Oral Challenge in the Pediatric ED
Public ClinicalTrials.gov record NCT03404804. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Oral Penicillin Challenge in the Pediatric Emergency Department
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Our primary objective was to demonstrate the feasibility of utilizing a novel penicillin allergy questionnaire in the PED to identify a low-risk group of patients who will complete an oral challenge in the PED to test for an IgE-mediated allergic reaction. This was a 3-site pediatric emergency department study in which we challenged patients who met specific inclusion and exclusion criteria and were deemed low-risk. Original aims included: Aim 1: Demonstrate that a low-risk group of children with reported penicillin allergy will complete an oral penicillin challenge during a pediatric emergency department visit. Aim 2: Conduct follow-up one day after oral challenge for all children and seven days after oral challenge for patients discharged with a prescription antibiotic to determine if a delayed or T-Cell mediated reaction occurs after exposure to multiple doses of penicillin or any other antibiotic prescribed at discharge. Aim 3: Examine health care outcomes and prescription-related costs associated with illness treatment plans in children who are de-labeled as penicillin allergic after an oral challenge. A secondary objective within the IRB protocol reports, "Our secondary objective is to examine whether health care outcomes and prescription-related costs are comparable between children who are de-labeled as penicillin allergic after an oral challenge compared to a standard of care group who are not challenged in the PED." However, we never proceeded with enrolling patients with PCN allergy not challenged in the PED as it was planned for later in the study that did not come to fruition.
Study identification
- NCT ID
- NCT03404804
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 116 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 2 Years to 16 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 3, 2017
- Primary completion
- Dec 3, 2020
- Completion
- Dec 3, 2022
- Last update posted
- May 15, 2024
2017 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| David Vyles | Milwaukee | Wisconsin | 53226 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03404804, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 15, 2024 · Synced Sep 9, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03404804 live on ClinicalTrials.gov.