ReviewThe Saudi dental journal2024
The impact of vitamin D deficiency on caries, periodontitis, and oral cancer: A systematic review.
Review in The Saudi dental journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- Does vitamin D levels influence the incidence of peri-implantitis? A systematic review of current evidence.The Saudi dental journal · 2025Review
- Association between vitamin D supplementation and the prevalence of dental caries and gingivitis in children. A cross-sectional study.Clinical oral investigations · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: The relationship between vitamin D deficiency with dental caries, periodontitis and oral cancer is controversial. Objectives: This review aimed to systematically evaluate the published literature and summarise the available evidence about the impact of vitamin D deficiency (VDD) on the oral diseases mentioned above. Methods: PubMed, Web of Science, Scopus and ScienceDirect databases were used. The search terms included were vitamin D, caries, periodontitis, and oral cancer. All papers published between January 2017 and November 2022 were included. The PRISMA process was used for the screening and selection studies. Results: Initially, 3001 studies were identified. However, after evaluating 46 full-text articles that explored the link between VDD and caries, periodontitis, and oral cancer, only 32 studies met the inclusion criteria for this systematic review. Among these, 15 studies focused on caries, 16 on periodontitis, and only one on oral cancer. Regarding study quality and risk of bias, 25 out of the 32 studies were deemed to have low risk. A total of 12 studies on periodontitis showed the impact of VDD. Conclusion: The review highlights that most evidence suggests an association between VDD and periodontitis. However, findings concerning the association between VDD and dental caries were controversial. Thus, further research is required to clarify the impacts of VDD on caries and oral cancer.
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Registered trials
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