Beta-Lactam Antibiotics InitiaL ExpoSure OptimisEd in CriticallY Ill Patients with SEpsis

NCT ID: NCT06766461

Last Updated: 2025-01-09

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE4

Total Enrollment

980 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-01-03

Study Completion Date

2027-12-01

Brief Summary

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The aim of this study is to investigate if an initial short double dose of beta-lactam antibiotics will reduce mortality in critically ill patients with sepsis.

Detailed Description

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Objective

To determine if using higher dosages of beta-lactam antibiotics in the initial phase of sepsis improves clinical outcome of critically ill patients.

Main trial endpoints

The main trial endpoint is all cause 28-day mortality.

Secondary trial endpoints

Secondary trial endpoints include: Hospital length of stay, ICU length of stay, microbiological eradication, time to shock reversal, clinical cure, Δ Lactate, Δ PCT, Δ SOFA, 90- day mortality, 365-day mortality, pharmacodynamic target, post study calculation of the costs in both study, groups, EQ5D questionnaire 3 and 12 months after Admission, iMTA productivity questionnaire 3 and 12 months after admission, iMTA medical consumption questionnaire 3 and 12 months after admission and the number of adverse events.

Trial design

This is an open label, randomized controlled trial.

Trial population

The trial population will consist of adult patients admitted to the intensive care department with sepsis who will be treated according to protocol with beta-lactam antibiotics.

Interventions

During the trial participants in the intervention group will receive a double dose of antibiotics for the first 48 hours in comparison to the standard dose in the control group.

Conditions

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Sepsis - to Reduce Mortality in the Intensive Care Unit Sepsis Septic Shock

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Control

This arm will receive standard of care according to local protocol.

Group Type NO_INTERVENTION

No interventions assigned to this group

Intervention

This arm will be treated with double dosages of beta-lactam antibiotics the first 48 hours after inclusion.

Group Type EXPERIMENTAL

Double dosing of beta-lactam antibiotic

Intervention Type DRUG

This arm will receive double dosing of beta-lactam antibiotics for the first 48 hours after inclusion.

Interventions

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Double dosing of beta-lactam antibiotic

This arm will receive double dosing of beta-lactam antibiotics for the first 48 hours after inclusion.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* ≥18 years of age
* Receiving intravenous antibiotic therapy of the target drugs (including continuous infusion of beta-lactam antibiotics)
* Primary infection
* Admitted to the ICU
* Meeting the Sepsis-3 criteria for septic shock: sepsis in addition to shock requiring the start of vasopressors to maintain a mean arterial pressure 65 mmHg or greater, and a serum lac tate level greater than 2.0 mmol/L following "adequate fluid resuscitation".

Exclusion Criteria

* Patient or legal representative not available to give informed consent within 72 hours after admittance
* Pregnancy
* Admittance for burn wounds
* Patients receiving target antibiotics only as prophylaxis within the context of Selective Diges tive tract Decontamination (SDD)
* Enrolment in another interventional trial
* Patient received the study antibiotic for more than 24 hours before inclusion
* Patient receiving extracorporeal membrane oxygenation (ECMO)
* Patient is already treated with a double dose of antibiotics based on suspected infection
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Maasstad Hospital

OTHER

Sponsor Role collaborator

Albert Schweitzer Hospital

OTHER

Sponsor Role collaborator

Erasmus Medical Center

OTHER

Sponsor Role lead

Responsible Party

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Birgit Koch

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Maasstad Ziekenhuis

Rotterdam, , Netherlands

Site Status RECRUITING

Countries

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Netherlands

Central Contacts

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Birgit C.P. Koch, PharmD

Role: CONTACT

0031107033202

Facility Contacts

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Dr. Den Uil

Role: primary

0031102913474

References

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Horstink MMB, Geel DR, Uil CAD, Deetman PE, Endeman H, Abdulla A, Bosch TM, Rietdijk WJR, Thielen FW, Haringman JJ, van Vliet P, Rijpstra TA, Bethlehem C, Beishuizen A, Muller AE, Koch BCP; BULLSEYE investigators. Standard versus double dosing of beta-lactam antibiotics in critically ill patients with sepsis: The BULLSEYE study protocol for a multicenter randomized controlled trial. BMC Infect Dis. 2025 Mar 21;25(1):392. doi: 10.1186/s12879-025-10747-3.

Reference Type DERIVED
PMID: 40119275 (View on PubMed)

Other Identifiers

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10140022310046

Identifier Type: OTHER_GRANT

Identifier Source: secondary_id

2024-512950-13-00

Identifier Type: CTIS

Identifier Source: secondary_id

U1111-1308-9223

Identifier Type: REGISTRY

Identifier Source: secondary_id

2024-512950-13

Identifier Type: -

Identifier Source: org_study_id

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