Evidence map›Paper›PMID 21939421›Full record

ReviewExpert review of hematology2011

Self-complementary adeno-associated viral vectors for gene therapy of hemophilia B: progress and challenges.

Deepak Raj, Andrew M Davidoff, Amit C Nathwani

Open access · greenAbstract readReview
In one paragraph

Review in Expert review of hematology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. Gene therapy for hemophilia.Frontiers in bioscience (Landmark edition) · 2015
    Review
  15. Article
  16. Review
  17. Gene therapy matures in the clinic.Nature biotechnology · 2012
    Article
  18. 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

3 authors at 2 institutions in 2 countries.

Deepak RajDepartment of Haematology, University College London Cancer Institute, London, UK.
Andrew M Davidoff
Amit C Nathwani
University College London · GBSt. Jude Children's Research Hospital · US

Funding

rAAV-Mediated Gene Therapy for Hemophillia BR01HL073838 · NHLBI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI DAVIDOFF, ANDREW M · 2005 to 2015
$4.5M
Clinical trial of self complementary AAV8-mediated gene transfer for hemophilia BR01HL094396 · NHLBI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI DAVIDOFF, ANDREW M · 2009 to 2013
$3.7M
Medical Research Council G0502121NHLBI NIH HHS HL094396NHLBI NIH HHS R01 HL073838NHLBI NIH HHS R01 HL094396
6 · The paper itself

Abstract

Therapies currently used for hemophilia involve injection of protein concentrates that are expensive, invasive and associated with side effects such as development of neutralizing antibodies (inhibitors) that diminish therapeutic efficacy. Gene transfer is an attractive alternative to circumvent these issues. However, until now, clinical trials using gene therapy to treat hemophilia have failed to demonstrate sustained efficacy, although a vector based on a self-complementary adeno-associated virus has recently shown promise. This article will briefly outline a novel gene-transfer approach using self-complementary adeno-associated viral vectors using hemophilia B as a target disorder. This approach is currently being evaluated in the clinic. We will provide an overview of the development of self-complementary adeno-associated virus vectors as well as preclinical and clinical data with this vector system.

Indexed as

Clinical Trials as TopicDependovirusDrug Evaluation, PreclinicalGenetic TherapyGenetic VectorsHemophilia BHumans

Identifiers

PMID21939421
PMCPMC3200187
OpenAlexW2152594308

What OpenQuestion holds

Textmetadata
LicenceTDM
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.