Evidence map›Paper›PMID 39443428›Full record

SynthesisJournal of robotic surgery2024

Perioperative, functional, and oncological outcomes of Da Vinci vs. Hugo RAS for robot‑assisted radical prostatectomy: evidence based on controlled studies.

Li Wang, Jian-Wei Yang, Xiaoran Li, Kun-Peng Li, Shun Wan, Si-Yu Chen, Li Yang

Abstract readComparative StudyMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Journal of robotic surgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 5 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

10 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Hugo™ RAS versus da VinciBMC surgery · 2026
    Pooled it
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  5. Pooled it
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  8. Observational
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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

7 authors.

Li Wang *Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, 730030, People's Republic of China.
Jian-Wei Yang *Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, 730030, People's Republic of China.
Xiaoran Li *Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, 730030, People's Republic of China.
Kun-Peng LiDepartment of Urology, The Second Hospital of Lanzhou University, Lanzhou, 730030, People's Republic of China.
Shun WanDepartment of Urology, The Second Hospital of Lanzhou University, Lanzhou, 730030, People's Republic of China.
Si-Yu ChenDepartment of Urology, The Second Hospital of Lanzhou University, Lanzhou, 730030, People's Republic of China. 1432996042@qq.com.
Li YangDepartment of Urology, The Second Hospital of Lanzhou University, Lanzhou, 730030, People's Republic of China. ery_yangli@lzu.edu.cn.

Funding

Cuiying Scientific and Technological Innovation Program of Lanzhou University Second Hospital No. CY2023-BJ-04
6 · The paper itself

Abstract

A comparison was conducted between robot-assisted radical prostatectomy (RARP) performed using the Hugo RAS System and the Da Vinci System. We conducted an extensive search of online databases through September 2024. The data from eligible studies were pooled and analyzed with Review Manager 5.4, employing a random effects model. Weighted mean difference (WMD) and odds ratios (OR) with 95% confidence intervals (CI) were used to analyze continuous and categorical variables. A total of eight original studies, involving 1155 patients (HUGO-RARP: 468 vs. da Vinci-RARP: 687), were included. Compared with da Vinci-RARP, HUGO-RARP had a longer docking time (WMD: 6.2 min; 95% CI 4.25-8.14; p < 0.0001), while no significant differences were observed in total operative time, console time, bladder neck dissection time, seminal vesicle dissection time, vesicourethral anastomosis time, or pelvic lymph node dissection time between two systems. There were no significant differences in hospital stay, estimated blood loss, catheter duration, or complication rates. Likewise, oncological and functional outcomes were similar between the two systems. While these results suggest that the Hugo RAS system performs as well as the Da Vinci system in RARP, more randomized controlled studies are needed to further evaluate prognostic outcomes.

Indexed as

Operative TimeProstatectomyProstatic NeoplasmsRobotic Surgical ProceduresHumansLength of StayMalePostoperative ComplicationsTreatment OutcomeDaVinciHugo RASMeta-analysisProstate cancerRobotic surgery

Identifiers

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.