Evidence map›Paper›PMID 33850752›Full record

ArticleTranslational andrology and urology2021

A meta-analysis for comparison of partial nephrectomy

Hui Liu, Qing-Fang Kong, Jian Li, Yu-Qing Wu, Ke-Hao Pan, Bin Xu, Ya-Li Wang, Ming Chen

Open access · diamondAbstract read
In one paragraph

Article in Translational andrology and urology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.5field-weighted citation impact, top 10% 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, 24 citations in OpenAlex.

  1. Article
  2. Article
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  4. [A retrospective matching study of partial nephrectomy and radical nephrectomy for pathological T3a stage renal cell carcinoma].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2025
    Article
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  7. [Predicting the 3-year tumor-specific survival in patients with TBeijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2024
    Article
  8. Article
  9. Complications after Nephron-sparing Interventions for Renal Tumors: Imaging Findings and Management.Radiographics : a review publication of the Radiological Society of North America, Inc · 2023
    Article
  10. 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

8 authors at 3 institutions in 1 country.

Hui LiuDepartment of Urology, Binhai People's Hospital, Yancheng, China.
Qing-Fang KongDepartment of Nosocomial Infection, Affiliated Zhongda Hospital of Southeast University, Nanjing, China.
Jian LiDepartment of Urology, Jinhu People's Hospital, Jinhu, China.
Yu-Qing WuZhongda Hospital of Southeast University, Southeast University, Lishui District People's Hospital, Nanjing, China.
Ke-Hao PanDepartment of Urology, Binhai People's Hospital, Yancheng, China.
Bin XuDepartment of Urology, Binhai People's Hospital, Yancheng, China.
Ya-Li WangDepartment of Urology, Binhai People's Hospital, Yancheng, China.
Ming ChenDepartment of Urology, Binhai People's Hospital, Yancheng, China.
Binzhou People's Hospital · CNZhongda Hospital Southeast University · CNHonghu People’s Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundKidney cancer is the most common malignant tumor of the kidney in adults. However, in terms of the treatment for pT3a renal cell carcinoma (RCC), whether partial nephrectomy (PN) can be selected is still controversial. This study was conducted to compare the efficacy of PN and radical nephrectomy (RN) in treatment for patients with pT3a RCC.

methodsThe relative English databases including PubMed and EMBASE were searched for studies comparing PN and RN for pT3a RCC between 2010 and 2020. Stata 13.0 software was used to compare the cancer-specific survival (CSS), overall survival (OS), cancer-specific mortality (CSM), relapse-free survival (RFS), complications and positive surgical margin.

resultsNine articles were included with a total of 3,391 patients, of whom 2,113 received RN and 1,278 received PN. The results showed that there is no statistical difference in CSS, OS, CSM, RFS, complications and positive surgical margin between RN and PN. No heterogeneity was shown in study.

conclusionsThere were no differences in the CSS, OS, CSM, RFS, complications and positive surgical margin of the patients in RN and PN group. For pT3a RCC, RN did not provide a better survival benefit compared to PN. Considering PN can suppress the progression of tumor and reduce the risk of postoperative chronic renal insufficiency, we found PN is a good choice for pT3a RCC. However, further large-sample, studies are still needed in future.

Indexed as

meta-analysispartial nephrectomy (PN)pT3a renal cell carcinoma (pT3a RCC)Radical nephrectomy (RN)survival

Identifiers

PMID33850752
PMCPMC8039616
OpenAlexW3150642782

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.