Year: 2025
Type: article
Study design: Observational Study
Abstract: Insulin resistance, a precursor to diabetes mellitus and metabolic syndrome, has increased in prevalence in recent decades. Grip strength reflects muscle strength and is thought to provide an overview of the condition of insulin sensitivity. The purpose of this study was to evaluate the association between insulin resistance and handgrip strength in male and female Indonesian adults. This cross-sectional study recruited 169 adult participants, 71 of the subjects were males and 98 of the subjects were females. Handgrip strength, insulin, fasting glucose, HOMA-IR, and OGTT were measured, then the association between handgrip strength and insulin resistance was assessed. Linear regression analysis showed that in male subjects, relative handgrip strength was negatively associated with log HOMA-IR (univariate: B= -0.703, beta= -0.323, p=0.006; multivariate: B= -0.687, beta= -0.316, p=0.012) while no association was found in female subjects (univariate: B= -0.192, beta= -0.136, p=0.183; multivariate: B= -0.172, beta= -0.121, p=0.262). The optimal cut-off value of relative handgrip strength to assess insulin resistance is 0.45 (sensitivity 73.3%, specificity 73.1%) in the male group and 0.34 (sensitivity 68.4%, specificity 61.0%) in the female group. The weaker the handgrip strength in males, the higher the HOMA-IR value. In females, no significant correlation showed between handgrip strength and insulin resistance.
Authors: Liong Boy Kurniawan, Sabilla Sheridan, Andi Wali Syafaat, Andi Ainun Zulkiah Surur, Naurah Nadhifah, Ichlas Nanang Afandi, Andi Ariyandy, Muhammad Iqbal Basri, Aminuddin Aminuddin
Institutions: Hasanuddin University, State University of Makassar
Language: English
Subfield: Endocrinology, Diabetes and Metabolism
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
Funder: Universitas Hasanuddin
OpenAlex ID: W4407775383