Evidence map›Paper›PMID 32103933›Full record

ReviewInternational journal of chronic obstructive pulmonary disease2020

New Patient-Centric Approaches to the Management of Alpha-1 Antitrypsin Deficiency.

Joanna Chorostowska-Wynimko, Miriam Barrecheguren, Ilaria Ferrarotti, Timm Greulich, Robert A Sandhaus, Michael Campos

Open access · goldAbstract readReview
In one paragraph

Review in International journal of chronic obstructive pulmonary disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
0.8field-weighted citation impact, top 35% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 15 citations in OpenAlex.

  1. Pulmonary Function Decline in Alpha-1 Antitrypsin Deficiency: A Systematic Review and Meta-Analysis.International journal of chronic obstructive pulmonary disease · 2026
    Pooled it
  2. Disease burden associated with alpha-1 antitrypsin deficiency: systematic and structured literature reviews.European respiratory review : an official journal of the European Respiratory Society · 2022
    Pooled it
  3. Article
  4. Recommendations for the diagnosis and treatment of alpha-1 antitrypsin deficiency.Jornal brasileiro de pneumologia : publicacao oficial da Sociedade Brasileira de Pneumologia e Tisilogia · 2024
    Article
  5. Literature Review on Health Emigration in Rare Diseases-A Machine Learning Perspective.International journal of environmental research and public health · 2023
    Review
  6. Review
  7. Review
  8. Alpha-1 Antitrypsin Deficiency: a Rare Disease?Current allergy and asthma reports · 2020
    Review
  9. Review
  10. Review
  11. Review
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 5 institutions in 4 countries.

Joanna Chorostowska-WynimkoDepartment of Genetics and Clinical Immunology, National Institute of Tuberculosis and Lung Diseases, Warsaw, Poland.ORCID 0000-0003-1743-2961
Miriam BarrechegurenDepartment of Pneumology, University Hospital Vall d'Hebron, Barcelona, Spain.
Ilaria FerrarottiDepartment of Internal Medicine and Therapeutics, Pneumology Unit IRCCS San Matteo Hospital Foundation, University of Pavia, Pavia, Italy.ORCID 0000-0003-4892-4192
Timm GreulichDepartment of Medicine, Pulmonary and Critical Care Medicine, University Medical Centre Giessen and Marburg, Philipps-University, Member of the German Centre for Lung Research (DZL), Marburg, Germany.ORCID 0000-0002-2368-3014
Robert A SandhausDivision of Pulmonary, Critical Care and Sleep Medicine, National Jewish Health, Denver, CO, USA.
Michael CamposDivision of Pulmonary, Allergy, Critical Care and Sleep Medicine, University of Miami School of Medicine, Miami, FL, USA.
National Jewish Health · USUniversities of Giessen and Marburg Lung Center · DEUniversity of Miami · USUniversity of Pavia · ITVall d'Hebron Hospital Universitari · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alpha-1 antitrypsin deficiency (AATD) is a rare and underdiagnosed genetic predisposition for COPD and emphysema and other conditions, including liver disease. Although there have been improvements in terms of awareness of AATD and understanding of its treatment in recent years, current challenges center on optimizing detection and management of patients with AATD, and improving access to intravenous (IV) AAT therapy - the only available pharmacological intervention that can slow disease progression. However, as an orphan disease with geographically dispersed patients, international cooperation is essential to address these issues. To achieve this, new European initiatives in the form of the European Reference Network for Rare Lung Diseases (ERN-LUNG) and the European Alpha-1 Research Collaboration (EARCO) have been established. These organizations are striving to address the current challenges in AATD, and provide a new platform for future research efforts in AATD. The first objectives of ERN-LUNG are to establish a quality control program for European AATD laboratories and create a disease management program for AATD, following the success of such programs in the United States. The main purpose of EARCO is to create a pan-European registry, with the aim of understanding the natural history of the disease and supporting the development of new treatment modalities in AATD and access to AAT therapy. Going further, other patient-centric initiatives involve improving the convenience of intravenous AAT therapy infusions through extended-interval dosing and self-administration. The present review will discuss the implementation of these initiatives and their potential contribution to the optimization of patient care in AATD.

Indexed as

Enzyme Replacement TherapyPatient-Centered Carealpha 1-Antitrypsinalpha 1-Antitrypsin DeficiencyHumansInfusions, IntravenousPulmonary Disease, Chronic ObstructivePulmonary EmphysemaQuality of LifeTreatment Outcomealpha 1-AntitrypsinAlpha-1 antitrypsin deficiencyalternative dosingregistriesself-administrationtesting

Identifiers

PMID32103933
PMCPMC7024807
OpenAlexW3005957777

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.