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ArticleActa stomatologica Croatica2021

Testing the Olze and Timme Methods for Dental Age Estimation in Radiographs of Brazilian Subadults and Adults.

Thaís Uenoyama Dezem, Ademir Franco, Carlos Eduardo Machado Palhares, Alexandre Raphael Deitos, Ricardo Henrique Alves da Silva, Bianca Marques Santiago, Isabella Lima Arrais Ribeiro, Eduardo Daruge Junior

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Article in Acta stomatologica Croatica, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

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6citing papers in PubMed, 1 pooled it
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1 · What the graph read from it

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.

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2 · The registry

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3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Thaís Uenoyama DezemDepartment of Social Odontology, Forensic Odontology Division, Piracicaba Dental School, State University of Campinas, Piracicaba, Brazil.
Ademir FrancoDivision of Forensic Dentistry, Faculdade São Leopoldo Mandic, Instituto de Pesquisas São Leopoldo Mandic, Campinas, Brazil.
Carlos Eduardo Machado PalharesDepartment of Federal Police, National Institute of Criminalistics, Brasília, Brazil.
Alexandre Raphael DeitosDepartment of Federal Police, National Institute of Criminalistics, Brasília, Brazil.
Ricardo Henrique Alves da SilvaDepartment of Forensic Medicine and Pathology, Faculty of Medicine of Ribeirão Preto, Ribeirão Preto, Brazil.
Bianca Marques SantiagoDepartment of Dentistry, Federal University of Paraíba, João Pessoa, Brazil.
Isabella Lima Arrais RibeiroDepartment of Dentistry, Federal University of Paraíba, João Pessoa, Brazil.
Eduardo Daruge JuniorScientific Police of Paraiba, João Pessoa, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThis study aimed to test the applicability of the methods proposed by Olze et al. (2012) and Timme et al. for dental age estimation in Brazilian subadults and adults. MATERIAL AND

methodsPanoramic radiographs of 503 individuals aged between 20 and 70 years were analyzed. The mean chronological age of males and females of the sample was 29.04 and 29.97 years, receptively. Secondary dentin formation, cementum apposition, periodontal recession, and attrition of teeth #34, #35, #44 and #45 teeth were assessed as parameters to be calculated in the formulae designed by Olze et al. and Timme et al.

resultsIn males, the mean estimated age by the Olze method was 28.97 ± 2.86 years, while in females it was 27.85 ± 2.70 years. The Timme method estimated mean age for males of 32.54 ± 5.32 years and for females 33.09 ± 5.16 years. Low coefficients of determination (r

conclusionThe outcomes of this study indicate that the Olze and Timme methods may be limited for forensic applications in Brazilian subadults and adults. Country-specific statistical adjustments might be useful for improvements in practice.

Indexed as

Age Estimation, Dental DevelopmentForensic DentistryMeSH terms: Age Determination by TeethRadiology

Identifiers

PMID35001934
PMCPMC8734453

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