Objective: To determine the relationship between gastroesophageal reflux disease and bronchial asthma in the pediatric population of the National Children's Hospital Breña headquarters between the years 2017-2018. Methods: An analytical observational study of cases and controls was not matched, with a ratio of 1 case to 2 controls, with a total of 45 cases and 90 controls, a simple random probability sampling was performed, with a retrospective collection for the variables bronchial asthma, GERD, GERDinduced esophagitis, prematurity, interrupted breastfeeding, sex and age. A bivariate and multiple logistic regression model was performed to obtain the Odds Ratio for the strength of association. Results: A statistically significant difference was found for GERD (p = 0.002), being 33.33% and 11.11% for cases and controls, as well as for interrupted lactation (p = 0.013); by multiple logist...

Objective: To determine the relationship between gastroesophageal reflux disease and bronchial asthma in the pediatric population of the National Children's Hospital Breña headquarters between the years 2017-2018. Methods: An analytical observational study of cases and controls was not matched, with a ratio of 1 case to 2 controls, with a total of 45 cases and 90 controls, a simple random probability sampling was performed, with a retrospective collection for the variables bronchial asthma, GERD, GERDinduced esophagitis, prematurity, interrupted breastfeeding, sex and age. A bivariate and multiple logistic regression model was performed to obtain the Odds Ratio for the strength of association. Results: A statistically significant difference was found for GERD (p = 0.002), being 33.33% and 11.11% for cases and controls, as well as for interrupted lactation (p = 0.013); by multiple logist...

Objectives: to determine the relationship between obesity and the TG / HDL index in patients treated at the endocrinology outpatient service of the Sergio Bernales national hospital in 2018. Methods: the study was observational, analytical, case-control type not matched to ratio of 4: 1, with a total of 288 study subjects, 230 controls and 58 cases who met the selection criteria, involved the patients treated in the endocrinology outpatient service. The sample was simple random, the variables were included: Sex, age, Body mass index, Total cholesterol, Total triglycerides, HDL-c, LDL-c, TG / HDL index. A logistic regression model was used to obtain an Odds Ratio for the strength of association. Results: The relative frequency of obesity was 65.52% and 29.13%, for cases and controls respectively, in turn a statistical significance with Fisher's exact test, P-value 0.000. A bivariate logis...

Objectives: to determine the relationship between obesity and the TG / HDL index in patients treated at the endocrinology outpatient service of the Sergio Bernales national hospital in 2018. Methods: the study was observational, analytical, case-control type not matched to ratio of 4: 1, with a total of 288 study subjects, 230 controls and 58 cases who met the selection criteria, involved the patients treated in the endocrinology outpatient service. The sample was simple random, the variables were included: Sex, age, Body mass index, Total cholesterol, Total triglycerides, HDL-c, LDL-c, TG / HDL index. A logistic regression model was used to obtain an Odds Ratio for the strength of association. Results: The relative frequency of obesity was 65.52% and 29.13%, for cases and controls respectively, in turn a statistical significance with Fisher's exact test, P-value 0.000. A bivariate logis...