{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T04:12:37Z","timestamp":1777867957611,"version":"3.51.4"},"reference-count":0,"publisher":"S. Karger AG","license":[{"start":{"date-parts":[[2008,2,12]],"date-time":"2008-02-12T00:00:00Z","timestamp":1202774400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2008,2,12]],"date-time":"2008-02-12T00:00:00Z","timestamp":1202774400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Eur Neurol"],"abstract":"<jats:p>We examined the relationship between the Q-T interval and autonomic dysfunction in 74 diabetic patients and age-matched controls. The expected Q-T interval was standardized as a function of the R-R interval in 646 healthy controls, and the \u0394 Q-T defined as the difference from the expected value. Propranolol increased \u0394 Q-T, confirming this as a parameter of autonomic function. No relationship between \u0394 Q-T and duration of disease, glucose control, retinopathy or proteinuria was observed. However, significant correlations were found between the \u0394 Q-T and delay of nerve conduction velocity, orthostatic hypotension, altered Valsalva ratio, abnormal Valsalva overshoot, cold pressor response, decreased norepinephrine concentration and sympathetic function score in diabetic patients.<\/jats:p>","DOI":"10.1159\/000117003","type":"journal-article","created":{"date-parts":[[2008,2,12]],"date-time":"2008-02-12T06:16:35Z","timestamp":1202796995000},"page":"23-29","source":"Crossref","is-referenced-by-count":11,"title":["Correlation of Altered Q-T Interval and Sympathetic Nervous System Dysfunction in Diabetic Autonomic Neuropathy"],"prefix":"10.1159","author":[{"given":"Hisayoshi","family":"Oka","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Soichiro","family":"Mochio","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kenichi","family":"Sato","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yukihide","family":"Isogai","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2008,2,12]]},"container-title":["European Neurology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000117003","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T11:14:45Z","timestamp":1777547685000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000117003"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,2,12]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1159\/000117003","archive":["Portico"],"relation":{},"ISSN":["0014-3022","1421-9913"],"issn-type":[{"value":"0014-3022","type":"print"},{"value":"1421-9913","type":"electronic"}],"subject":[],"published":{"date-parts":[[2008,2,12]]}}}