- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02839551
Optimal Doses for Drug Provocation Tests to Beta-lactams (NewBL)
Optimal Step Doses for Drug Provocation Tests to Prove Beta-lactam Hypersensitivity
Drug provocation tests (DPT) are widely in case of suspicion of drug hypersensitivity (and in the absence of contraindications), but there are no standardized protocols and most groups use hypothesis (clinically-driven) protocols.
investigators used 20 year experience in drug hypersensitivity to analyse retrospectively 171 patients (accounting for 182 positive DPT to beta-lactams). Using survival analysis, they identified optimal doses to include in a data-driven protocol. This data-driven protocol will be applied to new prospective patients, to test its safety and benefits (gain in time, hospital and patient benefits).
Study Overview
Status
Conditions
Intervention / Treatment
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
-
Montpellier, France, 34295
- University Hospital of Montpellier
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- patients with positive Drug Provocation Test (DPT) to beta-lactams
Exclusion Criteria:
- contra-indications to DPT
- refusal of participation
- vulnerable patients according to French regulation
Study Plan
How is the study designed?
Design Details
- Primary Purpose: DIAGNOSTIC
- Allocation: NA
- Interventional Model: SINGLE_GROUP
- Masking: NONE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
EXPERIMENTAL: Simplified drug provocation test
Assessment of the Hypersensitivity to betalactams by simplified drug provocation test
|
Assessment of the Hypersensitivity to betalactams by simplified drug provocation test
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Assessment of the new simplified drug provocation test
Time Frame: up to 1 hour
|
Assessment of the non inferiority of the new drug provocation test compared to the present drug provocation test
|
up to 1 hour
|
Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (ACTUAL)
Primary Completion (ACTUAL)
Study Completion (ACTUAL)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ESTIMATE)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 9611
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
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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