BACKGROUND Gastro-esophageal reflux disease (GERD) is a serious health and social problem leading to a considerable decrease in the quality of life of patients. Among the risk factors associated with reflux symptoms a...BACKGROUND Gastro-esophageal reflux disease (GERD) is a serious health and social problem leading to a considerable decrease in the quality of life of patients. Among the risk factors associated with reflux symptoms and that decrease the quality of life are stress, overweight and an increase in body weight. The concept of healthrelated quality of life (HRQL) covers an expanded effect of the disease on a patient’s wellbeing and daily activities and is one of the measures of widely understood quality of life. HRQL is commonly measured using a selfadministered, disease-specific questionnaires. AIM To determine the effect of reflux symptoms, stress and body mass index (BMI) on the quality of life. METHODS The study included 118 patients diagnosed with reflux disease who reported to an outpatient department of gastroenterology or a specialist hospital ward for planned diagnostic tests. Assessment of the level of reflux was based on the frequency of 5 typical of GERD symptoms. HRQL was measured by a 36-item Short Form Health Survey (SF-36) and level of stress using the 10-item Perceived Stress Scale. Multi-variable relationships were analyzed using multiple regression. RESULTS Eleven models of analysis were performed in which the scale of the SF-36 was included as an explained variable. In all models, the same set of explanatory variables: Gender, age, reflux symptoms, stress and BMI, were included. The frequency of GERD symptoms resulted in a decrease in patients’ results according to 6 out of 8 SF-36 scales- except for mental health and vitality scales. Stress resulted in a decrease in patient function in all domains measured using the SF-36. Age resulted in a decrease in physical function and in overall assessment of self-reported state of health. An increasing BMI exerted a negative effect on physical fitness and limitations in functioning resulting from this decrease. CONCLUSION In GERD patients, HRQL is negatively determined by the frequency of reflux symptoms and by stress, furthermore an increasing BMI and age decreases the level of physical function.展开更多
文摘BACKGROUND Gastro-esophageal reflux disease (GERD) is a serious health and social problem leading to a considerable decrease in the quality of life of patients. Among the risk factors associated with reflux symptoms and that decrease the quality of life are stress, overweight and an increase in body weight. The concept of healthrelated quality of life (HRQL) covers an expanded effect of the disease on a patient’s wellbeing and daily activities and is one of the measures of widely understood quality of life. HRQL is commonly measured using a selfadministered, disease-specific questionnaires. AIM To determine the effect of reflux symptoms, stress and body mass index (BMI) on the quality of life. METHODS The study included 118 patients diagnosed with reflux disease who reported to an outpatient department of gastroenterology or a specialist hospital ward for planned diagnostic tests. Assessment of the level of reflux was based on the frequency of 5 typical of GERD symptoms. HRQL was measured by a 36-item Short Form Health Survey (SF-36) and level of stress using the 10-item Perceived Stress Scale. Multi-variable relationships were analyzed using multiple regression. RESULTS Eleven models of analysis were performed in which the scale of the SF-36 was included as an explained variable. In all models, the same set of explanatory variables: Gender, age, reflux symptoms, stress and BMI, were included. The frequency of GERD symptoms resulted in a decrease in patients’ results according to 6 out of 8 SF-36 scales- except for mental health and vitality scales. Stress resulted in a decrease in patient function in all domains measured using the SF-36. Age resulted in a decrease in physical function and in overall assessment of self-reported state of health. An increasing BMI exerted a negative effect on physical fitness and limitations in functioning resulting from this decrease. CONCLUSION In GERD patients, HRQL is negatively determined by the frequency of reflux symptoms and by stress, furthermore an increasing BMI and age decreases the level of physical function.
