ArticleJournal of public health dentistry2019
Survival analysis of caries incidence in African-American school-aged children.
Article in Journal of public health dentistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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Who cites it
5 citing papers in PubMed, 10 citations in OpenAlex.
- Social inequities in early childhood caries in Australia: A population-based study on statewide public dental services data.International journal of paediatric dentistry · 2025Article
- Potential risk factors and genetic variants associated with dental caries incidence in Appalachia using genome-wide survival analysis.International journal of molecular epidemiology and genetics · 2023Article
- Predicting dental caries increment using salivary biomarkers in a remote Indigenous Australian child population.BMC oral health · 2021Article
- Dietary free sugar and dental caries in children: A systematic review on longitudinal studies.Health promotion perspectives · 2021Review
- Risk Factors of Dental Caries in the Thai Population: The Retrospective Cohort Study.Journal of International Society of Preventive & Community DentistryArticle
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
Abstract
objectivesTo conduct an assessment of time-dependent covariates related to dental caries of the permanent dentition among a low socioeconomic status, understudied cohort of children, incorporating time-dependent covariates through the application of extended Cox proportional hazards modeling.
methodsThis study modeled the time to first cavitated dental caries in permanent teeth among school-aged children and assessed factors associated with this event. A cohort of 98 low socioeconomic status African-American children with mean age of 5.85 years at baseline was recruited in Uniontown, Alabama and followed prospectively for 6 years. None of these children had dental caries on permanent teeth at baseline, and oral examinations were performed annually. Caries-free survival curves were generated to describe time to event (having first decayed, filled, or missing permanent surface). Bivariate and multivariable extended Cox hazards modeling was used to assess the relationships between time-dependent and time-independent covariates and time to event.
resultsTwenty-eight children (28.6 percent) had their first permanent tooth caries event during the 6-year follow-up. Multivariable results showed that greater consumption of water was associated with lower dental caries hazard, while previous primary tooth caries experience was associated with greater dental caries hazard after adjustment for frequency of consumptions of milk, added-sugar beverages, and 100 percent juice.
conclusionsThere was a global/overall significant caries protective effect of water consumption during the school-age period of child development.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.