Soothing a crying baby
Research for childbirth educators
Most of the listed research looks at infantile colic. Randomized trials have examined colic massage with kangaroo care, foot reflexology and therapeutic touch, and systematic reviews and meta-analyses have examined probiotics and lactase. A meta-analysis reports that complementary and alternative medicines were not effective for infantile colic, and another systematic review looks at complementary and alternative therapies as a group. Reviews of reviews and guidelines compare common interventions, and a systematic review covers prevention and treatment.
A trial of a responsive parenting intervention for Black mothers looks at how mothers respond to infant crying, which shifts the question from the baby to the caregiver.
Parents commonly ask why a baby cries, whether it is colic and what helps. The research on many of these approaches continues, and results across the titles vary in how settled they are. An educator may want slides that describe soothing as a set of options and that note how tiring prolonged crying can be for caregivers. The papers below are the ones the Hub tracks on this topic.
Papers the Hub tracks on this topic
- Effects of colic massage and kangaroo care on infantile colic pain, crying and sleep duration: A randomized controlled trial.
Randomized trial · 2025
- Is foot reflexology effective in reducing colic symptoms in infants: A randomized placebo-controlled trial.
Randomized trial · 2021
- The effect of therapeutic touch on colic symptoms in infantile colic infants: A randomised controlled study.
Randomized trial · 2024
- Probiotics for infantile colic: Is there evidence beyond doubt? A meta-analysis and systematic review.
Meta-analysis · 2024
- Comparison of common interventions for the treatment of infantile colic: a systematic review of reviews and guidelines.
Systematic review · 2020
- Sleep SAAF Responsive Parenting Intervention for Black Mothers Impacts Response to Infant Crying: A Randomized Clinical Trial.
Randomized trial · 2024
- Systematic review and meta-analysis showed that complementary and alternative medicines were not effective for infantile colic.
Meta-analysis · 2023
- Lactase for infantile colic: A systematic review of randomized clinical trials.
Systematic review · 2024
- A systematic review of prevention and treatment of infantile colic.
Systematic review · 2020
- Complementary and Alternative Therapies for Infantile Colic: A Systematic Review of the Literature.
Systematic review · 2021
…and 25 more in the Hub’s library.
Research list last updated September 22, 2026.
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For childbirth educators. This page summarizes published research and is not medical advice.