Study Results
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Basic Information
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COMPLETED
PHASE4
510 participants
INTERVENTIONAL
2017-11-04
2021-07-15
Brief Summary
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Primary outcome:
\- Bacterial re-infection within 28 days after finishing of antibacterial therapy.
Secondary outcome(s):
* Pharmacokinetic profile of oral amoxicillin/clavulanic acid
* Quality of life
* Cost-effectiveness
* Alterations in gut microbiome
* Use of molecular techniques for better detection of bacterial pathogens
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Detailed Description
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However, for neonates blood culture has a limited sensitivity. Therefore, the majority of neonates with probable infection are treated for a prolonged time with intravenous broad-spectrum antimicrobial therapy. In older children, intravenous antibiotics are often changed to oral antibiotics after cessation of symptoms and decreasing inflammatory parameters. This is not yet widely practised in neonates because of uncertainties in pharmacokinetics. Two explorative small studies from France and Italy into neonatal antibiotic switch therapy suggest that follow-up treatment with an oral antibiotic is promising; but the non-inferiority and safety was not yet properly addressed. Neonatal switch therapy, if proven to be safe and efficacious, would have a major impact on neonatal well-being, mother-to-child bonding and moreover costs.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
SINGLE
Study Groups
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Oral group
After 48 hours of intravenous antibiotics eligible neonates will switch to amoxicillin/clavulanic acid suspension for the remaining 5 days. When the oral suspension is well tolerated neonates can be discharged from hospital.
In order to investigate the pharmacokinetic profile of oral amoxicillin/clavulanic acid serum levels will be measured.
Amoxicillin Clavulanate
Dose 75 mg/kg/day, (3dd 25 mg/kg). Concentration amoxicillin/clavulanic acid: 4:1
Intravenous group
Neonates will complete the full course of antibiotics of 7 days intravenously in hospital following local protocol.
Antibiotics
Intravenous antibiotic therapy following local protocol
Interventions
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Amoxicillin Clavulanate
Dose 75 mg/kg/day, (3dd 25 mg/kg). Concentration amoxicillin/clavulanic acid: 4:1
Antibiotics
Intravenous antibiotic therapy following local protocol
Eligibility Criteria
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Inclusion Criteria
* Probable bacterial infection defined as clinical symptoms and/or maternal risk factors and elevated inflammatory markers for which empiric broad-spectrum antibiotic treatment was initiated and needs to be continued for \> 48 hours
* Clinically well
* Toleration of oral feeding without overt vomiting
* Signed informed consent
Exclusion Criteria
* Absence of blood culture
* Severe localized infection (meningitis, osteomyelitis, necrotizing enterocolitis)
* Severe clinical sepsis (compromised circulation, need for mechanical ventilation)
* Continuous need for a central venous line
* Severe hyperbilirubinemia exceeding the exchange level
* Parents inability to administer medication
* Major congenital or syndromic anomalies
1 Day
28 Days
ALL
No
Sponsors
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Erasmus Medical Center
OTHER
Franciscus Gasthuis
OTHER
Responsible Party
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Gerdien Tramper
Principal investigator, MD, PhD
Principal Investigators
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Gerdien Tramper
Role: PRINCIPAL_INVESTIGATOR
Franciscus Gasthuis & Vlietland
Locations
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Meander Medical Center
Amersfoort, , Netherlands
Rijnstate Hospital
Arnhem, , Netherlands
Amphia Hospital
Breda, , Netherlands
IJsselland Ziekenhuis
Capelle aan den IJssel, , Netherlands
Reinier de Graaf Gasthuis
Delft, , Netherlands
Catharina Hospital
Eindhoven, , Netherlands
Medisch Spectrum Twente
Enschede, , Netherlands
Groene Hart Ziekenhuis
Gouda, , Netherlands
Sint Antonius Ziekenhuis
Nieuwegein, , Netherlands
Erasmus MC-Sophia Children's Hospital
Rotterdam, , Netherlands
Franciscus Gasthuis
Rotterdam, , Netherlands
Ikazia Ziekenhuis
Rotterdam, , Netherlands
Maasstad Hospital
Rotterdam, , Netherlands
Franciscus Vlietland
Schiedam, , Netherlands
Haaglanden Medical Center
The Hague, , Netherlands
Juliana Kinderziekenhuis-Haga Hospital
The Hague, , Netherlands
Maxima Medisch Centrum
Veldhoven, , Netherlands
Isala
Zwolle, , Netherlands
Countries
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References
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Keij FM, Kornelisse RF, Hartwig NG, van der Sluijs-Bens J, van Beek RHT, van Driel A, van Rooij LGM, van Dalen-Vink I, Driessen GJA, Kenter S, von Lindern JS, Eijkemans M, Stam-Stigter GM, Qi H, van den Berg MM, Baartmans MGA, van der Meer-Kappelle LH, Meijssen CB, Norbruis OF, Heidema J, van Rossem MC, den Butter PCP, Allegaert K, Reiss IKM, Tramper-Stranders GA. Efficacy and safety of switching from intravenous to oral antibiotics (amoxicillin-clavulanic acid) versus a full course of intravenous antibiotics in neonates with probable bacterial infection (RAIN): a multicentre, randomised, open-label, non-inferiority trial. Lancet Child Adolesc Health. 2022 Nov;6(11):799-809. doi: 10.1016/S2352-4642(22)00245-0. Epub 2022 Sep 9.
Keij FM, Kornelisse RF, Hartwig NG, Mauff K, Poley MJ, Allegaert K, Reiss IKM, Tramper-Stranders GA. RAIN study: a protocol for a randomised controlled trial evaluating efficacy, safety and cost-effectiveness of intravenous-to-oral antibiotic switch therapy in neonates with a probable bacterial infection. BMJ Open. 2019 Jul 9;9(7):e026688. doi: 10.1136/bmjopen-2018-026688.
Other Identifiers
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RAIN
Identifier Type: -
Identifier Source: org_study_id
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