Journal of Strength and Conditioning
Vol. 2 No. 1 (2025): Journal of Strength And Conditioning

Improved Interleukin-10 Levels Through 8 Weeks of Moderate Intensity Combination Exercise in Obese Women

Muhammad Rifki Fauzi (Unknown)



Article Info

Publish Date
25 Apr 2025

Abstract

Obesity is closely associated with chronic low-grade inflammation, which plays an important role in the development of various comorbidities and its prevalence continues to increase year by year. In obese individuals, IL-10 levels tend to be lower which is associated with increased insulin resistance, hyperinsulinemia, and increased risk of metabolic dysfunction, including type 2 diabetes, exacerbated by obstructive sleep apnea, contributing to systemic inflammation and cardiovascular risk. Physical exercise is believed to have beneficial effects on obesity and suppress inflammation followed by a decrease in fat mass and an increase in muscle mass. The aim of this study was to prove that combined aerobic and resistance training with moderate intensity increases anti-inflammatory cytokine production in obese women. This study used a true experimental method with a pretest-posttest control group design. 16 obese women aged between 20 and 30 years were divided into two groups: control group (K1; n=8), and combination exercise group (K2; n=8). The exercise intervention was moderate intensity combination exercise (60%-70% Hrmax; 60-70% 1-RM), with a frequency of 5x/week for 8 weeks. With a detection range of 0.78-50 pg/mL and sensitivity level of 0.49 pg/mL, inflammation levels were measured both at pretest and posttest using ELISA kit method. Data with a significant level (p>0.05) were evaluated with the Paired Samples T-test. The results of the analysis of IL-10 levels between pretest and posttest in K1 (1.74 ± 0.13 vs 1.75 ± 0.19 ng/mL; p = 0.951), and K2 (1.75 ± 0.19 vs 2.41 ± 0.72 ng/mL; p = 0.016). This study showed that obese women had higher levels of IL-10 after 8 weeks of combined exercise.

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Journal Info

Abbrev

StrengthandConditioning

Publisher

Subject

Biochemistry, Genetics & Molecular Biology Education Health Professions Public Health Social Sciences

Description

Journal of Strength and Conditioning (JSC) is an electronic journal that provides access to scientific research publications in the field of sports science. JSC aims to act as a vehicle for the dissemination of information and research activities of researchers in the field of sports. JPES primarily ...