{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,24]],"date-time":"2026-06-24T07:38:03Z","timestamp":1782286683949,"version":"3.54.5"},"reference-count":45,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2024,10,14]],"date-time":"2024-10-14T00:00:00Z","timestamp":1728864000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2024,10,14]],"date-time":"2024-10-14T00:00:00Z","timestamp":1728864000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Int J Dental Hygiene"],"published-print":{"date-parts":[[2025,5]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>The objective of this study was to investigate the correlations between salivary physicochemical parameters, adiposity, and caries indices in Hong Kong adolescents.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      A total of 921 adolescents aged 12\u201315\u2009years from four randomly selected local secondary schools were invited to participate in this cross\u2010sectional study. Dental examinations including the number of decayed, missing, and filled teeth (DMFT), salivary physicochemical parameters, and anthropometric measurements were performed. The Mann\u2013Whitney\n                      <jats:italic>U<\/jats:italic>\n                      test was used to examine the differences in salivary parameters and adiposity indices between participants with different levels of caries experience. Correlations between adiposity indices, salivary parameters, and caries indices were examined using Spearman's correlation coefficients.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      The participation rate was 83.6%. After exclusion, data from 695 adolescents were analysed. Adolescents with high caries experience (DMFT\u2009\n                      <jats:bold>\u2265<\/jats:bold>\n                      \u2009Significant Caries Index [SiC Index]) had significantly higher weight\u2010to\u2010height ratio (W\/H) and waist circumference (WC)\n                      <jats:italic>z<\/jats:italic>\n                      \u2010scores and lower unstimulated and stimulated salivary flow rates and buffering capacity than those with DMFT\u2009&lt;\u2009SiC Index. Except for body mass index\n                      <jats:italic>z<\/jats:italic>\n                      \u2010score, the other adiposity indices were negatively correlated with at least one salivary physicochemical parameter (stimulated salivary flow rate or salivary buffering capacity) (\n                      <jats:italic>r<\/jats:italic>\n                      <jats:sub>s<\/jats:sub>\n                      ranged from \u22120.078 to \u22120.132). After adjusting for age and sex, decreased stimulated salivary flow rate was associated with higher body fat percentages, WC, and waist\u2010to\u2010height ratio\n                      <jats:italic>z<\/jats:italic>\n                      \u2010scores, whereas low salivary buffering capacity was associated with higher W\/H and WC\n                      <jats:italic>z<\/jats:italic>\n                      \u2010scores.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>There is a potential link between adiposity indices and certain salivary physicochemical parameters that are implicated in the aetiology of dental caries.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/idh.12845","type":"journal-article","created":{"date-parts":[[2024,10,14]],"date-time":"2024-10-14T22:28:46Z","timestamp":1728944926000},"page":"401-408","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Salivary Physicochemical Parameters in Relation to Dental Caries and Adiposity Status"],"prefix":"10.1111","volume":"23","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3912-7688","authenticated-orcid":false,"given":"Qianyi","family":"Deng","sequence":"first","affiliation":[{"name":"Paediatric Dentistry and Orthodontics, Faculty of Dentistry The University of Hong Kong  Hong Kong SAR China"},{"name":"Hospital of Stomatology, Guanghua School of Stomatology Sun Yat\u2010sen University  Guangzhou China"},{"name":"Guangdong Provincial Clinical Research Center of Oral Diseases  Guangzhou China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3411-6442","authenticated-orcid":false,"given":"Hai Ming","family":"Wong","sequence":"additional","affiliation":[{"name":"Paediatric Dentistry and Orthodontics, Faculty of Dentistry The University of Hong Kong  Hong Kong SAR China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6117-3173","authenticated-orcid":false,"given":"Simin","family":"Peng","sequence":"additional","affiliation":[{"name":"Paediatric Dentistry and Orthodontics, Faculty of Dentistry The University of Hong Kong  Hong Kong SAR China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,10,14]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(07)60031-2"},{"key":"e_1_2_11_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/0003-9969(60)90091-1"},{"key":"e_1_2_11_4_1","unstructured":"Department of Health The Government of Hong Kong andHong Kong special administrative region China \u201cOral Health Survey 2011 \u201d2014 https:\/\/www.toothclub.gov.hk\/en\/en_pdf\/Oral_Health_Survey_2011\/Oral_Health_Survey_2011_WCAG_20141112_(EN_Full).pdf."},{"key":"e_1_2_11_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1601-5037.2010.00452.x"},{"key":"e_1_2_11_6_1","unstructured":"World Health Organization \u201cObesity and Overweight. 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