Sex estimation in brazilian sample: qualitative or quantitative methodology?
Braz. j. oral sci
;
16: e17047, jan.-dez. 2017. tab
Article
Dans Anglais
| LILACS, BBO
| ID: biblio-884164
ABSTRACT
Aim:
This study carried out cranial measurements (in mm) [Zygion-Zygion (Zy-Zy); Zygion-Glabella-right side (Zy-Ga-right); Zygion-Glabella-left side (Zy-Ga-left); Zygion-Glabella-mean (Zy-Ga-mean); Rhinion-Anterior Nasal Spine (Rhi-ANS); Nasal Width (Na Wid); Nasion-Anterior Nasal Spine (Na-ANS); Glabella-Anterior Nasal Spine (Ga-ANS); Glabella-Prosthion (Ga-Pr)], to verify whether they are dimorphic.Methods:
We used skulls from the Eduardo Daruge Laboratory of Forensic Physical Anthropometry, which did not present growth abnormalities and belonged to the age range of 18 to 100 years. Linear measurements were performed by digital caliper, properly calibrated. Inter and intra-calibrator calibration was performed by obtaining as result the value of 0.98 (considered excellent).Results:
We found that all measures carried out are dimorphic, and we were able to create a logistic regression model (logit Sex = −33.6 + (0.15 × Zy-Zy) + (0.21 × Rhi-ANS) + (0.16 × Na-ANS)) to estimation the sex.Conclusions:
We concluded that the developed quantitative method results in 85.2% sensitivity, 76.2% specificity, and 81.1% accuracy, being, therefore, more effective in the prediction of sex than the mere random hit (AU)
Texte intégral:
Disponible
Indice:
LILAS (Amériques)
Sujet Principal:
Crâne
/
Caractères sexuels
/
Anthropologie médicolégale
/
Odontologie légale
Type d'étude:
Étude pronostique
/
Recherche qualitative
Limites du sujet:
Femelle
/
Humains
/
Mâle
Pays comme sujet:
Amérique du Sud
/
Brésil
langue:
Anglais
Texte intégral:
Braz. j. oral sci
Thème du journal:
Dentisterie
Année:
2017
Type:
Article
Pays d'affiliation:
Brésil
Institution/Pays d'affiliation:
Universidade de Campinas/BR
Documents relatifs à ce sujet
MEDLINE
...
LILACS
LIS