Efecto de una intervención educativa en conocimientos y actitudes sobre lactancia materna en adolescentes embarazadas.

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Title: Efecto de una intervención educativa en conocimientos y actitudes sobre lactancia materna en adolescentes embarazadas.
Alternate Title: Effect of an Educational Intervention on Breastfeeding Knowledge and Attitude in Pregnant Adolescents.
Authors: Ospina Uribe, Martha Cecilia1 martha.ospina01@usc.edu.co, Villegas Arenas, Dolly1, Echandía Alvarez, Carlos Armando2
Source: Enfermería Global. may-ago2025, Vol. 24 Issue 2, p1-15. 30p.
Subjects: Breastfeeding, Health literacy, Attitudes toward breastfeeding, Leanness, Maternal health services, Research funding, Teenage pregnancy, Educational outcomes, Clinical trials, Questionnaires, Socioeconomic factors, Pregnant women, Descriptive statistics, Pregnancy outcomes, Quantitative research, High-risk pregnancy, Unwanted pregnancy, Prenatal care, Pre-tests & post-tests, Research methodology, Breastfeeding promotion, Health education, Data analysis software, Obesity, Adolescence
Geographic Terms: Colombia
Abstract (English): Introduction: Breastfeeding is the ideal food for the proper development of the child, the decision to breastfeed and its maintenance in a teenage mother is a complex process, the support network and health systems play an important role. Objective: to determine whether an educational intervention improves knowledge and attitudes regarding breastfeeding in pregnant adolescents. Methods: Through an intragroup quasi-experimental investigation, the questionnaire was applied to evaluate knowledge and attitude about breastfeeding by Hernández et al. in pregnant adolescents who attended the prenatal control program of a low-level complexity health institution in Cali. Then, an educational intervention on breastfeeding was carried out with a debate among the participants and distribution of a brochure. Four weeks later, the questionnaire was administered again. The non-parametric sign test was used to estimate the effect. Results: Fifty-six pregnant adolescents were included, with an average age of 18.6 ± 1.8 years. Most had completed secondary education (84%), were single (78.6%), and belonged to the low socioeconomic stratum (57%). The majority were in their first pregnancy (87.5%) and 73% were classified as high obstetric risk because factors like being underweight (23%), being overweight (20%), having an early pregnancy (11%), and having an unwanted pregnancy (9%). Limited knowledge about breastfeeding was found among the participants; however, their attitudes were positive. Conclusions: Improvement in prior knowledge score, from a median of 3.6 to 4.5, was observed after the educational intervention (p < 0.001). [ABSTRACT FROM AUTHOR]
Abstract (Spanish): Introducción: La lactancia materna es el alimento ideal para el adecuado desarrollo del niño. La decisión de amamantar y su mantenimiento en una madre adolescente es un proceso complejo. La red de apoyo y los sistemas de salud juegan un papel importante. Objetivo: Determinar si una intervención educativa mejora los conocimientos y las actitudes con respecto a la lactancia materna en adolescentes embarazadas. Métodos: A través de una investigación cuasiexperimental intragrupo, se aplicó el cuestionario para evaluar conocimientos y actitudes sobre la lactancia materna de Hernández et al. en adolescentes embarazadas, que asistieron al programa de control prenatal de una institución de salud de baja complejidad de Cali. Luego, se realizó una intervención educativa sobre lactancia materna con debate entre los participantes y distribución de un folleto. Cuatro semanas después, se volvió a administrar el cuestionario. Para estimar el efecto se utilizó la prueba de signos no paramétrica. Resultados: Se incluyeron 56 adolescentes embarazadas con una edad promedio de 18,6 ± 1,8 años. La mayoría con estudios de secundaria completos (84%), solteras (78,6%) y del estrato socioeconómico bajo (57%). El 87,5% en su primer embarazo y 73% catalogadas con un alto riesgo obstétrico por estar bajas de peso (23%), con sobrepeso (20%), la edad temprana (11%) y embarazo no deseado (9%). Se encontraron pocos conocimientos sobre lactancia materna, pero actitudes positivas. Conclusiones: Se obtuvo mejoría en la puntuación de conocimientos previos, de una mediana de 3,6 a una mediana de 4,5, después de la intervención educativa (p < 0,001). [ABSTRACT FROM AUTHOR]
Copyright of Enfermería Global is the property of Servicio de Publicaciones de la Universidad de Murcia and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: MedicLatina
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  Data: &lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22Ospina+Uribe%2C+Martha+Cecilia%22&quot;&gt;Ospina Uribe, Martha Cecilia&lt;/searchLink&gt;&lt;relatesTo&gt;1&lt;/relatesTo&gt;&lt;i&gt; martha.ospina01@usc.edu.co&lt;/i&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22Villegas+Arenas%2C+Dolly%22&quot;&gt;Villegas Arenas, Dolly&lt;/searchLink&gt;&lt;relatesTo&gt;1&lt;/relatesTo&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22Echand&#237;a+Alvarez%2C+Carlos+Armando%22&quot;&gt;Echand&#237;a Alvarez, Carlos Armando&lt;/searchLink&gt;&lt;relatesTo&gt;2&lt;/relatesTo&gt;
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  Data: Introduction: Breastfeeding is the ideal food for the proper development of the child, the decision to breastfeed and its maintenance in a teenage mother is a complex process, the support network and health systems play an important role. Objective: to determine whether an educational intervention improves knowledge and attitudes regarding breastfeeding in pregnant adolescents. Methods: Through an intragroup quasi-experimental investigation, the questionnaire was applied to evaluate knowledge and attitude about breastfeeding by Hern&#225;ndez et al. in pregnant adolescents who attended the prenatal control program of a low-level complexity health institution in Cali. Then, an educational intervention on breastfeeding was carried out with a debate among the participants and distribution of a brochure. Four weeks later, the questionnaire was administered again. The non-parametric sign test was used to estimate the effect. Results: Fifty-six pregnant adolescents were included, with an average age of 18.6 &#177; 1.8 years. Most had completed secondary education (84%), were single (78.6%), and belonged to the low socioeconomic stratum (57%). The majority were in their first pregnancy (87.5%) and 73% were classified as high obstetric risk because factors like being underweight (23%), being overweight (20%), having an early pregnancy (11%), and having an unwanted pregnancy (9%). Limited knowledge about breastfeeding was found among the participants; however, their attitudes were positive. Conclusions: Improvement in prior knowledge score, from a median of 3.6 to 4.5, was observed after the educational intervention (p &lt; 0.001). [ABSTRACT FROM AUTHOR]
– Name: Abstract
  Label: Abstract (Spanish)
  Group: Ab
  Data: Introducci&#243;n: La lactancia materna es el alimento ideal para el adecuado desarrollo del ni&#241;o. La decisi&#243;n de amamantar y su mantenimiento en una madre adolescente es un proceso complejo. La red de apoyo y los sistemas de salud juegan un papel importante. Objetivo: Determinar si una intervenci&#243;n educativa mejora los conocimientos y las actitudes con respecto a la lactancia materna en adolescentes embarazadas. M&#233;todos: A trav&#233;s de una investigaci&#243;n cuasiexperimental intragrupo, se aplic&#243; el cuestionario para evaluar conocimientos y actitudes sobre la lactancia materna de Hern&#225;ndez et al. en adolescentes embarazadas, que asistieron al programa de control prenatal de una instituci&#243;n de salud de baja complejidad de Cali. Luego, se realiz&#243; una intervenci&#243;n educativa sobre lactancia materna con debate entre los participantes y distribuci&#243;n de un folleto. Cuatro semanas despu&#233;s, se volvi&#243; a administrar el cuestionario. Para estimar el efecto se utiliz&#243; la prueba de signos no param&#233;trica. Resultados: Se incluyeron 56 adolescentes embarazadas con una edad promedio de 18,6 &#177; 1,8 a&#241;os. La mayor&#237;a con estudios de secundaria completos (84%), solteras (78,6%) y del estrato socioecon&#243;mico bajo (57%). El 87,5% en su primer embarazo y 73% catalogadas con un alto riesgo obst&#233;trico por estar bajas de peso (23%), con sobrepeso (20%), la edad temprana (11%) y embarazo no deseado (9%). Se encontraron pocos conocimientos sobre lactancia materna, pero actitudes positivas. Conclusiones: Se obtuvo mejor&#237;a en la puntuaci&#243;n de conocimientos previos, de una mediana de 3,6 a una mediana de 4,5, despu&#233;s de la intervenci&#243;n educativa (p &lt; 0,001). [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
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  Data: &lt;i&gt;Copyright of Enfermer&#237;a Global is the property of Servicio de Publicaciones de la Universidad de Murcia and its content may not be copied or emailed to multiple sites without the copyright holder&#39;s express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.&lt;/i&gt; (Copyright applies to all Abstracts.)
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        Value: 10.6018/eglobal.640041
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        Text: Spanish
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      – SubjectFull: Breastfeeding
        Type: general
      – SubjectFull: Health literacy
        Type: general
      – SubjectFull: Attitudes toward breastfeeding
        Type: general
      – SubjectFull: Leanness
        Type: general
      – SubjectFull: Maternal health services
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      – SubjectFull: Research funding
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      – SubjectFull: Teenage pregnancy
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      – SubjectFull: Educational outcomes
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      – SubjectFull: Clinical trials
        Type: general
      – SubjectFull: Questionnaires
        Type: general
      – SubjectFull: Socioeconomic factors
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      – SubjectFull: Pregnant women
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      – SubjectFull: Descriptive statistics
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      – SubjectFull: Breastfeeding promotion
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      – SubjectFull: Health education
        Type: general
      – SubjectFull: Data analysis software
        Type: general
      – SubjectFull: Obesity
        Type: general
      – SubjectFull: Adolescence
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      – SubjectFull: Colombia
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