Sedentarismo y obesidad en estudiantes universitarios de primer semestre. Estudio comparativo.
Authors: Silva Strempler José Alberto , Cuevas Vargas Patricia Guadalupe , Espinosa Marquez Carlos Ernesto , García Torres Guadalupe 
Published: May 2019

<p class="MsoNormal" style="text-align: justify; line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none;"><span style="mso-bidi-font-size: 12.0pt; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic;"><span style="font-size: small;"><span style="font-family: Calibri;">Introducci&oacute;n: La prevalencia de obesidad durante la ni&ntilde;ez y adolescencia se ha incrementado en M&eacute;xico, pudiendo explicarse por un decremento en la actividad f&iacute;sica. </span></span></span></p><p class="MsoNormal" style="text-align: justify; line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none;"><span style="mso-bidi-font-size: 12.0pt; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic;"><span style="font-size: small;"><span style="font-family: Calibri;">Objetivo: determinar la relaci&oacute;n que existe entre la falta de actividad f&iacute;sica y el grado de obesidad/</span></span></span></p><p class="MsoNormal" style="text-align: justify; line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none;"><span style="mso-bidi-font-size: 12.0pt; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic;"><span style="font-size: small;"><span style="font-family: Calibri;">sobrepeso en estudiantes universitarios. </span></span></span></p><p class="MsoNormal" style="text-align: justify; line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none;"><span style="mso-bidi-font-size: 12.0pt; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic;"><span style="font-size: small;"><span style="font-family: Calibri;">Metodolog&iacute;a: dise&ntilde;o transversal de alcance comparativo, incluyendo a 84 estudiantes de primer semestre. La variable dependiente fue el sobrepeso y/u obesidad y la independiente el grado de sedentarismo. Se obtuvo informaci&oacute;n antropom&eacute;trica para obtener el IMC. Para conocer el nivel de sedentarismo se aplico el test modificado de P&eacute;rez-Rojas Garc&iacute;a. Se determin&oacute; la asociaci&oacute;n entre obesidad y sedentarismo a trav&eacute;s de la prueba Chi-Cuadrada comparando proporciones</span></span></span></p><p class="MsoNormal" style="text-align: justify; line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none;"><span style="mso-bidi-font-size: 12.0pt; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic;"><span style="font-size: small;"><span style="font-family: Calibri;">entre hombres y mujeres mediante la prueba Z. El criterio de significancia estad&iacute;stica se analiz&oacute; de acuerdo a la filosof&iacute;a Fisheriana. </span></span></span></p><p class="MsoNormal" style="text-align: justify; line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none;"><span style="mso-bidi-font-size: 12.0pt; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic;"><span style="font-size: small;"><span style="font-family: Calibri;">Resultados: dentro de la muestra de 84 estudiantes universitarios se encontr&oacute; una asociaci&oacute;n positiva entre el nivel de sedentarismo y el sobrepeso u obesidad, adem&aacute;s se demostr&oacute; que el nivel de sedentarismo es mayor en el g&eacute;nero femenino que en el g&eacute;nero masculino.</span></span></span></p><p class="MsoNormal" style="text-align: justify; line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none;"><span style="mso-bidi-font-size: 12.0pt; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic;"><span style="font-size: small;"><span style="font-family: Calibri;">Discusi&oacute;n: la asociaci&oacute;n que existe entre la falta de sedentarismo con el grado de sobrepeso y obesidad es positiva.</span></span></span></p><p class="MsoNormal" style="text-align: justify; line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none;"><span style="mso-bidi-font-size: 12.0pt; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic;"><span style="font-size: small;"><span style="font-family: Calibri;">Conclusiones: los resultados esperados contribuyeron a aceptar satisfactoriamente nuestras hip&oacute;tesis planteadas.</span></span></span></p><p class="MsoNormal" style="text-align: justify; line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none;">&nbsp;</p><p class="MsoNormal" style="text-align: justify; line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none;"><span style="mso-bidi-font-size: 12.0pt; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; mso-bidi-font-style: italic;"><span style="font-size: small;"><span style="font-family: Calibri;"><p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US">SUMMARY:</span></p><p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US">Introduction:&nbsp;</span>The prevalence of obesity in childhood and&nbsp;adolescence has increased in Mexico, can be explained&nbsp;by a decrease in physical activity. Objective: determine&nbsp;the relationship between physical inactivity and the&nbsp;degree of obesity and overweight in college students.</p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US">Methods: Comparative cross-sectional design&nbsp;</span>range, including 84 students of the first semester.&nbsp;The dependent variable was overweight and / or&nbsp;obesity and physical inactivity independently grade.&nbsp;Anthropometric data were obtained for BMI. To&nbsp;know the level of inactivity was applied the modified&nbsp;test P&eacute;rez-Rojas Garc&iacute;a. Them, we determined the&nbsp;association between obesity and physical inactivity&nbsp;through chi-square test comparing proportions&nbsp;between men and women by testing Z. The criterion&nbsp;of statistical significance was analyzed according to&nbsp;Fisherian philosophy.</p><p class="MsoNormal" style="margin-bottom: 0.0001pt;">Results: We studied 84 college&nbsp;students who found a positive association between&nbsp;physical inactivity and overweight or obesity, also&nbsp;showed that physical inactivity is higher among&nbsp;females than males.</p><p class="MsoNormal" style="margin-bottom: 0.0001pt;">Discussion: The association&nbsp;between lack of physical inactivity with the degree of&nbsp;overweight and obesity is positive.</p><p class="MsoNormal" style="margin-bottom: 0.0001pt;">Conclusions: The&nbsp;expected results helped to successfully accept our&nbsp;hypothesis.</p></span></span></span></p>