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The central hypothesis guiding this project is that having mothers view live video of their babies while they are pumping increases milk volume, caloric density, and maternal pumping experience.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| FamilyLink Pumping | Experimental | Pump three times while away from infant, while watching baby via FamilyLink. |
|
| Standard Pumping | Active Comparator | Pump three times while away from infant, not watching baby via FamilyLink. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| FamilyLink Pumping | Behavioral | Viewing baby via FamilyLink while pumping |
| |
| Measure | Description | Time Frame |
|---|---|---|
| Mean volume of Breast Milk | Difference in the the mean volume of breast milk expressed between intervention pumping sessions and control pumping sessions | Two days |
| Measure | Description | Time Frame |
|---|---|---|
| Pumping Efficiency | Pumping Efficiency will be calculated using the volume of breast milk expressed divided by the number of minutes of the pumping session | Three times per day for two days |
| FamilyLink breast milk fat content |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Laura Kair, MD | University of California, Davis | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| University of California-Davis | Sacramento | California | 95817 | United States |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 35605051 | Derived | Hoyt-Austin AE, Miller IT, Kuhn-Riordon KM, Rosenthal JL, Chantry CJ, Marcin JP, Hoffman KR, Kair LR. Bonding, Relaxation, Separation, and Connection: Expressing Human Milk While Videoconferencing with the Hospitalized Premature Infant. Breastfeed Med. 2022 Aug;17(8):653-659. doi: 10.1089/bfm.2021.0214. Epub 2022 May 23. |
| Label | URL |
|---|---|
| Learn more or sign up for the study here! | View source |
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| ID | Term |
|---|---|
| D001942 | Breast Feeding |
| ID | Term |
|---|---|
| D005247 | Feeding Behavior |
| D001519 | Behavior |
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Participants will be randomized to the order of Intervention and Control pumping session. Excluding the first pumping session of the day, as the volume is highest at that time and more consistent throughout the rest of the day. All 30 mothers will be asked to A (Control): Pump three times while they are away from their infant without using FamilyLink for video observation of their baby during pumping and B (Intervention): Pump three times while they are away from their infant, while watching their baby via FamilyLink.
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The investigator and outcomes assessor will be blinded to the order the mothers were randomized to.
| Standard Pumping |
| Behavioral |
Not viewing baby via FamilyLink while pumping |
|
Breast milk fat content will be measured from a 5 ml sample of milk collected after a FamilyLink pumping session; The total weight and kilocalories/mL of each nutrient will be tested
| One day |
| Standard breast milk fat content | Breast milk fat content will be measured from a 5 ml sample of milk collected after a Standard pumping session; The total weight and kilocalories/mL of each nutrient will be tested | One day |
| FamilyLink breast milk protein content | Breast milk protein content will be measured from a 5 ml sample of milk collected after a FamilyLink pumping session; The total weight and kilocalories/mL of each nutrient will be tested | One day |
| Standard breast milk protein content | Breast milk protein content will be measured from a 5 ml sample of milk collected after a Standard pumping session; The total weight and kilocalories/mL of each nutrient will be tested | One day |
| FamilyLink breast milk carbohydrate content | Breast milk carbohydrate content will be measured from a 5 ml sample of milk collected after a FamilyLink pumping session; The total weight and kilocalories/mL of each nutrient will be tested | One day |
| Standard breast milk carbohydrate content | Breast milk carbohydrate content will be measured from a 5 ml sample of milk collected after a Standard pumping session; The total weight and kilocalories/mL of each nutrient will be tested | One day |
| Quantitative pumping experience | Breast Milk Expression Experience Personal Experience Subscale; a five question subscale to measure participants experience with breastfeeding; the minimum score is 5 and the maximum score is 25 (higher scores indicate better outcomes) | Three times per day for two days |
| Qualitative pumping experience | Mothers will be asked open-ended questions, "How was your pumping experience?" "Please describe your experience watching your baby while pumping." "Would you want to use FamilyLink during pumping in the future? Why or why not?" and "Any suggestions to improve the FamilyLink pumping experience?" Responses to these items will be analyzed qualitatively. | Two days |