Evidence map›Paper›PMID 31679064›Full record

SynthesisWorld journal of urology2020

Radical prostatectomy after previous transurethral resection of the prostate: oncological, surgical and functional outcomes-a meta-analysis.

Hai Liao, Xi Duan, Yong Du, Xiaoxi Mou, Tinghui Hu, Tao Cai, Junbo Liu, Shu Cui, Tao Wu

Abstract readComparative StudyMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in World journal of urology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 3 pooled it
1.2field-weighted citation impact, top 18% 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, 3 syntheses or guidelines pooled it, 21 citations in OpenAlex.

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  4. Article
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  6. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Hai Liao *Department of Urology, Affiliated Hospital of North Sichuan Medical College, Wenhua Road 57, Shunqing District, Nanchong, 637000, Sichuan, People's Republic of China.
Xi Duan *Department of Dermatology, Affiliated Hospital of North Sichuan Medical College, Nanchong, 637000, Sichuan, People's Republic of China.
Yong DuDepartment of Gastrointestinal Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, 637000, Sichuan, People's Republic of China.
Xiaoxi MouDepartment of Urology, Affiliated Hospital of North Sichuan Medical College, Wenhua Road 57, Shunqing District, Nanchong, 637000, Sichuan, People's Republic of China.
Tinghui HuDepartment of Urology, Affiliated Hospital of North Sichuan Medical College, Wenhua Road 57, Shunqing District, Nanchong, 637000, Sichuan, People's Republic of China.
Tao CaiDepartment of Urology, Affiliated Hospital of North Sichuan Medical College, Wenhua Road 57, Shunqing District, Nanchong, 637000, Sichuan, People's Republic of China.
Junbo LiuDepartment of Urology, Affiliated Hospital of North Sichuan Medical College, Wenhua Road 57, Shunqing District, Nanchong, 637000, Sichuan, People's Republic of China.
Shu CuiDepartment of Urology, Affiliated Hospital of North Sichuan Medical College, Wenhua Road 57, Shunqing District, Nanchong, 637000, Sichuan, People's Republic of China. css02b@163.com.
Tao WuDepartment of Urology, Affiliated Hospital of North Sichuan Medical College, Wenhua Road 57, Shunqing District, Nanchong, 637000, Sichuan, People's Republic of China. alhawking@163.com.
Affiliated Hospital of North Sichuan Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe current study aimed to carry out a comprehensive meta-analysis on the existing evidence to quantify and compare the oncological, surgical and functional outcomes following radical prostatectomy between TURP group and Non-TURP group.

methodsA systematic literature search was conducted using EMBASE, PubMed and Cochrane databases to identify relevant studies published in English up to March 2019. A meta-analysis was conducted using Review Manager.

resultsThere were 13 studies included in the present study. Our results suggest that TURP group demonstrates a significantly higher positive surgical margin rate, bladder neck reconstruction rate and overall complication rate compared with Non-TURP group (OR = 1.31, 95% CI 1.09-1.58, P = 0.004, I

conclusionThis meta-analysis demonstrates that Non-TURP group may have a great advantage over TURP group in terms of positive surgical margin rate, bladder neck reconstruction rate, overall complication rate and sparing rate. The operation time, blood loss and 1-year urinary continence rate are comparable between TURP group and Non-TURP group. Therefore, important information should be given to those patients at risk of prostate cancer that TURP procedure may increase perioperative complications in case of a following radical prostatectomy. In the meantime, our meta-analysis found that each of these four subgroups (RARP, LRP, ORP and RARP/ORP) has its own advantages or disadvantages in every pool results. So when radical prostatectomy is performed on patients with TURP history, the appropriate operation method should be selected as per the conditions of patients, doctors and hospitals.

Indexed as

HumansMalePostoperative ComplicationsProstatectomyProstatic NeoplasmsReoperationTransurethral Resection of ProstateTreatment OutcomeUrethraMeta-analysisProstate cancerRadical prostatectomyTransurethral resection of the prostate

Identifiers

PMID31679064
OpenAlexW2983497377

What OpenQuestion holds

Textmetadata
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.