AbstractAimWe evaluated the effect of the latest GLP-1 RA semaglutide on tongue fat storage in obese women.
Design.
We conducted a randomized single-blind, pilot study.
MethodsTwenty-five obese women with polycystic ovary syndrome (PCOS) (33.7 ㊣ 5.3 years, body mass index (BMI) 36.1 ㊣ 3.9 kg/m2, mean ㊣ SD) were randomized to semaglutide 1.0 mg or placebo for 16 weeks. We quantified tongue volume and its fat tissue and fat proportion by magnetic resonance imaging.
ResultsTongue fat tissue and fat proportion significantly reduced after semaglutide vs placebo (-1.94 ㊣ 5.51 vs. + 3.12 ㊣ 4.87 cm3, p = 0.022, and −0.02 ㊣ 0.07 vs. 0.04 ㊣ 0.06, p = 0.010, respectively). Correlation analysis revealed that these reductions were associated with those in body weight, BMI and waist circumference (p = 0.010 for all).
ConclusionsThis is the first study confirming the beneficial effect of semaglutide on tongue structure in obese women with PCOS. Further studies are needed to assess the clinical importance of such findings.
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Effect of thermal shock on the permeability and seismic wave velocity of the caprock and reservoir during CO2 injection
