A Phase 1b, randomized, partially double-blind, placebo-controlled study to assess the pharmacokinetics, safety, and tolerability of multiple doses of orally administered JNJ-53718678 in infants hospitalized with RSV infectio
- Conditions
- Respiratory syncytial virus infectionrespiratory tract infection10047438
- Registration Number
- NL-OMON43180
- Lead Sponsor
- Janssen Science Ireland UC
- Brief Summary
Trial never started
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Withdrawn
- Sex
- Not specified
- Target Recruitment
- 3
1. Each subject*s legally acceptable representative (ie, parent(s)/legal guardian/caregiver) must sign an ICF indicating that he or she understands the purpose of and procedures required for the study, are willing for their child to participate in the study, are willing for their child to remain in the hospital for the first 3 days of dosing (even if not clinically indicated), and are willing/able to adhere to the prohibitions and restrictions specified in the protocol (see Section 4.3) and study procedures.
2. Subject has presented at the hospital for suspected RSV infection within 72 hours prior to screening completion (ie, randomization).
3. Subject has been hospitalized for this suspected RSV infection.
4. Subject is a boy or a girl, who is >1 month to <=24 months of age on the day of randomization.
5. Subject has been diagnosed with RSV infection using a polymerase chain reaction (PCR)-based assay, preferably commercially available locally.
Note: in case there is no commercially available PCR-based assay at the site, the
Sponsor should be consulted for agreement on the assay to be used.
6. Subject was born after a normal term pregnancy (>=37 weeks and 0 days).
7. With the exception of the RSV-related illness, subject is otherwise in good health without any significant medical illness on the basis of a medical evaluation that reveals the absence of any clinically relevant abnormality and includes a physical examination, skin examination, medical history, vital signs, ECG, and the results of blood biochemistry, blood coagulation, and hematology tests performed at Screening. If there are abnormalities, the subject may be included only if the Investigator judges the abnormalities or deviations from normal to be not clinically significant. This determination must be recorded in the subject*s source documents and initiated by the Investigator.
Note: Procedures that are standard of care and performed within 72 hours prior to screening completion (ie, randomization) may be used in determining study eligibility.
1. Subject is upon current admission initially hospitalized in the ICU and/or in need of invasive endotracheal mechanical ventilation.
2. Subject has a history of any illness or a concurrent illness that, in the opinion of the Investigator, might confound the results of the study or pose an additional risk in administering study drug to the subject or that could prevent, limit or confound the protocol-specified assessments. This may include, but is not limited to, bacteremia, gross abnormalities, organ dysfunction, or severe comorbidity.
Note: The use of intravenous fluids is not exclusionary as long as the Investigator believes the patient*s gastrointestinal tract still functions properly (i.e., is able to absorb drugs or nutrition).
3. Subjects who had major surgery within the 28 days prior to randomization or planned major surgery through the course of the study.
4. Subject has major congenital anomalies (eg, AV shunt) or known cytogenetic disorders (eg, Down*s syndrome).
Note: Open ductus arteriosus and open foramen ovale are not exclusionary as not considered major anomalies.
5. Subject has known or suspected immunodeficiency, such as known human immunodeficiency virus (HIV) infection.
6. Subject has known or suspected hepatitis B or C infection.
7. Subject has known allergies, hypersensitivity, or intolerance to JNJ-53718678 or its excipients.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method <p>The primary endpoints are:<br /><br>• the pharmacokinetic parameters of JNJ-53718678;<br /><br>• the safety/tolerability data including, but not limited to, AEs, physical<br /><br>examinations, vital<br /><br>signs, ECGs, and clinical laboratory results.</p><br>
- Secondary Outcome Measures
Name Time Method