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Safety of Intravenous Apramycin in Adults

NCT05590728 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 16

Last updated 2025-03-06

Study results available
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Summary

A Phase I, open label study of a single dose of 30 mg/kg of apramycin administered intravenously (IV) over 30 (+/- 5) minutes. Twenty subjects will be enrolled in the study to one of 5 cohorts, T1-T5, each corresponding to a timepoint after initiation of infusion at which a single fiberoptic bronchoscopy with bronchoalveolar lavage (BAL) is performed. There will be 4 subjects per cohort. Cohort T5 will be enrolled after plasma and lung apramycin concentrations and preliminary PK data analysis are completed in cohorts T1-T4. Enrollment and dosing will be determined by bronchoscopy schedule. For each cohort, if 2 subjects are scheduled to receive study drug on the same day, the dose will be administered sequentially at least 2 hours apart. The primary objective is to assess plasma pharmacokinetic (PK) profile of apramycin and lung penetration of apramycin in epithelial lining fluid (ELF) and alveolar macrophages (AM) after single intravenous (IV) apramycin dose of 30 mg/kg in healthy subjects.

Conditions

Interventions

DRUG

Apramycin (EBL-1003)

A mono-substituted 2-deoxystreptamine comprising a unique bicyclic octadiose moiety. It is a crystalline free base of the amoniglycoside apramycin.

Sponsors & Collaborators

  • National Institute of Allergy and Infectious Diseases (NIAID)

    lead NIH

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
45 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-06-16
Primary Completion
2023-10-22
Completion
2023-10-22
FDA Drug
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05590728 on ClinicalTrials.gov