Primary study · included by 1 review

Age assessment using the Greulich and Pyle method on a heterogeneous sample of 300 Italian healthy and pathologic subjects.

De Donno 2013 · De Donno Antonio, Santoro Valeria, Lubelli Sergio, et al. · Forensic science international · 2013

Included by

Outcome this study informsPooled effectEvidenceCertainty
Mean absolute error of skeletal age estimation
Wrist-hand radiographic skeletal maturation methods (GP, TW3, ML-based) for age estimation vs Chronological age from verified documentation (reference standard)
Meta-regression coefficient (years) 0.473 studies · 1237 participantsGRADE not reported
Mean absolute error of skeletal age estimation
Wrist-hand radiographic skeletal maturation methods (GP, TW3, ML-based) for age estimation vs Chronological age from verified documentation (reference standard)
Meta-regression coefficient (years) -0.121 studyGRADE not reported
Mean absolute error of skeletal age estimation
Wrist-hand radiographic skeletal maturation methods (GP, TW3, ML-based) for age estimation vs Chronological age from verified documentation (reference standard)
MAE (years) 0.537 [0.387, 0.686]3 studies · 1237 participantsVery low
Mean absolute error of skeletal age estimation
Wrist-hand radiographic skeletal maturation methods (GP, TW3, ML-based) for age estimation vs Chronological age from verified documentation (reference standard)
Meta-regression coefficient (years) 0.163 studies · 1237 participantsGRADE not reported
Mean absolute error of skeletal age estimation
Wrist-hand radiographic skeletal maturation methods (GP, TW3, ML-based) for age estimation vs Chronological age from verified documentation (reference standard)
R2 variance explained (%) 36.83 studies · 1237 participantsGRADE not reported
Mean absolute error (MAE) of age estimation, years
Wrist-hand radiographic skeletal maturation methods (GP, TW2/TW3, AI/ML), all methods pooled vs Verified chronological age (reference standard), 18-year threshold · Not specified
Sensitivity analysis by risk of bias was not feasible because all MAE studies were high risk of bias0 studiesNo studies found
Mean absolute error of skeletal age estimation
Wrist-hand radiographic skeletal maturation methods (GP, TW3, ML-based) for age estimation vs Chronological age from verified documentation (reference standard)
Meta-regression coefficient (years per log-unit) -0.213 studies · 1237 participantsGRADE not reported

1 including review in total.