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临床试验/NCT07665983
NCT07665983招募中不适用

Managing Excess Infant Energy Intake by Increasing Satiation Responsiveness in Dyadic Feeding Interactions

University of Michigan1 个研究点 分布在 1 个国家目标入组 440 人开始时间: 2026年6月26日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
招募中
入组人数
440
试验地点
1

研究概览

简要总结

The researchers will study how babies respond to bottle nipples with different flow rates over a few days, and how this may affect how much milk they drink, their feeding patterns, and their sleep.

详细描述

The study will enroll 220 mother-infant dyads.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Basic Science
盲法
None

入排标准

年龄范围
4 Months 至 —(Child, Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Mother-infant dyad: The biological mother is the legal guardian of the infant and has custody for ≥5 days per week (in cases of joint custody).
  • Maternal age: Mother is ≥18 years old.
  • Language: Mother understands spoken and written English sufficiently to provide informed consent, answer questionnaires and follow study instructions.
  • Gestational age: Infant was born at 37.0-42.0 weeks gestation.
  • Birthweight: Infant's birthweight was appropriate for gestational age.
  • Bottle feeding: Infant currently receives at least one bottle feeding of ≥2 ounces at least once per week.
  • Residence: Family lives within approximately one hours driving distance of Ann Arbor, Michigan to participate in an at- home appointment or is willing to drive to the U-M North Campus research site.
  • Infant age: Infant is 4.0-6.0 months old at enrollment.

排除标准

  • Current maternal depression or anxiety, as assessed by screening questionnaires, or any cognitive impairment that would limit ability to follow study instructions.
  • Infant developmental delay, genetic condition, or medical problems or diagnosis affecting current or future eating, growth, or development.
  • History of significant sucking or feeding difficulties or breastfeeding difficulties requiring significant medical intervention or support.
  • Current weight-for-age below the 10th percentile or significant history of poor weight gain.
  • Infant already typically uses a slower-flow nipple (flow rate < 5 mL/min).

研究组 & 干预措施

Mother-infant dyad

Experimental

Each mother-infant dyad serves as its own control.

干预措施: Feeding (Behavioral)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Amanda Kinney Crandall

Research Investigator

University of Michigan

研究点 (1)

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