OBJECTIVE: To investigate the potential development of oral motor problems following prolonged orotracheal intubation in low-birth-weight infants. DESIGN: Prospective observational. SETTING: Tertiary-care hospital. PATIENTS: Fifty-one low-birth-weight infants and 10 full-term infants divided into three groups--group 1 with 15 low-birth-weight infants (< or = 1250 g) who had been intubated for more than 1 week; group 2 with 36 low-birth-weight infants who had been intubated for 1 week or less; and group 3 with 10 full-term control infants. INTERVENTIONS: None. MEASUREMENTS AND RESULTS: Oral motor assessments of nutritive sucking were compared at corrected ages of term and 3 months. The results showed that low-birth-weight infants with prolonged intubation had significantly poorer sucking abilities at both term and 3 months. The number of days of oxygen use and the postnatal age (weeks) at which nipple feeding was begun were the most powerful predictors of sucking ability at term (P < .001), whereas the number of days of orotracheal intubation and gestational age at birth were the most powerful predictors of sucking ability at 3 months (P < .001).
OBJECTIVE: To investigate the potential development of oral motor problems following prolonged orotracheal intubation in low-birth-weight infants. DESIGN: Prospective observational. SETTING: Tertiary-care hospital. PATIENTS: Fifty-one low-birth-weight infants and 10 full-term infants divided into three groups--group 1 with 15 low-birth-weight infants (< or = 1250 g) who had been intubated for more than 1 week; group 2 with 36 low-birth-weight infants who had been intubated for 1 week or less; and group 3 with 10 full-term control infants. INTERVENTIONS: None. MEASUREMENTS AND RESULTS: Oral motor assessments of nutritive sucking were compared at corrected ages of term and 3 months. The results showed that low-birth-weight infants with prolonged intubation had significantly poorer sucking abilities at both term and 3 months. The number of days of oxygen use and the postnatal age (weeks) at which nipple feeding was begun were the most powerful predictors of sucking ability at term (P < .001), whereas the number of days of orotracheal intubation and gestational age at birth were the most powerful predictors of sucking ability at 3 months (P < .001).
Authors: M E Rendón-Macías; L A Cruz-Perez; M R Mosco-Peralta; M M Saraiba-Russell; S Levi-Tajfeld; M G Morales-López Journal: Indian J Pediatr Date: 1999 May-Jun Impact factor: 1.967
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