Evidence map›Paper›PMID 35898436›Full record

ReviewTherapeutic advances in hematology2022

Gene therapy in haemophilia: literature review and regional perspectives for Turkey.

Kaan Kavaklı, Bülent Antmen, Vahap Okan, Fahri Şahin, Selin Aytaç, Can Balkan, Ergül Berber, Zühre Kaya, Alphan Küpesiz, Bülent Zülfikar

Abstract readReview
In one paragraph

Review in Therapeutic advances in hematology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Review
  2. The Dilemma of Providing Advanced Hemophilia Treatments in Developing Countries - For Whom, by Whom and Where?Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Review
  3. Clinical and Surgical Experiences with Efmoroctocog Alfa in Pediatric Population with Hemophilia A.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Observational
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

10 authors.

Kaan KavaklıDivision of Hematology, Department of Pediatrics, Ege University Faculty of Medicine, Bornova, 35100 İzmir, Turkey.
Bülent AntmenDivision of Hematology, Department of Pediatrics, Acıbadem Adana Hospital, Adana, Turkey.
Vahap OkanDivision of Hematology, Department of Internal Diseases, Gaziantep University Faculty of Medicine, Gaziantep, Turkey.
Fahri ŞahinDivision of Hematology, Department of Internal Diseases, Ege Adult Hemophilia and Thrombosis Center, Ege University Faculty of Medicine, İzmir, Turkey.
Selin AytaçDivision of Hematology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey.
Can BalkanDivision of Hematology, Department of Pediatrics, Ege University Faculty of Medicine, İzmir, Turkey.
Ergül BerberDepartment of Molecular Biology and Genetics, İstanbul Arel University, İstanbul, Turkey.
Zühre KayaDivision of Hematology, Department of Pediatrics, Gazi University Faculty of Medicine, Ankara, Turkey.
Alphan KüpesizDivision of Hematology, Department of Pediatrics, Akdeniz University Faculty of Medicine, Antalya, Turkey.
Bülent ZülfikarDivision of Hematology, Department of Pediatrics, İstanbul University Faculty of Medicine, İstanbul, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Haemophilia is an X-linked lifelong congenital bleeding disorder that is caused by insufficient levels of factor VIII (FVIII; haemophilia A) or factor IX (FIX; haemophilia B) and characterized by spontaneous and trauma-related bleeding episodes. The cornerstone of the treatment, factor replacement, constitutes several difficulties, including frequent injections due to the short half-life of recombinant factors, intravenous administration and the risk of inhibitor development. While extended half-life factors and subcutaneous novel molecules enhanced the quality of life, initial successes with gene therapy offer a significant hope for cure. Although adeno-associated viral (AAV)-based gene therapy is one of the most emerging approaches for treatment of haemophilia, there are still challenges in vector immunogenicity, potency and efficacy, genotoxicity and persistence. As the approval for the first gene therapy product is coming closer, eligibility criteria for patient selection, multidisciplinary approach for optimal delivery and follow-up and development of new pricing policies and reimbursement models should be concerned. Therefore, this review addresses the unmet needs of current haemophilia treatment and explains the rationale and principles of gene therapy. Limitations and challenges are discussed from a global and national perspective and recommendations are provided to adopt the gene therapies faster and more sufficient for the haemophilia patients in developing countries like Turkey.

Indexed as

AAV vectorsgene therapyHemophilia-AHemophilia-B

Identifiers

PMID35898436
PMCPMC9310332

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.