Evidence map›Paper›PMID 29997685›Full record

ArticleChinese medicine2018

Combination of

Chengliang Huang, Xu Wu, Shengpeng Wang, Wenjun Wang, Fang Guo, Yuanyuan Chen, Bi Pan, Ming Zhang, Xianming Fan

Open access · goldAbstract read
In one paragraph

Article in Chinese medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Frontiers in pharmacology · 2022
    Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Anti-inflammatory activities ofChinese medicine · 2019
    Article
  19. Review
  20. 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

9 authors at 3 institutions in 2 countries.

Chengliang Huang1Department of Respiratory Medicine II, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan China.
Xu WuLaboratory of Molecular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan China.
Shengpeng WangState Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao, China.
Wenjun Wang1Department of Respiratory Medicine II, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan China.
Fang Guo1Department of Respiratory Medicine II, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan China.
Yuanyuan Chen1Department of Respiratory Medicine II, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan China.
Bi Pan1Department of Respiratory Medicine II, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan China.
Ming Zhang1Department of Respiratory Medicine II, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan China.
Xianming Fan1Department of Respiratory Medicine II, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan China.
Affiliated Hospital of Southwest Medical University · CNSouthwest Medical University · CNUniversity of Macau · MO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIdiopathic pulmonary fibrosis (IPF), a chronic, progressive, fibrosing interstitial lung disease, is associated with extremely poor prognosis, and lacks effective treatment. The frequently used immunosuppressive therapies such as dexamethasone (DEX) are often associated with side effects. Recently, combination of two Chinese herbal medicine preparations,

methodsA rat model of bleomycin (BLM) induced pulmonary fibrosis was used in this study. Ninety rats were assigned to six groups: control group; BLM-group; BLM and dexamethasone group (BLM + DEX); BLM + low-dose SML; BLM + medium-dose SML and BLM + high-dose SML. Rats were sacrificed on day 7, 14 and 28 after treatment. The extent of alveolitis and fibrosis was observed by H&E and Masson's trichrome staining. The expressions of TNF-α, TGF-β1 and SMAD4 were determined and quantified by immunohistochemical analysis. The serum levels of TNF-α and TGF-β1 were further quantified by ELISA kits.

resultsBoth DEX and SML treatment attenuated BLM-induced lung injury and pathological collagen deposition in rats, showing improved alveolitis and fibrosis scores on day 7, 14, 28, compared to the BLM group (

conclusionsSML is safe and effective in repressing BLM-induced pulmonary fibrosis, which might be through modulating the expression of TNF-α and TGF-β1. Our findings advocate the use of SML for IPF, which might serve as a better treatment option over DEX.

Indexed as

LigustrazinePulmonary fibrosisSalvia miltiorrhizaSMAD4TNF-α

Identifiers

PMID29997685
PMCPMC6032559
OpenAlexW2810659353

What OpenQuestion holds

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LicenceCC BY
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.