Evidence map›Paper›PMID 19277016›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2009

Tolerability of two sequential electroporation treatments using MedPulser DNA delivery system (DDS) in healthy adults.

Mark Wallace, Barbara Evans, Sandra Woods, Robin Mogg, Lei Zhang, Adam C Finnefrock, Dietmar Rabussay, Michael Fons, John Mallee, Devan Mehrotra and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
7.1field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 56 citations in OpenAlex.

  1. Trial
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  3. Safety and tolerability of the Easy Vax™ clinical epidermal electroporation system in healthy adults.Molecular therapy : the journal of the American Society of Gene Therapy · 2012
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  14. Selective Inactivation ofAdvances in wound care · 2019
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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

12 authors at 3 institutions in 1 country.

Mark WallaceDepartment of Anesthesiology, University of California San Diego, San Diego, California, USA.
Barbara Evans
Sandra Woods
Robin Mogg
Lei Zhang
Adam C Finnefrock
Dietmar Rabussay
Michael Fons
John Mallee
Devan Mehrotra
Florian Schödel
Luwy Musey
Merck & Co., Inc., Rahway, NJ, USA (United States) · USInovio Pharmaceuticals (United States) · USUniversity of California, San Diego · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immunotherapy against infectious agents and malignant tumors requires efficient priming of effector cells through direct expression and/or efficient cross-presentation of antigens by antigen-presenting cells. Electroporation is a new procedure aimed at transiently increasing cell membrane permeability and direct delivery of antigen or antigen-encoding nucleic acids inside targeted cells. We evaluated the tolerability including compliance with repeated electroporation treatments using MedPulser DDS in 24 healthy adults. Pain severity was evaluated at time of electroporation treatment, and at 1, 5, 10, and 20 minutes, and 24 hours thereafter, using two clinically validated questionnaires: McGill Pain Questionnaire (MPQ) (Present Pain Intensity) and Brief Pain Inventory (BPI). Electroporation treatments were generally well tolerated. Twenty-two out of 24 subjects returned for the second electroporation treatment 14 days after first treatment. Only two subjects reported a treatment-related systemic adverse experience following either electroporation application. For both pain assessment tools, maximum pain and/or discomfort were mostly reported immediately (within 5 minutes) after electroporation; Furthermore, no difference was observed when comparing peak-pain scores after first and second electroporation treatments. This study supports the clinical application of MedPulser DDS for the improvement of antigen-induced immune responses for prophylactic or therapeutic vaccines, especially in gene-based therapies for cancer.

Indexed as

AdolescentAdultElectroporationFemaleGenetic TherapyHumansImmunotherapyMalePain MeasurementYoung Adult

Identifiers

PMID19277016
PMCPMC2835142
OpenAlexW2028453932

What OpenQuestion holds

Textmetadata
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.