- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT02282488
Effect of the Level of Dietary Protein on the Infant Hormonal Profile and Body Composition
Studieöversikt
Status
Betingelser
Intervention / Behandling
Detaljerad beskrivning
The primary objective of this clinical trial is to show that infants taking (from birth) either a formula with a low protein content (LoF) or breast milk will have an IGF-1 level, at 4 months, 25% lower to the IGF-1 measured in infants that received a high protein content formula (HiF).
The secondary objectives are: The hormonal profile; the Fat mass (FM) gain and the Lean mass (LM); the metabolomics and aminogramm during the first year of life.
Subjects are included in the study for a duration of 5 years. From birth to 4 months they are exclusively fed BF or FF. From 4 months of age they can start diversification, but they maintain the starter formulas until 12 months (the BF group will receive LoF). Subjects are then followed up until 5 years of age.
Studietyp
Inskrivning (Faktisk)
Fas
- Inte tillämpbar
Kontakter och platser
Studieorter
-
-
-
Lyon, Frankrike, 69317
- Hôpital de la Croix-Rouse
-
-
Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion Criteria:
. Healthy newborn infant
- Full term infant (= 37 weeks gestation; = 42 weeks gestation)
- Birth weight = 2500 g and < 4200 g
- Singleton birth
- Infant is = 7 days of age at the time of enrollment
- For the BF group: The infant's mother has elected to exclusively breastfeed her baby, from enrollment to 4 months of age For the FF groups: The infant's mother has elected to exclusively formula feed her baby, from enrollment to 4 months of age
- Having obtained his/her or his/her legal representative's consent
Exclusion Criteria:
Newborn whose mother's BMI was normal (<20 or = 25) at start of pregnancy
- Newborn whose mother had developed gestational diabetes during pregnancy
- Newborn whose mother has diabetes of type-1 or type-2
- Newborn whose mother smoked > 5 cigarettes / day during pregnancy
- Newborn whose mother had a drug dependence during pregnancy
- Newborn whose mother has a chronic infectious disease
- Newborn whose parents / caregivers cannot be expected to comply with treatment
- Newborn currently participating in another clinical trial
Studieplan
Hur är studien utformad?
Designdetaljer
- Tilldelning: Randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Fyrdubbla
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
---|---|
Experimentell: Group 1: Low protein formula
Low protein formula
|
Andra namn:
|
Experimentell: Group 2: high protein formula
High protein formula
|
Andra namn:
|
Inget ingripande: Group Breastfeeding
Breastfeeding
|
Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
---|---|---|
Analysis of IGF-1 value
Tidsram: 4 months
|
Analyse the IGF-1 value and compare it
|
4 months
|
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
---|---|---|
Hormonal profile analysis (Insulin, C-peptide, Glucose, octanoyl ghrelin, Leptin and IGF-1)
Tidsram: 2 weeks, 4 months and 12 months
|
The following markers will be measured: Insulin, C-peptide, Glucose, octanoyl ghrelin, Leptin and IGF-1 (IGF-1 at 4 months constitutes the primary outcome of this trial).
|
2 weeks, 4 months and 12 months
|
DEXA scan as a measure of the body composition
Tidsram: 2 weeks, 4 months and 12 months
|
Measure of the Fat Mass (FM) gain and at the variations in Lean Mass (LM) during the first year of age.
|
2 weeks, 4 months and 12 months
|
aminogramm analysis
Tidsram: 2 weeks, 4 months and 12 months
|
amino acids analysis
|
2 weeks, 4 months and 12 months
|
Samarbetspartners och utredare
Utredare
- Studierektor: Philippe Steenhout, MD, Société des Produits Nestlé (SPN)
Studieavstämningsdatum
Studera stora datum
Studiestart
Primärt slutförande (Faktisk)
Avslutad studie (Faktisk)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Uppskatta)
Uppdateringar av studier
Senaste uppdatering publicerad (Uppskatta)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Andra studie-ID-nummer
- 05.14.INF
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