ClinicalTrials.gov record

Completed Not applicable Interventional Accepts healthy volunteers Results available

Randomized Evaluation of Ten Allergy Skin Prick Test Devices

ClinicalTrials.gov ID: NCT03509766

Public ClinicalTrials.gov record NCT03509766. 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.

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ClinicalTrials.gov public records Last synced Jun 26, 2026, 1:49 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Study identification

NCT ID: NCT03509766
Recruitment status: Completed
Study type: Interventional
Phase: Not applicable
Lead sponsor: Johns Hopkins University; Other
Enrollment: 24 participants

Conditions and interventions

Conditions

Interventions

Histamine skin testing Device

Device

Eligibility (public fields only)

Age range: 18 Years to 65 Years
Sex: All
Healthy volunteers: Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date: Dec 31, 2013
Primary completion: Aug 31, 2015
Completion: Aug 31, 2015
Last update posted: Aug 15, 2018

2014 – 2015

United States locations

U.S. sites: 1
U.S. states: 1
U.S. cities: 1

Facility	City	State	ZIP	Site status
John Hopkins Asthma and Allergy Center	Baltimore	Maryland	21224	—

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 NCT03509766, 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 Aug 15, 2018 · Synced Jun 26, 2026

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03509766 live on ClinicalTrials.gov.

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