Evidence map›Paper›PMID 29132351›Full record

ReviewJournal of biomedical science2017

Therapeutic efficacy of pentoxifylline on proteinuria and renal progression: an update.

Yung-Ming Chen, Wen-Chih Chiang, Shuei-Liong Lin, Tun-Jun Tsai

Open access · diamondAbstract readReview
In one paragraph

Review in Journal of biomedical science, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.1field-weighted citation impact, top 11% 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

18 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
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  5. Therapeutic Strategies for MASH: An Update on Drug Candidates Under Investigation in Late-Phase Clinical Trials.International journal of translational medicine (Basel, Switzerland) · 2025
    Article
  6. Article
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  9. Research progress in anti-renal fibrosis drugs.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2024
    Review
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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

4 authors at 2 institutions in 1 country.

Yung-Ming ChenRenal Division, Department of Medicine, National Taiwan University Hospital, College of Medicine, National Taiwan University, No. 7, Chung-Shan South Road, Taipei, Taiwan. chenym@ntuh.gov.tw.
Wen-Chih ChiangRenal Division, Department of Medicine, National Taiwan University Hospital, College of Medicine, National Taiwan University, No. 7, Chung-Shan South Road, Taipei, Taiwan.
Shuei-Liong LinRenal Division, Department of Medicine, National Taiwan University Hospital, College of Medicine, National Taiwan University, No. 7, Chung-Shan South Road, Taipei, Taiwan. linsl@ntu.edu.tw.ORCID http://orcid.org/0000-0002-1041-5571
Tun-Jun TsaiRenal Division, Department of Medicine, National Taiwan University Hospital, College of Medicine, National Taiwan University, No. 7, Chung-Shan South Road, Taipei, Taiwan.
National Taiwan University Hospital · TWNational Taiwan University · TW

Funding

Ministry of Science and Technology, Taiwan 100-2314-B-002-067-MY2Ministry of Science and Technology, Taiwan 101-2314-B-002-084-MY3Ministry of Science and Technology, Taiwan 105-2314-B-002-096-MY3National Taiwan University Hospital 105-003126
6 · The paper itself

Abstract

Blood pressure control with renin-angiotensin system (RAS) blockade has remained the gold standard for treating patients with proteinuric chronic kidney disease (CKD) up to date. Nevertheless, RAS blockade slows but does not halt the progression of kidney disease, thus highlighting the need to search for additional therapeutic approaches. The nonselective phosphodiesterase (PDE) inhibitor pentoxifylline (PTX) is an old drug that exhibits prominent anti-inflammatory, anti-proliferative and anti-fibrotic activities both in vitro and in vivo. Studies in human subjects have shown that PTX monotherapy decreases urinary protein excretion, and add-on therapy of PTX to background RAS blockade additively reduces proteinuria in patients with CKD of various etiology. More recent studies find that PTX combined with RAS blockade delays the decline of glomerular filtration rate in diabetic patients with mild to moderate CKD, and reduces the risk of end-stage renal disease in diabetic and non-diabetic patients in late stage of CKD with high proteinuria levels. In this review, we update the clinical trial results of PTX as monotherapy, or in conjunction or in comparison with RAS blockade on patients with proteinuria and CKD, and propose a mechanistic scheme explaining the renoprotective activities of this drug.

Indexed as

Disease ProgressionKidney Failure, ChronicPentoxifyllinePhosphodiesterase InhibitorsProteinuriaRenal Insufficiency, ChronicPentoxifyllinePhosphodiesterase InhibitorsCKDESRDPentoxifyllineProteinuriaRenin-angiotensin system

Identifiers

PMID29132351
PMCPMC5683556
OpenAlexW2768403698

What Socratic holds

Textmetadata
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 Socratic graph.