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Trial · NCT02701608

Registered outcomes19

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryTreatment failureup to 3 months after the end of antibiotic treatmentFailure is a composite outcome defined by death from all causes and/or symptomatic embolic events and/or unplanned valvular surgery and/or a microbiological relapse (with the primary pathogen).
Secondarydeath from all-causeup to 6 months after the end of antibiotic treatmentdeath from all-cause
Secondarynumber of symptomatic embolic eventsup to 6 months after the end of antibiotic treatmentsecondary osteo-articular, splenic or brain localization
Secondaryunplanned valvular surgeryup to 6 months after the end of antibiotic treatmentunplanned valvular surgery
Secondaryrelapse of positive blood culturesup to 6 months after the end of antibiotic treatmentrelapse of positive blood cultures with the primary pathogen
Secondarymicrobiological relapse with a different pathogen from the primary pathogenup to 6 months after the end of antibiotic treatmentRelapse of positive blood cultures with a different pathogen within 3 months after the end of antibiotic therapy
SecondaryEchocardiographyup to 6 months after the end of antibiotic treatment
An apparition, an increase or decrease of the following items: vegetation, abscess, perforation, fistula, dehiscence of a prosthetic valve, will be searched at each ultrasound examination at : the end of antibiotic treatment, at 3 months and 6 months after the end of antibiotic treatment
SecondaryCatheter related adverse eventsup to 6 months after the end of antibiotic treatmentCatheter-related AE: infectious (e.g. catheter-related bacteraemia) or non-infectious catheter-related complications (e.g. extravasation).
Secondaryother healthcare-acquired infectionsup to 6 months after the end of antibiotic treatmentother healthcare-acquired infections, including urinary tract infections, pneumonia, surgical site infection, Clostridium difficile infections
SecondaryNumber of participants with an antibiotic modificationup to the end of antibiotic treatmentAll change regarding antibiotic treatment administered will be recorded (drug, dose or duration)
SecondaryQuality of lifeup to 6 months after the end of antibiotic treatmentAn assessment of patient's quality of life will be done at the end of antibiotic treatment, at 3 months and 6 months after the end of antibiotic treatment, using the EuroQol Five Dimensions (EQ5D3L)
Secondarynumber of participants with a switch back from oral to IV antibiotic treatmentup to the end of antibiotic treatmentFor experimental group only . An assessment of the need for a return to parenteral antibiotic in the experimental group.
SecondaryCompliance with oral antibiotic treatmentup to 4 weeks after randomisationFor experimental group only. The assessment of compliance with oral antibiotic treatment will be carried out at each visit during the treatment period.
SecondaryCost per patientup to 6 months after the end of antibiotic treatmentAnalysis using data from three centers (Tours, Rennes, Nancy) to compare both strategy (oral switch vs. pan-IV) for the cost per patient
SecondaryBudget impact analysis (BIA)up to 6 months after the end of antibiotic treatment
With data from three centers (Tours, Nancy, Rennes). With data from three centers (Tours, Nancy, Rennes). Allow to estimate the financial consequences of the adoption and diffusion of a new health intervention (the oral strategy). BIA must be calculated on a yearly basis.
SecondaryUtility score and incremental cost-utility ratio (ICUR)up to 6 months after the end of antibiotic treatment
With data from all centers. An assessment of the health related quality of life of the patient will be carried out using a simple generic questionnaire, the EuroQol Five Dimensions (EQ5D3L), recommended by the Washington Panel on Cost Effectiveness (utility) in Health and Medicine, with a cardinal scale and validated French version (http://www.euroqol.org)Quality of life will be assessed 4 times: at baseline, at the end of antibiotic treatment, at 3 months after end of antibiotic treatment and at the final visit.
SecondaryLength of hospital stayup to 6 months after the end of antibiotic treatment
With data from all centers. Length of hospital stay will be calculated as duration between day of start of hospitalization and day of discharge (distinguishing rehabilitation care unit). In case a patient dies during hospitalization, death will be considered as a competing event to discharge.
SecondaryResidual concentration of antibiotics7 daysPharmacokinetic analysis for the experimental group only: residual concentrations of levofloxacin and rifampicin, or amoxicillin, after 7 days of oral treatment (i.e. at visit 2).
SecondaryBiological collection for further analysis on endocarditisup to 6 months after the end of antibiotic treatment
A biological collection will be constituted in order to perform further biological and genetic analysis of endocarditis (i.e. inflammatory markers of efficacy and genetic markers that predispose to endocarditis).

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

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