Efficacy and tolerability of a composition comprising of HMO in a supplement format on colic management: a double-blind, randomized, placebo-controlled trial
This is a double-blinded, randomized, placebo-controlled trial. The purpose of this trial is to investigate the efficacy and tolerability of a composition comprising of HMO in a supplement format in the management of colicky infants aged 2-12 weeks.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
OTHER
Masking
DOUBLE
Enrollment
5
Composition comprising of HMO
Placebo supplementation having the same appearance and dosing regimen as the intervention
Both groups will receive standardized written materials to provide parental reassurance and support, in alignment with local clinical practice
Ospedale Pediatrico Giovanni XXIII, Policlinico di Bari
Bari, Italy
ASST FBF Sacco
Milan, Italy
AOUP Paolo Giaccone
Palermo, Italy
Azienda Ospedaliero -Universitaria Pisana
Pisa, Italy
Difference in average infant daily crying and fussing duration
Difference in average infant daily crying and fussing duration at the end of the intervention in the Intervention Group (IG) versus the Control Group (CG). The crying and fussing duration is measured using a structured infant crying and fussing diary.
Time frame: At the end of the intervention period (day 21)
Modulation of infant gut microbiota (communities of microbes, their taxonomy, strain composition, diversity, ecology, functionalities, and the metabolites produced)
Modulation of infant gut microbiota in the intervention group versus the control group assessed using metagenomics
Time frame: V1 (day 0), V2 (day 7), and V4 (day 21)
Difference in average infant daily crying duration
Difference in average infant daily crying duration at the end of the intervention in the IG versus the CG assessed using a structured infant crying and fussing diary.
Time frame: Change from baseline (V1) to intervention end (V4)
Difference in average infant daily fussing duration
Difference in average infant daily fussing duration at the end of the intervention in the IG versus the CG assessed using a structured infant crying and fussing diary.
Time frame: Change from baseline (V1) to intervention end (V4)
Difference in average infant daily crying and fussing duration in the IG
Difference in average infant daily crying duration and fussing duration combined from baseline (V1) to intervention end (V4) in the IG assessed using a structured infant crying and fussing diary.
Time frame: Change from baseline (V1) to intervention end (V4)
Difference in average infant daily crying duration in the Intervention group
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Centro de Salud El Ranero
Murcia, Spain
Hospital Clínico Universitario de Santiago de Compostela
Santiago de Compostela, Spain
Unidad de Estudios e Investigación IHP
Seville, Spain
Difference in average infant daily crying duration from baseline (V1) to intervention end (V4) in the Intervention group assessed using a structured infant crying and fussing diary.
Time frame: Change from baseline (V1) to intervention end (V4)
Difference in average infant daily fussing duration in the Intervention group
Difference in average infant daily fussing duration from baseline (V1) to intervention end (V4) in the interventional group assessed using a structured infant crying and fussing diary.
Time frame: Change from baseline (V1) to intervention end (V4)
Infant daily crying and fussing duration assessed longitudinally
Infant daily crying and fussing duration combined assessed longitudinally across the intervention assessed using a structured infant crying and fussing diary.
Time frame: Longitudinal changes across specific visits V1 (day 0), V2 (day 7), V3 (day 14) and V4 (day 21)
Infant crying/fussing per 24 hours
Episodes of infant crying/fussing per 24 hours assessed using a structured infant crying and fussing diary.
Time frame: At specific visits V1 (day 0), V2 (day 7), V3 (day 14) and V4 (day 21)
Percentage of children achieving a reduction in daily crying and fussing
Percentage of children achieving a reduction in daily crying, fussing, crying and fussing time combined of ≤ 25 % and ≤ 50 % assessed using a structured infant crying and fussing diary.
Time frame: At specific visits V1 (day 0), V2 (day 7), V3 (day 14) and V4 (day 21)
Incidence of infantile colic
Incidence of infantile colic assessed using a structured infant crying and fussing diary.
Time frame: At specific visits V1 (day 0), V2 (day 7), V3 (day 14) and V4 (day 21)
Parental perception of colic severity
Parental perception of colic severity assessed using a 10-cm visual analog scale (VAS)
Time frame: At specific visits V1 (day 0), V2 (day 7), V3 (day 14) and V4 (day 21)
Overall GI tolerance and individual GI symptoms
Overall infant GI tolerance and individual GI and GI-related symptoms (stooling, spitup/ vomiting, gassiness, crying, fussiness) assessed using IGSQ-13
Time frame: V1 (day 0), V2 (day 7), V3 (day 14) and V4 (day 21)
Overall GI tolerance and individual GI symptoms
Change in IGSQ-13 scores assessed using IGSQ-13
Time frame: Baseline to intervention end (day 21)
Overall GI tolerance and individual GI symptoms
Functional GI symptoms (regurgitation, consistency of stools), crying, allergic symptoms (atopic eczema) and respiratory symptoms assessed using CoMiSS
Time frame: At V1 (day 0), V2 (day 7), V3 (day 14) and V4 (day 21)
Overall GI tolerance and individual GI symptoms
Change in CoMiSS scores assessed using CoMiSS
Time frame: From baseline to intervention end (day 21)
Overall GI tolerance and individual GI symptoms
Stool consistency, spitting up/vomiting and flatulence assessed using 1-day retrospective GI diary at V1 (day 0) and prospective 3-Day GI symptom diary diaries at home (H2, H3 and H4) just prior to V2 (day 7), V3 (day 14) and V4 (day 21)
Time frame: 1-day retrospective GI diary at V1 (day 0) and prospective 3-Day GI symptom diary diaries at home (H2, H3 and H4) just prior to V2 (day 7), V3 (day 14) and V4 (day 21)
Infant sleep
Infant sleep duration and nighttime wakings per 24 hours assessed using Brief infant sleep questionnaire (BISQ)
Time frame: V1 (day 0), V2 (day 7), V3 (day 14) and V4 (day 21)
Infant Quality of life
Infant quality of life assessed using an Infant Quality of Life instrument. The tool includes IQI includes questions on 7 health items such as sleeping, crying, feeding , skin, breathing, playfulness and Interaction, and stooling. Each item consists of 4 levels, most of which are ranked by severity.
Time frame: V1 (day 0), V2 (day 7), V3 (day 14) and V4 (day 21)
Parental and family quality of life
Parental/family quality of life will be assessed using a Quality of Life Visual Analog Scale that rates the parent / family's quality of life based on a 10-point Likert scale.
Time frame: V1 (day 0), V2 (day 7), V3 (day 14) and V4 (day 21)
Infant fecal gut microbiota
Microbiome of fecal samples to investigate the communities of microbes, their taxonomy, strain composition, diversity, ecology, functionalities, and the metabolites produced assessed using metagenomics.
Time frame: V1 (day 0), V2 (day 7), and V4 (day 21)
Fecal metabolism
Fecal metabolism (pH, organic acids)
Time frame: V1 (day 0), V2 (day 7), and V4 (day 21)
Fecal markers of inflammation calprotectin
Inflammation biomarkers calprotectin assessed using ELISA.
Time frame: V1 (day 0) and V4 (day 21)
Fecal markers of inflammation lipocalin
Inflammation biomarkers lipocalin assessed using ELISA.
Time frame: V1 (day 0) and V4 (day 21)
Infant anthropometry weight
Weight in grams
Time frame: V1 (day 0), V2 (day 7), V3 (day 14) (optional if V3 is a phone call) and V4 (day 21)
Infant anthropometry length
Length in cm
Time frame: V1 (day 0), V2 (day 7), V3 (day 14) (optional if V3 is a phone call) and V4 (day 21)
Infant anthropometry head circumference
Head circumference in cm
Time frame: V1 (day 0), V2 (day 7), V3 (day 14) (optional if V3 is a phone call) and V4 (day 21)
Infant anthropometry weight gain
Weight gain in g/d
Time frame: V1 (day 0), V2 (day 7), V3 (day 14) (optional if V3 is a phone call) and V4 (day 21)
Infant anthropometry length gain
Length gain in cm/d
Time frame: V1 (day 0), V2 (day 7), V3 (day 14) (optional if V3 is a phone call) and V4 (day 21)
Infant illness and infection and medication usage
Data collected using a calendar-based electronic Infant Illness Diary (IID)
Time frame: V1 (day 0) until V4 (day 21)