{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,13]],"date-time":"2026-08-13T16:02:19Z","timestamp":1786636939622,"version":"build-2736575974"},"reference-count":31,"publisher":"Walter de Gruyter GmbH","issue":"4","license":[{"start":{"date-parts":[[2018,10,1]],"date-time":"2018-10-01T00:00:00Z","timestamp":1538352000000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/3.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2018,10,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec id=\"j_sjph-2018-0027_s_006_w2aab3b7b6b1b6b1aab1c18b1Aa\">\n                    <jats:title id=\"d774345e15479_w2aab3b7b6b1b6b1aab1c18b1aAa\">Introduction<\/jats:title>\n                    <jats:p>The aims were: evaluation of the correlation between the Dental Aesthetic Index (DAI) and Index of Complexity, Outcome and Need (ICON); the assessment of orthodontic treatment need for schoolchildren in a population with two indices, separately for schoolchildren with mixed and permanent dentition; the estimation of the population share that could not receive orthodontic treatment because of the presence of caries and\/or gingivitis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"j_sjph-2018-0027_s_007_w2aab3b7b6b1b6b1aab1c18b2Aa\">\n                    <jats:title id=\"d774345e15488_w2aab3b7b6b1b6b1aab1c18b2aAa\">Methods<\/jats:title>\n                    <jats:p>A total of 2652 Zagreb school children (7 - 19 years old, 52.4% of them were females) completed a questionnaire regarding previous orthodontic treatment and the type of appliance used. Their oral cavity was also inspected. The DAI and ICON indices were used for the assessment of malocclusion prevalence.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"j_sjph-2018-0027_s_008_w2aab3b7b6b1b6b1aab1c18b3Aa\">\n                    <jats:title id=\"d774345e15496_w2aab3b7b6b1b6b1aab1c18b3aAa\">Results<\/jats:title>\n                    <jats:p>The subjects with mixed dentition had a greater need for orthodontic treatment, when compared to subjects with permanent dentition, when using the DAI index (p&lt;0.001). When using the ICON index, 11.7% of subjects with mixed dentition had very severe malocclusion, as opposed to 5.8% of subjects with permanent dentition. The DAI and ICON scores correlated positively linearly (r=0.521; p&lt;0.001). A higher prevalence of both gingivitis and caries was recorded more often in boys; caries more often in the group with the mixed dentition, and gingivitis in the group with permanent dentition (p&lt;0.05).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"j_sjph-2018-0027_s_009_w2aab3b7b6b1b6b1aab1c18b4Aa\">\n                    <jats:title id=\"d774345e15504_w2aab3b7b6b1b6b1aab1c18b4aAa\">Conclusion<\/jats:title>\n                    <jats:p>The DAI and ICON indices have moderate agreement in assessment of malocclusion severity scores. One third of all schoolchildren with various degrees of both ICON and DAI indices have gingivitis, and half of them have caries.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.2478\/sjph-2018-0027","type":"journal-article","created":{"date-parts":[[2018,10,3]],"date-time":"2018-10-03T05:30:33Z","timestamp":1538544633000},"page":"218-226","source":"Crossref","is-referenced-by-count":9,"title":["Correlation between the DAI and ICON indices used for assessment of orthodontic treatment need in Croatian schoolchildren"],"prefix":"10.2478","volume":"57","author":[{"given":"Renata","family":"Vidakovi\u0107","sequence":"first","affiliation":[{"name":"University of Zagreb, School of Dental Medicine, Department of Orthodontics , Gunduli\u0107eva 5, 10000 Zagreb , Croatia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stjepan","family":"\u0160palj","sequence":"additional","affiliation":[{"name":"University of Zagreb, School of Dental Medicine, Department of Orthodontics , Gunduli\u0107eva 5, 10000 Zagreb , Croatia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mladen","family":"\u0160laj","sequence":"additional","affiliation":[{"name":"University of Zagreb, School of Dental Medicine, Department of Orthodontics , Gunduli\u0107eva 5, 10000 Zagreb , Croatia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Martina","family":"\u0160laj","sequence":"additional","affiliation":[{"name":"University of Zagreb, School of Dental Medicine, Department of Orthodontics , Gunduli\u0107eva 5, 10000 Zagreb , Croatia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vi\u0161nja","family":"Kati\u0107","sequence":"additional","affiliation":[{"name":"University of Rijeka, School of Medicine, Department of Orthodontics , Kre\u0161imirova 40, 51000 Rijeka , Croatia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"374","published-online":{"date-parts":[[2018,10,1]]},"reference":[{"key":"2026081314591849536_j_sjph-2018-0027_ref_001_w2aab3b7b6b1b6b1ab1b6b1Aa","unstructured":"Cons N, Jenny J, Kohout F. 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