Primary study · included by 1 review

Nomogram prediction of caries risk among schoolchildren age 7 years based on a cohort study in Shanghai.

Luo 2021 · Luo Yuan, Zhang Hao, Zeng Xiaoli, et al. · The Journal of international medical research · 2021

Trial PICO

Not extracted yet. Trial-level population, intervention, comparator, outcomes and design will appear here after the trial extraction run. Until then, the reviews below describe the study.

Results

Not extracted yet. Per-trial results (events, means, effect and weight as each review's forest plot reports them) will appear here after the trial extraction run.

Included by

Risk prediction models for dental caries in children and adolescents: a systematic review and meta-analysis.
Non-Cochrane · prognostic · 2025 · cited as Luo 2021 · Table 1/Table 2; Reference 23; Figure 2 (pooled)
Outcome this study informsPooled effectEvidenceCertainty
Dental caries discrimination (area under the curve)
Simple childhood caries prediction models with at least two predictors vs No competing model · Validation assessment; prediction horizon not reported
AUC 0.766 [0.761, 0.771]1 studyUngraded
Dental caries discrimination (area under the curve)
Simple childhood caries prediction models with at least two predictors vs No competing model · Validation assessment; prediction horizon not reported
AUC 0.71 [0.69, 0.72]1 studyUngraded
Model discrimination (area under the ROC curve, AUC)
Simplified caries prediction models (>=2 predictors; microbiome-primary studies excluded), but some pooled models include microbe predictors (Yaxuan 2023: S. mutans; Kim 2018: biofilm acidogenicity/saliva) vs None (no competing model) · Prediction of future/undiagnosed caries; cohort follow-up 3 months-10 years
AUC 0.79 [0.73, 0.84]6 studiesUngraded
Dental caries discrimination (area under the curve)
Simple childhood caries prediction models with at least two predictors vs No competing model · Validation assessment; prediction horizon not reported
AUC 0.931 [0.876, 0.967]1 studyUngraded
Dental caries discrimination (area under the curve)
Simple childhood caries prediction models with at least two predictors vs No competing model · Validation assessment; prediction horizon not reported
AUC 0.592 [0.514, 0.671]1 studyUngraded
Dental caries discrimination (area under the curve)
Simple childhood caries prediction models with at least two predictors vs No competing model · Validation assessment; prediction horizon not reported
AUC 0.782 [0.681, 0.884]1 studyUngraded
Dental caries discrimination (area under the curve)
Simple childhood caries prediction models with at least two predictors vs No competing model · Validation assessment; prediction horizon not reported
AUC 0.91 [0.87, 0.94]1 studyUngraded

1 including review in total.