{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T02:28:19Z","timestamp":1788402499660,"version":"build-2803163510"},"reference-count":0,"publisher":"ALUNA","issue":"9","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Wiadomo\u015bci Lekarskie"],"abstract":"<jats:p>Aim: To analyse the effectiveness and reliability of\n\n&lt;K-angle cephalometric index usage in mixed dentition and to assess the correlation between differen\ntypes of facial skeleton growth patterns.\nMaterials and Methods: 52 high-quality cephalograms were randomly selected from the archives of the Bogomolets National Medical University Dental\nMedical Centre and divided into three groups according to facial skeleton growth patterns and into subgroups according to Engle\u2019s malocclusion classes.\nMultifactorial analysis of variance (ANOVA) was used to identify statistical differences between the mean angular values of studied groups; a p-value . 0.05\nwas considered statistically significant. Pearson\u2019s correlation coefficient was used to assess the correlation between angles.\nResults: According to our study results, statistically significant correlation was found among patients in the first group between ANB and K angles and neutral growth type (p=0.005); significant correlation was found between the K and APDI angles and horizontal growth pattern (p=0.002); statistically significan\ncorrelation was found between the APDI parameter and both angles with vertical growth (p=0.001). According to the results of multifactorial ANOVA analysis\nof the mean values of the studied angles, there were no statistically significant differences in the &lt;K, &lt;ANB, and APDI parameters between all groups at the\nlevel of p . 0.05.\nConclusions: The K-angle revealed to be the most valid and reliable indicator of sagittal jaw discrepancy assessment among all cephalometric parameters. &lt;K index can be a full-fledged alternative to ANB angle during mixed dentition.<\/jats:p>","DOI":"10.36740\/wlek\/212379","type":"journal-article","created":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T15:38:02Z","timestamp":1761665882000},"page":"1710-1717","source":"Crossref","is-referenced-by-count":1,"title":["Comparative analysis of cephalometric K-angle index of mixed\ndentition patients"],"prefix":"10.36740","author":[{"given":"Kyryl G.","family":"Krymovskyy","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Oleksandr A.","family":"Kaniura","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zinaida E.","family":"Zhehulovych","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kateryna V.","family":"Storozhenko","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yurii I.","family":"Babaskin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Oleksandr V.","family":"Bida","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tetyana M.","family":"Brychko","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"22436","published-online":{"date-parts":[[2025,9,30]]},"container-title":["Wiadomo\u015bci Lekarskie"],"original-title":[],"link":[{"URL":"https:\/\/www.wiadomoscilekarskie.pl\/pdf-212379-131731","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.wiadomoscilekarskie.pl\/pdf-212379-131731","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T15:38:02Z","timestamp":1761665882000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.wiadomoscilekarskie.pl\/Comparative-analysis-of-cephalometric-K-angle-index-of-mixed-ndentition-patients,212379,0,2.html"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,9,30]]},"references-count":0,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2025]]}},"alternative-id":["212379"],"URL":"https:\/\/doi.org\/10.36740\/wlek\/212379","relation":{},"ISSN":["0043-5147","2719-342X"],"issn-type":[{"value":"0043-5147","type":"print"},{"value":"2719-342X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,9,30]]}}}