Evidence map›Paper›PMID 31946079›Full record

ArticleAnnual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference2019

Effects of Hydrogel-Fiber on Cystic Cavity after Spinal Cord Injury.

Xijie Zhou, Jian Du, Xiaofeng Jia

Open access · greenAbstract read
In one paragraph

Article in Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 33% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
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 at 1 institution in 1 country.

Xijie Zhou
Jian Du
Xiaofeng Jia
University of Maryland, Baltimore · US

Funding

Brain Monitoring and Therapeutic Hypothermia after Cardiac ArrestR01HL118084 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI JIA, XIAOFENG · 2013 to 2018
$1.9M
Brain Recovery after Cardiac Arrest with Metabolic Glycoengineered Stem CellsR01NS110387 · NINDS · UNIVERSITY OF MARYLAND BALTIMORE · PI JIA, XIAOFENG · 2018 to 2022
$1.7M
NHLBI NIH HHS R01 HL118084NINDS NIH HHS R01 NS110387
6 · The paper itself

Abstract

Spinal cord injury (SCI) affects millions of people around the world, however, functional recovery is far from satisfying. The continuous emergence of biomaterials provides a new idea for the repair of SCI. Hydrogels can mimic the extracellular matrix (ECM), however, the unstable hydrogel shape limits its application. In this study, we evaluate the effect of hydrogel fiber (Polycaprolactone, PCL fiber was added to the hydrogel) on the recovery after SCI. 20 adult male Wistar rats were randomly divided into 4 groups: SCI+hydrogel group (H), SCI+hydrogel + PCL fiber group (HF), SCI group (SCI) and SHAM group (SHAM) and (N=5). SCI contusion injury was induced by a MASCIS Impactor (20g weight, 50cm high) at the T9 level in rats. Hydrogels or PCL fiber were administered into the SCI site one week after surgery. Periodical Basso, Beattie, and Bresnahan (BBB) locomotor score, spinal cord hematoxylin and eosin stain (HE) staining, and immunofluorescence staining were performed 28 days after the operation. HE staining showed that the average cystic cavity area in SCI (20.78 ±2.93 mm

Indexed as

HydrogelsNerve RegenerationSpinal Cord InjuriesAnimalsAxonsCross-Sectional StudiesMaleRatsRats, Sprague-DawleyRats, WistarRecovery of FunctionSpinal CordHydrogels

Identifiers

PMID31946079
PMCPMC6986304
OpenAlexW2979441236

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.