Evidence map›Paper›PMID 31406471›Full record

ArticleDiabetes, metabolic syndrome and obesity : targets and therapy2019

Osteoarthritis patients with high haemoglobin A1c have increased Toll-like receptor 4 and matrix metalloprotease-13 expression in the synovium.

Kosuke Murata, Kentaro Uchida, Shotaro Takano, Shintaro Shoji, Dai Iwase, Gen Inoue, Jun Aikawa, Yuji Yokozeki, Hiroyuki Sekiguchi, Masashi Takaso

Open access · goldAbstract read
In one paragraph

Article in Diabetes, metabolic syndrome and obesity : targets and therapy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. [Regulation of long non-coding RNA in cartilage injury of osteoarthritis].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2020
    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

10 authors at 2 institutions in 1 country.

Kosuke MurataDepartment of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa 252-0374, Japan.
Kentaro UchidaDepartment of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa 252-0374, Japan.
Shotaro TakanoDepartment of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa 252-0374, Japan.
Shintaro ShojiDepartment of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa 252-0374, Japan.
Dai IwaseDepartment of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa 252-0374, Japan.
Gen InoueDepartment of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa 252-0374, Japan.
Jun AikawaDepartment of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa 252-0374, Japan.
Yuji YokozekiDepartment of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa 252-0374, Japan.
Hiroyuki SekiguchiShonan University of Medical Sciences Research Institute, Chigasaki City, Kanagawa 253-0083, Japan.
Masashi TakasoDepartment of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa 252-0374, Japan.
Kitasato University · JPShonan University of Medical Sciences · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeWhile research has identified diabetes mellitus (DM) as a risk factor for knee osteoarthritis (KOA), the underlying mechanisms are not fully understood. Studies suggest that Toll-like receptor 4 (TLR4) expression is elevated in osteoarthritic lesions of OA patients and in target tissues of insulin resistance such as adipose tissue and skeletal muscle in patients with DM. TLR4 is associated with inflammation and catabolic response via regulation of matrix metalloproteases (MMPs). We hypothesized that PATIENTS AND

methodsA total of 171 patients radiographically diagnosed with KOA were grouped based on their HbA1c concentration (HbA1c ≥6.5 and HbA1c <6.5). We used real-time polymerase chain reaction to compare the expression of TLRs (

resultsThe expression of

conclusions

Indexed as

diabetes mellitusMMP13osteoarthritisTLR4

Identifiers

PMID31406471
PMCPMC6642645
OpenAlexW2962288261

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.