Randomized, parallel, double-blind clinical trial, comparing a partially hydrolyzed serum proteins infant formula with a conventional formula with intact protein in healthy infants that suffer from colic
Demonstrate that an infant formula with partially hydrolized cow's milk protein of serum proteins is equivalent to an intact protein formula in healthy children in terms of safety of use and suitability, to prove that it can be a alternative with digestive health benefits in healthy children with infant colic.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
QUADRUPLE
Enrollment
156
Infant formula with partially hydrolyzed protein
Infant formula with intact protein
Consorci Sanitari de Terrassa
Terrassa, Barcelona, Spain
RECRUITINGFundació Hospital de Nens
Barcelona, Spain
ACTIVE_NOT_RECRUITINGGrowth standard calculated z-scores
Using Z-scores including: weight (g), size (cm) and cranial perimeter (cm)
Time frame: From baseline to 3 months after starting with the formula
Symptoms associated with infant colic
Hours of crying, wakefulness, sleep for 24 hours, by adapting Barr's crying letter
Time frame: From baseline to 3 months after starting with the formula
Growth standard calculated z-scores
Using Z-scores including: weight (g), size (cm) and cranial perimeter (cm)
Time frame: At 6, 9 and 12 months old.
Gatrointestinal tolerance recording
Record in the patient's diary stool patterns (depositional rhythm and quality of faeces)
Time frame: Baseline, 1, 2 and 3 months follow-up visit, and 6, 9 months old
Infant illness and infection outcomes
Specific parent-reported infant symptoms (digestive, respiratory or other infections)
Time frame: Baseline, 1, 2 and 3 months follow-up visit, and 6, 9 months old
Behaviour/temperament test
Infant Behavior Questionnaire-Revised test: For this study, the very short form validated in Spanish that includes 37 items will be applied. Parents are asked to rate the frequency of specific, temperament-related behaviors observed during the last week.
Time frame: 1, 6, 12 months old
Assessment of supplementary food
Investigator will collect data from the timetable for introduction of the different food groups
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Time frame: At 6 and 9 months old
Food survey at the first year of life
Investigator will conduct a food consumption frequency survey
Time frame: At 12 months old
Product safety
Assessment of acceptance of the formula and record of potential adverse or side effects related to taking the product.
Time frame: At 1, 2 and 3 months follow-up visit, and 6, 9 months old