Reference values for spirometric variables for allegedly healthy workers
Introduction: Spirometry in workers exposed to air pollutants allows for early identification of lung function impairment. Reference values (RV) for spirometric variables (SV) obtained in Cuban workers (CW) are not available.Objective: To obtain adequate SV-specific RV adequate for supposedly health...
- Autores:
-
Santana-Porbén, Sergio
González-Marrero, Adamara
Valdivieso-Valdivieso, Juan Pablo
Álvarez-Porbén, Santiago
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2018
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/64970
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/64970
http://bdigital.unal.edu.co/65993/
- Palabra clave:
- 61 Ciencias médicas; Medicina / Medicine and health
Spirometry
Reference Values
Occupational Health
Espirometría
Valores de referencia
Trabajador
Salud laboral
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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Reference values for spirometric variables for allegedly healthy workers |
| title |
Reference values for spirometric variables for allegedly healthy workers |
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Reference values for spirometric variables for allegedly healthy workers 61 Ciencias médicas; Medicina / Medicine and health Spirometry Reference Values Occupational Health Espirometría Valores de referencia Trabajador Salud laboral |
| title_short |
Reference values for spirometric variables for allegedly healthy workers |
| title_full |
Reference values for spirometric variables for allegedly healthy workers |
| title_fullStr |
Reference values for spirometric variables for allegedly healthy workers |
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Reference values for spirometric variables for allegedly healthy workers |
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Reference values for spirometric variables for allegedly healthy workers |
| dc.creator.fl_str_mv |
Santana-Porbén, Sergio González-Marrero, Adamara Valdivieso-Valdivieso, Juan Pablo Álvarez-Porbén, Santiago |
| dc.contributor.author.spa.fl_str_mv |
Santana-Porbén, Sergio González-Marrero, Adamara Valdivieso-Valdivieso, Juan Pablo Álvarez-Porbén, Santiago |
| dc.subject.ddc.spa.fl_str_mv |
61 Ciencias médicas; Medicina / Medicine and health |
| topic |
61 Ciencias médicas; Medicina / Medicine and health Spirometry Reference Values Occupational Health Espirometría Valores de referencia Trabajador Salud laboral |
| dc.subject.proposal.spa.fl_str_mv |
Spirometry Reference Values Occupational Health Espirometría Valores de referencia Trabajador Salud laboral |
| description |
Introduction: Spirometry in workers exposed to air pollutants allows for early identification of lung function impairment. Reference values (RV) for spirometric variables (SV) obtained in Cuban workers (CW) are not available.Objective: To obtain adequate SV-specific RV adequate for supposedly healthy CW.Materials and methods: Retrospective, analytical study. Forced vital capacity (FVC), forced expiratory volume in the first second (FEV1), FEV1/FVC ratio and 25-75% forced expiration fraction for FVC (FEF25-75) values were observed in 1 088 allegedly healthy, non-smoker workers from both sexes, aged between 20 - 65 years, assisted at the Instituto Nacional de la Salud de los Trabajadores (INSAT) in Havana (Cuba) between 2009 and 2015. RV were obtained for each sex as solutions of the regression function (RF) Y=α+β x age+χ x height+ε (Y: FVC, FSV1, FEV1/FVC, FEF25-75).Results: Advanced ages were associated with lower FVC and FEV1. Taller individuals showed higher FVC and FEV1. A RF including age and height implied a higher coefficient of determination r2 and lower estimation of ε error. Behavior of SV values predicted with the locally developed equation was less biased than those obtained with other foreign equations.Conclusions: Locally developed RV may be more effective for diagnosing lung diseases in CW. |
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2018 |
| dc.date.issued.spa.fl_str_mv |
2018-04-01 |
| dc.date.accessioned.spa.fl_str_mv |
2019-07-02T23:38:14Z |
| dc.date.available.spa.fl_str_mv |
2019-07-02T23:38:14Z |
| dc.type.spa.fl_str_mv |
Artículo de revista |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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info:eu-repo/semantics/article |
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info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/resource_type/c_6501 |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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Text |
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http://purl.org/redcol/resource_type/ART |
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publishedVersion |
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ISSN: 2357-3848 |
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https://repositorio.unal.edu.co/handle/unal/64970 |
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http://bdigital.unal.edu.co/65993/ |
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ISSN: 2357-3848 |
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https://repositorio.unal.edu.co/handle/unal/64970 http://bdigital.unal.edu.co/65993/ |
| dc.language.iso.spa.fl_str_mv |
spa |
| language |
spa |
| dc.relation.spa.fl_str_mv |
https://revistas.unal.edu.co/index.php/revfacmed/article/view/63571 |
| dc.relation.ispartof.spa.fl_str_mv |
Universidad Nacional de Colombia Revistas electrónicas UN Revista de la Facultad de Medicina Revista de la Facultad de Medicina |
| dc.relation.references.spa.fl_str_mv |
Santana-Porbén, Sergio and González-Marrero, Adamara and Valdivieso-Valdivieso, Juan Pablo and Álvarez-Porbén, Santiago (2018) Reference values for spirometric variables for allegedly healthy workers. Revista de la Facultad de Medicina, 66 (2). pp. 179-185. ISSN 2357-3848 |
| dc.rights.spa.fl_str_mv |
Derechos reservados - Universidad Nacional de Colombia |
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http://purl.org/coar/access_right/c_abf2 |
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Atribución-NoComercial 4.0 Internacional |
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http://creativecommons.org/licenses/by-nc/4.0/ |
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info:eu-repo/semantics/openAccess |
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Atribución-NoComercial 4.0 Internacional Derechos reservados - Universidad Nacional de Colombia http://creativecommons.org/licenses/by-nc/4.0/ http://purl.org/coar/access_right/c_abf2 |
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openAccess |
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application/pdf |
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Universidad Nacional de Colombia - Sede Bogotá - Facultad de Medicina |
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Universidad Nacional de Colombia |
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https://repositorio.unal.edu.co/bitstream/unal/64970/1/63571-389356-1-PB.pdf https://repositorio.unal.edu.co/bitstream/unal/64970/2/63571-389356-1-PB.pdf.jpg |
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repositorio_nal@unal.edu.co |
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1814089333941993472 |
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Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Santana-Porbén, Sergio24826db8-eaf6-43a1-a4dc-1b6ae779baa1300González-Marrero, Adamara2916531f-c145-4df1-af5a-9c78aafcdb58300Valdivieso-Valdivieso, Juan Pablocbd3db1e-9c20-4fd9-921c-0d17d915f553300Álvarez-Porbén, Santiagoa93d425c-3a1d-4032-88d9-e31f633addfe3002019-07-02T23:38:14Z2019-07-02T23:38:14Z2018-04-01ISSN: 2357-3848https://repositorio.unal.edu.co/handle/unal/64970http://bdigital.unal.edu.co/65993/Introduction: Spirometry in workers exposed to air pollutants allows for early identification of lung function impairment. Reference values (RV) for spirometric variables (SV) obtained in Cuban workers (CW) are not available.Objective: To obtain adequate SV-specific RV adequate for supposedly healthy CW.Materials and methods: Retrospective, analytical study. Forced vital capacity (FVC), forced expiratory volume in the first second (FEV1), FEV1/FVC ratio and 25-75% forced expiration fraction for FVC (FEF25-75) values were observed in 1 088 allegedly healthy, non-smoker workers from both sexes, aged between 20 - 65 years, assisted at the Instituto Nacional de la Salud de los Trabajadores (INSAT) in Havana (Cuba) between 2009 and 2015. RV were obtained for each sex as solutions of the regression function (RF) Y=α+β x age+χ x height+ε (Y: FVC, FSV1, FEV1/FVC, FEF25-75).Results: Advanced ages were associated with lower FVC and FEV1. Taller individuals showed higher FVC and FEV1. A RF including age and height implied a higher coefficient of determination r2 and lower estimation of ε error. Behavior of SV values predicted with the locally developed equation was less biased than those obtained with other foreign equations.Conclusions: Locally developed RV may be more effective for diagnosing lung diseases in CW.Introducción. La espirometría permite identificar de forma precoz el deterioro pulmonar en trabajadores expuestos a contaminantes laborales. No se tienen valores de referencia (VR) para variables espirométricas (VE) en trabajadores cubanos (TC).Objetivo. Obtener VR para VE en TC supuestamente sanos.Materiales y métodos. Estudio retrospectivo-analítico. Se obtuvo la capacidad vital forzada (CVF), el volumen espiratorio forzado en el primer segundo (VEF1), el cociente VEF1/CVF y la fracción de la espiración forzada al 25-75% de la CVF (FEF25-75) de 1 086 TC supuestamente sanos, no fumadores, de ambos sexos, con edades entre 20 y 65 años y atendidos en el Instituto Nacional de la Salud de los Trabajadores de La Habana, Cuba, entre 2009 y 2015. Los VR se obtuvieron para cada sexo de las funciones de regresión Y=α+β x Edad+χ x Talla+ε (Y=CVF, VEF1, VEF1/CVF, FEF25-75).Resultados. Edades avanzadas se asociaron con CVF y VEF1 disminuidos; la talla elevada se asoció con mayores CVF y VEF1; una FR construida se asoció con la edad, y la talla implicó un coeficiente r2 de determinación superior y un error menor. El comportamiento de la VE predicho con la ecuación desarrollada fue menos sesgado que el observado con otras importadas.Conclusiones. Los VR construidos localmente pueden ser más efectivos en el diagnóstico de las afecciones pulmonares de los TC.application/pdfspaUniversidad Nacional de Colombia - Sede Bogotá - Facultad de Medicinahttps://revistas.unal.edu.co/index.php/revfacmed/article/view/63571Universidad Nacional de Colombia Revistas electrónicas UN Revista de la Facultad de MedicinaRevista de la Facultad de MedicinaSantana-Porbén, Sergio and González-Marrero, Adamara and Valdivieso-Valdivieso, Juan Pablo and Álvarez-Porbén, Santiago (2018) Reference values for spirometric variables for allegedly healthy workers. Revista de la Facultad de Medicina, 66 (2). pp. 179-185. ISSN 2357-384861 Ciencias médicas; Medicina / Medicine and healthSpirometryReference ValuesOccupational HealthEspirometríaValores de referenciaTrabajadorSalud laboralReference values for spirometric variables for allegedly healthy workersArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTORIGINAL63571-389356-1-PB.pdfapplication/pdf729416https://repositorio.unal.edu.co/bitstream/unal/64970/1/63571-389356-1-PB.pdf272424ab9a705c910e8c37d6c57e14afMD51THUMBNAIL63571-389356-1-PB.pdf.jpg63571-389356-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg8434https://repositorio.unal.edu.co/bitstream/unal/64970/2/63571-389356-1-PB.pdf.jpga7a2961bbf87cb26b0bb7e69238a174fMD52unal/64970oai:repositorio.unal.edu.co:unal/649702023-05-16 23:48:23.807Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |