J J Warren1, S M Levy, A J Nowak, S Tang. 1. Department of Preventive and Community Dentistry, University of Iowa, College of Dentistry, Iowa City, USA.
Abstract
PURPOSE: Prolonged duration of non-nutritive sucking behaviors may have consequences in regard to the developing orofacial structures and occlusion. Little is known as to why some children have prolonged sucking habits beyond the first 2 to 3 years of life. This paper reports on non-nutritive sucking patterns among a large cohort of healthy children from birth to 36 months of age and older, and identifies factors predictive of prolonged non-nutritive sucking habits. METHODS: Over 600 children were followed from birth to at least 36 months of age using mailed questionnaires sent when children reached the ages of 6 weeks, and 3, 6, 9, 12, 16, and 24 months, and then yearly thereafter. Parents answered questions concerning non-nutritive sucking behaviors including use of pacifier and digit sucking. The study categorized children who maintained habits to 36 months of age or older as having prolonged habits, and using multivariate analyses, compared them to children without prolonged habits on various sociodemographic variables. RESULTS: The study found that for over 20% of the children, a non-nutritive sucking habit was prolonged to 36 months of age or older. Factors associated with prolonged sucking habits included older maternal age, higher maternal education level, and having no older siblings. CONCLUSIONS: Identifying factors related to prolonged non-nutritive sucking habits may be important in developing and targeting recommendations regarding such behaviors in an effort to prevent malocclusions that result from prolonged sucking habits.
PURPOSE: Prolonged duration of non-nutritive sucking behaviors may have consequences in regard to the developing orofacial structures and occlusion. Little is known as to why some children have prolonged sucking habits beyond the first 2 to 3 years of life. This paper reports on non-nutritive sucking patterns among a large cohort of healthy children from birth to 36 months of age and older, and identifies factors predictive of prolonged non-nutritive sucking habits. METHODS: Over 600 children were followed from birth to at least 36 months of age using mailed questionnaires sent when children reached the ages of 6 weeks, and 3, 6, 9, 12, 16, and 24 months, and then yearly thereafter. Parents answered questions concerning non-nutritive sucking behaviors including use of pacifier and digit sucking. The study categorized children who maintained habits to 36 months of age or older as having prolonged habits, and using multivariate analyses, compared them to children without prolonged habits on various sociodemographic variables. RESULTS: The study found that for over 20% of the children, a non-nutritive sucking habit was prolonged to 36 months of age or older. Factors associated with prolonged sucking habits included older maternal age, higher maternal education level, and having no older siblings. CONCLUSIONS: Identifying factors related to prolonged non-nutritive sucking habits may be important in developing and targeting recommendations regarding such behaviors in an effort to prevent malocclusions that result from prolonged sucking habits.
Authors: Steven F Miller; Kaci C Vela; Steven M Levy; Thomas E Southard; David G Gratton; Lina M Moreno Uribe Journal: Am J Hum Biol Date: 2016-06-13 Impact factor: 1.937
Authors: Marcela Maia-Nader; Camilla Silva de Araujo Figueiredo; Felipe Pinheiro de Figueiredo; Antônio Augusto Moura da Silva; Erika Bárbara Abreu Fonseca Thomaz; Maria Conceição Pereira Saraiva; Marco Antonio Barbieri; Heloisa Bettiol Journal: BMC Public Health Date: 2014-07-22 Impact factor: 3.295