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The goal of this clinical trial is to learn more about responsive infant feeding (recognizing baby's signs of hunger and fullness) in mothers and infant enrolled in government-funded maternal-child home visiting programs. The main questions it aims to answer are:
Participants will be asked to:
Participate in focus groups to talk about their experiences feeding their baby.
Participate in a study to learn about responsive feeding and how to use it with their baby. This study will start when mothers are in their final month of pregnancy and finish when their baby is 6 months old. Participation will include:
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| LEIFc Intervention | Experimental | There is only 1 arm of this study. All participants will receive the LEIFc intervention. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Learning Early Infant Feeding Cues | Behavioral | The LEIFc intervention includes individualized responsive feeding education and promotion using the SS-OO-PP-RR (or "super," Setting the Stage, Observation and Opportunities to Embed, Problem Solving and Planning, Reflection and Review coaching approach as a guide. An interventionists interacts with mother-infant dyads during a feeding session at infant ages of 1, 2, 3, 4, and 5 months and coaches the mother on responsive feeding. In particular infant cues of hunger and fullness and tips to assist the mother in making decisions regarding feeding her infant. This will begin with milk based feedings (either breastmilk from breast or bottle, or formula from a bottle), and continue through the transition to solid (complementary) foods. |
| Measure | Description | Time Frame |
|---|---|---|
| Responsive Feeding | Subjective (via survey) and objective (via video) measurement of responsive feeding will be collected. Participants will complete the Infant Feeding Questionnaire to provide a subjective measure of responsive feeding. A feeding session will be video recording then coded for instances of infant cues and maternal response to cues to provide an objective measure of responsive feeding. | Pre (infant age of 2 weeks) and post (infant age of 6 weeks) intervention. |
| Measure | Description | Time Frame |
|---|---|---|
| Infant growth trajectory | Infant weight-for-length z-score (WLz) will be calculated from infant weight and length measurements obtained at each study visit. The difference in WLz between infant age of 2 weeks and 6 months will be calculated. Infants will be categorized into 3 growth categories: expected growth (WLz SD change between -0.67 and 0.67, rapid growth > or equal to 0.67, or slow growth < or equal to -0.67. |
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Maternal Inclusion Criteria
Maternal Exclusion Criteria
Infant inclusion criteria
Infant exclusion criteria
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Jessica Bahorski | Contact | 8506446013 | jbahorski@fsu.edu |
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| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 36853761 | Background | Bahorski J, Romano M, McDougal JM, Kiratzis E, Pocchio K, Paek I. Development of an Individualized Responsive Feeding Intervention-Learning Early Infant Feeding Cues: Protocol for a Nonrandomized Study. JMIR Res Protoc. 2023 Feb 28;12:e44329. doi: 10.2196/44329. |
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Aggregated dataset of deidentified participant data will be shared with other research. A data use agreement (DUA) will be required. Video data will not be shared.
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| ID | Term |
|---|---|
| D000077962 | Body-Weight Trajectory |
| ID | Term |
|---|---|
| D001836 | Body Weight Changes |
| D001835 | Body Weight |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |
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| Infant age of 2 weeks to 6 months. |
| Age of complementary food introduction | Current infant feeding practices are collected at each study visit. The infant age (in weeks) at which any foods other than breastmilk or formula were given will be tabulated into a variable. | weeks or months since birth |
| Duration of any breastfeeding | Current infant feeding practices are collected at each study visit. Duration of any breastfeeding will be tabulated into a variable. | weeks or months since birth |