Empirically derived dietary patterns in relation to periodontitis and number of teeth among Norwegian adults
Abstract Objectives: To explore dietary patterns in relation to periodontitis and number of teeth. Design: A cross-sectional study. Setting: We used data from the seventh survey of the Tromsø Study in Norway, 2015–2016. Three periodontitis groups were compared: (i) no periodontitis/slow bone l...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Cambridge University Press
2024-01-01
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| Series: | Public Health Nutrition |
| Subjects: | |
| Online Access: | https://www.cambridge.org/core/product/identifier/S1368980023002690/type/journal_article |
| _version_ | 1797355019457003520 |
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| author | Natalia Petrenya Magritt Brustad Laila A Hopstok Gro Eirin Holde Birgitta Jönsson |
| author_facet | Natalia Petrenya Magritt Brustad Laila A Hopstok Gro Eirin Holde Birgitta Jönsson |
| author_sort | Natalia Petrenya |
| collection | DOAJ |
| description |
Abstract
Objectives:
To explore dietary patterns in relation to periodontitis and number of teeth.
Design:
A cross-sectional study.
Setting:
We used data from the seventh survey of the Tromsø Study in Norway, 2015–2016. Three periodontitis groups were compared: (i) no periodontitis/slow bone loss; (ii) moderate bone loss; and (iii) rapid bone loss. Number of teeth was categorised as 25–28, 20–24 and ≤ 19. Dietary patterns were identified by principal component analysis. Multiple logistic regression was applied to examine associations between tertiles of dietary pattern scores and periodontitis, and between these same tertiles and number of teeth.
Participants:
1487 participants (55·5 % women) aged 40–79 years who were free of major chronic diseases, attended an oral health examination and completed a FFQ.
Results:
Four dietary patterns were identified, which explained 24 % of the total variability in food intake: fruit and vegetables, Westernised, meat/fish and potatoes, and refined grain and dessert. The fruit and vegetables pattern was inversely associated with periodontitis characterised by rapid bone loss when compared with no periodontitis/slow bone loss (OR tertile 3 v. 1 0·49, 95 % CI: 0·25, 0·98). Participants who were in the highest tertile of the refined grain and dessert pattern (tertile 3 v. 1) had 2·38- and 3·52-fold increased odds of having ≤ 19 than 20–24 and 25–28 teeth, respectively.
Conclusion:
Out of four identified dietary patterns, only the fruit and vegetables pattern was negatively associated with advanced periodontitis. A more apparent positive association was observed between the refined grain and dessert pattern and having fewer teeth (≤ nineteen teeth).
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| first_indexed | 2024-03-08T13:58:13Z |
| format | Article |
| id | doaj.art-98147f522c4140dead104da1e973cde3 |
| institution | Directory Open Access Journal |
| issn | 1368-9800 1475-2727 |
| language | English |
| last_indexed | 2024-03-08T13:58:13Z |
| publishDate | 2024-01-01 |
| publisher | Cambridge University Press |
| record_format | Article |
| series | Public Health Nutrition |
| spelling | doaj.art-98147f522c4140dead104da1e973cde32024-01-15T10:12:36ZengCambridge University PressPublic Health Nutrition1368-98001475-27272024-01-012710.1017/S1368980023002690Empirically derived dietary patterns in relation to periodontitis and number of teeth among Norwegian adultsNatalia Petrenya0Magritt Brustad1Laila A Hopstok2Gro Eirin Holde3Birgitta Jönsson4The Public Dental Health Service Competence Centre of Northern Norway, P.O Box 2406, N-9271, Tromsø, NorwayThe Public Dental Health Service Competence Centre of Northern Norway, P.O Box 2406, N-9271, Tromsø, Norway Department of Community Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, NorwayDepartment of Health and Care Sciences, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, NorwayThe Public Dental Health Service Competence Centre of Northern Norway, P.O Box 2406, N-9271, Tromsø, Norway Department of Clinical Dentistry, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, NorwayThe Public Dental Health Service Competence Centre of Northern Norway, P.O Box 2406, N-9271, Tromsø, Norway Department of Periodontology, Institute of Odontology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden Abstract Objectives: To explore dietary patterns in relation to periodontitis and number of teeth. Design: A cross-sectional study. Setting: We used data from the seventh survey of the Tromsø Study in Norway, 2015–2016. Three periodontitis groups were compared: (i) no periodontitis/slow bone loss; (ii) moderate bone loss; and (iii) rapid bone loss. Number of teeth was categorised as 25–28, 20–24 and ≤ 19. Dietary patterns were identified by principal component analysis. Multiple logistic regression was applied to examine associations between tertiles of dietary pattern scores and periodontitis, and between these same tertiles and number of teeth. Participants: 1487 participants (55·5 % women) aged 40–79 years who were free of major chronic diseases, attended an oral health examination and completed a FFQ. Results: Four dietary patterns were identified, which explained 24 % of the total variability in food intake: fruit and vegetables, Westernised, meat/fish and potatoes, and refined grain and dessert. The fruit and vegetables pattern was inversely associated with periodontitis characterised by rapid bone loss when compared with no periodontitis/slow bone loss (OR tertile 3 v. 1 0·49, 95 % CI: 0·25, 0·98). Participants who were in the highest tertile of the refined grain and dessert pattern (tertile 3 v. 1) had 2·38- and 3·52-fold increased odds of having ≤ 19 than 20–24 and 25–28 teeth, respectively. Conclusion: Out of four identified dietary patterns, only the fruit and vegetables pattern was negatively associated with advanced periodontitis. A more apparent positive association was observed between the refined grain and dessert pattern and having fewer teeth (≤ nineteen teeth). https://www.cambridge.org/core/product/identifier/S1368980023002690/type/journal_articlePeriodontitisNumber of teethAlveolar bone lossDietary patternsPrincipal Component Analysis |
| spellingShingle | Natalia Petrenya Magritt Brustad Laila A Hopstok Gro Eirin Holde Birgitta Jönsson Empirically derived dietary patterns in relation to periodontitis and number of teeth among Norwegian adults Public Health Nutrition Periodontitis Number of teeth Alveolar bone loss Dietary patterns Principal Component Analysis |
| title | Empirically derived dietary patterns in relation to periodontitis and number of teeth among Norwegian adults |
| title_full | Empirically derived dietary patterns in relation to periodontitis and number of teeth among Norwegian adults |
| title_fullStr | Empirically derived dietary patterns in relation to periodontitis and number of teeth among Norwegian adults |
| title_full_unstemmed | Empirically derived dietary patterns in relation to periodontitis and number of teeth among Norwegian adults |
| title_short | Empirically derived dietary patterns in relation to periodontitis and number of teeth among Norwegian adults |
| title_sort | empirically derived dietary patterns in relation to periodontitis and number of teeth among norwegian adults |
| topic | Periodontitis Number of teeth Alveolar bone loss Dietary patterns Principal Component Analysis |
| url | https://www.cambridge.org/core/product/identifier/S1368980023002690/type/journal_article |
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