Evidence map›Paper›PMID 35321025›Full record

ArticleInternational journal of nanomedicine2022

Simvastatin-Loaded Nanofibrous Membrane Efficiency on the Repair of Achilles Tendons.

Chun-Jui Weng, Chieh-Tun Liao, Ming-Yi Hsu, Fu-Pang Chang, Shih-Jung Liu

Abstract read
In one paragraph

Article in International journal of nanomedicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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

4 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. 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

5 authors.

Chun-Jui WengDepartment of Orthopedic Surgery, Bone and Joint Research Center, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan.
Chieh-Tun LiaoDepartment of Mechanical Engineering, Chang Gung University, Taoyuan, Taiwan.
Ming-Yi HsuDepartment of Mechanical Engineering, Chang Gung University, Taoyuan, Taiwan.ORCID 0000-0003-1000-9925
Fu-Pang ChangDepartment of Pathology and Laboratory Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.
Shih-Jung LiuDepartment of Orthopedic Surgery, Bone and Joint Research Center, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan.ORCID 0000-0003-2083-4865

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: In this study, simvastatin-incorporated poly(D,L-lactide-co-glycolide) (PLGA) nanofibrous mats were fabricated via electrospinning, and their efficacy in the repair of the Achilles tendon was evaluated. Methods: The morphology of spun nanofibers and the in vitro drug release kinetics were assessed, while the in vivo efficacy in tendon repair was tested using a rat model. Results: Images obtained by scanning electron microscopy revealed that spun nanofibers exhibit a porous structure with a fiber diameter of approximately 350 nm. Fourier-transform infrared spectrometry and differential scanning calorimetry demonstrated successful incorporation of pharmaceutical agents into the PLGA nanofibers. The drug-loaded nanofibrous membranes sustainably discharged high concentrations of simvastatin for >28 days at the target site, and drug concentrations in blood were low. Tendons repaired using simvastatin-eluting nanofibers exhibited superior mechanical strength and animal activities to those repaired without nanofibers or with pure PLGA nanofibers. Discussion: Simvastatin-loaded nanofibers demonstrated effectiveness and sustainable capability for the repair of Achilles tendons. Eventually biodegradable drug-eluting nanofibrous mats may be used in humans for the treatment of tendon ruptures.

Indexed as

Achilles TendonNanofibersAnimalsDrug LiberationMembranesRatsSimvastatinSimvastatinnanofiberssimvastatinsustainable releasetendon repair

Identifiers

PMID35321025
PMCPMC8935736

What Socratic 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 Socratic graph.