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Neurodevelopment outcome of late prematurity: a retrospective cohort study from a developing country.
Saha, Anindya Kumar; Mukherjee, Suchandra.
Afiliación
  • Saha AK; Department of Neonatology, Institute of Post Graduate Medical Education & Research, 244, A J C Bose Road, Kolkata, 700020, India. sahaanindya09@gmail.com.
  • Mukherjee S; Department of Neonatology, Institute of Post Graduate Medical Education & Research, 244, A J C Bose Road, Kolkata, 700020, India.
Eur J Pediatr ; 182(6): 2715-2722, 2023 Jun.
Article en En | MEDLINE | ID: mdl-37004586
ABSTRACT
The late preterm infants (34 0/7 to 36 6/7 weeks of gestation) account for at least 70% of all preterm birth. Our aim was to detect growth and neurodevelopment outcome, incidence of neurodevelopmental disability, and its association with maternal and neonatal risk factors among sick late preterm population. Two hundred and ninety-nine late preterm infants were followed up till corrected 2 years of age in this retrospective cohort study. Assessment was done by anthropometry and Developmental Assessment Scale for Indian Infants (DASII) scale at corrected 2 years of age. Presence of visual and hearing impairment, cerebral palsy, and overall neurodevelopmental impairment were also recorded. At 2 years of corrected age, average motor development quotient (DMoQ) was 93.55 (95% CI 90.9 to 96.20) and average mental development quotient (DMeQ) was 89.59 (95% CI 87.13 to 92.04). The incidence of bilateral severe to profound hearing loss and visual loss were found in 6 (2%) and 4 (1.33%) infants, respectively. Severe neurodevelopmental impairment was found in 19 (6.35%) infants. Central nervous system disease and sepsis were found as independent predictors of moderate to severe neurodevelopmental disability.   

Conclusion:

Late preterm infants admitted in neonatal units were at risk of growth and neurodevelopmental impairment requiring close neurodevelopmental follow-up. In a resource limited setting, this may best be achieved by using DASII in follow-up clinic. What is Known • Late preterm infants are at a high risk of prematurity-related morbidities. • There is increased risk of cognitive defect, learning difficulties, and behavior problems found at school age for sick late preterm infants. What is New • Central nervous system disease and sepsis were found as independent predictors of early moderate to severe neurodevelopmental impairment for sick late preterm infants in developing countries like India.
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Texto completo: 1 Bases de datos: MEDLINE Asunto principal: Sepsis / Nacimiento Prematuro Tipo de estudio: Etiology_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Límite: Female / Humans / Infant / Newborn Idioma: En Revista: Eur J Pediatr Año: 2023 Tipo del documento: Article País de afiliación: India

Texto completo: 1 Bases de datos: MEDLINE Asunto principal: Sepsis / Nacimiento Prematuro Tipo de estudio: Etiology_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Límite: Female / Humans / Infant / Newborn Idioma: En Revista: Eur J Pediatr Año: 2023 Tipo del documento: Article País de afiliación: India