RECRUITING

PK and Safety Study of Natroba Topical Suspension 0.9% in Subjects 1 Month to 3 Years 11 Months of Age With Scabies

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

A population of approximately 50 pediatric subjects will be enrolled to assess the PK of spinosad and benzyl alcohol for 3 hours following a single, full-body topical application (open label) on a single in-clinic visit (Day 1, or Day 2 if screening only on Day 1). There will be approximately 50 subjects ages 1 month to 3 years 11 months of age enrolled with the goal of completing approximately 16 subjects. With assistance from a caregiver, Natroba will be applied over the entire body from the neck down to the toes (including the soles of the feet) and to the hairline, temples, forehead and possibly the scalp (if a scabies infestation is present on the scalp). The open-label Investigational Product (IP) will remain on the skin for at least 6 hours before removing the IP by gentle washing. The subjects will stay in the clinic until the 3-hour procedures are completed. Blood draws will be taken at 0 hours just prior to treatment, and then at 0.5 and 3.0 hours post-treatment. Heel sticks are likely to be the mode of blood collection for children less than 2 years of age. A ±5-minute time window will be allowed for all post-treatment blood samples. Removal of IP can occur by the caregiver at home after it has been on the skin for at least 6 hours before bathing the child. Safety will be assessed with adverse events (AEs), general skin and eye irritation assessments, and pre-dose and pre-discharge laboratory evaluations. Following the sample collections subjects will be released from the clinic and directed to their primary care physician for follow-up. Subjects will be provided scabies medications upon discharge to dispense to family members. These include 5% Permethrin for those in the household that are less than 4 years of age and Natroba for those in the household 4 years of age and older. Subjects who terminate early will not be given these medications to dispense to family members.

Official Title

A Single Treatment Pharmacokinetic and Safety Study of Natroba (Spinosad) Topical Suspension 0.9% w/w in Subjects 1 Month to 3 Years 11 Months of Age With an Active Scabies Infestation

Quick Facts

Study Start:2022-03-04
Study Completion:2026-03-31
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:RECRUITING

Study ID

NCT05310734

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.

Ages Eligible for Study:1 Month to 4 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:No
Standard Ages:CHILD
Inclusion CriteriaExclusion Criteria
  1. 1. Male or female, ages 1 month to 3 years and 11 months.
  2. 2. Must have active scabies infestation confirmed by clinical signs and symptoms (evidence of burrows or presence of scabies inflammatory/non-inflammatory lesions and pruritus) as well as by burrow ink test (BIT) to demonstrate the presence of burrowing mites.
  3. 3. Generally, in good health based on medical history and clinical assessments.
  4. 4. Normal-appearing skin in non-infested areas.
  5. 5. No history of chronic or recurrent dermatologic disease.
  6. 6. Willingness to comply with the study procedures including blood collections and application of study treatment in-clinic.
  1. 1. Presence of crusted scabies (Norwegian scabies).
  2. 2. Allergies or intolerance to ingredients in the Investigational Product.
  3. 3. Known renal or hepatic impairment.
  4. 4. Treatment with scabicide within the prior 2 weeks.
  5. 5. Immunodeficiency (including HIV infection) as reported in Medical History.
  6. 6. Signs or symptoms of systemic infection.
  7. 7. Administration of systemic therapy for infectious disease within the prior 2 weeks.
  8. 8. Receipt of any investigational product within the prior 4 weeks.
  9. 9. Medications used for itching or other indication that contain benzyl alcohol or other alcohols within the past 7 days.
  10. 10. Over-the-counter cortisone products within the past 7 days.
  11. 11. Oral prescription medications and/or antibiotics within the past 7 days.
  12. 12. Any other conditions that, at the investigator's discretion, may interfere with the study conduct, or which might confound the interpretation of the study results, or which may put the subject at undue risk.

Contacts and Locations

Study Contact

Kerry W Mettert, MBA, MT(ASCP
CONTACT
317-810-6205
kerrym@parapro.com
Nina Garrett
CONTACT
800-800-5525
nina.garrett@concentricsresearch.com

Principal Investigator

Kerry W Mettert, MBA, MT
STUDY_DIRECTOR
ParaPRO LLC
Julie Aker, MT(ASCP)
STUDY_CHAIR
Concentrics Research
William Miller, MD
PRINCIPAL_INVESTIGATOR
Concentrics Research

Study Locations (Sites)

L&C Professional Medical Research Institute
Miami, Florida, 33144
United States
Velocity Clinical Research
Lafayette, Louisiana, 70508
United States
Elixir Research Group
Houston, Texas, 77077
United States

Collaborators and Investigators

Sponsor: ParaPRO LLC

  • Kerry W Mettert, MBA, MT, STUDY_DIRECTOR, ParaPRO LLC
  • Julie Aker, MT(ASCP), STUDY_CHAIR, Concentrics Research
  • William Miller, MD, PRINCIPAL_INVESTIGATOR, Concentrics Research

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 Registration Dates

Study Start Date2022-03-04
Study Completion Date2026-03-31

Study Record Updates

Study Start Date2022-03-04
Study Completion Date2026-03-31

Terms related to this study

Keywords Provided by Researchers

  • Pharmacokinetics
  • PK
  • Pharmacokinetics and Safety Study of Spinosad
  • PK and Safety Study of Spinosad
  • Spinosad PK and Safety Study
  • Safety
  • Pharmacokinetic and Safety Study of Natroba
  • PK and Safety Study of Natroba
  • Natroba PK and Safety Study

Additional Relevant MeSH Terms

  • Scabies