Beyond survival: the lasting effects of premature birth

Area of Science:

• Neonatology
• Public Health
• Developmental Pediatrics

Background:

• Preterm birth (before 37 weeks gestation) is a significant global health issue, affecting ~10% of newborns.
• It is the leading cause of infant mortality and morbidity, increasing risks for respiratory distress, cerebral palsy, and developmental delays.
• Prematurity can lead to chronic noncommunicable diseases later in life due to disrupted organ development.

Purpose of the Study:

• To highlight the long-term consequences of preterm birth, advocating for its recognition as a chronic condition.
• To emphasize the importance of gestational age and birth history in medical records for chronic disease risk assessment.
• To underscore the role of human milk in mitigating negative outcomes associated with prematurity.

Main Methods:

• Review of existing literature on preterm birth outcomes and the benefits of human milk.
• Analysis of the impact of prematurity on organ system development and long-term health.
• Discussion of conventional methods for assessing preterm infant development and growth monitoring.

Main Results:

• Human milk contains growth factors that support organ development and counteract the effects of interrupted intrauterine development.
• Adequate nutrition and human milk feeding are critical for the health and development of premature infants.
• Despite benefits, human milk cannot entirely reverse the lasting damage caused by preterm birth.

Conclusions:

• Preterm birth should be considered a chronic disorder due to its long-term health implications.
• Gestational age and birth history are crucial data points for assessing chronic disease risk across all ages.
• While human milk is vital, comprehensive nutritional support and monitoring are essential for managing preterm infants.