Actively Recruiting

Phase 3
Age: 12Years - 65Years
All Genders
NCT04435990

Efficacy and Safety Evaluation for the Treatment of Allergy Against Mites

Led by Inmunotek S.L. · Updated on 2025-05-13

150

Participants Needed

32

Research Sites

321 weeks

Total Duration

On this page

Sponsors

I

Inmunotek S.L.

Lead Sponsor

B

BioClever 2005 S.L.

Collaborating Sponsor

AI-Summary

What this Trial Is About

A double-blinded, placebo-controlled, prospective, multicenter randomized of 2 active treatment groups, compared to 1 placebo group, for the determination of the efficacy and safety of subcutaneous immunotherapy in patients with rhinitis/rhinoconjunctivitis with or without asthma, sensitised to Dermatophagoides pteronyssinus and /or Dermatophagoides farinae.

CONDITIONS

Official Title

Efficacy and Safety Evaluation for the Treatment of Allergy Against Mites

Who Can Participate

Age: 12Years - 65Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Written informed consent.
  • Age between 12 and 65 years, any gender.
  • Confirmed history of moderate to severe rhinitis and/or rhinoconjunctivitis caused by Dermatophagoides pteronyssinus and/or Dermatophagoides farinae.
  • Diagnosis of mild to moderate asthma controlled according to GEMA 5.0, valid from 12 months before consent.
  • Positive skin prick test with wheal size >5 mm for Dermatophagoides pteronyssinus and/or Dermatophagoides farinae within 12 months before consent.
  • Specific IgE >3.5 KU/mL for house dust mites or their molecular components.
  • Preferably monosensitized to study allergens; limited sensitization to specific other aeroallergens with defined IgE thresholds.
  • Negative skin test for fungi.
  • Women of childbearing age must have a negative urine pregnancy test before first treatment.
  • Women of childbearing age must agree to use contraception during the trial if sexually active.
  • Ability to comply with dosing regimen.
  • Owning a smartphone for symptom and medication recording.
Not Eligible

You will not qualify if you...

  • Previous immunotherapy for dander, fungi, or mites within last 5 years.
  • Absolute contraindications to immunotherapy as defined by allergy societies.
  • Persistent severe or uncontrolled asthma with FEV1 <70% despite treatment.
  • Severe rhinitis/rhinoconjunctivitis where oral or systemic antihistamines are contraindicated.
  • History of serious reactions to diagnostic skin prick tests.
  • Current treatment with beta-blockers.
  • Clinical instability at inclusion (e.g., asthma exacerbation, respiratory infection, fever, acute urticaria).
  • Chronic active urticaria, severe dermographism, severe atopic dermatitis, sunburn, active psoriasis on testing areas, or hereditary angioedema.
  • Other severe diseases interfering with treatment or follow-up (epilepsy, psychomotor impairment, uncontrolled diabetes, nephropathy, etc.).
  • Autoimmune diseases, tumors, or immunodeficiencies.
  • Serious mental illness or inability to cooperate.
  • Allergy to components of the investigational product other than the mite allergens.
  • Lower respiratory diseases other than asthma (e.g., emphysema, bronchiectasis).
  • Direct relatives of the investigator.
  • Pregnant or breastfeeding women.

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 32 locations

1

Hospital Provincial de Conxo

Santiago de Compostela, A Coruña, Spain, 15706

Actively Recruiting

2

IMED Elche

Elche, Alicante, Spain, 03203

Actively Recruiting

3

Hospital Universitario de Torrevieja

Torrevieja, Alicante, Spain, 03186

Actively Recruiting

4

Clinica Tecma

Valencia, Alzira, Spain, 46600

Completed

5

Clinica Virgen del Rosario

Algeciras, Cadiz, Spain

Active, Not Recruiting

6

Hospital HLA Jerez Puerta Sur

Jerez de la Frontera, Cádiz, Spain, 11408

Withdrawn

7

Hospital Dr. Peset

Valencia, España, Spain, 46017

Actively Recruiting

8

Hospital General Universitario Santa Maria de Rosell

Cartagena, Murcia, Spain, 30203

Withdrawn

9

Hospital Rivera Povisa

Vigo, Pontevedra, Spain, 36211

Active, Not Recruiting

10

Hospital General Universitario Dr. Balmis

Alicante, Spain, 03010

Actively Recruiting

11

Hospital Universitario San Juan de Alicante

Alicante, Spain, 03550

Actively Recruiting

12

Clínica Dermatológica y Alergia

Badajoz, Spain, 06001

Actively Recruiting

13

Hospital Quironsalud Clideba

Badajoz, Spain, 06011

Actively Recruiting

14

Hospital Sant Pere Claver

Barcelona, Spain, 08004

Actively Recruiting

15

Clínica Corachan

Barcelona, Spain, 08017

Actively Recruiting

16

Hospital Universitari Dexeus

Barcelona, Spain, 08028

Actively Recruiting

17

Cenvi Medic

Barcelona, Spain, 08036

Actively Recruiting

18

Allergocenter

Barcelona, Spain

Active, Not Recruiting

19

Clinica privada

Bilbao, Spain

Withdrawn

20

Centro Médico ASISA Dr. Lobatón

Cadiz, Spain, 11008

Actively Recruiting

21

Centro Médico Puerto

Cadiz, Spain

Actively Recruiting

22

Hospital Quiron Salud Córdoba

Córdoba, Spain

Actively Recruiting

23

Hospital Polusa

Lugo, Spain, 27004

Actively Recruiting

24

Clinica privada

Málaga, Spain, 29001

Actively Recruiting

25

Hospital Comarcal de Melilla

Melilla, Spain, 52005

Actively Recruiting

26

Clinica Privada

Murcia, Spain, 36006

Not Yet Recruiting

27

Alergocantabria

Santander, Spain

Actively Recruiting

28

Hospital Quiron Infanta Luisa

Seville, Spain, 41010

Actively Recruiting

29

Clinica Lanuza

Valencia, Spain, 46003

Actively Recruiting

30

Hospital Universitario Y Politecnico La Fe

Valencia, Spain, 46026

Actively Recruiting

31

Clinica IMED

Valencia, Spain, 46100

Withdrawn

32

Hospital de Sagunto

Valencia, Spain, 46520

Withdrawn

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Research Team

M

Miguel Casanovas, MD PhD

CONTACT

R

Raquel Caballero, MD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

QUADRUPLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

3

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Efficacy and Safety Evaluation for the Treatment of Allergy Against Mites | DecenTrialz