Evidence map›Paper›PMID 28651073›Full record

ReviewTranslational research : the journal of laboratory and clinical medicine2017

Hemophilia A inhibitor treatment: the promise of engineered T-cell therapy.

Kalpana Parvathaneni, Maha Abdeladhim, Kathleen P Pratt, David W Scott

Open access · greenAbstract readReview
In one paragraph

Review in Translational research : the journal of laboratory and clinical medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 18% 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, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. [Genetically modified regulatory T cells: therapeutic concepts and regulatory aspects].Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz · 2020
    Review
  6. Review
  7. Evolution of Hemophilia Care in India.Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion · 2019
    Article
  8. Article
  9. Article
  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

4 authors at 1 institution in 2 countries.

Kalpana ParvathaneniDepartment of Medicine, Uniformed Services University of Health Sciences, Bethesda, Md.
Maha AbdeladhimDepartment of Medicine, Uniformed Services University of Health Sciences, Bethesda, Md.
Kathleen P PrattDepartment of Medicine, Uniformed Services University of Health Sciences, Bethesda, Md.
David W ScottDepartment of Medicine, Uniformed Services University of Health Sciences, Bethesda, Md. Electronic address: David.Scott@usuhs.edu.
Uniformed Services University of the Health Sciences · US

Funding

Induction of Tolerance to FVIII in HemophiliaR01HL126727 · NHLBI · HENRY M. JACKSON FDN FOR THE ADV MIL/MED · PI PRATT, KATHLEEN PALMER, SCOTT, DAVID WILLIAM · 2015 to 2022
$3.2M
Design of Less Immunogenic Factor VIII ProteinsR01HL130448 · NHLBI · HENRY M. JACKSON FDN FOR THE ADV MIL/MED · PI PRATT, KATHLEEN PALMER · 2016 to 2019
$1.5M
Engineered CARs Targeting FVIII-specific T and B CellsR21HL127495 · NHLBI · HENRY M. JACKSON FDN FOR THE ADV MIL/MED · PI SCOTT, DAVID WILLIAM · 2016 to 2017
$424k
NHLBI NIH HHS R01 HL126727NHLBI NIH HHS R01 HL130448NHLBI NIH HHS R21 HL127495
6 · The paper itself

Abstract

Hemophilia A is a bleeding disorder caused by mutations in the gene encoding factor VIII (FVIII), a cofactor protein that is essential for normal blood clotting. Approximately, 1 in 3 patients with severe hemophilia A produce neutralizing antibodies (inhibitors) that block its biologic function in the clotting cascade. Current efforts to eliminate inhibitors consist of repeated FVIII injections under what is termed an "ITI" protocol (Immune Tolerance Induction). However, this method is extremely costly and approximately 30% of patients undergoing ITI do not achieve peripheral tolerance. Human T regulatory cells (Tregs) have been proposed as a new strategy to treat this antidrug antibody response, as well as other diseases. Polyclonal Tregs are nonspecific and could potentially cause general immunosuppression. Novel approaches to induce tolerance to FVIII include the use of engineered human and mouse antigen-specific Tregs, or alternatively antigen-specific cytotoxic cells, to delete, anergize, or kill FVIII-specific lymphocytes. In this review, we discuss the current state of engineered T-cell therapies, and we describe the recent progress in applying these therapies to induce FVIII-specific tolerance.

Indexed as

Cell EngineeringFactor VIIIHemophilia AHumansImmunotherapy, AdoptiveT-LymphocytesFactor VIII

Identifiers

PMID28651073
PMCPMC5582018
OpenAlexW2624061968

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.