The Effect Of Weight Loss With Lifestyle Changes On LDL Cholesterol: Retrospective Cohort Study

Authors : Hülya Güç, Neslişah Gürel Köksal, Mehmet Sargın
Pages : 357-363
Doi:10.21763/tjfmpc.1412471
View : 48 | Download : 52
Publication Date : 2024-09-05
Article Type : Research Paper
Abstract :Aim: This study aimed to investigate the rate of decrease in lipid levels with effective lifestyle changes (LC) and the minimum body weight loss necessary for effective lipid reduction in obese patients. Method: The study is a retrospective cohort study. The study included 71 patients who were followed up in the obesity clinic, who were diagnosed with hyperlipidemia but did not use any hyperlipidemia treatment. The patients\' high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), total cholesterol, triglyceride, body fat ratio and mass, body mass index (BMI), height and weight information were recorded at the first visit and the 6th month. In our study, patients were divided into two groups (based on the weight loss rates in the 6-month follow-up) those who lost less than 10% of their previous weight and those who lost 10% or more weight and their lipid parameters were compared. Results: LDL-C reduction rates of patients classified according to their weight loss rates were found to be statistically significantly (p=0.011) higher in those with 10% or more weight loss than (group 1=18.48%) in those with less than 10% weight loss (group 2=13.04%). Total cholesterol reduction rates were also significantly (p=0.015) higher in the 1st group than in the 2nd group. According to the findings of our study, at least 10% weight loss is required to decrease total cholesterol and LDL-C significantly. Conclusion: Implementation of primary and secondary prevention strategies to reduce the risk of cardiovascular disease is important in the context of primary care. To reach the targeted LDL-C values, the weight monitoring of obese patients should be considered, and the importance of losing at least 10% of weight as one of the first steps should be emphasized.
Keywords : yaşam tarzı değişiklikleri, hiperlipidemi, primer koruma

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