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1.
Article in English | LILACS, BDENF, COLNAL | ID: biblio-1553384

ABSTRACT

Introduction: Work-related stress is the physical and emotional manifestation triggered by an imbalance in coping with perceived demands. One of the workers most affected by work-related stress is the nursing staff, a situation that was exacerbated during the COVID-19 pandemic and could affect their quality of life. Objective: To evaluate the connection between quality of life and work-related stress in nurses during the COVID-19 pandemic. Materials and Methods: Analytical, cross-sectional study, with a quantitative approach. Descriptive statistics and multiple linear regression analysis were used for the present study. Results: A negative correlation was obtained between quality of life and stress level (r = -0,438, p < 0,01), and being a professional nurse was related to higher stress levels. On the other hand, being 31 years or older and having more than 12 months of work experience were associated with a higher quality of life score, while being female, single, divorced, or widowed and having higher acute stress scores indicated a significantly worse quality of life. Discussion: Acute stress negatively affects the quality of life of nurses during the COVID-19 pandemic and this differs significantly according to age, sex, marital status, and work experience. Conclusion: It is recommended that the health sector authorities design policies that guarantee strategies to improve the mental health of nursing personnel, as well as to guarantee fair and dignified treatment.


Subject(s)
Quality of Life , Nursing , Pandemics , Occupational Stress , COVID-19
2.
Rev. colomb. cardiol ; 28(6): 656-664, nov.-dic. 2021. tab, graf
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1357242

ABSTRACT

Resumen Introducción El ángulo de fase se utiliza actualmente como indicador del estado nutricional de los adultos y marcador pronóstico de presencia y progresión de enfermedades crónicas, como las cardiovasculares. Objetivo Determinar la asociación entre el ángulo de fase y los indicadores de riesgo cardiovascular en estudiantes universitarios. Método: Estudio correlacional de corte transversal, en el que se evalúo a 30 estudiantes universitarios (edad 22.1 ± 2 años, peso 65.6 ± 10,3 kg) a través de IPAQ (versión corta), glucometría basal, composición corporal mediante bioimpedancia eléctrica con el instrumento Inbody® de referencia 770, fuerza prensil, batería de Bosco (Optogait®) y consumo de oxígeno indirecto (test de Leger). Resultados Se encontró una media de ángulo de fase de 6.4 ± 0.66, y se halló correlación moderada entre masa magra en tronco (0.68; p = 0.05), tasa metabólica basal (0.64; p = 0.009), nivel de fitness (0.71; p = 0.003), Counter Movement Jump (0.56; p = 0.028) y ángulo de fase. Las mujeres presentan correlación entre relación de cintura y cadera (r = 0.74; p = 0.034). Conclusiones El ángulo demostró ser un indicador predictor de riesgo cardiovascular en población adulta joven; además, permitió una visión más exacta de la predisposición y la potencialidad para padecer enfermedad cardiovascular.


Abstract Introduction The phase angle is currently used as an indicator of the nutritional status of adults and a prognostic marker of the presence and progression of chronic diseases such as cardiovascular diseases. Objective To determine the association between phase angle and cardiovascular risk indicators in university students. Method Correlational cross-sectional study. Thirty university students (age 22.1 ± 2 years, weight 65.6 ± 10.3 kg) were evaluated through IPAQ (short version), baseline glucometry, body composition using electrical bioimpedance with the Inbody® reference instrument 770, prehensile force, Bosco battery (Optogait®), indirect oxygen consumption (Leger test). Results A mean phase angle 6.4 ± 0.66 was found, with a moderate correlation between lean trunk mass (0.68; p =0.05), basal metabolic rate (0.64; p = 0.009), fitness level (0.71; p = 0.003), Counter Movement Jump (0.56; p = 0.028) and phase angle. Women have a correlation between waist and hip ratio (r = 0.74; p = 0.034). Conclusions The angle proved to be a predictive indicator of cardiovascular risk in young adult population, also allowed a more accurate view of the predisposition and potential for cardiovascular disease.

3.
Med. UIS ; 34(2): 41-47, mayo-ago. 2021. tab
Article in Spanish | LILACS | ID: biblio-1375818

ABSTRACT

RESUMEN Introducción: la displasia broncopulmonar es una enfermedad crónica que afecta al recién nacido prematuro que ha requerido ventilación mecánica y suplementación de oxígeno por su prematurez. La displasia está asociada a múltiples factores, entre los cuales se encuentran las medidas de cuidado respiratorio. Objetivo: describir la relación de presentación de displasia broncopulmonar con parámetros de atención respiratoria en prematuros menores de 32 semanas de edad gestacional en una unidad neonatal en Bogotá durante al año 2017. Materiales y métodos: Estudio observacional analítico transversal, desarrollado utilizando datos extraídos de una base secundaria de registro de recién nacidos prematuros atendidos en una unidad de cuidados neonatales de la ciudad de Bogotá. Resultados: se encontró una prevalencia del 30% de presentación de displasia broncopulmonar en este grupo y relaciones significativas (p<0,05) entre la presentación de displasia y la administración de surfactante pulmonar exógeno y de citrato de cafeína (como factores protectores), la ventilación mecánica y la ventilación mecánica no invasiva. Conclusiones: las guías y consensos internacionales dirigen sus recomendaciones hacia un manejo más conservador de los parámetros de cuidado respiratorio para el recién nacido prematuro. MÉD.UIS.2021;34(2): 41-7.


ABSTRACT Introduction: bronchopulmonary dysplasia is a chronic disease that affects the premature newborn, which has required mechanical ventilation and oxygen supplementation because of its prematurity. Dysplasia is associated with multiple factors, among which are respiratory care measures. Objective: describe the relationship of bronchopulmonary dysplasia with parameters of respiratory care in premature infants under 32 weeks of gestational age in a neonatal unit in Bogotá during 2017. Materials and methods: Cross-sectional analytical observational study, developed using data extracted from a secondary registry database for preterm infants treated in a neonatal care unit in the city of Bogotá. Results: a 30% prevalence of dysplasia was found in this group and significant relationships (p <0.05) between the presentation of dysplasia and the administration of exogenous pulmonary surfactant and caffeine citrate (as protective factors), mechanical ventilation, non-invasive ventilation Conclusions: international guidelines and consensus direct their recommendations towards a more conservative management of respiratory care parameters for the premature newborn. MÉD.UIS.2021;34(2): 41-7.


Subject(s)
Humans , Infant, Newborn , Bronchopulmonary Dysplasia , Infant, Premature , Respiratory Therapy
4.
Med. UIS ; 34(1): 19-26, ene.-abr. 2021. tab, graf
Article in English | LILACS | ID: biblio-1360581

ABSTRACT

Abstract Introduction: Various research has used field tests to establish cardiorespiratory fitness from VO.max obtained; however, under high altitude conditions there may be variations that influence the behavior of this variable untrained and untrained healthy subjects. Objective: The objective of this study was to compare the VO.max obtained by means of two field tests: Cooper Run Test and Shuttle Run Test 20 meters (CRT and SRT-20m) and the values obtained by ergospirometry in trained university students above 2600 masl. Method: Descriptive cross-sectional study;30 trained subjects (8 women 22 men) participated, with ± an average age of 19.0 to 2.2 years for women and 20.1 ± to 2.1 years for men. A one-way variance analysis was applied; a post hoc analysis was subsequently performed with the Games-Howell procedure which is most powerful in small samples (p<0.01). Results: No significant differences were founding the VO.max mean for SRT-20m and the direct method, however, with respect to the CRT, differences were presented (p <0.01), reflecting the higher accuracy of the SRT-20m test to estimate the VO.max in the sample evaluated. Conclusions: Our results suggested that SRT-20m predicted VO.max closely to data reported in ergospirometry in both men and women living at high altitude. Additional research with larger sample sizes is warranted. MÉD.UIS.2021;34(1): 19-26.


Resumen Introducción: Diversas investigaciones han empleado las pruebas de campo con la finalidad de establecer el fitness cardiorrespiratorio a partir del VO.máx obtenido; no obstante, en condiciones de gran altitud pueden existir variaciones que influencien el comportamiento de esta variable en sujetos sanos entrenados y no entrenados. Objetivo: El objetivo de este estudio fue comparar el VO.max obtenido mediante dos pruebas de campo: Cooper Run Test y Shuttle Run Test 20 metros (CRT y SRT-20m) y los valores obtenidos mediante ergoespirometría. Método: Estudio descriptivo de corte transversal; participaron 30 sujetos entrenados (8 mujeres 22 hombres), con una edad promedio de 19,0 ± 2,2 años para las mujeres y 20,1 ± 2,1 años para los hombres. Se aplicó un análisis de varianza de una vía; posteriormente se realizó un análisis post hoc con el procedimiento de Games-Howell, que es más poderoso en muestras pequeñas (p<0.01). Resultados: No se encontraron diferencias significativas en la media del VO.max para SRT-20m y el método directo, sin embargo, con respecto al CRT, se presentaron diferencias (p <0.01), reflejando la mayor precisión de la prueba SRT-20m para estimar el VO.max. en la muestra evaluada. Conclusiones: Nuestros resultados sugirieron que SRT-20m predijo los valores de VO.máx de manera cercana a los datos reportados en ergoespirometría tanto en hombres como en mujeres que habitan a gran altitud. Se justifica la investigación adicional con tamaños de muestra más grandes. MÉD.UIS.2021;34(1): 19-26


Subject(s)
Humans , Spirometry , Exercise Test , Cardiorespiratory Fitness , Motor Activity
5.
Investig. andin ; 20(37)dic. 2018.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1550373

ABSTRACT

Introducción: Esta investigación realiza una valoración de la prevalencia del uso de tabaco y actitudes relacionadas en estudiantes de terapia respiratoria. Métodos. Un diseño observacional descriptivo transversal fue utilizado con 127 estudiantes. La encuesta mundial de tabaquismo en estudiantes de profesiones de la salud (GHPSS) fue empleada en este estudio. Resultados. 20,47% de la muestra informó uso del cigarrillo en el último mes y 53,54% manifestó haberlo hecho en el último año. Las mujeres presentaron mayor consumo que los hombres (p=0,027). 60% de la muestra presenta exposición al humo de cigarrillo de segunda mano y 44% informó haber probado el cigarrillo antes de los 19 años. Conclusion. La prevalencia de tabaco en el último mes fue superior a la observada en Colombia. Se hace necesario reforzar las medidas de ambientes libres de tabaco en universidades e intervenir en estudiantes de terapia respiratoria con técnicas para la cesación del uso de tabaco, así como promover hábitos saludables.


Introduction. This research assesses the prevalence of the use of tobacco and related attitudes in respiratory therapy students. Methods. A transversal descriptive and observational study was carried out with 127 subjects. The global survey of smoking among students of health programs (GHPSS) was applied in this study. Results. 20.47% of the sample reported cigarette consumption in the last month and 53.54% reported have done it in the last year. Women showed higher consumption than men (p = 0.027). 60% of the sample subjects said they were passively exposed to cigarette smoke. and 44% reported having tried cigarettes before they were 19 years. Conclusion. The prevalence of tobacco in the last month was higher than that the observed in Colombia. It is necessary to reinforce measures of smoke-free environments in universities and make an intervention with respiratory therapy students with techniques to cease the tobacco consumption, as well as promoting healthy habits.


Introdução. Esta investigação faz uma avaliação da prevalência do uso do tabaco e as atitudes relacionadas em estudantes de terapia respiratória. Métodos. Utilizouse um desenho observacional descritivo transversal com 127 alunos. A pesquisa global sobre tabagismo entre estudantes universitários da área da saúde (Global Health Professional Students Survey, GHPSS) foi utilizada neste estudo. Resultados. 20,47% da amostra relataram uso de cigarro no último mês e 53,54% manifestaram fazer isso no ano passado. As mulheres apresentaram maior consumo do que os homens (p = 0,027). 60% da amostra apresenta exposição à fumaça de cigarro de segunda mão e 44% relataram ter experimentado com o cigarro antes dos 19 anos. Conclusão. A prevalência do tabaco no último mês foi superior à observada na Colômbia. É necessário reforçar as medidas de ambientes livres de tabaco em universidades e intervir em estudantes de terapia respiratória com técnicas para cessação do uso do tabaco, bem como promover hábitos saudáveis.

6.
Rev. Fac. Med. (Bogotá) ; 64(supl.1): 31-37, oct.-dic. 2016. tab
Article in Spanish | LILACS | ID: biblio-956811

ABSTRACT

Resumen Introducción. La inactividad física actualmente predomina en toda la población, en particular la adolescente, lo que genera consecuencias sobre la salud. A su vez, el ámbito escolar provee un ambiente propicio para intervenciones de promoción de hábitos de vida saludables. Este estudio propone implementar y evaluar el impacto de un modelo de promoción de actividad física, con el propósito de modificar comportamientos individuales y colectivos hacia la práctica regular de actividad física. Objetivo. Evaluar los efectos de un programa de promoción de actividad física sobre los componentes del fitness relacionado con la salud en mujeres adolescentes de dos colegios de Bogotá. Materiales y métodos. Este es un estudio longitudinal, descriptivo, exploratorio, con mediciones pre-post de los componentes del fitness relacionado con la salud. 49 mujeres sanas estudiantes de dos colegios de Bogotá (edad: 15.33±1.36 años) participaron en el programa de 12 semanas. El paquete estadístico SPSS 20 fue utilizado para el análisis. Resultados. Después de la intervención, se encontraron cambios significativos en la fuerza de abdominales y de miembros inferiores de las adolescentes participantes. Las demás variables medidas mostraron cambios positivos, pero no significativos. Conclusiones. El programa propuesto genera cambios positivos en la mayoría de componentes del fitness relacionado con la salud en mujeres adolescentes.


Abstract Introduction: Physical inactivity currently prevails throughout the population, particularly adolescents, generating health consequences. In turn, the school setting provides a conducive environment to promote healthy lifestyles. This study proposes the implementation and evaluation of the impact of a model for physical activity promotion, with the purpose of modifying individual and collective behaviors towards regular physical activity. Objective: To assess the effects of a physical activity promotion program on fitness components related to health in adolescent women from two schools in Bogotá. Materials and methods: This is a longitudinal, descriptive, exploratory study with pre-post fitness measurements related to health. 49 healthy female students from two schools in Bogota (aged15.33±1.36) participated in the program for 12 weeks. SPSS 20 was used for analysis. Results: After the intervention, significant changes were found in abdominal and lower limb strength. Other variables measured showed positive changes, but not significant. Conclusions: The proposed program generates positive changes in most fitness components regarding health in adolescent women.

7.
Educ. fis. deporte ; 29(1): 77-82, ene.-jun. 2010. tab
Article in Spanish | LILACS | ID: lil-599043

ABSTRACT

Se comparó el efecto del entrenamiento de carrera inclinada con un método de entrenamiento con saltos múltiples sobre la potencia en el salto en jugadores universitarios de baloncesto. Para tal fin, se realizó un estudio aleatorio comparativo en 20 sujetos de 23 años, desviación estándar 2,2 y de 182 cm de talla, desviación estándar 9 cm, los cuales se dividieron en dos grupos, uno de entrenamiento pliométrico (n = 10) y el otro de entrenamiento de carrera inclinada (n = 10). Se aplicaron test de campo, salto largo, salto vertical (Detent), salto vertical con un paso de impulso y Abalakov, antes de empezar el entrenamiento, en la semana 8 y en la semana 12. En el grupo de entrenamiento de carrera inclinada se encontraron diferencias significativas en los promedios del salto largo de la semana 8 y 12 (p=0,09 y p=0,03, respectivamente) y después de 12 semanas en el Detent (p=0,0722). Los hallazgos de este estudio indican que el entrenamiento de carrera inclinada es efectivo para incrementar la fuerza explosiva de jóvenes jugadores de baloncesto.


Running uphill as a training method was compared to multiple jumps to improve jumping power in young male basketball players. We carried out a randomized comparative study with 20 male players (23 ± 2,2 years and 182 ± 9 cm) who were randomly assigned to tbe plyometric (n= 10) or running uphill (n= 10) training groups. Jumping ability was determinate through field test (standing long jump, vertical jump, vertical jump with step, and Abalakow´s tests) before training and after 8/12 week post-training. Standing long jump results were significantly higher in the group practicing running uphill compared to plyometrics after 8/12 weeks of training (p=0,09 and p=0,03, respectively). Moreover, vertical jump results were also significantly higher after 12 weeks (p=0.0722). These findings show that running uphill is at least as effective, and even better than the multiple jumps training method for improving explosive strength in young male basketball players.


Subject(s)
Humans , Adolescent , Basketball , Physical Education and Training/methods , Potency/education
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