Skip to content

Drug allergy diagnostics, immunology, genomics (DALE) - A prospective registry and biorepository

Drug allergy diagnostics, immunology, genomics (DALE) - A prospective registry and biorepository for patients with drug allergy

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ANZCTR
Registry ID
ACTRN12625000480482
Acronym
DALE
Enrollment
1
Registered
2025-05-19
Start date
2025-02-13
Completion date
2035-02-15
Last updated
2025-09-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

DALE is a prospective, multi-site registry and biorepository, established to facilitate the collection of clinical data and biospecimens with the aim of furthering drug allergy research. Research questions which may be addressed relate to the epidemiology of drug allergy, our mechanistic understanding of the immune response to drugs in allergic patients, predictors of true or false drug allergy, diagnostic methods to identify causative drugs and quality of care in the management of drug allergy and delabelling.

Interventions

Patients with a reported drug allergy that have been reviewed clinically as an inpatient or outpatient at participating centres will be included in the registry through a waiver of consent, both retrospectively and prospectively. Demographic, medical history, allergy history and allergy testing results will be included. Participants may also be invited to participate actively by donating research samples including blood, skin biopsy, blister fluid for immunological analysis at baseline, 3 months

Patients with a reported drug allergy that have been reviewed clinically as an inpatient or outpatient at participating centres will be included in the registry through a waiver of consent, both retrospectively and prospectively. Demographic, medical history, allergy history and allergy testing results will be included. Participants may also be invited to participate actively by donating research samples including blood, skin biopsy, blister fluid for immunological analysis at baseline, 3 months and 12 months post-enrolment. These active participants will also be requested to complete the DrHy-Q at baseline and 12 months post-enrolment. Any pre-existing drug allergy data from the medical record will be reviewed and may be collected retrospectively.

Sponsors

The University of Melbourne
Lead SponsorUniversity

Eligibility

Sex/Gender
All
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Patients with a reported drug allergy

Exclusion criteria

Nil

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026