Evidence map›Paper›PMID 34870079›Full record

ReviewAllergologie select2021

Nonpharmacological measures to prevent allergic symptoms in pollen allergy: A critical review.

Karl-Christian Bergmann, Markus Berger, Ludger Klimek, Oliver Pfaar, Barbora Werchan, Matthias Werchan, Torsten Zuberbier

Open access · greenAbstract readReview
In one paragraph

Review in Allergologie select, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.4field-weighted citation impact, top 19% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Association of Short-Term Pollen Exposure With Lung Function in COPD Patients.Chronic obstructive pulmonary diseases (Miami, Fla.) · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Pneumo news · 2022
    Article
  10. Article
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

7 authors at 3 institutions in 1 country.

Karl-Christian BergmannCharité, Universitätsmedizin Berlin, Clinic for Dermatology, Venereology and Allergy, Berlin, Germany.
Markus BergerInstitut für Pathophysiologie und Allergieforschung, Zentrum für Pathophysiologie, Infektiologie und Immunologie, Medizinische Universität Wien, Vienna, Austria.
Ludger KlimekCenter for Rhinology and Allergology, Wiesbaden.
Oliver PfaarDepartment of Otorhinolaryngology, Head and Neck Surgery, Section of Rhinology and Allergy, University Hospital Marburg, Philipps-Universität Marburg, Marburg.
Barbora WerchanGerman Pollen Information Service Foundation (PID), Berlin, Germany.
Matthias WerchanGerman Pollen Information Service Foundation (PID), Berlin, Germany.
Torsten ZuberbierCharité, Universitätsmedizin Berlin, Clinic for Dermatology, Venereology and Allergy, Berlin, Germany.
Fachinstitut für Informatik und Grafikdesign · DEPhilipps University of Marburg · DEZentrum für Rhinologie und Allergologie · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Allergic rhinoconjunctivitis (hay fever) is the most common chronic disease in all industrialized nations. Therapy consists essentially in the use of anti-allergic and anti-inflammatory drugs, which mostly show a good and quick effect. With allergen-specific immunotherapy, there is also a causal possibility of tolerance induction. There is currently a considerable undersupply, as those affected trivialize the symptoms and often have concerns about long-term drug therapy. There is also great interest in using non-medicinal measures to prevent and/or relieve allergic symptoms on the assumption that these are free from side effects. In this publication, we present non-drug methods for which clinical studies are available in the literature. The methods have varying degrees of effectiveness. An evidence-based comparative assessment between the methods is not possible. There are also hardly any studies in comparison to standard drug therapy. A large number of the interventions consist of allergen reduction, e.g., with air filters, or cleaning of the mucous membranes with nasal irrigation, etc., none of which should be seen as a substitute but as a supplement to drug therapy.

Indexed as

allergic rhinitisavoidancenon-drug methodspollenprevention

Identifiers

PMID34870079
PMCPMC8638355
OpenAlexW3215397278

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.