Patterned Experience for Preterm Infants

NCT ID: NCT01577615

Last Updated: 2015-11-13

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

121 participants

Study Classification

INTERVENTIONAL

Study Start Date

2012-02-29

Study Completion Date

2015-09-30

Brief Summary

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The PEPI study is designed to provide a patterned feeding experience. By using a regularly occurring and necessary caregiving event, feeding, as the vehicle for the patterned experience, the intervention should be effective at promoting and reinforcing neuronal growth and connections that are critical for neurobehavioral and cognitive function while at the same time being cost effective in its delivery.

Detailed Description

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Infants will be randomly assigned to a study group or control group. The research study will last for approximately twenty four months. Infants will have daily assessments while in the hospital and three study visits after hospital discharge. All post-discharge visits will occur in an out patient hospital setting. During the first days of life, study staff will start observing infant's development by using assessment tools. Lab samples include one blood sample taken when other blood is being collected in the first days of life and one saliva sample when the infants starts bottle feeding.

When tube feedings are started in the study group, caregivers (nurses, parents or research staff) will gently place hands on the infant while in the incubator (ill babies) or bundled outside the incubator. If the infant is in the control group, they will receive standard tube feeding care.

When oral feedings are started in the study group, the infant will have an opportunity at every feeding to be breast or bottle fed while being held. If unable to complete the entire feeding orally, the rest will be tube fed.

If the infant is in the control group, feeding opportunities will be decided by the medical team providing care.

All infants will be observed during oral feedings twice a week while in the hospital. Study staff will watch heart rate, sucking activity (a sensor on the chin) and level of wakefulness.

Conditions

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Complication of Prematurity

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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Patterned Experience Group

Infants in the patterned experience group will receive a patterned feeding experience with all feedings through discharge. They will receive a touch intervention at each gavage feeding. Once oral feedings are initiated, they will be offered an oral feeding at every scheduled feeding. They will be held for feedings. They will be observed twice a week utilizing the computer data acquisition system. Follow up visits will occur at 2,6 amd 24 months corrected age.

Group Type EXPERIMENTAL

Patterned Experience

Intervention Type BEHAVIORAL

* The caregiver's hand over the shoulder area and the other hand over the lower extremities during feeding in the incubator, swaddling or holding outside the incubator.
* Nonnutritive sucking will be offered to infants.
* Blood work will be collected for inflammatory cytokines.
* Saliva will be collected for genetic analysis
* Saliva will be collected in 10 infant sub study for cortisol pre and post feedings
* All scheduled feedings will include an opportunity for the infant to try feeding orally by bottle or breast while being held in a swaddled flexed position.
* Once bottle feedings are initiated, infants will be observed twice a week utilizing the computer data acquisition system.
* Follow up visits will occur at 2,6and 24 months corrected age.

Usual Care Group

In the usual care group infants usually are not held or contained during gavage feeding. Infants in the usual care group are orally fed at the discretion of the nurses or medical team. Once oral feedings are initiated, infants will be observed twice a week using the computer data acquisition system. Follow up visits will occur at 2,6 and 24 months corrected age.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Patterned Experience

* The caregiver's hand over the shoulder area and the other hand over the lower extremities during feeding in the incubator, swaddling or holding outside the incubator.
* Nonnutritive sucking will be offered to infants.
* Blood work will be collected for inflammatory cytokines.
* Saliva will be collected for genetic analysis
* Saliva will be collected in 10 infant sub study for cortisol pre and post feedings
* All scheduled feedings will include an opportunity for the infant to try feeding orally by bottle or breast while being held in a swaddled flexed position.
* Once bottle feedings are initiated, infants will be observed twice a week utilizing the computer data acquisition system.
* Follow up visits will occur at 2,6and 24 months corrected age.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Infants born ≤ 32 weeks gestation

Exclusion Criteria

* Infants will be excluded if the infant has gastrointestinal, craniofacial, cardiovascular, neuromuscular, and/or genetic defects
Maximum Eligible Age

32 Weeks

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Children's Hospital Medical Center, Cincinnati

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Rita H Pickler, PhD, RN

Role: PRINCIPAL_INVESTIGATOR

Children's Hospital Medical Center, Cincinnati

Locations

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University of Cincinnati Health Center

Cincinnati, Ohio, United States

Site Status

Cincinnati Children's Medical Center

Cincinnati, Ohio, United States

Site Status

Countries

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United States

References

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Pickler RH, Meinzen-Derr J, Moore M, Sealschott S, Tepe K. Effect of Tactile Experience During Preterm Infant Feeding on Clinical Outcomes. Nurs Res. 2020 Sep/Oct;69(5S Suppl 1):S21-S28. doi: 10.1097/NNR.0000000000000453.

Reference Type DERIVED
PMID: 32555011 (View on PubMed)

Nist MD, Shoben AB, Pickler RH. Early Inflammatory Measures and Neurodevelopmental Outcomes in Preterm Infants. Nurs Res. 2020 Sep/Oct;69(5S Suppl 1):S11-S20. doi: 10.1097/NNR.0000000000000448.

Reference Type DERIVED
PMID: 32496397 (View on PubMed)

Pickler R, Sealschott S, Moore M, Merhar S, Tkach J, Salzwedel AP, Lin W, Gao W. Using Functional Connectivity Magnetic Resonance Imaging to Measure Brain Connectivity in Preterm Infants. Nurs Res. 2017 Nov/Dec;66(6):490-495. doi: 10.1097/NNR.0000000000000241.

Reference Type DERIVED
PMID: 29095379 (View on PubMed)

Pickler RH, Wetzel PA, Meinzen-Derr J, Tubbs-Cooley HL, Moore M. Patterned feeding experience for preterm infants: study protocol for a randomized controlled trial. Trials. 2015 Jun 4;16:255. doi: 10.1186/s13063-015-0781-3.

Reference Type DERIVED
PMID: 26041365 (View on PubMed)

Other Identifiers

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R01NR012307-02

Identifier Type: NIH

Identifier Source: org_study_id

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