Evidence map›Paper›PMID 37904678›Full record

ArticleImmunity, inflammation and disease2023

House dust mite subcutaneous immunotherapy has sustained long-term effectiveness on allergic rhinitis and asthma: A 10-year follow-up.

Elena Rodriguez-Plata, Ariel Callero Viera, Monica Ruiz-Garcia, Aida Gomez-Cardenosa, Eva Nieto, Jose Carlos García-Robaina

Registry-linked trialOpen access · goldAbstract readControlled Clinical Trial
In one paragraph

Article in Immunity, inflammation and disease, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07427576 (Retrospective Study Evaluating the Effectiveness and Safety of Immunotherapy With Clustoid®/Clustek®/Alxoid® for the Treatment of Dermatophagoides/Blomia Tropicalis Allergy in Real-Life Conditions), which is not on this map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
5.1field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT07427576 completednot on this mapstarted 2025, after this paper: background citation

Retrospective Study Evaluating the Effectiveness and Safety of Immunotherapy With Clustoid®/Clustek®/Alxoid® for the Treatment of Dermatophagoides/Blomia Tropicalis Allergy in Real-Life Conditions

TypeobservationalSponsorInmunotek S.L.Ran2025 to 2025Enrolled140ConditionsMite Allergy, Dermatophagoides Farinae Allergy, Dermatophagoides Pteronyssinus Allergy, Rhinitis, AllergicArmsClustoid® Max Forte
3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 21 citations in OpenAlex.

  1. Trial
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  7. Biotoxicity of essential oil ofFrontiers in plant science · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 2 countries.

Elena Rodriguez-PlataAllergy Department, Hospital Universitario Nuestra Señora de Candelaria, Santa Cruz de Tenerife, Spain.
Ariel Callero VieraAllergy Department, Hospital Universitario Nuestra Señora de Candelaria, Santa Cruz de Tenerife, Spain.ORCID 0000-0002-8964-8262
Monica Ruiz-GarciaMedical Affairs and Clinical Department, LETI Pharma, Madrid, Spain.ORCID 0000-0001-8006-6453
Aida Gomez-CardenosaMedical Affairs and Clinical Department, LETI Pharma, Madrid, Spain.
Eva NietoMedical Affairs and Clinical Department, LETI Pharma, Madrid, Spain.
Jose Carlos García-RobainaAllergy Department, Hospital Universitario Nuestra Señora de Candelaria, Santa Cruz de Tenerife, Spain.
Hospital Universitario Nuestra Señora de Candelaria · ESLETIPharma (Spain) · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMaintenance doses for allergen immunotherapy (AIT) have been recommended for at least 3 years but little data on long-term efficacy is available depending on AIT duration. To show sustained efficacy 10 years after completion of treatment with depigmented-polymerized house dust mite (dpg-pol HDM) allergen extract in adults with asthma and/or rhinoconjunctivitis.

methodsPatients included in a double-blind placebo-controlled AIT study with dpg-pol HDM allergen extract were reviewed at completion of the perennial treatment and 10-year follow-up (10y-FU). Change in symptom and rescue medication score was the primary objective. Visual analog scale (VAS), asthma control test (ACT), and degree of disease control were the secondary objectives. A comparative analysis between patients who underwent AIT treatment for <3 years and ≥3 years was performed.

resultsData from 31 patients (mean age 38 years) were available at 10y-FU. All had asthma and 29 had rhinoconjunctivitis at baseline. Twenty-three patients were treated ≥3 years and 8 for <3 years. Seventeen (55%) patients were asymptomatic at completion of AIT, with significant differences for nasal, conjunctival, and bronchial symptoms (p < .0001) compared with baseline only in those patients treated ≥3 years. Nine (52.9%) patients remained completely asymptomatic at 10y-FU, all were treated for ≥3 years. Moreover, significant reduction in the number of patients with rhinitis (p = .0117), conjunctivitis (p < .0001), and bronchial (p = .0005) symptoms was observed at 10y-FU compared with baseline only in the ≥3 years treated. Ten (32.3%) patients did not require any rescue medication at 10y-FU, all had been treated for ≥3 years. ACT at 10y-FU showed a good control of asthma (median 23.5; 95% IC[22.0, 25.0]). No significant differences were observed between VAS at end of treatment compared with VAS at 10y-FU.

conclusionsSustained clinical efficacy is achieved 10 years after completion of depigmented-polymerized HDM, however, these findings were observed only if patients are treated for at least 3 years.

Indexed as

AsthmaRhinitis, AllergicAdultAllergensAnimalsDermatophagoides pteronyssinusDesensitization, ImmunologicDouble-Blind MethodFollow-Up StudiesHumansPyroglyphidaeAllergensallergic asthmaallergic rhinitishouse dust mitelong-term effectivenesssubcutaneous immunotherapy

Identifiers

PMID37904678
PMCPMC10571497
OpenAlexW4387618632

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.