Clinical trial • Phase III • Infectious Disease

AMIKACIN SULFATE for Sepsis | Neutropenia

Phase III trial of AMIKACIN SULFATE for Sepsis | Neutropenia.

Overview

Trial Therapeutic Area
Infectious Disease
Trial Disease
Sepsis | Neutropenia
Trial Stage
Phase III
Drug Modality
Small molecule

Key dates

Initial CTIS Submission Date
11-06-2024
First CTIS Authorization Date
01-08-2024

Trial design

Randomised, open-label, 2x2 factorial design: intervention 1 — routine addition of an aminoglycoside (amikacin iv) to initial antibiotic therapy versus standard of care (no aminoglycoside); intervention 2 — lack of routine protective isolation versus standard of care (protective isolation). amikacin product info: intravenous, dose units mg/kg, max daily 30 mg/kg, max total 90 mg/kg, treatment period up to 3 days (no explicit starting dose or schedule specified in ctis record).-controlled Phase III trial across 10 sites in France.

Randomised
Yes
Open Label
Yes
Comparator
2x2 factorial design: Intervention 1 — routine addition of an aminoglycoside (amikacin IV) to initial antibiotic therapy versus standard of care (no aminoglycoside); Intervention 2 — lack of routine protective isolation versus standard of care (protective isolation). Amikacin product info: intravenous, dose units mg/kg, max daily 30 mg/kg, max total 90 mg/kg, treatment period up to 3 days (no explicit starting dose or schedule specified in CTIS record).
Target Sample Size
340
Trial Duration For Participant
90

Eligibility

Recruits 340 Vulnerable population considerations: patients under legal protection are addressed (principal exclusion: 'Patients under legal protection according to French Law'). Consent handling: 'Informed or deferred consent' — inclusion may be by the patient, a close relative, or under emergency inclusion ('Consentement du patient, du proche ou inclusion selon un critère d’urgence')..

Pregnancy Exclusion
Pregnancy and breastfeeding
Vulnerable Population
Vulnerable population considerations: patients under legal protection are addressed (principal exclusion: 'Patients under legal protection according to French Law'). Consent handling: 'Informed or deferred consent' — inclusion may be by the patient, a close relative, or under emergency inclusion ('Consentement du patient, du proche ou inclusion selon un critère d’urgence').

Inclusion criteria

  • {"criterion_text":"- Age ≥ 18 years"}
  • {"criterion_text":"- Admitted in one of the participating ICU"}
  • {"criterion_text":"- Sepsis or septic shock as defined by SEPSIS3 definition"}
  • {"criterion_text":"- Underlying tumor, allogeneic stem cell transplantation or hematological malignancy"}
  • {"criterion_text":"- Neutropenia (defined by either absolute neutrophil count <500/mm3 or leucocytes <1000/mm3) related to an underlying malignancy or its treatment"}
  • {"criterion_text":"- Informed or deferred consent"}

Exclusion criteria

  • {"criterion_text":"- Pregnancy and breastfeeding"}
  • {"criterion_text":"- Myasthenia gravis"}
  • {"criterion_text":"- Concomitant administration of intravenous Polymyxin - Delay between onset of sepsis and inclusion>24 hours"}
  • {"criterion_text":"- Moribund patients (death expected within 48 hours by attending physician)"}
  • {"criterion_text":"- Previous participation to this study"}
  • {"criterion_text":"- No affiliation to social security"}
  • {"criterion_text":"- Patients under legal protection according to French Law"}
  • {"criterion_text":"- Patient having received more than 1 injection of aminoglycosides in the 3 days preceding ICU admission"}
  • {"criterion_text":"- Contraindication to aminoglycosides as mentioned in SpC section 4.3"}
  • {"criterion_text":"- Hypersensitivity to amikacin, to other antibiotics from the aminoglycoside family, or to any excipient from the amikacin used"}
  • {"criterion_text":"- Patients with documented allergy to aminoglycosides"}

Endpoints

Primary endpoints

  • {"endpoint_text":"- Day-90 mortality","definition_or_measurement_approach":""}

Secondary endpoints

  • {"endpoint_text":"- Day-28 and hospital mortality","definition_or_measurement_approach":"Mortality at day 28 and in-hospital"}
  • {"endpoint_text":"- Incidence and severity of AKI according to KDIGO definition","definition_or_measurement_approach":"Assessed according to KDIGO definition"}
  • {"endpoint_text":"- Major Adverse Kidney Events at day-28 and day 90 (composite of death, new renal replacement therapy, or persistent renal dysfunction)","definition_or_measurement_approach":"Composite endpoint: death, new renal replacement therapy, or persistent renal dysfunction assessed at day 28 and day 90"}
  • {"endpoint_text":"- Incidence of clinically apparent loss of hearing at end of ICU stay and day 90","definition_or_measurement_approach":"Clinically apparent hearing loss assessed at ICU discharge and day 90"}
  • {"endpoint_text":"- Rate of adherence to adequate hand hygiene as assessed by external observer","definition_or_measurement_approach":"Assessed by external observer measuring adherence to hand hygiene criteria"}
  • {"endpoint_text":"- Incidence density of selected serious adverse events including unexpected cardiac arrest","definition_or_measurement_approach":"Incidence density of selected serious adverse events, including unexpected cardiac arrest"}
  • {"endpoint_text":"- Incidence density of new bacterial, viral or fungal episode","definition_or_measurement_approach":"Incidence density of new infectious episodes (bacterial, viral, fungal)"}
  • {"endpoint_text":"- Number of days free from organ support therapy (mechanical ventilation, vasopressors or RRT) at day 28","definition_or_measurement_approach":"Number of days alive and free from organ support (mechanical ventilation, vasopressors, RRT) up to day 28"}
  • {"endpoint_text":"- Rate of clinical cure","definition_or_measurement_approach":"Rate of clinical cure of the infection motivating admission"}
  • {"endpoint_text":"- Frequency of initial antibiotic therapy inadequate as regard to microbiological documentation.","definition_or_measurement_approach":"Frequency of initial antibiotic therapy judged inadequate relative to microbiological documentation"}
  • {"endpoint_text":"- Number of day free of antibiotic therapy at day-28","definition_or_measurement_approach":"Number of days alive and free of antibiotic therapy up to day 28"}
  • {"endpoint_text":"- Duration of aminoglycoside therapy, rate of aminoglycoside overdosage according to residual concentration and overuse when compared to experts recommendations","definition_or_measurement_approach":"Duration of aminoglycoside therapy; overdosage defined by residual concentration; overuse compared to expert recommendations"}

Recruitment

Planned Sample Size
340
Recruitment Window Months
45
Consent Approach
Informed or deferred consent. The protocol allows 'Informed or deferred consent' and inclusion may be performed by the patient, a close relative, or under emergency inclusion procedures. Subject information and informed consent form documents are listed in the CTIS record (L1_SIS and ICF documents).

Geography

Total Number Of Sites
10
Total Number Of Participants
340

France

Earliest CTIS Part Ii Submission Date
29-05-2024
Latest Decision Or Authorization Date
09-04-2026
Processing Time Days
680
Number Of Sites
10
Number Of Participants
340

Sites

Site Name
Assistance Publique Hopitaux De Paris
Department Name
Médecine Intensive et Réanimation
Contact Person Name
Thomas URBINA
Contact Person Email
thomas.urbina@aphp.fr
Site Name
Centre Hospitalier Universitaire De Saint Etienne
Department Name
Médecine Intensive et Réanimation
Contact Person Name
Guillaume Thiery
Site Name
Centre Hospitalier Universitaire D'Angers
Department Name
Médecine Intensive Réanimation et Médecine hyperbare
Contact Person Name
Achille KOUATCHET
Contact Person Email
ackouatchet@chu-angers.fr
Site Name
Assistance Publique Hopitaux De Paris
Department Name
Médecine Intensive– Réanimation (département R3S)
Contact Person Name
Maxens DECAVELLE
Contact Person Email
maxens.decavele@aphp.fr
Site Name
Centre Hospitalier Universitaire De Lille
Department Name
Médecine Intensive et Réanimation
Contact Person Name
Anne-Sophie MOREAU
Site Name
Hospices Civils De Lyon
Department Name
Service de Réanimation médicale
Contact Person Name
Laurent ARGAUD
Contact Person Email
laurent.argaud@chu-lyon.fr
Site Name
Assistance Publique Hopitaux De Paris
Department Name
Médecine Intensive et Réanimation
Contact Person Name
Frédéric PENE
Contact Person Email
frederic.pene@aphp.fr
Site Name
Assistance Publique Hopitaux De Paris
Department Name
Médecine Intensive et Réanimation
Contact Person Name
Michael DARMON
Contact Person Email
michael.darmon@aphp.fr
Site Name
Centre Hospitalier De Versailles
Department Name
Réanimation Médico-Chirurgicale
Contact Person Name
Guillaume LACAVE
Contact Person Email
glacave@ch-versailles.fr
Site Name
University Hospital Of Clermont-Ferrand
Department Name
Médecine Intensive et Réanimation
Contact Person Name
Laure CLAVET
Contact Person Email
lcalvet@chuclermontferrand.fr

Sponsor

Primary sponsor

Full Name
Assistance Publique Hopitaux De Paris
Organisation Type
Hospital/Clinic/Other health care facility
Country Of Registered Address
France

Investigational products

Investigational Product Name
AMIKACIN
Active Substance
AMIKACIN SULFATE
Modality
Small molecule
Routes Of Administration
Intravenous
Route
Intravenous
Dose Levels
Max daily 30 mg/kg; max total 90 mg/kg; treatment period up to 3 days
Frequency
Daily (up to 30 mg/kg/day)
Maximum Dose
90 mg/kg (total)
Combination Treatment
Yes

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