-5 criteria.Vallejo-Medina P, Saffon JP, Álvarez-Muelas A, Colombian Clinical Validation of the International Index of Erectile Function (IIEF-5). Sex Med 2021;XX:XXXXXX.Pablo Vallejo-Medina, PhDJosé Pablo Saffon, MAAna Álvarez-Muelas, MAElsevierarticleIIEF-5Erectile dysfunctionSpanishDSM-5Sexual functionMenMedicineROther systems of medicineRZ201-999ENSexual Medicine, Vol 10, Iss 1, Pp 100461- (2022)
institution	DOAJ
collection	DOAJ
language	EN
topic	IIEF-5 Erectile dysfunction Spanish DSM-5 Sexual function Men Medicine R Other systems of medicine RZ201-999
spellingShingle	IIEF-5 Erectile dysfunction Spanish DSM-5 Sexual function Men Medicine R Other systems of medicine RZ201-999 Pablo Vallejo-Medina, PhD José Pablo Saffon, MA Ana Álvarez-Muelas, MA Colombian Clinical Validation of the International Index of Erectile Function (IIEF-5)
description	Background: Erectile dysfunction represents an important health problem and the instrument most frequently used for the evaluation of its evaluation is the International Index of Erectile Function (IIEF-5). Aim: Due to lack of adaptation and validation for Spanish-speaking populations, this study aimed to adapt and validate the Colombian version of International Index of Erectile Function (IIEF-5). Methods: Two independent samples were evaluated. One used to validate the scale and the other to calculate cut-off point of this version, with 2,021 men from the general population and outpatients from a clinic. The age range was 18 to 75 years old (M = 37.80; SD = 14.06). The second sample included 74 men, 64.9% did not meet DSM-5 criteria for erectile dysfunction, and 35.1% meet DSM-5 criteria to ED. Age range was 19 to 73 years old (M = 40.38; SD = 13.22). Outcomes: All participants answered the Spanish versions of the International Index of Erectile Function-5 (IIEF-5) and the Massachusetts General Health-Sexual Functioning Questionnaire. Results: The Colombian version of IIEF-5 showed adequate psychometric properties, confirmed the one-dimension factorization of the scale, and showed adequate evidence of reliability and validity. Significant differences were observed in the IIEF-5 total score between the non-clinical and clinical groups who meet DSM-5 criteria for erectile dysfunction, with a large effect size. Also, the cut-off the Colombian version was set to 16, with an area under the curve of 94.9%. Clinical Implications: The Colombian version of the IIEF-5 is a useful evaluation instrument that provides to determine the presence of erectile dysfunction compatible with DSM-5 criteria. Strengths & Limitations: The inventory reports adequate psychometric properties, a confirmed one-dimensional structure, evidence of reliability and validity, and the first cut-off point for Hispanic populations. A more in-depth evaluation of the diagnosis of ED and thus replication in other Spanish-speaking countries and sexual minorities is recommended. Conclusion: The Spanish version of the IIEF-5 is a useful evaluation tool for identifying erectile dysfunction, following DSM-5 criteria.Vallejo-Medina P, Saffon JP, Álvarez-Muelas A, Colombian Clinical Validation of the International Index of Erectile Function (IIEF-5). Sex Med 2021;XX:XXXXXX.
format	article
author	Pablo Vallejo-Medina, PhD José Pablo Saffon, MA Ana Álvarez-Muelas, MA
author_facet	Pablo Vallejo-Medina, PhD José Pablo Saffon, MA Ana Álvarez-Muelas, MA
author_sort	Pablo Vallejo-Medina, PhD
title	Colombian Clinical Validation of the International Index of Erectile Function (IIEF-5)
title_short	Colombian Clinical Validation of the International Index of Erectile Function (IIEF-5)
title_full	Colombian Clinical Validation of the International Index of Erectile Function (IIEF-5)
title_fullStr	Colombian Clinical Validation of the International Index of Erectile Function (IIEF-5)
title_full_unstemmed	Colombian Clinical Validation of the International Index of Erectile Function (IIEF-5)
title_sort	colombian clinical validation of the international index of erectile function (iief-5)
publisher	Elsevier
publishDate	2022
url	https://doaj.org/article/b2affc0683e440f99b87576b01f32702
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Colombian Clinical Validation of the International Index of Erectile Function (IIEF-5)

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