Evidence map›Paper›PMID 30431595›Full record

SynthesisMedicine2018

Efficacy of tasquinimod in men with metastatic castration-resistant prostate cancer: A meta-analysis of randomized controlled trials.

Ping Gong, Hongjian Liu, Xinyu Liu, Ge Zhou, Meitian Liu, Xiaodi Yang, Wenjing Xiong, Qi Wang, Juan Ma, Zheng Ren and 2 more

Open access · goldAbstract readMeta-AnalysisReview
In one paragraph

Synthesis in Medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. 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

12 authors at 1 institution in 1 country.

Ping GongDepartment of Epidemiology and Biostatistics.
Hongjian LiuDepartment of Epidemiology and Biostatistics.
Xinyu LiuDepartment of Epidemiology and Biostatistics.
Ge ZhouDepartment of Epidemiology and Biostatistics.
Meitian LiuDepartment of Epidemiology and Biostatistics.
Xiaodi YangDepartment of Epidemiology and Biostatistics.
Wenjing XiongDepartment of Epidemiology and Biostatistics.
Qi WangDepartment of Epidemiology and Biostatistics.
Juan MaDepartment of Social Medicine and Health Management, School of Public Health, Jilin University, Changchun, Jilin, China.
Zheng RenDepartment of Social Medicine and Health Management, School of Public Health, Jilin University, Changchun, Jilin, China.
Minfu HeDepartment of Social Medicine and Health Management, School of Public Health, Jilin University, Changchun, Jilin, China.
Xiumin ZhangDepartment of Social Medicine and Health Management, School of Public Health, Jilin University, Changchun, Jilin, China.
Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTasquinimod is an oral quinoline-3-carboxamide derivative for the treatment of metastatic castration-resistant prostate cancer (mCRPC). Tasquinimod has antiangiogenic, immunomodulatory, and antimetastatic properties, but it is also associated with toxicities, including skeletal pain, digestive disorders, fatigue, insomnia, and mental disorders. We aimed to perform a meta-analysis to evaluate the efficacy, safety, and long-term survival for tasquinimod in patients with mCRPC.

methodsSearches were carried out in PubMed, Embase, and the Cochrane Library. Eligible articles included randomized clinical trials (RCTs) comparing systemic or combination therapy (excluding primary or secondary androgen deprivation therapy, bone protective agents, or radionuclides) with placebo in men with mCRPC.

resultsThree RCTs were selected for final evaluation. The pooled results from the 3 studies indicated that tasquinimod was associated with good radiologic progression-free survival (rPFS) in mCRPC. For adverse effects (AEs), the results of meta-analysis indicated that patients with mCRPC who received tasquinimod had obvious anemia (risk ratio (RR) 1.35, 95% confidence interval (CI) 1.06-1.73, P = .02), back pain (RR: 1.57, 95% CI: 1.01-2.47, P = .05), pain in the extremities (RR: 1.90, 95% CI: 1.14-3.17, P = .01), insomnia (RR: 1.50, 95% CI: 1.03-2.17, P = .03), vomiting (RR: 1.52, 95% CI: 1.04-2.21, P = .03), and peripheral edema (RR: 1.52, 95% CI: 1.03-2.23, P = .03).

conclusionsTasquinimod is associated with better rPFS in mCRPC. The toxicity of tasquinimod requires further investigation, it is not recommended for routine clinical use.

Indexed as

Angiogenesis InhibitorsHumansMaleProstatic Neoplasms, Castration-ResistantQuinolonesRandomized Controlled Trials as TopicSurvival RateTreatment OutcomeAngiogenesis InhibitorsQuinolonestasquinimod

Identifiers

PMID30431595
PMCPMC6257339
OpenAlexW2901366555

What OpenQuestion holds

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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.