Effect of positional management and milk type on digestive health: a retrospective randomised controlled study on

Yan Xing1, Jiahai Shi2

  • 1Affiliated Hospital of Nantong University, Nantong, China.

BMJ Paediatrics Open
|April 10, 2025
PubMed

Insights

Kangaroo care and human milk are beneficial for preterm infant colic. These methods significantly improved colic symptoms and stool type in a study of 313 infants.

Area of Science:

  • Neonatal care
  • Pediatric gastroenterology

Background:

  • Preterm infant colic causes significant parental distress.
  • Nantong University Affiliated Hospital treats ~300 pediatric outpatients daily, with ~180 hospitalizations for colic annually.
  • Colic management is crucial for infant well-being and parental support.

Purpose of the Study:

  • To evaluate the effectiveness of positional management strategies for preterm infant colic.
  • To assess the impact of different milk types on colic symptoms in preterm infants.

Main Methods:

  • A study of 313 preterm infants treated for colic between February 2021 and December 2022.
  • Positional management included lateral, kangaroo care, supine, flexed, and prone positions (125 infants).
  • Milk type management involved human milk, formula, and mixed feeding (188 infants).

Main Results:

  • Positional management showed significant differences in colic degree and stool type (p<0.05), with kangaroo care being most effective.
  • Milk type management also demonstrated significant differences (p<0.05), with human milk yielding the best outcomes.
  • Kangaroo care and human milk interventions positively impacted colic severity and stool characteristics.

Conclusions:

  • Kangaroo care presents potential advantages for managing colic in preterm infants.
  • Exclusive or predominant use of human milk is recommended for preterm infants experiencing colic.
  • These findings support non-pharmacological interventions for improved infant comfort and care.
Abstract

Keywords:
Nursing Care

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