The Association of Statin Therapy with Liver and Pancreatic Fat Fraction in Type 2 Diabetes Mellitus

<b>Background/Objectives</b>: It has been shown that the use of statins in patients with type 2 diabetes mellitus (T2DM) worsens hyperglycemia and hemoglobin A1c levels but may help in the preservation of pancreatic β-cell function. The potential role of a high pancreatic fat fraction (P...

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Main Authors: Mehmet Akif Parlar, Hakan Mutlu, Betül Doğantekin, İsmail Serhat Musaoğlu, Nisa Demirboşnak Albayrakoğlu, Mustafa Lütfi Yavuz, Zehra Buşra Özbolat, Mustafa Kaplan
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Language:English
Published: MDPI AG 2025-02-01
Series:Diagnostics
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Online Access:https://www.mdpi.com/2075-4418/15/4/426
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author Mehmet Akif Parlar
Hakan Mutlu
Betül Doğantekin
İsmail Serhat Musaoğlu
Nisa Demirboşnak Albayrakoğlu
Mustafa Lütfi Yavuz
Zehra Buşra Özbolat
Mustafa Kaplan
author_facet Mehmet Akif Parlar
Hakan Mutlu
Betül Doğantekin
İsmail Serhat Musaoğlu
Nisa Demirboşnak Albayrakoğlu
Mustafa Lütfi Yavuz
Zehra Buşra Özbolat
Mustafa Kaplan
author_sort Mehmet Akif Parlar
collection DOAJ
description <b>Background/Objectives</b>: It has been shown that the use of statins in patients with type 2 diabetes mellitus (T2DM) worsens hyperglycemia and hemoglobin A1c levels but may help in the preservation of pancreatic β-cell function. The potential role of a high pancreatic fat fraction (PFF) in this process has not yet been clarified. This study aimed to investigate whether the liver fat fraction (LFF) and PFF in T2DM patients is affected by statin therapy. <b>Methods</b>: This cross-sectional study involved a total of 140 T2DM patients, including both those who were receiving (n = 70) and those who were not receiving (n = 70) statin therapy. The mapping of the LFF and PFF utilizing the IDEAL-IQ sequence was conducted in magnetic resonance imaging. <b>Results</b>: In T2DM patients who used statins, the median PFF was higher compared to those who did not use statins (8.4 vs. 6.2%, <i>p</i> = 0.021), while the median LFF was found to be similar (8.4 vs. 8.9, <i>p</i> = 0.572). Variations in PFF were associated with the use of various statins (non-statin group: 6.2 vs. atovastatin: 8.7 vs. rosuvastatin: 3.2 vs. pitavastatin: 9.2, <i>p</i> = 0.004). The multivariable regression analysis indicated that insulin usage decreased log(LFF) by a factor of 0.16-fold (ꞵ ± SE = −0.16 ± 0.05, <i>p</i> = 0.010), and rosuvastatin usage reduced log(PFF) by 0.16-fold (ꞵ ± SE = −0.16 ± 0.07, <i>p</i> = 0.025), irrespective of other risk factors. Furthermore, the use of atorvastatin (ꞵ ± SE = 0.17 ± 0.06, <i>p</i> = 0.011) and pitavastatin (ꞵ ± SE = 0.19 ± 0.07, <i>p</i> = 0.008) were independently associated with an increase in log(PFF). <b>Conclusions</b>: In patients with T2DM, statin use did not show a significant effect on the liver fat fraction, but it caused differences in the pancreatic fat fraction. The observation of a lower pancreatic fat fraction in patients taking a rosuvastatin and atorvastatin dose of 40 mg/day suggests that different types and doses of statins may have varying effects on pancreatic fat accumulation.
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spelling doaj-art-0fd1faa0d5b04b55b95bae8b92b5966c2025-08-20T02:44:35ZengMDPI AGDiagnostics2075-44182025-02-0115442610.3390/diagnostics15040426The Association of Statin Therapy with Liver and Pancreatic Fat Fraction in Type 2 Diabetes MellitusMehmet Akif Parlar0Hakan Mutlu1Betül Doğantekin2İsmail Serhat Musaoğlu3Nisa Demirboşnak Albayrakoğlu4Mustafa Lütfi Yavuz5Zehra Buşra Özbolat6Mustafa Kaplan7Department of Internal Medicine, Sultan 2. Abdülhamid Han Training and Research Hospital, University of Health Sciences, Selimiye Neighborhood, Tıbbiye Street, 34668 Istanbul, TurkeyDepartment of Internal Medicine, Sultan 2. Abdülhamid Han Training and Research Hospital, University of Health Sciences, Selimiye Neighborhood, Tıbbiye Street, 34668 Istanbul, TurkeyDepartment of Internal Medicine, Sultan 2. Abdülhamid Han Training and Research Hospital, University of Health Sciences, Selimiye Neighborhood, Tıbbiye Street, 34668 Istanbul, TurkeyDepartment of Internal Medicine, Sultan 2. Abdülhamid Han Training and Research Hospital, University of Health Sciences, Selimiye Neighborhood, Tıbbiye Street, 34668 Istanbul, TurkeyDepartment of Internal Medicine, Sultan 2. Abdülhamid Han Training and Research Hospital, University of Health Sciences, Selimiye Neighborhood, Tıbbiye Street, 34668 Istanbul, TurkeyDepartment of Cardiology, Istanbul University Faculty of Medicine, 34093 Istanbul, TurkeyDeparment of Chest Diseases, Çerkezköy State Hospital, Tekirdağ Provincial Health Directorate, 59100 Tekirdağ, TurkeyDepartment of Internal Medicine, Sultan 2. Abdülhamid Han Training and Research Hospital, University of Health Sciences, Selimiye Neighborhood, Tıbbiye Street, 34668 Istanbul, Turkey<b>Background/Objectives</b>: It has been shown that the use of statins in patients with type 2 diabetes mellitus (T2DM) worsens hyperglycemia and hemoglobin A1c levels but may help in the preservation of pancreatic β-cell function. The potential role of a high pancreatic fat fraction (PFF) in this process has not yet been clarified. This study aimed to investigate whether the liver fat fraction (LFF) and PFF in T2DM patients is affected by statin therapy. <b>Methods</b>: This cross-sectional study involved a total of 140 T2DM patients, including both those who were receiving (n = 70) and those who were not receiving (n = 70) statin therapy. The mapping of the LFF and PFF utilizing the IDEAL-IQ sequence was conducted in magnetic resonance imaging. <b>Results</b>: In T2DM patients who used statins, the median PFF was higher compared to those who did not use statins (8.4 vs. 6.2%, <i>p</i> = 0.021), while the median LFF was found to be similar (8.4 vs. 8.9, <i>p</i> = 0.572). Variations in PFF were associated with the use of various statins (non-statin group: 6.2 vs. atovastatin: 8.7 vs. rosuvastatin: 3.2 vs. pitavastatin: 9.2, <i>p</i> = 0.004). The multivariable regression analysis indicated that insulin usage decreased log(LFF) by a factor of 0.16-fold (ꞵ ± SE = −0.16 ± 0.05, <i>p</i> = 0.010), and rosuvastatin usage reduced log(PFF) by 0.16-fold (ꞵ ± SE = −0.16 ± 0.07, <i>p</i> = 0.025), irrespective of other risk factors. Furthermore, the use of atorvastatin (ꞵ ± SE = 0.17 ± 0.06, <i>p</i> = 0.011) and pitavastatin (ꞵ ± SE = 0.19 ± 0.07, <i>p</i> = 0.008) were independently associated with an increase in log(PFF). <b>Conclusions</b>: In patients with T2DM, statin use did not show a significant effect on the liver fat fraction, but it caused differences in the pancreatic fat fraction. The observation of a lower pancreatic fat fraction in patients taking a rosuvastatin and atorvastatin dose of 40 mg/day suggests that different types and doses of statins may have varying effects on pancreatic fat accumulation.https://www.mdpi.com/2075-4418/15/4/426diabetes mellitusfatty pancreasfatty liverstatinsteatosis
spellingShingle Mehmet Akif Parlar
Hakan Mutlu
Betül Doğantekin
İsmail Serhat Musaoğlu
Nisa Demirboşnak Albayrakoğlu
Mustafa Lütfi Yavuz
Zehra Buşra Özbolat
Mustafa Kaplan
The Association of Statin Therapy with Liver and Pancreatic Fat Fraction in Type 2 Diabetes Mellitus
Diagnostics
diabetes mellitus
fatty pancreas
fatty liver
statin
steatosis
title The Association of Statin Therapy with Liver and Pancreatic Fat Fraction in Type 2 Diabetes Mellitus
title_full The Association of Statin Therapy with Liver and Pancreatic Fat Fraction in Type 2 Diabetes Mellitus
title_fullStr The Association of Statin Therapy with Liver and Pancreatic Fat Fraction in Type 2 Diabetes Mellitus
title_full_unstemmed The Association of Statin Therapy with Liver and Pancreatic Fat Fraction in Type 2 Diabetes Mellitus
title_short The Association of Statin Therapy with Liver and Pancreatic Fat Fraction in Type 2 Diabetes Mellitus
title_sort association of statin therapy with liver and pancreatic fat fraction in type 2 diabetes mellitus
topic diabetes mellitus
fatty pancreas
fatty liver
statin
steatosis
url https://www.mdpi.com/2075-4418/15/4/426
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