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Assessment of Changes in Body Composition After 3 Months of Dulaglutide Treatment

Overview
Publisher Dove Medical Press
Specialty Endocrinology
Date 2024 Mar 20
PMID 38505539
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Abstract

Background: Changes in body composition accompanied by glucagon-like peptide 1 receptor agonist (GLP-1RA) induced weight loss have drawn much attention. However, fewer studies have reported body composition changes in patients receiving dulaglutide therapy in Chinese population.

Methods: A total of 70 overweight/obese type 2 diabetes mellitus (T2DM) patients who received dulaglutide therapy were included. Clinical data were collected. Visceral fat area (VFA) and body composition were also measured. Changes in clinical indicators and body composition of patients before and after intervention were also analyzed. Correlation analysis and multiple linear regression model were used to evaluate the association between hemoglobin A1C (HbA1c) and body composition.

Results: The results showed that body weight (BW), VFA, body fat (BF), lean body mass (LBM), skeletal muscle mass (SMM) and water content were reduced after 3 months dulaglutide intervention. The lean body mass percentage (LBMP) and skeletal muscle mass percentage (SMMP) significantly increased. Moreover, there was no significant difference in bone mineral quality (BMQ) after the intervention. The multiple linear regression model revealed that the % change in BF was independently associated with % change in HbA1c (β = 0.449, t = 3.148, p=0.002).

Conclusion: These results indicate that dulaglutide intervention does not cause muscle and bone mass loss while inducing weight loss, and % change in BF was independently associated with improved glucose control during dulaglutide therapy. This study offers some positive results to support the clinical application of dulaglutide.

Citing Articles

Assessment of Changes in Body Composition After 3 Months of Dulaglutide Treatment [Response to Letter].

Chen S, Wang X, Jin Y, Chen X, Song Q, Wei G Diabetes Metab Syndr Obes. 2024; 17:1819-1820.

PMID: 38660463 PMC: 11042472. DOI: 10.2147/DMSO.S473832.


Assessment of Changes in Body Composition After 3 Months of Dulaglutide Treatment [Letter].

Panjaitan N, Handayani S, Lestari C Diabetes Metab Syndr Obes. 2024; 17:1725-1726.

PMID: 38645654 PMC: 11027923. DOI: 10.2147/DMSO.S471933.

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