Eruption of the first permanent molar and the child’s weight. Is there an association?




Tooth eruption; Nutritional status; Molar tooth.


Tooth eruption is one of the manifest as part of the child's growth and development. Several factors can be related to the moment of eruption of permanent teeth resulting from multiple causes that vary from genetic, environmental, ethnic and racial orders. The objective of this research was to verify if there is an association of the child's weight with eruption of the first permanent molar. The research analyzed 224 children residing in the Santos region of the State of São Paulo aged between 5 and 7 years. The clinical examination was performed in the dental chair, the presence of an erupted molar was considered to be any part of the crown that ruptured the gingiva and was visible in the oral cavity and in any quadrant. After the exam, the children were heavy barefoot and without a T-shirt. This results showed that the weight did not include an influence on the tooth eruption, and that in the group studied, female children had earlier eruption than boys.


Bakhurji, E., Gaffar, B., Nazir, M., Al-Khalifa, K., & Al-Ansari, A. (2020). First Permanent Molar Caries and Oral Health Practices in Saudi Male Teenagers: Inequalities by Socioeconomic Position. Scientifica (Cairo), 2640949. 10.1155/2020/2640949

Barberia Leache, E., Maranes Pallardo, J. P., Mourelle Martinez, M. R., & Moreno Gonzalez, J. P. (1988). Tooth eruption in children with growth deficit. J Int Assoc Dent Child, 19(2), 29-35.

De Angelis, D., Gibelli, D., Merelli, V., Botto, M., Ventura, F., & Cattaneo, C. (2014). Application of age estimation methods based on teeth eruption: how easy is Olze method to use? Int J Legal Med, 128(5), 841-844. 10.1007/s00414-014-1006-0

De Souza, N., Manju, R., & Hegde, A. M. (2018). Development and evaluation of new clinical methods of age estimation in children based on the eruption status of primary teeth. J Indian Soc Pedod Prev Dent, 36(2), 185-190. 10.4103/JISPPD.JISPPD_121_17

Duque, C., Dalben Gda, S., Aranha, A. M., Carrara, C. F., Gomide, M. R., & Costa, B. (2004). Chronology of deciduous teeth eruption in children with cleft lip and palate. Cleft Palate Craniofac J, 41(3), 285-289. 10.1597/02-091.1

Ekstrand, K. R., Christiansen, J., & Christiansen, M. E. (2003). Time and duration of eruption of first and second permanent molars: a longitudinal investigation. Community Dent Oral Epidemiol, 31(5), 344-350. 10.1034/j.1600-0528.2003.00016.x

Evangelista, S. E. S., Vasconcelos, K. R. F., Xavier, T. A., Oliveira, S., Dutra, A. L. T., Nelson-Filho, P., & Kuchler, E. C. (2018). Timing of Permanent Tooth Emergence is Associated with Overweight/Obesity in Children from the Amazon Region. Braz Dent J, 29(5), 465-468. 10.1590/0103-6440201802230

Garmash, O. (2019). Dependence of Deciduous Tooth Eruption Terms and Tooth Growth Rate on the Weight-Height Index at Birth in Macrosomic Children over the First Year of Life. Acta Medica (Hradec Kralove), 62(2), 62-68. 10.14712/18059694.2019.48

Gibson, W. M., & Conchie, J. M. (1964). Observation of Children's Teeth as a Diagnostic Aid: A Review. I. Dentition in the Assessment of Development. Can Med Assoc J, 90, 70-75.

Haddad, A. E., & Correa, M. S. (2005). The relationship between the number of erupted primary teeth and the child's height and weight: a cross-sectional study. J Clin Pediatr Dent, 29(4), 357-362. 10.17796/jcpd.29.4.jl0510371q155847

Heinrich-Weltzien, R., Zorn, C., Monse, B., & Kromeyer-Hauschild, K. (2013). Relationship between malnutrition and the number of permanent teeth in Filipino 10- to 13-year-olds. Biomed Res Int, 2013, 205950. 10.1155/2013/205950

Holloway, P. J. (1965). The Effect of Nutrition on Tooth Development. R Soc Health J, 85, 113-116 PASSIM.

Hovorakova, M., Lesot, H., Peterka, M., & Peterkova, R. (2018). Early development of the human dentition revisited. J Anat, 233(2), 135-145. 10.1111/joa.12825

Jenkins, D. (2017). Development of the human dentition. Cranio, 35(1), 64. 10.1080/08869634.2016.1258982

Lakshmappa, A., Guledgud, M. V., & Patil, K. (2011). Eruption times and patterns of permanent teeth in school children of India. Indian J Dent Res, 22(6), 755-763. 10.4103/0970-9290.94568

Pêgo, M. d. M. F., Corazza, P. F. L., Baeder, F. M., Furtado SILVA, D., Albuquerque, A. C. L. d., Junqueira, J. L. C., & Panzarella, F. K. (2021). Development of the teeth, cervical vertebrae, hand and wrist combined for the estimation of the biological age. Research, Society and Development, 10(3), 12. 10.33448/rsd-v10i3.12948.

Rezende, K. M., Côrrea, M. S. N. P., Côrrea, F. N. P., & Bönecker, M. (2013). Erupção dentária decidua. Cronologia, manifestações locais e sistêmicas. In Napoleão (Ed.), Anuário de Odontopediatria- Integrada e Atual (Vol. 1). Campinas: 2013.

Rezende, K. M., Zöllner, M. S. A. C., & Santos, M. R. N. (2010). Avaliação da erupção dentária decídua em bebês considerados de risco. Pesquisa Brasileira Odontoped Clin Integr, 10(1), 5.

Saber, A. M., Altoukhi, D. H., Horaib, M. F., El-Housseiny, A. A., Alamoudi, N. M., & Sabbagh, H. J. (2018). Consequences of early extraction of compromised first permanent molar: a systematic review. BMC Oral Health, 18(1), 59. 10.1186/s12903-018-0516-4

Sanchez, L. M., & Ubios, A. M. (2020). Alterations in odontogenesis and tooth eruption resulting from exposure to hexavalent chromium in suckling animals. Int J Paediatr Dent, 30(1), 35-41. 10.1111/ipd.12573

Zaidi, I., Thayath, M. N., Singh, S., & Sinha, A. (2015). Preterm Birth: A Primary Etiological Factor for Delayed Oral Growth and Development. Int J Clin Pediatr Dent, 8(3), 215-219. 10.5005/jp-journals-10005-1316



How to Cite

COUTO, E. V. T. do .; FRANCO, M. I. .; BUSSADORI, S. K. .; SANTOS, E. M. .; REZENDE, K. M. Eruption of the first permanent molar and the child’s weight. Is there an association? . Research, Society and Development, [S. l.], v. 10, n. 3, p. e47410313024, 2021. DOI: 10.33448/rsd-v10i3.13024. Disponível em: Acesso em: 12 apr. 2021.



Health Sciences