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1.
Rev. chil. obstet. ginecol. (En línea) ; 86(1): 52-60, feb. 2021. ilus, tab, graf
Article in Spanish | LILACS | ID: biblio-1388630

ABSTRACT

INTRODUCCIÓN Dado que el conocimiento sobre la anticoncepción de emergencia puede ser de gran utilidad en la promoción de la salud sexual y salud reproductiva, especialmente en los adolescentes, la deficiencia del mismo podría disminuir su prescripción y uso. OBJETIVO Describir el conocimiento sobre los métodos anticonceptivos de emergencia de un grupo de mujeres adolescentes estudiantes de enseñanza media de la comuna de Hualqui, Chile. MATERIAL Y MÉTODO Se realizó un estudio descriptivo de corte transversal. Se encuestó a 115 mujeres adolescentes estudiantes de primer a cuarto año de enseñanza media del liceo San Juan Bautista de Hualqui, Octava Región de Chile. Se exploraron antecedentes generales de salud sexual y salud reproductiva, y conocimientos sobre la anticoncepción de emergencia, su uso y formas de adquisición. RESULTADOS La edad promedio fue de 16,1 años. El 39% de las estudiantes eran sexualmente activas, y en promedio iniciaron su vida sexual a los 15,3 años y tuvieron 2,1 parejas sexuales. El método anticonceptivo que más utilizaban fue el anticonceptivo hormonal inyectable (31,1%), seguido de la anticoncepción oral combinada (20,0%). Con respecto a la anticoncepción de emergencia, el 80,9% declaró saber de su entrega liberada, mientras que el 11,1% declaró haberlos usado alguna vez. El 91,3% de las encuestadas consideró necesario tener mayor información. CONCLUSIÓN Las adolescentes participantes del estudio mostraron algún grado de conocimiento respecto a la anticoncepción de emergencia, pese a no utilizarla habitualmente. No obstante, la mayoría expresó la necesidad de tener mayor acceso a información relacionada al tema.


BACKGROUND Given that knowledge about emergency contraception can be very useful in promoting sexual health and reproductive health, especially in adolescents, its deficiency could decrease its prescription and use. AIM To describe the knowledge about emergency contraceptive methods of a group of female adolescent secondary education students from the Hualqui commune, Chile. METHOD A descriptive cross-sectional study was carried out. 115 adolescent women students from first to fourth year of high school at San Juan Bautista high school in Hualqui, Eighth Region of Chile, were surveyed. General sexual health and reproductive health backgrounds, and knowledge of emergency contraception, its use, and forms of acquisition were explored. RESULTS The average age was 16,1 years. 39% of the students were sexually active, and on average started their sex life at 15,3 years and had 2,1 sexual partners. The most widely used contraceptive method was injectable hormonal contraception (31,1%), followed by combined oral contraception (20,0%). Regarding the emergency contraception, 80,9% stated that they knew of their free delivery, while 11,1% stated that they had ever used them. 91,3% of respondents considered it necessary to have more information. CONCLUSIONS The adolescents participating in the study showed some degree of knowledge regarding emergency contraception, despite not using it regularly. However, the majority expressed the need for greater access to information related to the topic.


Subject(s)
Humans , Female , Adolescent , Students/psychology , Health Knowledge, Attitudes, Practice , Contraception/psychology , Sexual Behavior , Chile , Cross-Sectional Studies , Surveys and Questionnaires , Education, Primary and Secondary , Contraception, Postcoital/psychology
2.
Cad. Saúde Pública (Online) ; 32(1): e00188214, 2016. tab, graf
Article in English | LILACS | ID: lil-772667

ABSTRACT

Abstract This study aimed to test how knowledge on emergency contraception (according to age at sexual initiation, type of school, and knowing someone that has already used emergency contraception) influences the method’s use. This was a cross-sectional study in a probabilistic sample of students 15-19 years of age enrolled in public and private middle schools in a medium-sized city in Southeast Brazil (n = 307). Data were collected in 2011 using a self-administered questionnaire. A structural equations model was used for the data analysis. Considering age at sexual initiation and type of school, knowledge of emergency contraception was not associated with its use, but knowing someone that had used the method showed a significant mean effect on use of emergency contraception. Peer group conversations on emergency contraception appear to have greater influence on use of the method than knowledge itself, economic status, or sexual experience.


Resumo O objetivo do trabalho foi testar como o conhecimento da anticoncepção de emergência, na presença da idade de iniciação sexual, tipo de escola e conhecer alguém que já usou a anticoncepção de emergência, influencia no uso deste método. Estudo transversal realizado com uma amostra probabilística com estudantes de 15-19 anos, matriculados no Ensino Médio de escolas públicas e privadas em uma cidade de porte médio do Sudeste do Brasil (n = 307). Os dados foram coletados em 2011, por meio de um questionário autoadministrado. Modelo de equações estruturais foi usado para análise de dados. Considerando a idade de iniciação sexual e o tipo de escola, o conhecimento da anticoncepção de emergência não foi associado com o seu uso, no entanto, conhecer alguém que já tinha usado o método mostrou um efeito médio significativo no uso da anticoncepção de emergência. Parece que as conversas a respeito do uso da anticoncepção de emergência nas relações sociais, como o grupo de pares, têm maior influência sobre a utilização do método do que o próprio conhecimento, situação econômica ou experiência sexual.


Resumen El objetivo del estudio fue probar cómo el conocimiento sobre la anticoncepción de emergencia, durante la edad de iniciación sexual, tipo de escuela y conocer a alguien que ya usó métodos anticonceptivos de emergencia, influencia en el uso de este método. Se trata de un estudio transversal, realizado con una muestra probabilística con estudiantes de 15-19 años matriculados en Enseñanza Media de escuelas públicas y privadas en una ciudad mediana del sudeste de Brasil (n = 307). Los datos se recogieron en 2011, a través de un cuestionario auto-administrado. Se usó un modelo de ecuaciones estructurales para el análisis de datos. Considerando la edad de iniciación sexual, y el tipo de escuela, el conocimiento de la anticoncepción de emergencia no fue asociado con su uso, no obstante, conocer a alguien que ya había usado el método mostró un efecto medio significativo en el uso de métodos anticonceptivos de emergencia. Parece que las conversaciones, respecto al uso de la anticoncepción de emergencia en las relaciones sociales, como el grupo de parejas, tiene mayor influencia sobre la utilización del método que el propio conocimiento, situación económica o experiencia sexual.


Subject(s)
Adolescent , Female , Humans , Young Adult , Contraception, Postcoital , Health Knowledge, Attitudes, Practice , Students/statistics & numerical data , Adolescent Behavior , Brazil , Contraception, Postcoital/psychology , Cross-Sectional Studies , Sexual Behavior , Socioeconomic Factors , Surveys and Questionnaires
3.
Cad. saúde pública ; 25(3): 551-562, mar. 2009. tab
Article in Portuguese | LILACS | ID: lil-507858

ABSTRACT

O objetivo deste estudo foi investigar o conhecimento e o uso do contraceptivo de emergência em 4.210 adolescentes (14-19 anos) da rede pública estadual de Pernambuco, Brasil. As informações foram coletadas pelo questionário Global School-Based Student Health Survey, previamente validado. Foi investigado o conhecimento, a freqüência e forma de uso do contraceptivo de emergência. As variáveis independentes foram divididas em sócio-demográficas e relacionadas ao comportamento sexual. A maioria dos adolescentes relatou conhecer e já ter recebido informações sobre o método, entretanto dentre os que já utilizaram apenas 22,1 por cento o fez de forma correta. A análise ajustada de regressão evidenciou uma maior chance de conhecer o método entre as moças (OR = 5,03; IC95 por cento: 1,72-14,69) e entre aqueles que já tiveram relação sexual (OR = 1,52; IC95 por cento: 1,34-1,75), enquanto os residentes do interior possuem 68 por cento menos chance. Em relação ao uso, os residentes do interior apresentam 1,68 (OR; IC95 por cento: 1,09-2,25) mais chance de uso incorreto, enquanto as moças apresentam 71 por cento menos chance. São necessárias ações de educação sexual e reprodutiva, sobretudo entre os rapazes e adolescentes do interior.


This study focused on knowledge and use of emergency contraception among 4,210 adolescents (14-19 years) enrolled in public schools in Pernambuco State, Brazil. Information was collected using the Global School-Based Student Health Survey, previously validated. Knowledge, frequency, and form of use of emergency contraception were investigated. Independent variables were classified as socio-demographic and those related to sexual behavior. Most adolescents reported knowing and having received information about the method, but among those who had already used it, only 22.1 percent had done so correctly. Adjusted regression analysis showed greater likelihood of knowledge about the method among girls (OR = 5.03; 95 percentCI: 1.72-14.69) and the sexually initiated (OR = 1.52; 95 percentCI: 1.34-1.75), while rural residents were 68 percent less knowledgeable. Rural residents showed 1.68 times higher odds (CI95 percent: 1.09-2.25) of incorrect use, while girls showed 71 percent lower likelihood of incorrect use. Sexual and reproductive education is necessary, especially among male and rural adolescents.


Subject(s)
Adolescent , Female , Humans , Male , Pregnancy , Young Adult , Adolescent Behavior , Contraception, Postcoital/statistics & numerical data , Health Knowledge, Attitudes, Practice , Schools/statistics & numerical data , Sexual Behavior/statistics & numerical data , Age Factors , Adolescent Behavior/psychology , Brazil , Contraception, Postcoital/psychology , Contraception, Postcoital , Public Sector , Pregnancy, Unwanted/psychology , Regression Analysis , Rural Population , Sex Factors , Students/statistics & numerical data , Urban Population , Young Adult
4.
Rev. chil. obstet. ginecol ; 73(4): 223-227, 2008. tab
Article in Spanish | LILACS | ID: lil-519008

ABSTRACT

Antecedentes: En Chile aproximadamente 475.297 mujeres se encuentran expuestas al riesgo de embarazos no deseados y abortos provocados, ya sea porque usan anticonceptivos de baja eficacia o no los usan. Objetivos: Conocer el perfil biosocial de las usuarias que demandan la píldora de anticoncepción de emergencia, una vez que ésta estuvo disponible para las beneficiarías de los Consultorios de Atención Primaria del Servicio de Salud. Métodos: Se analizó las características sociodemográficas y antecedentes gineco-obstétricos de la totalidad de las 93 fichas de las mujeres que solicitaron anticoncepción de emergencia entre el segundo semestre de 2006 y el primer semestre de 2007, en un Consultorio de Atención Primaria de Salud del Servicio de Salud Metropolitano de Santiago. Resultados: El perfil obtenido es de una mujer joven de promedio de 23,6 años, soltera, estudiante, beneficiaría exenta de pago del sistema de salud público, con edad promedio de inicio de relaciones sexuales de 16,2 años, que ha tenido entre una y dos parejas sexuales, sin hijos, que no utiliza un método anticonceptivo habitual, que consulta por haber tenido una relación sexual no protegida en las últimas 24 horas. Conclusiones: El perfil identificado corresponde a una población de conducta sexual desprotegida, de alto riesgo de embarazo no deseado y de aborto inseguro, que deben ser incorporadas a los programas regulares de control de la fecundidad.


Background: In Chile approximately 475,297 women are in risk of unwanted pregnancies and induced abortions, either because of low effectiveness contraceptive use or not use at all. Objective: To determine the biosocial profile of users who demand the pill of emergency contraception once they were available to the beneficiaries of a primary care health service. Method: This investigation analyzed sociodemographic characteristics and background obstetric-gynecological of 93 medical files of women who requested emergency contraception in a Primary Care Health of the Central Region Metropolitan Santiago, between the second semester of 2006 at first semester of 2007. Results: The profile obtained was a young woman of 23.6 years, single, student, benefician/ exempt of paying in the public health system, with an age of onset sexual intercourse of 16.2 years, who has had between one and two sexual partners, without children, who are not using a regular contraceptive method, and who consults mainly by having unprotected sexual intercourse in the last 24 hours. Conclusions: The profile identified corresponds to a population of unprotected sexual conduct, with a high risk of unwanted pregnancy and unsafe abortion, which should be incorporated into regular programmes of fertility control.


Subject(s)
Humans , Female , Adolescent , Adult , Middle Aged , Contraception, Postcoital/statistics & numerical data , Contraception, Postcoital/psychology , Contraception, Postcoital , Primary Health Care , Contraception Behavior , Contraceptives, Oral , Chile/epidemiology , Demography , Health Services Needs and Demand , Sexual Behavior , Socioeconomic Factors
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