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Safety and Pharmacokinetics of N1539 in Children 2 to <17 Years of Age Following Surgery

A Phase 4, Multicenter, Open-Label Study to Evaluate the Safety and Pharmacokinetics of N1539 in Children 2 to <17 Years of Age Following Surgery

Status
Terminated
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05315479
Enrollment
19
Registered
2022-04-07
Start date
2022-02-24
Completion date
2022-07-07
Last updated
2023-09-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Post Operative Pain

Keywords

meloxicam, pediatric

Brief summary

This study is an open-label, multicenter evaluation of Safety and Pharmacokinetics of N1539 in postoperative Pediatric subjects aged 2 to \<17 years.

Interventions

DRUGN1539

Once daily

Sponsors

Baudax Bio
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
2 Years to 16 Years
Healthy volunteers
No

Inclusion criteria

* Male or female 2 to \<17 years of age before dosing on Day 1 * Eligible for elective surgery that will be performed according to standard surgical technique under appropriate anesthesia * Be premenarche or have confirmed negative urine pregnancy testing before surgery on Day 1, if an adolescent female of childbearing potential * Willing and able to cooperate with all the requirements of the study; including providing appropriate informed consent/assent

Exclusion criteria

* Have a known allergy or hypersensitivity to meloxicam, aspirin, other non-steroidal anti-inflammatory drugs (NSAIDs), or any excipient of N1539 * Have a known bleeding disorder that may be worsened with the administration of an NSAID * Be undergoing cardiothoracic surgery * Has used meloxicam within 7 days before the surgical procedure on Day 1 * Has any clinically significant medical history or clinical manifestations of significant disease or any other condition that increases the risk associated with the subject's participation in the study or compromises the scientific objectives of the study.

Design outcomes

Primary

MeasureTime frameDescription
Number of Subjects Experiencing an AEThrough study completion, approximately 28 DaysNumber of study subjects who experienced an AE

Countries

United States

Participant flow

Participants by arm

ArmCount
N1539
N1539 (Meloxicam IV) 0.6 mg/kg (maximum 30 mg) Q24H N1539: Once daily
19
Total19

Baseline characteristics

CharacteristicN1539
Age, Categorical
<=18 years
19 Participants
Age, Categorical
>=65 years
0 Participants
Age, Categorical
Between 18 and 65 years
0 Participants
Age, Continuous16 years
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
Race (NIH/OMB)
Asian
2 Participants
Race (NIH/OMB)
Black or African American
2 Participants
Race (NIH/OMB)
More than one race
0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
Race (NIH/OMB)
White
15 Participants
Region of Enrollment
United States
19 participants
Sex: Female, Male
Female
9 Participants
Sex: Female, Male
Male
10 Participants

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
0 / 19
other
Total, other adverse events
3 / 19
serious
Total, serious adverse events
0 / 19

Outcome results

Primary

Number of Subjects Experiencing an AE

Number of study subjects who experienced an AE

Time frame: Through study completion, approximately 28 Days

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
N1539Number of Subjects Experiencing an AE3 Participants

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026