Evidence map›Paper›PMID 33738239›Full record

ArticleJournal of orthopaedic translation2021

The effect and mechanism of

Wenxiang Cheng, Donghao Gan, Yiping Hu, Zhengtan Zheng, Qingqiang Zeng, Ling Li, Xinluan Wang, Yong Zhang, Zhanwang Xu, Ling Qin and 1 more

Open access · goldAbstract read
In one paragraph

Article in Journal of orthopaedic translation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.4field-weighted citation impact, top 20% 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, 12 citations in OpenAlex.

  1. The Sirt1-Piezo1 Axis Promotes Bone Formation and Repair in Mice.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
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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

11 authors at 4 institutions in 2 countries.

Wenxiang ChengShenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guandong, 518055, China.
Donghao GanShenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guandong, 518055, China.
Yiping HuShenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guandong, 518055, China.
Zhengtan ZhengShenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guandong, 518055, China.
Qingqiang ZengShenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guandong, 518055, China.
Ling LiShenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guandong, 518055, China.
Xinluan WangShenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guandong, 518055, China.
Yong ZhangDepartment of Rheumatology, Shenzhen Pingle Orthopaedic Hospital, Shenzhen, Guangdong, 518000, China.
Zhanwang XuShandong University of Traditional Chinese Medicine, Jinan, Shandong, 250355, China.
Ling QinShenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guandong, 518055, China.
Peng ZhangShenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guandong, 518055, China.
Chinese Academy of Sciences · CNChinese University of Hong Kong · HKShandong University of Traditional Chinese Medicine · CNShenzhen Pingle Orthopedic Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe purpose of this study was to evaluate the therapeutic effects and mechanism of

methods8-10-week-old male Sprague-Dawley rats were randomly divided into the sham group (vehicle-treated), OA group (vehicle-treated), high-dose, middle-dose, low-dose of

results2 weeks after the treatment, the grip strength and weight-bearing capacity were significantly increased in the QFZT-M and QFZT-H groups, compared with the OA group. The joint widths were decreased significantly in the QFZT-L and QFZT- H groups, compared with the OA group as well. The mRNA level in the articular cartilage of knee joint of IL-1β in the QFZT-L group and IL-6 in the QFZT-H group was significantly suppressed at week 4, compared with the OA group. The radiology score was significantly decreased in the QFZT-H group compared with the OA group 12 weeks after treatment. Furthermore, the rats on QFZT treatment decreased the progression of OA, which was characterised by decreased cartilage degradation. However, the bone changes were no different in OA group and QFZT groups.

conclusionIn a rat model of OA, THE TRANSLATIONAL POTENTIAL OF THIS ARTICLE: The QFZT capsule can improve the symptoms of the OA in rodent animal rats by attenuating pain and retarding cartilage damage. This study indicated that the QFZT capsule has the potential clinical application of in OA therapy.

Indexed as

Alleviate painAnimal modelAnti-inflammatoryOsteoarthritisQufengzhitong capsule

Identifiers

PMID33738239
PMCPMC7932897
OpenAlexW3133790240

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.