{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T19:18:52Z","timestamp":1790882332671,"version":"4.1.0"},"reference-count":22,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2025,5,9]],"date-time":"2025-05-09T00:00:00Z","timestamp":1746748800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100008982","name":"Qatar National Research Fund","doi-asserted-by":"publisher","award":["BMRP\u20105726113101"],"award-info":[{"award-number":["BMRP\u20105726113101"]}],"id":[{"id":"10.13039\/100008982","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J Peripheral Nervous Sys"],"published-print":{"date-parts":[[2025,6]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>Obesity increases the risk of diabetic neuropathy. This study investigates the impact of visceral (VAT) and subcutaneous adipose tissue (SAT) volume on peripheral neuropathy.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>A total of 302 adults from the Qatar Biobank (QBB) underwent iDXA to measure VAT and SAT volumes, intima media thickness (IMT), and peripheral neuropathy assessments using corneal confocal microscopy (CCM), vibration perception threshold (VPT), and the DN4 questionnaire.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The QBB cohort was aged 43.9\u2009\u00b1\u200912.9\u2009years, of whom 43.7% were women, 42.1% had obesity, 17.4% had type 2 diabetes (T2D) and 10.9% had hypertension. VAT was associated with T2D, hypertension, higher HbA1c, diastolic blood pressure, triglycerides, and inflammatory markers, and lower HDL (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.0001). There were no significant associations between SAT and these cardiovascular risk factors. VAT volume was associated with lower corneal nerve inferior whorl length (IWL) (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.05) and higher VPT (<jats:italic>p<\/jats:italic>\u2009=\u20090.01), partially mediated by elevated HbA1c (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.05, <jats:italic>p<\/jats:italic>\u2009=\u20090.001) and IMT (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.0001), while its association with neuropathic symptoms was fully mediated by systolic blood pressure (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.05), T2D (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.01), and triglycerides (<jats:italic>p<\/jats:italic>\u2009=\u20090.05). SAT showed no associations with measures of neuropathy.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>VAT but not SAT is associated with peripheral neuropathy. This study underscores the need to target VAT to improve neuropathy.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jns.70025","type":"journal-article","created":{"date-parts":[[2025,5,9]],"date-time":"2025-05-09T09:50:49Z","timestamp":1746784249000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Differential Effects of Visceral and Subcutaneous Adiposity on Peripheral Neuropathy"],"prefix":"10.1111","volume":"30","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6936-1248","authenticated-orcid":false,"given":"Georgios","family":"Ponirakis","sequence":"first","affiliation":[{"name":"Department of Medicine Weill Cornell Medicine\u2010Qatar, Qatar Foundation  Doha Qatar"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leeza","family":"Peerzada","sequence":"additional","affiliation":[{"name":"Department of Medicine CUNY School of Medicine\/Sophie Davis Biomedical Education, The City College of New York  New York New York USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ioannis N.","family":"Petropoulos","sequence":"additional","affiliation":[{"name":"Department of Medicine Weill Cornell Medicine\u2010Qatar, Qatar Foundation  Doha Qatar"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hoda","family":"Gad","sequence":"additional","affiliation":[{"name":"Department of Medicine Weill Cornell Medicine\u2010Qatar, Qatar Foundation  Doha Qatar"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sidra","family":"Abdulshakoor","sequence":"additional","affiliation":[{"name":"Qatar Biobank, Qatar Foundation Hamad Medical City  Doha Qatar"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jenneth M.","family":"Concepcion","sequence":"additional","affiliation":[{"name":"Qatar Biobank, Qatar Foundation Hamad Medical City  Doha Qatar"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sara H.","family":"Khalfalla","sequence":"additional","affiliation":[{"name":"Qatar Biobank, Qatar Foundation Hamad Medical City  Doha Qatar"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Iynas S. 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