Evidence map›Paper›PMID 22577513›Full record

ArticlePolymers2011

Poly Lactic-co-Glycolic Acid (PLGA) as Biodegradable Controlled Drug Delivery Carrier.

Hirenkumar K Makadia, Steven J Siegel

Abstract read
In one paragraph

Article in Polymers, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1,561 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1,561citing 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

1,561 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Preparation of Polymeric Nanoparticles for Gene Delivery.Methods in molecular biology (Clifton, N.J.) · 2027
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1,501 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

2 authors.

Hirenkumar K MakadiaMaterials Science and Engineering, University of Pennsylvania, Philadelphia, PA 19104, USA.
Steven J Siegel

Funding

An Implantable Semiannual Antipsychotic Delivery SystemR01MH074672 · NIMH · UNIVERSITY OF PENNSYLVANIA · PI SIEGEL, STEVEN J · 2007 to 2014
$2.3M
NIMH NIH HHS R01 MH074672
6 · The paper itself

Abstract

In past two decades poly lactic-co-glycolic acid (PLGA) has been among the most attractive polymeric candidates used to fabricate devices for drug delivery and tissue engineering applications. PLGA is biocompatible and biodegradable, exhibits a wide range of erosion times, has tunable mechanical properties and most importantly, is a FDA approved polymer. In particular, PLGA has been extensively studied for the development of devices for controlled delivery of small molecule drugs, proteins and other macromolecules in commercial use and in research. This manuscript describes the various fabrication techniques for these devices and the factors affecting their degradation and drug release.

Identifiers

PMID22577513
PMCPMC3347861

What OpenQuestion holds

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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.