Evidence map›Paper›PMID 24669082›Full record

ArticleLung India : official organ of Indian Chest Society2014

Ambroxol hydrochloride in the management of idiopathic pulmonary fibrosis: Clinical trials are the need of the hour.

P R Gupta

Open access · diamondAbstract read
In one paragraph

Article in Lung India : official organ of Indian Chest Society, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 30% 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

1 citing paper in PubMed, 8 citations in OpenAlex.

  1. 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

1 author at 1 institution in 1 country.

P R GuptaDepartment of Respiratory Medicine, NIMS University, Jaipur, Rajasthan, India.
NIMS University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Idiopathic pulmonary fibrosis (IPF) is a debilitating lung disease of unknown etiology. Its pathogenesis remains poorly elucidated but aberrant wound healing is central to its pathology. It has a median survival time of 3 to 5 years. None of the treatment modality or drugs tried in its management has so far changed the overall outcome. Recent in vitro and experimental studies have shown that ambroxol hydrochloride exerts several newer actions, namely the surfactant stimulatory, anti-imflammatory and anti-oxidant actions, in addition to its being a secrrtolytic and mucokinetic agent. The anti inflammatory and anti-fibrotic properties of the drug are due to its ability to block the release of oxidant stress markers, cytokines, leukotrienes, MPO activity, hydroxyproline content, nitic oxide and/or collagen I & III mRNA in the local milieu while preserving the SOD and GSH-PX activities. In human studies also, the agent was able to block the expression of TGF-beta and TNF-alpha in plasma and preserving the carbon monoxide diffusion capacity of the lungs in lung cancer patients on radiation therapy. Thus, ambroxol may have the potential to check the dysregulated healing process that is typical of IPF. This, coupled with its safety profile for human use, warrants clinical trials of the drug in the management of IPF.

Indexed as

aberrant wound healingAmbroxolIPF

Identifiers

PMID24669082
PMCPMC3960810
OpenAlexW2052383215

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.