Acceptance of a Partially Hydrolyzed Formula
Parent And Infant Relief (PAIR): Acceptance of a Partially Hydrolyzed Formula
1 other identifier
interventional
148
1 country
11
Brief Summary
A multi-center, double-blind, controlled, parallel-designed, prospective trial intended to evaluate the nutritive effects of a partially hydrolyzed cow's milk protein infant formula on infant fussiness.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started Feb 2022
11 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
January 11, 2022
CompletedFirst Posted
Study publicly available on registry
February 18, 2022
CompletedStudy Start
First participant enrolled
February 28, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
July 14, 2023
CompletedStudy Completion
Last participant's last visit for all outcomes
July 14, 2023
CompletedJune 18, 2025
June 1, 2025
1.4 years
January 11, 2022
June 13, 2025
Conditions
Outcome Measures
Primary Outcomes (1)
Fussiness
Daily Diary
Study Feeding Days 1 through 7
Secondary Outcomes (11)
Fussiness
Study Feeding Days 8-28
Gassiness
Study Feeding Days 1-28
Crying
Study Feeding Days 1-28
Spit-up
Study Feeding Days 1-28
Sleep
Study Feeding Days 1-28
- +6 more secondary outcomes
Study Arms (2)
Cow's milk intact protein infant formula
ACTIVE COMPARATORControl
Partially hydrolyzed cow's milk protein infant formula
EXPERIMENTALInvestigational
Interventions
Partially hydrolyzed cow's milk protein
Intact cow's milk protein
Eligibility Criteria
You may qualify if:
- Primary caregiver has reliable access to the internet and a reliable device (such as a computer, tablet, or smartphone) to access mobile apps and be able to view and complete study questionnaires
- Singleton birth
- to 75 days of age at Visit 1, inclusive (day of birth is considered Day 0)
- Gestational age of ≥37 to 42 weeks (36 weeks and six days is considered 36 weeks' gestational age)
- Birth weight of 2500 g (5 lbs 8 oz) or more
- Exclusively receiving an intact protein infant formula (cow's milk-based or plant-based) for 7 days prior to Visit 1
- Answer to question: "On average, how fussy has your baby been over the past 3 days" is moderately fussy, very fussy, or extremely fussy at Visit 1
- Parent(s) or legal guardian has full intention to exclusively feed study formula during the study period
- Parent(s) or legal guardian agrees not to enroll infant in another interventional clinical study while participating in this study
- Signed informed consent obtained from parent or legal guardian for infant's participation in the study
- Signed authorization obtained from parent or legal guardian to use and/or disclose Protected Health Information for infant from birth through the length of the study period
You may not qualify if:
- Infant has been weighed by a health care professional (HCP) and is identified with inadequate weight gain or failure-to-thrive
- Diagnosis or suspicion of cow's milk protein allergy by a healthcare professional
- Any acute illness within the 3 days prior to Visit 1
- Infant has had immunizations or a surgical procedure within the 3 days prior to or on Visit 1
- Immunizations are planned for the infant during any of the 7 days after Visit 1
- Use of oral, intramuscular or intravenous antibiotics within the 7 days prior to Visit 1
- Infant has had bloody stools (visible to the naked eye) within the 7 days prior to Visit 1
- Infant has been taking medication (prescribed and over-the-counter) for gastrointestinal conditions for any of the 7 days prior to Visit 1 (however, probiotics are allowed)
- Infant has a surgical procedure planned during the study period
- History of underlying metabolic or chronic disease; congenital malformation; or any other condition which, in the opinion of the investigator, is likely to interfere with: the ability of the infant to ingest food, the normal growth and development of the infant, or the evaluation of the infant
- History of underlying neurological or organic disease likely to cause fussiness, such as (but not limited to) a doctor's diagnosis of neonatal abstinence syndrome and inflammatory or orthopedic disorders
- Infant is immunocompromised (according to a doctor's diagnosis of immunodeficiency such as combined immunodeficiencies, DiGeorge syndrome, Wiskott-Aldrich syndrome, severe congenital neutropenia and secondary immunodeficiencies linked to HIV infection, Down syndrome or others)
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (11)
Birmingham Pediatric Associates
Birmingham, Alabama, 35205, United States
Alabama Clinical Therapeutics
Birmingham, Alabama, 35235, United States
DBC Research USA
Miramar, Florida, 33025, United States
Proactive Clinical Research
Sarasota, Florida, 34243, United States
Mid Valley Research Inc.
Moline, Illinois, 61265, United States
Frontier Pediatric Research
Lincoln, Nebraska, 68502, United States
Meridian Clinical Research
Charleston, South Carolina, 29414, United States
Tribe Clinical Research
Greenville, South Carolina, 29607, United States
AVIATI Healthcare & Clinical Research
Memphis, Tennessee, 38115, United States
South Texas Pediatric Research Group
Del Rio, Texas, 78840, United States
Proactive Clinical Research
Edinburg, Texas, 78539, United States
Related Publications (1)
Fabrizio V, Bohan Brown MM, Boucher P, Boyd S, Cao S, Davis C, Johnson S, Khan N, Moore N, Muse K, Ogwara F, Patterson AC, Wampler JL, Yeiser M, Zhuang W, Wu SS. A Randomized Controlled Trial of a Partially Hydrolyzed Formula on Comfort Measures in Fussy Infants. Curr Dev Nutr. 2025 Oct 13;9(11):107574. doi: 10.1016/j.cdnut.2025.107574. eCollection 2025 Nov.
PMID: 41323693DERIVED
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- QUADRUPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
- Purpose
- SUPPORTIVE CARE
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
January 11, 2022
First Posted
February 18, 2022
Study Start
February 28, 2022
Primary Completion
July 14, 2023
Study Completion
July 14, 2023
Last Updated
June 18, 2025
Record last verified: 2025-06
Data Sharing
- IPD Sharing
- Will not share