{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,3]],"date-time":"2026-05-03T00:58:43Z","timestamp":1777769923411,"version":"3.51.4"},"reference-count":0,"publisher":"S. Karger AG","license":[{"start":{"date-parts":[[2008,11,7]],"date-time":"2008-11-07T00:00:00Z","timestamp":1226016000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2008,11,7]],"date-time":"2008-11-07T00:00:00Z","timestamp":1226016000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Cardiology"],"abstract":"<jats:p>In 20 patients with atrioventricular (A-V) block, sinoatrial conduction time (SACT) was measured in order to establish the incidence of sinoatrial conduction defects. 10 patients had complete A-V block, 5 patients second-degree A-V block type I, 2 patients second-degree A-V block type II, and 3 patients first-degree A-V block. Prolonged bidirectional SACT was found in 8 cases (40%). The mean value ( \u00b1 SD) of SACT was 206 \u00b1 69 ms. In comparison with SACT in a group of 11 patients without symptoms and signs of sinus node disorder (mean value 156 \u00b1 25 ms) the difference was significant (p &lt; 0.05). On the other side, the values of SACT were shorter in patients with A-V block than in 13 patients with sick sinus syndrome (mean value 311 \u00b1 82 ms); the difference was statistically significant (p &lt; 0.001). The study shows that impairment of sinoatrial conduction frequently coexists with A-V conduction defects.<\/jats:p>","DOI":"10.1159\/000173277","type":"journal-article","created":{"date-parts":[[2008,11,10]],"date-time":"2008-11-10T05:48:13Z","timestamp":1226296093000},"page":"161-166","source":"Crossref","is-referenced-by-count":3,"title":["Sinoatrial Conduction Time in Patients with Atrioventricular Block"],"prefix":"10.1159","author":[{"given":"Peter","family":"Rakovec","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2008,11,7]]},"container-title":["Cardiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000173277","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T16:25:50Z","timestamp":1777479950000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000173277"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,11,7]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1159\/000173277","archive":["Portico"],"relation":{},"ISSN":["0008-6312","1421-9751"],"issn-type":[{"value":"0008-6312","type":"print"},{"value":"1421-9751","type":"electronic"}],"subject":[],"published":{"date-parts":[[2008,11,7]]}}}