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Depiquick Birch

Phase 3

Allergic Rhinoconjunctivitis | Small molecule | Respiratory |Novartis AG|Trials Updated: Mar 22, 2017

Depiquick Birch target and mechanism

ModalitySmall molecule

Also known as Depiquick Birch (DPG103)

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLEDDMC
Total Trials1
Total Enrollment202

FDA Designations

No designations recorded

Depiquick Birch clinical trials

Depiquick Birch · 1 trial · 1 indication

Phase 3 1
NCT01902992Efficacy and Safety of Intraseasonal Specific Immunotherapy With Depiquick® BirchAllergic Rhinoconjunctivitis
COMPLETED202 Analytics
PHASE3COMPLETED
Efficacy and Safety of Intraseasonal Specific Immunotherapy With Depiquick® Birch
Allergic RhinoconjunctivitisUnlock trial analytics

Study Endpoints

Primary Endpoints

Combined Symptom and Medication Score (SMS)
From the start of treatment until the end of the relevant pollen exposition time.

The SMS represents the sum of the mean daily symptom severity score plus the mean daily rescue medication score. The symptom severity score is defined as the mean of the daily symptom severity scores during the pollen season. The rescue medication score is defined as the mean of the daily rescue medication scores during the pollen season. A lower score indicates an improvement in the allergic condition. Minimum score of the SMS is "0", maximum score is dependent on intake of rescue medication.

Secondary Endpoints

Combined Symptom and Medication Score (SMS)
date of randomization until 4 weeks after the end of the birch pollen season 2012, assessed up to 5 months
Onset of action (patient's assessment)
date of randomization until 4 weeks after the end of the birch pollen season 2012, assessed up to 5 months
Rhinoconjunctivitis Quality of Life questionnaire (RQLQ)
Visits 2, 4, 6, and 7
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Depiquick® BirchEXPERIMENTALAt the screening visit (Visit 1), patients will be instructed how to complete the eDiary. Eligible patients will return for visit 2 as soon as they experience significant allergic symptoms. Significant allergic symptoms are defined by a symptom score ≥ 2. If the patients' eligibility has been confirmed according to inclusion/exclusion criteria checklist, randomization to one of the 2 treatment arms will be conducted. Patients will receive two consecutive subcutaneous injections of study medication (0,2 and 0,3 ml) with a time lag of ≥ 30 minutes. Patients return to the study site in weekly intervals for visit 3, visit 4, visit 5, visit 6, and visit 7 to receive study medication injections (0,5 ml each). If treatment is completed before the end of the tree pollen season, patients will be followed-up by telephone calls every 4 weeks until the end of the tree pollen season. The study completion visit will take place 4 weeks after the end of the tree pollen season.
PlaceboPLACEBO_COMPARATORAt the screening visit (Visit 1), patients will be instructed how to complete the eDiary. Eligible patients will return for visit 2 as soon as they experience significant allergic symptoms. Significant allergic symptoms are defined by a symptom score ≥ 2. If the patients' eligibility has been confirmed according to inclusion/exclusion criteria checklist, randomization to one of the 2 treatment arms will be conducted. Patients will receive two consecutive subcutaneous injections of study medication (0,2 and 0,3 ml) with a time lag of ≥ 30 minutes. Patients return to the study site in weekly intervals for visit 3, visit 4, visit 5, visit 6, and visit 7 to receive study medication injections (0,5 ml each). If treatment is completed before the end of the tree pollen season, patients will be followed-up by telephone calls every 4 weeks until the end of the tree pollen season. The study completion visit will take place 4 weeks after the end of the tree pollen season.

Interventions

NameTypeDescription
Depiquick Birch (DPG103)DRUG -
PlaceboDRUG -
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Eligibility Criteria

Age Range12 Years to 70 Years
SexALL
Healthy VolunteersNo
Study Sites35

Inclusion criteria: 1. Patients must experience significant allergic symptoms on visit 2 2. Medical history of allergic rhinitis and/or rhinoconjunctivitis with clinically relevant sensitization to tree allergens 3. Specific IgE against birch allergens (CAP RAST ≥ 2) Exclusion criteria: 1. Histor...

Countries:Germany
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Frequently asked questions about Depiquick Birch

What is Depiquick Birch used for?

Depiquick Birch is being developed for allergic rhinoconjunctivitis, an allergic condition affecting the nose and eyes. It is a small molecule therapy administered as intraseasonal specific immunotherapy. Novartis AG is developing the asset, which has reached Phase 3 clinical development.

Who is developing Depiquick Birch?

Depiquick Birch is being developed by Novartis AG, which trades under the ticker NVS. The company is responsible for the clinical program evaluating the therapy in allergic rhinoconjunctivitis.

What phase is Depiquick Birch in?

Depiquick Birch is in Phase 3 clinical development. One Phase 3 trial has been completed, and no trials are currently active. The drug is investigational and has not been approved by the FDA.

What clinical trials is Depiquick Birch in?

Depiquick Birch has been evaluated in one completed Phase 3 trial, NCT01902992, titled Efficacy and Safety of Intraseasonal Specific Immunotherapy With Depiquick Birch. The trial enrolled 202 participants in Germany, was randomized, double-blind, and placebo-controlled, and included participants aged 12 years and older.

Is Depiquick Birch the same as DPG103?

Yes, Depiquick Birch is also known as DPG103. Both names refer to the same investigational small molecule developed by Novartis AG for allergic rhinoconjunctivitis.