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Comparative nonrandomized · Urology · 2025

Robot-assisted partial nephrectomy and robot-assisted radical prostatectomy using the Chinese surgical systems KangDuo-SR-2000 and EDGE MP1000 versus the Da Vinci Xi system: a prospective, single-center, non-randomized clinical trial.

This is comparative nonrandomized evidence, not a randomized effectiveness trial. The 59-patient MP1000 subgroup must be distinguished from the overall cohort. Patient selection, platform assignment and operator experience may influence the apparent similarity of short-term outcomes.

For professional education and institutional evaluation. Published research is not authorization for use in Mexico or another country. Confirm the exact device, local registration, current instructions and institutional permissions before clinical use.

Publication metadata

Original publication authors
Pengyu Guo; Honglei Wang; Zixing Wang; Tao Xu; Jianzhang Li; Yangyang Xu; Dexin Ding; Changfu Li; Lichen Teng; Hui Chen; Yongsheng Chen; Zhongjie Qiao; Muyang Cao; Chen Du; Hongwei Li; Ziqi Wang; Wanhai Xu
Journal / year
World Journal of Urology; 43(1):205 · 2025
Robot model
EDGE MP1000
Verification scope
Bibliographic metadata and abstract only; full methods not verified

Independent analysis

This is comparative nonrandomized evidence, not a randomized effectiveness trial. The 59-patient MP1000 subgroup must be distinguished from the overall cohort. Patient selection, platform assignment and operator experience may influence the apparent similarity of short-term outcomes.

Study sample

261 patients in three platform groups; 59 in the EDGE MP1000 group.

Measured outcomes

The verified abstract reports no significant MP1000-versus-control subgroup differences and no grade ≥3 complications in any group. Measures included conversion, margins, warm ischemia, renal function and early continence. Pooled results for multiple platforms must not be attributed to MP1000 alone.

Limitations

Nonrandom allocation, single center and multiple procedure/platform subgroups. Verification covers metadata and abstract, not complete methods.

Source-based editorial analysis by OMNIBOT MX. No independent medical reviewer is asserted. Read the original publication and assess applicability with your institution. Publication year refers to the original research, not a fabricated date for this analysis. No medical review or review date is claimed. Published device names are preserved; commercial equivalence with OMNIBOT requires manufacturer documentation.

Reference

  1. Pengyu Guo et al. Robot-assisted partial nephrectomy and robot-assisted radical prostatectomy using the Chinese surgical systems KangDuo-SR-2000 and EDGE MP1000 versus the Da Vinci Xi system: a prospective, single-center, non-randomized clinical trial. World Journal of Urology; 43(1):205. 2025. DOI: 10.1007/s00345-025-05593-6. Open original source

Related analyses

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