Effects of Music Based Intervention (MBI) on Pain Response and Neurodevelopment in Preterm Infants
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ClinicalTrials.gov Identifier: NCT04286269 |
Recruitment Status :
Recruiting
First Posted : February 26, 2020
Last Update Posted : December 6, 2022
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Condition or disease | Intervention/treatment | Phase |
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Preterm Birth Pain | Other: Music Based Intervention Other: Sham Treatment | Not Applicable |
Aim 1: Premature infant pain profiles (PIPP) include physiologic, behavioral, and contextual measures which identifies differences in pain responses between music-based intervention (MBI) and controls while still in the neonatal intensive care unit (NICU). Central EEG amplitude changes have been time-locked with painful procedures in term infants. We will explore if PIPP scores and central EEG amplitude changes are attenuated with MBI in comparison to controls.
Hypothesis 1: MBI will show improved pain responses, with lower PIPP scores and attenuated central EEG amplitude changes during painful procedures, in comparison to the control cohort.
Aim 2: EEG is a surrogate marker for real time brain function during sleep-wake cycles. Because preterm brain networks develop during sleep, sleep duration is a strong indicator of brain maturation. Serial biweekly EEGs of preterm infants can quantify sleep duration trends and track MBI's influence on sleep. To enhance objectivity, innovative EEG machine-learning tools will be applied to the analyses.
Hypothesis 2: MBI will enhance preterm EEG brain maturation in comparison to controls.
Due to the natural limitations of evaluating immature neonatal nervous systems, ERPs have been utilized to study early neurodevelopment. ERPs quantify electrical brain potentials changes time-locked with a stimulus. Auditory ERPs performed at 1 month corrected age evaluates attention and discrimination between familiar and novel stimuli - early neurodevelopmental signs of recognition memory function and perceptual learning.
Hypothesis 3: ERPs at 1 month corrected age will show that MBI has a greater impact on early neurodevelopment when compared to controls.
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 22 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) |
Masking Description: | Blinding will be maintained by using identical headphones and MP3 players for all subjects. The PI, any personnel involved in collecting the clinical outcomes (e.g., PIPP) or collecting or quantifying EEG outcomes, and the statistician will be blinded. |
Primary Purpose: | Treatment |
Official Title: | Effects of Music Based Intervention (MBI) on Pain Response and Neurodevelopment in Preterm Infants |
Actual Study Start Date : | October 26, 2020 |
Estimated Primary Completion Date : | August 31, 2023 |
Estimated Study Completion Date : | August 31, 2023 |
Arm | Intervention/treatment |
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Experimental: Intervention
Participants in this group will be randomized to receive the intervention.
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Other: Music Based Intervention
Participants assigned to MBI will receive a total of 1.5 hours of music intervention 5-6 sessions per week. Music will be alternating: 30 minutes on and 30 minutes off and will be played when the subject is awake to cue pacification and initiate the sleep process. Music will be delivered through headphones using an MP3 player. |
Sham Comparator: Placebo
Participants in this group will be randomized to receive a sham treatment.
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Other: Sham Treatment
Participants assigned to the control group will have the same treatment as the MBI group, but with no sound played through the headphones. |
- Premature Infant Pain Profile (PIPP) Score [ Time Frame: 6 weeks ]The Premature Infant Pain Profile (PIPP) is a pain scoring system assessing 7 indicators: observed change in heart rate, observed decrease in percent oxygen saturation; observed facial expressions of pain (brow bulge, eye squeeze, and naso-labial furrow); gestational age; and behavioral state. Clinicians rate each indicator on a scale from 0 to 3 using a set scoring system. Total scores range 0 to 21, with higher scores indicating greater pain.
- Central Electroencephalography (EEG) Amplitude [ Time Frame: 6 weeks ]EEG will be recorded in 30-hour sessions. Central amplitude will be reported in microvolts.
- Event Related Potential (ERP) Amplitude [ Time Frame: 6 weeks ]ERP will be measured during EEG as a measure of neurodevelopment and reported in microvolts.

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Ages Eligible for Study: | 28 Weeks to 32 Weeks (Child) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | Yes |
Inclusion Criteria:
- Preterm infant born at 30 weeks (+/- 2 weeks)
- Medically stable
Exclusion Criteria:
- Treatment for major organ system disease
- Significant neurological disorder including, but not limited to, abnormal neurological examination, neonatal abstinence syndrome, intraventricular hemorrhage, seizures, meningitis, or congenital brain malformations
- Scalp lesions affecting EEG placement

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04286269
Contact: Sonya Wang | 612-301-1454 | sgwang@umn.edu | |
Contact: Raghavendra Rao, MD | 612-626-0644 | raghurao@umn.edu |
United States, Minnesota | |
University of Minnesota | Recruiting |
Minneapolis, Minnesota, United States, 55455 | |
Contact: Sonya Wang, MD sgwang@umn.edu |
Principal Investigator: | Sonya Wang, MD | University of Minnesota |
Responsible Party: | University of Minnesota |
ClinicalTrials.gov Identifier: | NCT04286269 |
Other Study ID Numbers: |
NEUR-2019-27528 1R61AT010712-01 ( U.S. NIH Grant/Contract ) |
First Posted: | February 26, 2020 Key Record Dates |
Last Update Posted: | December 6, 2022 |
Last Verified: | December 2022 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Music Based Intervention Preterm Infant Pain Profile |
Premature Birth Obstetric Labor, Premature Obstetric Labor Complications |
Pregnancy Complications Female Urogenital Diseases and Pregnancy Complications Urogenital Diseases |