Evidence map›Paper›PMID 32368320›Full record

ArticleWorld journal of gastrointestinal oncology2020

Robotic-

Shan-Ping Ye, Wei-Quan Zhu, Dong-Ning Liu, Xiong Lei, Qun-Guang Jiang, Hui-Min Hu, Bo Tang, Peng-Hui He, Geng-Mei Gao, He-Chun Tang and 2 more

Open access · diamondAbstract read
In one paragraph

Article in World journal of gastrointestinal oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
0.9field-weighted citation impact, top 23% 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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 15 citations in OpenAlex.

  1. Pooled it
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  15. RoboticIn vivo (Athens, Greece)
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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

12 authors at 2 institutions in 1 country.

Shan-Ping YeDepartment of General Surgery, First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China.
Wei-Quan ZhuDepartment of General Surgery, First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China.
Dong-Ning LiuDepartment of General Surgery, First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China.
Xiong LeiDepartment of General Surgery, First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China.
Qun-Guang JiangDepartment of General Surgery, First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China.
Hui-Min HuDepartment of Graduate Student, Jiangxi Medical College of Nanchang University, Nanchang 330006, Jiangxi Province, China.
Bo TangDepartment of General Surgery, First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China.
Peng-Hui HeDepartment of General Surgery, First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China.
Geng-Mei GaoDepartment of General Surgery, First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China.
He-Chun TangDepartment of General Surgery, First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China.
Jun ShiDepartment of General Surgery, First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China.
Tai-Yuan LiDepartment of General Surgery, First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China. litaiyuanyfy@sina.com.
Nanchang University · CNFirst Affiliated Hospital of Nanchang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundReports in the field of robotic surgery for rectal cancer are increasing year by year. However, most of these studies enroll patients at a relatively early stage and have small sample sizes. In fact, studies only on patients with locally advanced rectal cancer (LARC) and with relatively large sample sizes are lacking.

aimTo investigate whether the short-term outcomes differed between robotic-assisted proctectomy (RAP) and laparoscopic-assisted proctectomy (LAP) for LARC.

methodsThe clinicopathological data of patients with LARC who underwent robotic- or laparoscopic-assisted radical surgery between January 2015 and October 2019 were collected retrospectively. To reduce patient selection bias, we used the clinical baseline characteristics of the two groups of patients as covariates for propensity-score matching (PSM) analysis. Short-term outcomes were compared between the two groups.

resultsThe clinical features were well matched in the PSM cohort. Compared with the LAP group, the RAP group had less intraoperative blood loss, lower volume of pelvic cavity drainage, less time to remove the pelvic drainage tube and urinary catheter, longer distal resection margin and lower rates of conversion (

conclusionThis retrospective study indicated that RAP is a safe and feasible method for LARC with better short-term outcomes than LAP, but we have to admit that the clinically significant of part of indicators are relatively small in the practical situation.

Indexed as

LaparoscopyProctectomyRectal neoplasmsRoboticsTreatment outcome

Identifiers

PMID32368320
PMCPMC7191331
OpenAlexW3016276549

What OpenQuestion holds

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LicenceCC BY-NC
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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.