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1.
Rev. costarric. salud pública ; 26(1): 61-67, ene.-jun. 2017. tab
Article in Spanish | LILACS | ID: biblio-844781

ABSTRACT

ResumenLa automedicación es un fenómeno creciente y que en la actualidad ha sido considerada como un problema de salud pública.Objetivo:Describir la automedicación con productos medicinales en usuarios del programa de salud cardiovascular de atención primaria, comuna de San Pedro de la Paz, región del BíoBío, Chile.Materiales y métodos: Estudio cuantitativo y transversal (n=257). El instrumento recolector de datos fue un cuestionario. Se utilizó análisis descriptivo univariante apoyado en SPSS.Resultados: El 98,7% de los participantes manifestó auto medicarse con algún producto medicinal. El 89,2% indicó no informar esta práctica al personal sanitario. Se destaca que el 52,9% de los participantes se auto medicaba para tratar o controlar la diabetes, hipertensión y el colesterol elevado.Discusión:La elevada frecuencia de automedicación encontrada en la muestra permite verificar que esta práctica se encuentra incorporada en el cotidiano de los cuidados de la salud de los pacientes del programa de salud cardiovascular. Se desprende la importancia de informar, aconsejar y educar a los usuarios a través de programas educativos que se orienten hacia la práctica responsable de la automedicación.


AbstractSelf-medication is increasing phenomenon that at present has been considered a public health problem.Objective:To describe the self-medication in users to cardiovascular health program in primary care, community of San Pedro de la Paz, Bio Bio region, Chile.Materials and Methods:The study was quantitative and transverse (n = 257). The data collection tools were a questionnaire and the review of medical record. Was used univariate descriptive analysis supported by SPSS.Results:98.7% of participants reported consuming some medicinal product without indication. 89.2% indicated not inform the practice to health team. It is highlighted that 52.9% of participants were self-medication to treat or control diabetes, hypertension and high cholesterol.Discussion:The high frequency of self-medication found in the sample verifies that this practice is incorporated in the routine of health care of patients in cardiovascular health program. Emerges the importance of informing, advising and educating users through educational programs that are geared towards the responsible self-medication.


Subject(s)
Humans , Male , Female , Primary Health Care , Self Medication/statistics & numerical data , Cardiovascular Diseases/drug therapy , Chile
2.
Univ. psychol ; 15(1): 261-270, ene.-mar. 2016. ilus, tab
Article in Spanish | LILACS | ID: biblio-963128

ABSTRACT

El objetivo de este estudio es confirmar las características psicométricas de la Escala Subjetiva de Carga Mental de Trabajo (ESCAM) en trabajadores sanitarios de hospitales chilenos. Participaron en este estudio 379 trabajadores de tres hospitales. Los instrumentos utilizados fueron: (a) ESCAM y (b) el cuestionario SUSESO-ISTAS 21. Los resultados indican que ESCAM se estructura en cinco dimensiones: Demandas cognitivas y complejidad de la tarea, Características de la tarea, Organización temporal, Ritmo de trabajo y Consecuencias para la salud. Asimismo, se observan correlaciones significativas entre la puntuación total de ESCAM y sus dimensiones con los factores de SUSESO-ISTAS 21. Además, se comprobó la validez de la escala mediante el análisis de perfiles de carga mental con diferentes grupos profesionales.


The aim of this study is to confirm the psychometric characteristics of the Subjective Mental Workload Scale (SCAM) in health workers of Chilean Hospitals. The instruments used were: (1) SCAM; (2) questionnaire SUSESO-ISTAS 21. The sample was composed of 379 workers from three hospitals. The findings showed that SCAM is structured in five dimensions: Cognitive demands and task complexity, Task characteristics, Temporal organization, Work rate, and Health consequences. Likewise, significant correlations between overall score of SCAM and its dimensions with the SUSESO-ISTAS 21 factors were found. Also, scale validity was verified through mental workload profiles with different professional groups.

3.
Rev. peru. med. exp. salud publica ; 32(1): 51-57, ene.-mar. 2015. ilus, tab
Article in Spanish | LILACS, LIPECS, INS-PERU | ID: lil-745219

ABSTRACT

Objetivos. Analizar la adherencia terapéutica en usuarios de un programa de salud cardiovascular de atención primaria de la comuna de San Pedro de la Paz en la región del Bío Bío, Chile. Materiales y métodos. Estudio de transversal y correlacional, con una muestra de 257 personas de 18 a 60 años. Se utilizó un cuestionario que incluía la escala de conductas en salud de Miller para medir adherencia terapéutica, y la revisión de la ficha clínica. Se utilizó un análisis descriptivo univariante y bivariado apoyado en SPSS. Resultados. Del total de participantes 157 (61,1%) fueron mujeres. La Escala de conductas en salud reflejó la no adherencia de los participantes, ya que solo 4 (1,5%) personas indicaron que siempre seguían las indicaciones entregadas por el equipo de salud. La subescala seguimiento en el manejo del estrés tuvo la media más alta, lo que indica que en este aspecto existió una mayor adherencia en los participantes. Se encontraron asociaciones entre la adherencia terapéutica con la realización de un trabajo remunerado (p=0,025) y con la participación de actividades sociales (p=0,005).Conclusiones. La adherencia terapéutica en los usuarios del programa de salud cardiovascular fue baja. Es importante desarrollar estrategias que favorezcan la adherencia terapéutica desde la perspectiva de equidad y de los determinantes sociales de la salud.


Objectives. To analyze therapeutic adherence in users of a cardiovascular health program in primary care in the community of San Pedro de la Paz in the region of Bío Bío, Chile. Materials and methods. Cross-sectional and correlational study with a sample of 257 people aged 18-60 years. A questionnaire that included the Miller´s health behavior scale to measure adherence, and review of medical records was performed. Descriptive univariate and bivariate analyses supported in SPSS were performed. Results. Of the total participants, 157 (61.1%) were women. The health behavior scale reflected non-adherence of participants, as only 4 (1.5%) indicated that they always followed the instructions provided by the health team. The subscale monitoring stress management had the highest average, indicating that in this aspect there was greater adherence of the participants. Associations between therapeutic adherence and doing paid work (p=0.025) and with participation in social activities (p=0.005) were found. Conclusions. Therapeutic adherence in users of the cardiovascular health program was low. It is important to develop strategies that favor therapeutic adherence from the perspective of equity and social determinants of health.


Subject(s)
Humans , Male , Adolescent , Adult , Female , Middle Aged , Aged, 80 and over , Primary Health Care , Patient Compliance , Cardiovascular Diseases , Chile , Cross-Sectional Studies
4.
Cienc. enferm ; 20(2): 73-82, ago. 2014. ilus
Article in Spanish | LILACS | ID: lil-724778

ABSTRACT

Objetivo: Evaluar las características psicométricas de la Escala Subjetiva de Carga Mental de Trabajo (ESCAM). Material y método: La población de este estudio estuvo constituida por 56 personas de ambos sexos, obtenidos a través de un censo a los y las funcionarios/as de dos facultades de una universidad chilena, quienes respondieron la Escala Subjetiva de Carga Mental de Trabajo y cuestionario de Evaluación de Riesgos Psicosociales. La fiabilidad fue comprobada con el coeficiente de alfa de Cronbach; para la validez de contenido, la escala fue revisada por expertos ad hoc; la validez de constructo fue evaluada por análisis factorial con rotación Varimax, y la validez de criterio se midió al correlacionar los resultados de la escala con el instrumento validado SUSESO-ISTAS 21. Resultados: Se obtuvo una adecuada confiabilidad (a=0.79), además una validez de contenido por análisis de expertos y prueba piloto; validez de criterio por análisis factorial; y validez de constructo por correlación de Pearson, las que confirmaron la estructura multidimensional de escala. Conclusiones: ESCAM es un instrumento fiable y válido para evaluar la percepción de Carga Mental de Trabajo.


Objective: Evaluate the psychometric characteristics of the Subjective Mental Workload Scale (SMWS). Materials and methods: the sample of this study consisted of 56 persons of both genders, obtained through a census of the staff of two faculties of a Chilean university, who answered the Subjective Mental Workload Scale and the psychosocial risks evaluation questionnaire. The reliability was verified by Cronbach alpha coefficient, for the validity of content, the scale was checked by ad hoc experts. Constructo validity was evaluated by factorial analysis with Varimax rotation, and the criterion validity was measured when the results of the scale were correlated with the validated instrument SUSESO-ISTAS 21. Results: the multidimensional structure of the scale was confirmed, with a suitable reliability (a=0.79), the criterion validity by factorial analysis, and the constructo validity by Pearson correlation. Conclusion: SMWS is indicated as a reliable and valid instrument to evaluate the Mental Workload Perception.


Subject(s)
Humans , Male , Adult , Female , Middle Aged , Occupational Health , Surveys and Questionnaires , Occupational Groups , Workload , Mental Health , Occupational Health Nursing , Reproducibility of Results , Risk Assessment , Universities
5.
Cienc. enferm ; 19(1): 23-35, 2013. ilus
Article in Spanish | LILACS | ID: lil-684337

ABSTRACT

Objetivo: analizar la confiabilidad y validez del test de Identificación de los Trastornos Debidos al Consumo de Alcohol en una población de estudiantes que ingresan por primera vez a la Universidad. Material y método: aplicación del instrumento a 845 estudiantes, previo consentimiento informado, seleccionados mediante muestreo aleatorio estratificado por facultad. 789 alumnos lo completaron satisfactoriamente, se aplicaron pruebas paramétricas para obtener resultados de consumo de alcohol basados en los puntajes de corte y zonas sugeridas por la Organización Mundial de la Salud. Se aplicó alfa de Cronbach para determinar la fiabilidad y análisis factorial para la validez. Resultados: La confiabilidad del instrumento fue apropiada (alfa = 0,83), y se detectaron dos componentes referidos al consumo de alcohol y las consecuencias. Conclusión: este test es un instrumento confiable y válido para diagnóstico en el consumo de alcohol tanto riesgoso como dependiente en estudiantes universitarios.


Objective: to analyze the reliability and validity of the Alcohol Use Disorders Identification Test in a population of students who are entering the university for their first time. Material and method: application of the instrument to 845 students, previous informed consent, selected through faculty stratified random sampling. 789 students completed it successfully, parametric tests for alcohol consumption were applied to obtain results based on cut scores and areas suggested by the World Health Organization. Cronbach's alpha was applied to determine the reliability and factor analysis for validity. Results: Te reliability of the instrument was appropriate (alpha = 0.83), and detected two components relating to alcohol consumption and consequences. Conclusion: This test is a reliable and valid diagnosis tool in both hazardous alcohol consumption and dependency in college students.


Subject(s)
Female , Young Adult , Alcoholism/diagnosis , Alcoholism/epidemiology , Students/psychology , Psychiatric Nursing , Surveys and Questionnaires , Chile , Health Behavior , Principal Component Analysis , Reproducibility of Results , Alcohol-Related Disorders/diagnosis , Alcohol-Related Disorders/epidemiology
6.
Rev. chil. obstet. ginecol ; 77(1): 11-17, 2012. ilus, tab
Article in Spanish | LILACS | ID: lil-627392

ABSTRACT

OBJETIVO: Determinar si existen diferencias entre la percepción de los hombres y de sus parejas sobre la calidad de vida relacionada con salud en la etapa de climaterio masculino. MÉTODO: Diseño descriptivo y correlacional. Población del estudio integrada por 49 parejas, formadas por hombres entre 40-65 años y sus parejas mujeres entre 40-60 años de un Centro de Salud de Concepción, Chile. Las parejas fueron entrevistadas en sus hogares previo consentimiento informado. Ambos respondieron de forma independiente la escala Aging Males' Symptoms. Se utilizó estadística descriptiva, Indice de Kappa y t de Student. RESULTADOS: La edad promedio fue 53,2 años para los hombres y 50,7 años para las mujeres. El 54,8% de los hombres mostró alguna alteración de la calidad de vida, mostrando mayor alteración en las sub-escalas somatovege-tativa y sexual. Al comparar los puntajes de los hombres en las tres sub-escalas, con la percepción de sus parejas, hubo diferencias significativas sólo en la sub-escala psicológica (p<0,01). CONCLUSIÓN: No existen diferencias significativas en la percepción que los hombres y sus parejas tienen respecto de calidad de vida relacionada con salud de los hombres durante esta etapa, en los aspectos somatovegetativo y sexual, sólo existe diferencia en el aspecto psicológico.


OBJECTIVE: To determine if there are differences between men's and their couples' perception of health related quality of life during the male climacteric period. METHOD: Cross-sectional and correlational design. The studied sample consisted of 49 couples, made up of men in a range of 40 to 65 years of age and women in a range of 40 to 60 years of age, enrolled in a Community Health Center in Concepción, Chile. Couples were interviewed in their homes after providing informed consent. Both members answered the Aging Males' Symptoms independently. Descriptive statistics, Kappa and Student-t tests were used. RESULTS: The average age was 53.2 years and 50.7 for men and women, respectively. 58.4% of the men showed any kind of alteration of their quality of life, having more deterioration in the somato-vegetative and sexual subscale. By comparing men scores in three sub-scales to their couples' perception, only psychological sub-scale (p<0.01) presented a significant difference. CONCLUSION: Men's perception of quality of life related to health during the male climacteric period is not different from their couples' in somato-vegetative and sexual sub-scales. The psychological subscale is the only exception.


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Aged , Quality of Life , Climacteric/psychology , Sexual Partners/psychology , Perception , Aging/psychology , Sex Factors , Cross-Sectional Studies , Surveys and Questionnaires , Andropause
7.
Rev. latinoam. enferm ; 19(5): 1171-1180, Sept.-Oct. 2011. ilus, tab
Article in English | LILACS, BDENF | ID: lil-602824

ABSTRACT

This study aims to evaluate the psychometric properties of Collett-Lester's Fear of Death Scale. A sample of 349 nursing students answered Fear of Death and Attitude toward death scales. Content validity was checked by expert review; reliability was proven using Cronbach's alpha; statistical analysis of the items, correlation between items and construct validity were checked by the correlation of the Scale with the Attitude toward death Scale. The multidimensionality of the scale was reviewed through factor analysis with varimax rotation. The Fear of Death Scale possesses good internal consistency and construct validity, confirmed by the significant correlation with the Attitude toward death Scale. Factor analysis partially supports content validity of the subscale items, but presented a modified multidimensional structure that points towards the reconceptualization of the subscales in this sample.


O objetivo do presente trabalho foi avaliar as características psicométricas da Escala de Medo da Morte de Collett-Lester. A amostra foi composta por 349 estudantes de enfermagem que responderam às perguntas das Escalas de Medo da Morte e de Atitude diante da Morte. A validade de conteúdo foi realizada por revisão de experts; a confiabilidade foi verificada pelo coeficiente alfa de Cronbach e averiguada pela análise estatística dos elementos e correlação entre elementos e validade de construto, através da correlação da escala com a Escala de Atitude diante da Morte. Através da análise fatorial com rotação Varimax, revisou-se a multidimensionalidade da escala. A Escala Medo da Morte tem boa consistência interna e validade de construto, confirmada pela correlação significativa com a Escala de Atitude diante da Morte. A análise fatorial apoia parcialmente a validade do conteúdo dos itens das subescalas, apresentando, porém, estrutura multidimensional adicional que orienta para a reconceituação das subescalas na amostra estudada.


El presente trabajo tiene el objetivo de evaluar las características psicométricas de la Escala del Miedo a la Muerte de Collett-Lester. Material y método: una muestra de 349 estudiantes respondieron las Escala de Miedo a la Muerte y Actitud ante la Muerte. La validez de contenido fue revisada por expertos, la confiabilidad se comprobó mediante el Coeficiente alfa de Cronbach; se verificó el análisis de los resultados estadísticos, correlación entre elementos y la validez del constructo a través de la correlación con la escala: Actitud ante la Muerte. Se revisó la multidimensionalidad de la escala a través del análisis factorial con el método Rotación Varimax. La Escala Miedo a la Muerte tiene buena consistencia interna y una validez de constructo confirmada por la correlación significativa con la otra Escala de Actitud ante la muerte. El análisis factorial apoya parcialmente la validez de contenido de los ítems de las subescalas, presentado una estructura multidimensional adicional, que orienta hacia una reconceptualización de las subescalas en la muestra estudiada.


Subject(s)
Adolescent , Adult , Female , Humans , Male , Young Adult , Attitude to Death , Fear , Surveys and Questionnaires , Students, Nursing/psychology , Psychometrics
8.
Rev. chil. obstet. ginecol ; 76(2): 64-70, 2011. ilus, tab
Article in Spanish | LILACS | ID: lil-592080

ABSTRACT

Objetivo: Determinar si existen diferencias entre la percepción de las mujeres y de sus parejas sobre la calidad de vida relacionada con salud en la etapa de climaterio. Método: Diseño descriptivo y correlacional. Población del estudio integrada por 49 parejas, formadas por mujeres entre 40-60 años y hombres entre 40-65 años de un Centro de Salud de Concepción, Chile. Las parejas fueron entrevistadas en sus hogares previo consentimiento informado. Ambos respondieron de forma independiente el Cuestionario Específico de Calidad de Vida en la Menopausia. Se utilizó estadística descriptiva, índice de Kappa y t de Student. Se consideró como significativo valores de p<0,05. Resultados: La edad promedio fue 50,7 años para las mujeres y 53,2 para los hombres. La mayoría de las mujeres percibieron una moderada alteración de la calidad de vida en los dominios psicosocial, físico y sexual, percibiendo mayor deterioro en los dominios físico y sexual. Al comparar los puntajes de las mujeres, en los cuatro dominios, con la percepción de sus parejas, hubo diferencias significativas en los dominios vasomotor (p<0,05), psicosocial (p<0,01) y físico (p<0,05). El dominio sexual fue el único en el que no hubo diferencias significativas entre la percepción de ambos miembros de la pareja. Conclusión: Existen diferencias en la percepción que la mujer tiene respecto de su calidad de vida relacionada con salud durante la etapa climaterio y la percepción que sus esposos tienen, con excepción del dominio sexual.


Objective: To determine if there are differences between women's and their couples' perception of health related quality of life during the climacteric period. Method: Cross-sectional and correlational design. The studied sample consisted of 49 couples, made up of women in a range of 40 to 60 years of age and men in a range of 40 to 65 years of age, enrolled in a Community Health Center in Concepción, Chile. Couples were interviewed in their homes after providing informed consent. Both members answered the Menopause-Specific Quality of Life Questionnaire independently. Descriptive statistics, Kappa and Student-t tests were used, considering p<0.05 as statistically significant. Results: The average age was 50.7 years and 53.2 for women and men, respectively. Most women presented a moderate alteration in their quality of life specifically in their sexual, physical and psychosocial domains, having more deterioration in the sexual and physical domains. Comparing women's scores in the four domains of the Menopause-Specific Quality of Life Questionnaire to their couples' scores, important differences were found in the vasomotor (p<0.05), psycosocial (p<0.01) and physical (p<0.05) domains. The sexual domain was the only one that did not present significant differences between women's and men's perceptions. Conclusion: Women's perception of quality of life related to health during the climacteric period is different from their husband's. The sexual domain is the only exception.


Subject(s)
Humans , Male , Adult , Female , Middle Aged , Climacteric/psychology , Sexual Partners/psychology , Quality of Life , Spouses/psychology , Surveys and Questionnaires
9.
Rev. méd. Chile ; 138(5): 551-557, mayo 2010. tab
Article in Spanish | LILACS | ID: lil-553253

ABSTRACT

Background: Self effcacy refers to an individual’s belief in his or her capability to produce given achievements and the individual’s perception of his or her ability to perform an action. Aim: To evaluate the psychometric properties of the General Self-effcacy Scale in Chilean population. Material and Methods: The study was carried out in 360 subjects, both sexes, 15-65 years of age, from Concepción, Chile, who answered Self-efficacy, Self-esteem and Health Status Perception instruments. Reliability was verified by Cronbach’s alpha coefficient and validity by expert re-vision, univariate statistics, correlations among items, item-scale correlations, and correlations with Self-esteem and Perception of Health Status constructs. Results: The structure of the scale is uni-dimensional, homogenous and positively related with the constructs examined. Conclusions: The General Self-efficacy Scale is a reliable and valid measure of the perception of self-efficacy in the Chilean population.


Subject(s)
Adolescent , Adult , Aged , Female , Humans , Male , Middle Aged , Young Adult , Health Status , Psychometrics , Self Concept , Self Efficacy , Chile , Health Knowledge, Attitudes, Practice , Reproducibility of Results
10.
Rev. panam. salud pública ; 25(2): 105-112, Feb. 2009. tab
Article in Spanish | LILACS | ID: lil-512372

ABSTRACT

Objetivo. Identificar factores de predicción del incumplimiento terapéutico en adultos mayores hipertensos a partir de su dependencia funcional, trastornos de memoria, percepción de bienestar, maltrato y depresión en una región del sur de Chile.Métodos. Estudio cuantitativo exploratorio en una muestra de 211 adultos mayores hipertensos (29,1% de los atendidos en el Programa Cardiovascular del Centro de Salud Familiar San Pedro, en la provincia de Concepción, Región del Bío Bío, Chile). Se aplicaron siete instrumentos: el cuestionario abreviado de Pfeiffer para el estado mental, la escala de Yesavagepara la depresión geriátrica, la escala de maltrato senil, la escala moral del Centro Geriátrico de Filadelfia, la escala de conductas en salud y las escalas de Lawton y Katz para medir la capacidadde realizar actividades instrumentales y básicas de la vida diaria, respectivamente. Mediante el análisis de componentes principales se definieron variables latentes. Resultados. Se determinaron dos variables latentes: vinculación con el medio —medida apartir de las variables depresión, maltrato y satisfacción con el medio— y autonomía —medida a partir de las variables estado mental y capacidad para realizar actividades instrumentales y básicas—. Estas variables latentes explicaron 39,7% y 20,7% del incumplimiento terapéutico, respectivamente. Conclusiones. Las variables latentes propuestas pueden emplearse como factores de prediccióndel incumplimiento terapéutico de los adultos mayores con hipertensión arterial. Las causas del incumplimiento terapéutico no pueden medirse solamente en los establecimientos desalud, es necesario conocer el entorno primario en el hogar y adecuar la atención sanitaria a partir de las necesidades que allí se detecten.


Objective. To identify the predictive factors associated with therapy nonadherence among hypertensive older adults, based on functional dependency, memory disorders, self-perceived wellbeing, abuse, and depression in an area of southern Chile. Methods. A quantitative, exploratory study of a sample of 211 hypertensive, olderadults (29.1% of those being treated by the cardiovascular program at the Centro de Salud Familiar San Pedro, in the province of Concepción, del Bío Bío region, Chile). Seven instruments were applied: Pfeiffer’s short mental status questionnaire, Yesavage’s geriatric depression scale, the elder abuse screening scale, the morale scale of thePhiladelphia Geriatric Center, the health behavior scale, the Lawton assessment of instrumental activities of daily living (ADL), and the Katz ADL index. Following an analysis of the important components, latent variables were identified. Results. Two latent variables were identified: social connectedness—measured by the variables depression, abuse, and social satisfaction—and autonomy—measured by the variables mental health and ability to perform basic and instrumental ADLs. These latent variables accounted for 39.7% and 20.7% of nonadherence to therapy,respectively. Conclusions. The latent variables proposed here can be used as predictive factors for therapy nonadherence in elderly adults with arterial hypertension. Causes of nonadherence to therapy cannot be assessed solely at health care centers; but rather, an understanding of the home environment is needed and treatment should be adapted according to the needs that exist there.


Subject(s)
Aged , Aged, 80 and over , Female , Humans , Male , Hypertension/therapy , Patient Compliance/statistics & numerical data , Chile , Forecasting
11.
Rev. cuba. enferm ; 24(2)abr.-jun. 2008.
Article in Spanish | LILACS, CUMED | ID: lil-628294

ABSTRACT

Objetivos: la población de mujeres cuidadoras es un grupo que por sus características necesita especialmente ser estudiada respecto a las variables que están involucradas en los conflictos decisionales de salud a los que se enfrentan. Para ello se plantearon dos objetivos: captar la esencia de variables latentes de conflicto decisional en salud en mujeres cuidadoras informales. Construir tipologías de mujeres que experimentan este conflicto en salud, en una muestra de 50 mujeres de la Comuna de Concepción, Chile. Métodos: se realizó un estudio exploratorio, utilizando la técnica de análisis factorial para variables categóricas, seguido por un análisis de clasificación. Resultados: los resultados arrojaron 2 dimensiones, una que se interpretó como conocimientos para enfrentar el conflicto y la segunda como recursos personales que favorecen la toma de decisión. Conclusiones: el análisis de clasificación permitió identificar 4 grupos distintos de mujeres cuidadoras que enfrentan conflictos decisionales(AU)


Objetives: the population of female care givers is a group that due to their characteristics need to be specially studied as regards the variables involved in the health decisional conflicts they have to face. Two goals were established to this end: to capture the essence of latent variables of health decisional conflict in informal care givers, and to construct typologies of women experimenting this conflict in health, in a sample of 50 females from Comuna de la Concepción, Chile. Methods: an exploratory study was conducted by using the technique of factorial analysis for categorical variables, followed by a classification analysis. Results: the results showed 2 dimensions, one that was interpreted as knowledge to face the conflict and the second as personal resources that favor the decision-making. Conclusions: the classification analysis allowed to identify 4 different groups of female care givers that face decisional conflicts(AU)


Subject(s)
Humans , Female , Caregivers/psychology , Decision Making , Patient Care/methods
12.
Cienc. enferm ; 12(1): 61-72, jun. 2006. tab, graf
Article in Spanish | LILACS | ID: lil-432721

ABSTRACT

Este trabajo tiene como objetivo determinar el efecto de un taller vivencial de orientación humanista en el nivel de auto-actualización de los adolescentes que cursan enseñanza media. Para ello se utiliza un diseño experimental clásico de pre-test y post-test con grupo control. La muestra es no probabilística y se toma en dos colegios de nivel socioeconómico bajo de la Octava Región, Chile, con alumnos que cursan tercero y cuarto de la enseñanza media cuyas edades fluctúan entre 17 y 19 años, a quienes se les realizará una medición con el instrumento Personal Orientation Inventory (P.O.I.) validado para la población chilena. De acuerdo a los resultados obtenidos, se demuestra que es posible aumentar el nivel de auto-actualización en los adolescentes que participaron en el taller vivencial, siendo estadísticamente significativo (p< 0.05) en 8 de 12 dimensiones que son autonomía, vivir existencial, sensibilidad organísmica, auto-aprecio, auto-aceptación, naturaleza constructiva del hombre, sinergia y capacidad de contacto íntimo, por lo que el taller vivencial de orientación humanista es una modalidad eficaz y recomendable para favorecer un desarrollo integral de los adolescentes.


Subject(s)
Humans , Adolescent , Adolescent , Adolescent Behavior , Adolescent Development , Adolescent Health , Chile , Nurse's Role
13.
Rev. méd. Chile ; 134(1): 65-71, ene. 2006. tab
Article in Spanish | LILACS | ID: lil-426120

ABSTRACT

Background: In Chile, less than 30% of treated hypertensive patients achieve normal blood pressure values. Lack of compliance with treatment may influence the lack of success of treatments. Aim: To identify determinant treatment compliance factors, according to the Health Belief Model, in elderly hypertensive patients. Material and methods: A stratified and randomized sample with 245 elderly hypertensive patients, participating in the Cardiovascular Program of the San Pedro de la Paz Health Center in Chile, was studied. Modified Miller's Health Behavior Scale to measure therapeutic compliance and Health Belief Questionnaire to measure independent factors influencing compliance, were applied. Data analysis was done with Student's, test ANOVA and linear regression. Results: Eight of 23 factors were predictors of compliance: gender, occupational activity, smoking, modification of health behaviors, difficulties to take medications, perception of treatment effectiveness, knowledge and perception about hypertension. Conclusions: Knowledge about factors that influence therapeutic compliance allows to modify health care programs and improve their effectiveness.


Subject(s)
Aged , Female , Humans , Male , Antihypertensive Agents/therapeutic use , Health Knowledge, Attitudes, Practice , Hypertension/drug therapy , Patient Compliance/statistics & numerical data , Analysis of Variance , Chile , Linear Models , Surveys and Questionnaires
14.
Parasitol. día ; 19(1/2): 44-56, ene.-jun. 1995. ilus
Article in English | LILACS | ID: lil-153019

ABSTRACT

Local and peripheal eosinophilia is a common feature of many helminth infections that present large, non-phagocytable surfaces to the inmune system. The effect of the eosinophils on these organisms has been studied in the last 18 years using schistosoma mansoni, trichinella spiralis, and other helminths as models. The early infection causes a nonspecific inflammation rich in macrophages, lymphocytes and neutrophils that sets the stage for a subsequent inmune response. The predominant effector elements of the inmune response are anaphylactic antibodies, mast cells, and eosinophils. Mast cell products attract eosinophils and concentrate antibodies and complement-covered parasites by their Fc and/or C3c receptors and release oxygen radicals and/or preformed proteins on the helmith surface. The radicals alter molecules of the parasite and the proteins disrupt its tegument or cuticle. Occasionally, they may harm host cells. Eosinophils also phagocytize and harm extracellular trypanosoma cruzi and may play a role in the damage to the host heart tissue. The eosinophil response is regulated by eosinophilopoietic factors (interleukines [IL] 3 and 5, and granulocyte macrophage colony-stimulating factor) eosinophilotactic factors (C5a from complement, eosinophil chemotactic factor of anaphylaxis [ECF-A], histamine, platelet stimulating factor, and other ECFs from mast cells and basophils, and ECF from parasites), and eosinophiloactivating factors (IL-5 from Th2 lymphocytes, tumor necrosis factor from macrophages, antibodies, and complement components). Other phagocytic cells (macrophages and neutrophils) also exhibit important anti-helminthic activities


Subject(s)
Eosinophilia/parasitology , Immune System/parasitology , Parasitic Diseases/immunology , Arthropods , Cestode Infections/immunology , Chemotactic Factors, Eosinophil/immunology , Infection Control , Nematode Infections/immunology , Protozoan Infections/immunology , Trematode Infections/immunology
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