Oropharyngeal Administration of Colostrum to Extremely Low Gestational Age Newborns
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 2
Kontakter og lokationer
Studiesteder
-
-
-
Seoul, Korea, Republikken, 110-744
- Seoul National University Children's Hospital
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-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- premature infant with a gestational age less than 28 weeks born at Seoul National University Hospital and admit to the Seoul National University Children's Hospital NICU immediately after birth
- parents of the infant signed to the informed consent form with voluntary agreement
Exclusion Criteria:
- infants with major congenital anomalies or chromosomal syndromes
- infants of mothers not willing to provide colostrum in the first week of life
- infants of mothers with known infectious diseases that may be transmitted through the breast milk such as HIV, hepatitis C or active TB
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Forebyggelse
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Tredobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: Colostrum
oropharyngeal administration of own mother's colostrum
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application of 0.2 mL of colostrum to the infant's oropharyngeal mucosa every 3 hours for 3 days from the postnatal 48 to 96 hours.
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|
Placebo komparator: Placebo
oropharyngeal administration of sterile water
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application of 0.2 mL of sterile water to the infant's oropharyngeal mucosa every 3 hours for 3 days from the postnatal 48 to 96 hours.
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Urinary Secretary IgA Concentration at 2 Weeks of Age
Tidsramme: 2 weeks of age
|
2 weeks of age
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Urinary Secretary IgA Concentration at 1 Week of Age
Tidsramme: 1 week of age
|
1 week of age
|
|
|
Salivary TGF-beta 1 Concentration at 2 Week of Age
Tidsramme: 2 week of age
|
2 week of age
|
|
|
Salivary IL-8 Concentration at 2 Weeks of Age
Tidsramme: 2 weeks of age
|
2 weeks of age
|
|
|
Concentration of Urinary Lactoferrin
Tidsramme: 1 week of age
|
1 week of age
|
|
|
Concentration of Urinary IL-1 Beta
Tidsramme: 2 weeks of age
|
2 weeks of age
|
|
|
Concentration of Salivary Lactoferrin, Lysozyme, Alpha-lactalbumin and Cytokines
Tidsramme: 1 week of age
|
1 week of age
|
|
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Concentration of Salivary Lactoferrin, Lysozyme, Alpha-lactalbumin and Cytokines
Tidsramme: 2 weeks of age
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2 weeks of age
|
|
|
Time to Reach Full Feeding
Tidsramme: up to 2 months of age
|
day of life when the baby reaches full enteral feeding, defined as a volume above 120~130mL/kg/day
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up to 2 months of age
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|
Total Hospital Admission Duration
Tidsramme: up to 4 months of age
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days from admission to discharge from NICU
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up to 4 months of age
|
|
Episodes of Culture Positive Sepsis
Tidsramme: from date of randomization up to 4 months of age
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numbers of documented sepsis events defined as isolation of the microorganism from ≥ 1 blood culture + ≥ 1 clinical symptoms or sign (fever, hypothermia, apnea, bradycardia, hypo-/hyperglycemia)
|
from date of randomization up to 4 months of age
|
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Episodes of Necrotizing Enterocolitis ≥ Bell's Stage 2
Tidsramme: from date of randomization up to 4 months of age
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from date of randomization up to 4 months of age
|
|
|
Episodes of Pneumonia
Tidsramme: from date of randomization up to 4 months of age
|
numbers of documented pneumonia events those accompanied with increased tracheal secretion, increased ventilatory setting and treated with antibiotics
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from date of randomization up to 4 months of age
|
|
Development of Bronchopulmonary Dysplasia ≥ Moderate
Tidsramme: up to 4 months of age
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up to 4 months of age
|
|
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Development of Intraventricular Hemorrhage ≥ Grade 3
Tidsramme: up to 4 months of age
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up to 4 months of age
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|
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In-hospital Death
Tidsramme: up to 4 months of age
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up to 4 months of age
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|
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Development of Adverse Effects
Tidsramme: from the start date of oropharyngeal administration of colostrum or sterile water to 1 week of age
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category of adverse effects
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from the start date of oropharyngeal administration of colostrum or sterile water to 1 week of age
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- OAC-01-ELGAN
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