Evidence map›Paper›PMID 19815827›Full record

ReviewCirculation research2009

Human studies of angiogenic gene therapy.

Rajesh Gupta, Jörn Tongers, Douglas W Losordo

Abstract readReview
In one paragraph

Review in Circulation research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 132 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
132citing papers in PubMed, 1 pooled it
–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

132 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. METTL14-dependent NExperimental & molecular medicine · 2026
    Article
  5. Review
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  10. The Combined Delivery of theCurrent issues in molecular biology · 2024
    Article
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  20. Modulation of VEGFA Signaling During Heart Regeneration in Zebrafish.Methods in molecular biology (Clifton, N.J.) · 2022
    Review

72 more citing papers are in PubMed but not listed here.

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.

Rajesh GuptaFeinberg Cardiovascular Research Institute, Northwestern University and Northwestern Memorial Hospital, Chicago, IL 60611, USA.
Jörn Tongers
Douglas W Losordo

Funding

VEGF transfer to promote angiogenesis in advanced CHFP01HL066957 · NHLBI · CARITAS ST. ELIZABETH'S MEDICAL CENTER · PI HIRST, KATHRYN · 2001 to 2005
$8.7M
Therapeutic Angiogenesis in Vascular Medicine IVR01HL053354 · NHLBI · TEMPLE UNIV OF THE COMMONWEALTH · PI KISHORE, RAJ · 1995 to 2015
$4.2M
RE-ENDOTHELIALIZATION AND RESTENOSIS IIR01HL057516 · NHLBI · STEWARD ST. ELIZABETH'S MEDICAL CENTER · PI LOSORDO, DOUGLAS W · 1997 to 2008
$3.3M
RESTENOSIS AND ENDOTHELIAL PROLIFERATIONR01HL063414 · NHLBI · STEWARD ST. ELIZABETH'S MEDICAL CENTER · PI LOSORDO, DOUGLAS W · 1999 to 2007
$2.5M
Autologous CD34+ Cell Therapy for Therapeutic Angiogenesis in Advanced PADR01HL077428 · NHLBI · STEWARD ST. ELIZABETH'S MEDICAL CENTER · PI LOSORDO, DOUGLAS W · 2006 to 2011
$2.5M
Role of Progenitor Cells in Cardiovascular MedicineR01HL080137 · NHLBI · STEWARD ST. ELIZABETH'S MEDICAL CENTER · PI LOSORDO, DOUGLAS W · 2006 to 2010
$1.9M
Novel approaches to ischemic tissue repairR01HL095874 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI KISHORE, RAJ · 2009 to 2012
$1.5M
THERAPEUTIC ANGIOGENESIS IN VASCULAR MEDICINE IIR37HL053354 · NHLBI · CARITAS ST. ELIZABETH'S MEDICAL CENTER · PI ISNER, JEFFREY · 2000 to 2001
$726k
NHLBI NIH HHS HL-53354NHLBI NIH HHS HL-57516NHLBI NIH HHS HL-63414NHLBI NIH HHS HL-77428NHLBI NIH HHS HL-80137NHLBI NIH HHS HL95874NHLBI NIH HHS P01 HL066957NHLBI NIH HHS P01HL-66957NHLBI NIH HHS R01 HL053354NHLBI NIH HHS R01 HL057516NHLBI NIH HHS R01 HL063414NHLBI NIH HHS R01 HL077428NHLBI NIH HHS R01 HL080137NHLBI NIH HHS R01 HL095874NHLBI NIH HHS R37 HL053354
6 · The paper itself

Abstract

Despite significant advances in medical, interventional, and surgical therapy for coronary and peripheral arterial disease, the burden of these illnesses remains high. To address this unmet need, the science of therapeutic angiogenesis has been evolving for almost two decades. Early preclinical studies and phase I clinical trials achieved promising results with growth factors administered as recombinant proteins or as single-agent gene therapies, and data accumulated through 10 years of clinical trials indicate that gene therapy has an acceptable safety profile. However, more rigorous phase II and phase III clinical trials have failed to unequivocally demonstrate that angiogenic agents are beneficial under the conditions and in the patients studied to date. Investigators have worked to understand the biology of the vascular system and to incorporate their findings into new treatments for patients with ischemic disease. Recent gene- and cell-therapy trials have demonstrated the bioactivity of several new agents and treatment strategies. Collectively, these observations have renewed interest in the mechanisms of angiogenesis and deepened our understanding of the complexity of vascular regeneration. Gene therapy that incorporates multiple growth factors, approaches that combine cell and gene therapy, and the administration of "master switch" agents that activate numerous downstream pathways are among the credible and plausible steps forward. In this review, we examine the clinical development of angiogenic gene therapy, summarize several of the lessons learned during the conduct of these trials, and suggest how this prior experience may guide the conduct of future preclinical investigations and clinical trials.

Indexed as

Intercellular Signaling Peptides and ProteinsNeovascularization, PhysiologicClinical Trials, Phase II as TopicClinical Trials, Phase III as TopicCoronary Artery DiseaseGenetic TherapyHumansIschemiaIntercellular Signaling Peptides and Proteins

Identifiers

PMID19815827
PMCPMC2770893

What OpenQuestion holds

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Registered trials

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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.