Evidence map›Paper›PMID 30826762›Full record

SynthesisBMJ open2019

Targeted therapies for previously treated advanced or metastatic renal cell carcinoma: systematic review and network meta-analysis.

Charlotta Karner, Kayleigh Kew, Victoria Wakefield, Natalie Masento, Steven J Edwards

Open access · goldAbstract readNetwork Meta-AnalysisSystematic Review
In one paragraph

Synthesis in BMJ open, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 14% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Nutritional care in metastatic RCC: patient experiences and reported unaddressed needs.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
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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

5 authors at 1 institution in 1 country.

Charlotta KarnerBritish Medical Journal Technology Assessment Group (BMJ-TAG), BMA House, London, UK.
Kayleigh KewBritish Medical Journal Technology Assessment Group (BMJ-TAG), BMA House, London, UK.
Victoria WakefieldBritish Medical Journal Technology Assessment Group (BMJ-TAG), BMA House, London, UK.
Natalie MasentoBritish Medical Journal Technology Assessment Group (BMJ-TAG), BMA House, London, UK.
Steven J EdwardsBritish Medical Journal Technology Assessment Group (BMJ-TAG), BMA House, London, UK.
British Medical Association · GB

Funding

Department of Health TAR/16/58/01
6 · The paper itself

Abstract

objectiveTo compare the effectiveness and safety of treatments for advanced or metastatic renal cell carcinoma (amRCC) after treatment with vascular endothelial growth factor (VEGF)-targeted treatment.

designSystematic review and network meta-analysis of randomised controlled trials (RCTs) and comparative observational studies. MEDLINE, EMBASE and Cochrane Library were searched up to January 2018.

participantsPeople with amRCC requiring treatment after VEGF-targeted treatment.

interventionsAxitinib, cabozantinib, everolimus, lenvatinib with everolimus, nivolumab, sorafenib and best supportive care (BSC). OUTCOMES: Primary outcomes were overall survival (OS) and progression-free survival (PFS); secondary outcomes were objective response rate (ORR), adverse events, and health-related quality of life (HRQoL).

resultsTwelve studies were included (n=5144): five RCTs and seven observational studies. Lenvatinib with everolimus significantly increased OS and PFS over everolimus (HR 0.61, 95% Credible Interval [95%CrI]: 0.36 to 0.96 and 0.47, 95%CrI: 0.26 to 0.77, respectively) as did cabozantinib (HR 0.66, 95%CrI: 0.53 to 0.82 and 0.51, 95%CrI: 0.41 to 0.63, respectively). This remained the case when observational evidence was included. Nivolumab also significantly improved OS versus everolimus (HR 0.74, 95%CrI: 0.57 to 0.93). OS sensitivity analysis, including observational studies, indicates everolimus being more effective than axitinib and sorafenib. However, inconsistency was identified in the OS sensitivity analysis. PFS sensitivity analysis suggests axitinib is more effective than everolimus, which may be more effective than sorafenib. The results for ORR supported the OS and PFS analyses. Nivolumab is associated with fewer grade 3 or grade 4 adverse events than lenvatinib with everolimus or cabozantinib. HRQoL could not be analysed due to differences in tools used.

conclusionsLenvatinib with everolimus, cabozantinib and nivolumab are effective in prolonging the survival for people with amRCC subsequent to VEGF-targeted treatment, but there is considerable uncertainty about how they compare to each other and how much better they are than axitinib and sorafenib. PROSPERO REGISTRATION NUMBER: CRD42017071540.

Indexed as

Antineoplastic AgentsCarcinoma, Renal CellKidney NeoplasmsMolecular Targeted TherapyAgedFemaleHumansMaleMiddle AgedObservational Studies as TopicProgression-Free SurvivalQuality of LifeRandomized Controlled Trials as TopicAntineoplastic Agentsmetastatic renal cell carcinomanetwork meta-analysisoverall survivalprogression-free survivalsystematic review

Identifiers

PMID30826762
PMCPMC6429896
OpenAlexW2918856423

What OpenQuestion 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 OpenQuestion graph.