- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT07699211
Dalbavancin Therapy for Infective Endocarditis (EndoDalba)
Efficacy and Safety of Dalbavancin in the Treatment of Infective Endocarditis Caused by Gram-Positive Cocci
This study compares two treatment strategies for antibiotic therapy in endocarditis. The aim of the study is to determine which treatment is more effective overall and better tolerated by patients.
The first strategy is standard therapy: treatment with proven antibiotics, which are usually administered initially as an intravenous infusion in the hospital and can be switched to oral therapy with tablets later on for suitable patients.
The second strategy is the study treatment with dalbavancin: This is a long-acting antibiotic. It is administered as a single infusion; for longer treatment durations, a second infusion may be necessary 14 days later.
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Tipo di studio
Iscrizione (Stimato)
Fase
- Fase 3
Contatti e Sedi
Contatto studio
- Nome: Stefan Hagel, PD Dr.
- Numero di telefono: +4936419324590
- Email: stefan.hagel@med.uni-jena.de
Luoghi di studio
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Baden-Wurttemberg
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Freiburg im Breisgau, Baden-Wurttemberg, Germania, 79106
- Universitätsklinikum Freiburg
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Contatto:
- Siegbert Richard Sieg, Prof. Dr.
- Numero di telefono: +4976127018190
- Email: siegbert.rieg@uniklinik-freiburg.de
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Bavaria
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Regensburg, Bavaria, Germania, 93053
- Universitätsklinikum Regensburg
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Contatto:
- Frank Hanses, Prof. Dr.
- Numero di telefono: +4994414251
- Email: frank.hanses@klinik.uni-regensburg.de
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Free and Hanseatic City of Hamburg
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Hamburg, Free and Hanseatic City of Hamburg, Germania, 20246
- Universitätsklinikum Hamburg-Eppendorf
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Contatto:
- Stefan Schmiedel, Dr.
- Numero di telefono: +4940741028532
- Email: s.schmiedel@uke.de
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North Rhine-Westphalia
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Cologne, North Rhine-Westphalia, Germania, 50937
- Universitätsklinikum Köln
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Contatto:
- Norma Jung, Prof. Dr.
- Numero di telefono: +4922147886711
- Email: norma.jung@uk-koeln.de
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Saxony
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Leipzig, Saxony, Germania, 04129
- Klinikum St. Gerog gGmbh
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Contatto:
- Christoph Lübbert, Prof. Dr.
- Numero di telefono: +493419092601
- Email: Christoph.Luebbert@medizin.uni-leipzig.de
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State of Berlin
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Berlin, State of Berlin, Germania, 12157
- Vivantes Auguste-Viktoria-Klinikum
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Contatto:
- Daniela Tominski, Dr.
- Numero di telefono: +49130202321
- Email: daniela.tominski@vivantes.de
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Berlin, State of Berlin, Germania, 13353
- Deutsches Herzzentrum der Charité (DHZC)
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Contatto:
- Miriam Stegemann, Dr.
- Numero di telefono: +4930450665037
- Email: miriam.stegemann@charite.de
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Thuringia
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Erfurt, Thuringia, Germania, 99089
- Helios Klinikum Erfurt GmbH
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Contatto:
- Alexander Lauten, Prof. Dr.
- Numero di telefono: +493617812481
- Email: Alexander.Lauten@helios-gesundheit.de
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Jena, Thuringia, Germania, 07747
- University Hospital Jena
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Contatto:
- Stefan Hagel, PD Dr.
- Numero di telefono: +4936419324590
- Email: stefan.hagel@med.uni-jena.de
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Descrizione
Inclusion Criteria:
- ≥ 18 years
- written informed consent
- Confirmed left-sided infective endocarditis (mitral and/or aortic valve) involving native (NV) or prosthetic (PV) valves caused by Gram-positive cocci (staphylococci, streptococci, or enterococci) that are susceptible to dalbavancin.
Exclusion Criteria:
- Hemodynamic instability requiring vasopressor therapy within the last 72 hours prior to randomization
- Body temperature ≥38.0°C within the 72 hours prior to randomization
- Evidence of pathogen growth in a blood culture within the 72 hours prior to randomization
- Presence of a cardiac abscess at the time of randomization
- Presence of a remaining infected cardiovascular implantable electronic device (CIED), an infected intravascular graft, or an infected TAVI prosthesis ("TAVI endocarditis") at the time of randomization
- Duration of effective intravenous antibiotic therapy for endocarditis of < 7 days prior to randomization
- Remaining duration of required antibiotic therapy for the treatment of endocarditis is less than 10 days (i.e., remaining treatment duration must be at least 10 days)
- Hypersensitivity to dalbavancin, vancomycin, teicoplanin, or other components of the investigational drug
- Participation in another clinical interventional trial under the German Medicines Act (AMG), Medical Devices Regulation (MDR), or Medical Devices Act (MPDG) without prior consultation and approval by the respective sponsors prior to randomization
- Continuous renal replacement therapy (e.g., CVVHD, CVVHDF)
- Child B or C liver cirrhosis
- Palliative care
- Secondary infections requiring a longer course of antibiotic therapy than that intended for the treatment of endocarditis
- Oral antibiotic therapy already initiated to treat the current episode of endocarditis
- Scheduled cardiac surgery after randomization, within the period designated for antibiotic treatment of endocarditis
- Intraspinal or brain abscess (> 0.5 cm)
- Pregnant and breastfeeding women
Women of childbearing potential, unless the following criteria are met:
- Postmenopausal (12 months of natural amenorrhea or 6 months of amenorrhea with serum FSH > 40 mIU/mL)
- Postoperative (6 weeks after bilateral oophorectomy with or without hysterectomy)
- Regular and correct use of a contraceptive method with a failure rate < 1% per year (considered reliable contraceptive methods include oral hormonal contraception, dermal hormonal contraception, contraceptive patches, long-acting injectable contraceptives, progesterone-releasing implants (Implanon®), intramuscular progesterone, tubal ligation (female sterilization), hormone-releasing intrauterine device ("hormonal IUD"), dual barrier methods)
- sexual abstinence
- Vasectomy of the partner
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Nessuno (etichetta aperta)
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Comparatore attivo: intervention group
Dalbavancin 500 mg; intravenous, 30-minute infusion duration per administration
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Dosage: Total dose depending on the required duration of therapy for endocarditis Route of administration: intravenous, 30-minute infusion duration per administration Frequency: Day 0 and, if necessary, an additional administration on Day 14 ± 2 days, depending on the required duration of therapy for endocarditis Duration of treatment: depending on the required duration of therapy for endocarditis (2-5 weeks)
|
|
Altro: control group
Therapy in accordance with the recommendations of the current European Society of Cardiology (ESC) guidelines for the treatment of endocarditis, including oral sequential therapy
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Therapy in accordance with the recommendations of the current European Society of Cardiology (ESC) guidelines for the treatment of endocarditis, including oral sequential therapy Test drug: depending on pathogen, resistance, and comorbidities Dosage: depending on pathogen, resistance, and comorbidities Route of administration: intravenous, including oral sequential therapy Duration of treatment: depending on the required treatment duration for endocarditis (2-5 weeks)
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Comparison of the Desirability of Outcome Ranking (DOOR) on Day 90 between patients treated with dalbavancin and those treated with standard therapy
Lasso di tempo: Day 90
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Five possible DOOR ratings are distinguished:
Door events include:
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Day 90
|
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Length of hospital stay (days)
Lasso di tempo: Day 90
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Day 90
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|
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National Institutes of Health Stroke Scale (NIHSS)
Lasso di tempo: Day 90 and 1 year
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Scores range from 0 to 42, where 0 indicates normal function and higher numbers reflect greater impairment
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Day 90 and 1 year
|
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PROMIS-29 domain-specific T-scores and pain intensity
Lasso di tempo: Day 90 and 1 year
|
The PROMIS-29 assesses physical, mental, and social health using 7 domains (4 items each) and pain intensity (1 item).
A higher Domain-Specific T-Score (scale range 20-80) means a better outcome for functional domains (Physical Function, Social Roles) but a worse outcome for symptom domains (Anxiety, Depression, Fatigue, Sleep Disturbance).
Pain intensity is recorded on an 11-point numeric scale (0-10, where 0 is "no pain" and 10 is "worst imaginable").
|
Day 90 and 1 year
|
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Overall mortality
Lasso di tempo: Day 90 and 1 year
|
Day 90 and 1 year
|
|
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Cardiac surgery
Lasso di tempo: Day 90 and 1 year
|
Day 90 and 1 year
|
|
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Infectious complications
Lasso di tempo: Day 90 and 1 year
|
Day 90 and 1 year
|
|
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Embolic event
Lasso di tempo: Day 90 and 1 year
|
Day 90 and 1 year
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|
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Clinical Frailty Scale
Lasso di tempo: Day 90 and 1 year
|
The Clinical Frailty Scale (CFS) ranges from a minimum of 1 (representing "very fit") to a maximum of 9 (representing "terminally ill"), meaning a higher score indicates a WORSE outcome (reflecting a higher level of frailty).
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Day 90 and 1 year
|
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Occurrence of treatment-related adverse events
Lasso di tempo: Baseline to End of Therapy +14 days
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Baseline to End of Therapy +14 days
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Dalbavancin Plasma Concentration
Lasso di tempo: Day 1, Day 2, Day 14, and if applicable, Day 2, Day 28, Day 35
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Through level, mg/l
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Day 1, Day 2, Day 14, and if applicable, Day 2, Day 28, Day 35
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Microbiome analysis
Lasso di tempo: Baseline, Day 90 and 1 year
|
Shannon Diversity Index, 1-5 range, Generally, a higher score indicates a BETTER outcome
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Baseline, Day 90 and 1 year
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Cost of antibiotic therapy
Lasso di tempo: Day 90
|
Day 90
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Number of days of work disability
Lasso di tempo: Day 90
|
Day 90
|
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modified Rankin Scale (mRS)
Lasso di tempo: Day 90 and 1 year
|
7-point clinical scale used to measure the degree of disability or dependence in the daily activities.
Scores range from 0 (no symptoms) to 6 (dead)
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Day 90 and 1 year
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EQ-5D-5L index
Lasso di tempo: Day 90 and 1 year
|
EuroQuality of Life Five Dimensions (EQ-5D-5L), the descriptive system comprises five dimensions (MOBILITY, SELF-CARE, USUAL ACTIVITIES, PAIN / DISCOMFORT and ANXIETY / DEPRESSION), with five response levels: no problems, slight problems, moderate problems, severe problems, unable to/extreme problems.
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Day 90 and 1 year
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Reintegration to Normal Living Index (RNLI)
Lasso di tempo: Day 90 and 1 year
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The Reintegration to Normal Living Index (RNLI) Total Adjusted Score ranges from a minimum of 0 to a maximum of 100, meaning a higher score indicates a BETTER outcome (reflecting full or complete reintegration into normal social activities
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Day 90 and 1 year
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Collaboratori e investigatori
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
Completamento primario (Stimato)
Completamento dello studio (Stimato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
- Malattia cardiovascolare
- Malattie cardiache
- Infezioni
- Infezioni batteriche
- Infezioni batteriche e micosi
- Infezioni cardiovascolari
- Endocardite
- Endocardite, batterica
- Amministrazione dei servizi sanitari
- Qualità, accesso e valutazione dell'assistenza sanitaria
- Qualità dell'assistenza sanitaria
- Indicatori di qualità, assistenza sanitaria
- Standard di cura
Altri numeri di identificazione dello studio
- ZKSJ0165
- 2026-526149-91-00 (Ctis)
Piano per i dati dei singoli partecipanti (IPD)
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Informazioni su farmaci e dispositivi, documenti di studio
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Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
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