Evidence map›Paper›PMID 37046847›Full record

ArticleCancers2023

The Prognostic Value of Neutrophil-to-Lymphocyte Ratio and Platelet-to-Lymphocyte Ratio for Small Renal Cell Carcinomas after Image-Guided Cryoablation or Radio-Frequency Ablation.

Aqua Asif, Vinson Wai-Shun Chan, Filzah Hanis Osman, Jasmine Sze-Ern Koe, Alexander Ng, Oliver Edward Burton, Jon Cartledge, Michael Kimuli, Naveen Vasudev, Christy Ralph and 5 more

Abstract read
In one paragraph

Article in Cancers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. 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

15 authors.

Aqua AsifRoyal Surrey NHS Foundation Trust, Surrey GU2 7XX, UK.ORCID 0000-0003-3233-7428
Vinson Wai-Shun ChanDivision of Surgery and Interventional Science, University College London, London WC1E 6BT, UK.ORCID 0000-0002-6108-9315
Filzah Hanis OsmanSchool of Medicine, Faculty of Medicine and Health, University of Leeds, Leeds LS2 9JT, UK.ORCID 0000-0003-0297-4784
Jasmine Sze-Ern KoeChesterfield Royal Hospital NHS Foundation Trust, Chesterfield S44 5BL, UK.
Alexander NgDivision of Surgery and Interventional Science, University College London, London WC1E 6BT, UK.ORCID 0000-0001-5441-2017
Oliver Edward BurtonSchool of Medical Education, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne NE1 7RU, UK.ORCID 0000-0003-3569-069X
Jon CartledgeDepartment of Urology, St. James's University Hospital, Leeds LS9 7TF, UK.
Michael KimuliDepartment of Urology, St. James's University Hospital, Leeds LS9 7TF, UK.
Naveen VasudevDepartment of Medical Oncology, St. James's University Hospital, Leeds LS9 7TF, UK.
Christy RalphDepartment of Medical Oncology, St. James's University Hospital, Leeds LS9 7TF, UK.
Satinder JagdevDepartment of Medical Oncology, St. James's University Hospital, Leeds LS9 7TF, UK.
Selina BhattaraiDepartment of Pathology, St. James's University Hospital, Leeds LS9 7TF, UK.
Jonathan SmithDepartment of Diagnostic and Interventional Radiology, Institute of Oncology, Leeds Teaching Hospitals Trust, St. James's University Hospital, Leeds LS9 7TF, UK.
James LentonDepartment of Diagnostic and Interventional Radiology, Institute of Oncology, Leeds Teaching Hospitals Trust, St. James's University Hospital, Leeds LS9 7TF, UK.ORCID 0000-0002-6934-8318
Tze Min WahLeeds Institute of Medical Research, University of Leeds, Leeds LS2 9JT, UK.ORCID 0000-0001-5670-5454

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There is a lack of cheap and effective biomarkers for the prediction of renal cancer outcomes post-image-guided ablation. This is a retrospective study of patients with localised small renal cell cancer (T1a or T1b) undergoing cryoablation or radiofrequency ablation (RFA) at our institution from 2003 to 2016. A total of 203 patients were included in the analysis. In the multivariable analysis, patients with raised neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) pre-operatively, post-operatively and peri-operatively are associated with significantly worsened cancer-specific survival, overall survival and metastasis-free survival. Furthermore, an increased PLR pre-operatively is also associated with increased odds of a larger than 25% drop in renal function post-operatively. In conclusion, NLR and PLR are effective prognostic factors in predicting oncological outcomes and peri-operative outcomes; however, larger external datasets should be used to validate the findings prior to clinical application.

Indexed as

cryoablationimage-guided ablationneutrophil-to-lymphocyte ratioplatelet-to-lymphocyte ratioradio-frequency ablationrenal cell carcinoma

Identifiers

PMID37046847
PMCPMC10093520

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.