Ireland
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Latest
Recruiting Observational

PK/PD Analysis of Ceftazidime/Avibactam or Cefiderocol With or Without Fosfomycin for the Treatment of Difficult To-treat Gram-negative Infections

NCT06651047 · tracked via the Priya Life Science Italy tracker
Phase
Observational
Started
2024-07-09
Last updated
2024-10-21

Condition(s) studied

Gram Negative InfectionAntimicrobial Resistance (AMR)

Study summary

A multicenter, national, prospective, observational pharmacological study of patients with difficult-to-treat Gram-negative infections treated with ceftazidime/avibactam (CAZ/AVI) or cefiderocol (CEF) monotherapy or combination therapy with ceftazidime/avibactam associated with fosfomycin (FOS) or cefiderocol associated with fosfomycin.

Eligibility

Sex
ALL
Min age
—
Max age
—
Healthy volunteers
Accepted
Inclusion Criteria: * Patients with infection due to a difficult-to-treat Gram-negative bacteria treated with CAZ/AVI alone, CEF alone, CAZ/AVI plus FOS, or CEF plus FOS (any age) * Signature of the informed consent (for pediatric patients: parents or guardians able to provide consent) Exclusion Criteria: * Premature newborns * Polymicrobial/mixed infections with the exception of cases with multiple Gram-negative bacteria susceptible to study drugs * Continuous renal replacement therapy (CRRT) applications Inclusion Criteria for Healthy Volunteer Subjects: * Age ≥18 years * Signature of the informed consent Exclusion Criteria for Healthy Volunteer Subjects: \- Any known clinically relevant health problems

Primary outcome measure(s)

  • PK/PD efficacy targets for study drugs — From enrollment (treatment onset) to the end of treatment (up to 7 days)
    Primary endpoint will be the proportion of patients achieving the PK/PD efficacy target. Since these drugs are widely used in clinical practice, safety is not evaluated in this study

Trial sites (11)

FacilityCityRegionStatus
Irccs Aoubo Bologna Italy Recruiting
Azienda Ospedaliera di Rilievo Nazionale e di Alta Specializzazione (ARNAS) Garibaldi Catania Italy Not Yet Recruiting
ASST-FBF-Sacco Milan Italy Not Yet Recruiting
Azienda Ospedale - Università Padova Padova Italy Not Yet Recruiting
Istituto mediterraneo per i trapianti e terapie ad alta specializzazione (ISMETT) Palermo Italy Not Yet Recruiting
Policlinico Umberto I Rome Italy Not Yet Recruiting
Policlinico Universitario Campus Bio-Medico Rome Italy Not Yet Recruiting
Ospedale Pediatrico Bambin Gesù Rome Italy Not Yet Recruiting
Fondazione Policlinico Universitario Agostino Gemelli IRCCS Rome Italy Not Yet Recruiting
Azienda Ospedaliero Universitaria Senese Siena Italy Not Yet Recruiting
Città della salute e della Scienza, Molinette Turin Italy Not Yet Recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT06651047 on ClinicalTrials.gov ↗ ← All trials in Italy