Study of Diclofenac Capsules to Treat Pain Following Surgery in Children Ages 6 to <17 Years of Age

June 14, 2017 updated by: Iroko Pharmaceuticals, LLC

A Phase IIA, Open-Label, Safety and Pharmacokinetic Study of Diclofenac Capsules in Pediatric Subjects 6 to <17 Years of Age With Mild to Moderate Acute Postoperative Pain Following Elective Surgery

The purposes of this study are to evaluate the safety and tolerability and to model the single-dose pharmacokinetic profile of diclofenac capsules low dose and high dose in children ages 6 to <17 years experiencing mild to moderate acute postoperative pain.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
30

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Alabama
      • Sheffield, Alabama, United States, 35660
    • Arkansas
      • Little Rock, Arkansas, United States, 72202
    • North Carolina
      • Durham, North Carolina, United States, 27705
    • Oklahoma
      • Oklahoma City, Oklahoma, United States, 73104
    • Pennsylvania
      • Philadelphia, Pennsylvania, United States, 19104

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

6 years to 16 years (Child)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Body weight ≥18 kilograms.
  • Mild to moderate acute pain requiring treatment with analgesic medication.
  • Willing to have blood samples taken for PK sampling using an indwelling catheter.
  • Must be able to swallow capsules and can tolerate oral medication.
  • For females: is not of reproductive potential (defined as premenarchal) or is practicing an acceptable method of birth control

Exclusion Criteria:

  • Severe acute pain
  • Chronic analgesic or glucocorticoid use for any condition within 6 months before dosing with study drug.
  • Emergency surgery
  • History of allergic reaction, hypersensitivity, or clinically significant intolerance to diclofenac, aspirin, codeine, acetaminophen, or any NSAID
  • History of peptic ulcer disease or a GI event (eg, perforation, obstruction, or bleed) within 6 months before screening
  • Current use of any medication that may cause a clinically significant drug interaction when co-administered with diclofenac
  • Current use of any medication that might affect the pharmacokinetics of diclofenac
  • History of bleeding disorders .
  • Developmental delay or behavioral problems that would make it difficult to assess pain.
  • Impaired liver function
  • Clinically significant renal or cardiovascular disease
  • Any medical condition that compromises ability to swallow, absorb, metabolize, or excrete the study drug
  • Previously received any investigational product or device within 30 days before Screening or scheduled to receive an investigational device or another investigational drug (other than that in this study) during the course of this study.
  • Previous participation in this clinical study or currently taking diclofenac.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Diclofenac Capsules low dose
Diclofenac Capsules low dose three times daily for up to three days
Drug: Diclofenac Capsules low dose
Experimental: Diclofenac Capsules high dose
Diclofenac Capsules high dose three times daily for up to three days
Drug: Diclofenac Capsules high dose

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Plasma Concentration of Diclofenac
Time Frame: 0-6 hours after first dose of diclofenac
The estimated typical value for clearance (tvCl) following a single diclofenac dose based on population pharmacokinetic (PopPK) modeling using sparse plasma concentration data in pediatric subjects.
0-6 hours after first dose of diclofenac

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Time Frame
Safety of Diclofenac Capsules Low Dose and High Dose as Assessed by the Incidence of Adverse Events From Baseline to Day 3 or Early Termination
Time Frame: Baseline to Day 3/Early Termination
Baseline to Day 3/Early Termination

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Iroko Pharmaceuticals, LLC

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
May 1, 2015

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
April 1, 2016

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
April 19, 2016

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
April 20, 2015

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 20, 2015

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
April 23, 2015

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
July 13, 2017

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
June 14, 2017

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
June 1, 2017

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • DIC2-14-08

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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