Evidence map›Paper›PMID 34675677›Full record

ArticleCancer management and research2021

Simple Hysterectomy for Patients with Stage IA2 Cervical Cancer: A Retrospective Cohort Study.

Qing Liu, Yu Xu, Yuedong He, Yi Du, Qianwen Zhang, Ya Jia, Ai Zheng

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Cancer management and research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 28% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
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 at 2 institutions in 1 country.

Qing LiuSchool of Medical and Life Science, Reproductive & Women-Children Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China.
Yu XuDepartment of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, People's Republic of China.ORCID 0000-0001-9819-1965
Yuedong HeDepartment of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, People's Republic of China.
Yi DuDepartment of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, People's Republic of China.
Qianwen ZhangDepartment of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, People's Republic of China.
Ya JiaDepartment of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, People's Republic of China.
Ai ZhengDepartment of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, People's Republic of China.
Sichuan University · CNChengdu University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe purpose of this study was to compare long-term survival outcomes of simple hysterectomy versus radical hysterectomy in stage IA2 cervical cancer.

methodsA total of 440 patients who underwent simple hysterectomy (SH group) or radical hysterectomy (RH group) between 2014 and 2019 were included in this study. Overall survival (OS) and disease-free survival (DFS) were analyzed using the Kaplan-Meier method and compared by the Log rank test. The Cox proportional hazards regression model was employed to control for confounders.

resultsThere were 258 patients in the RH group and 182 patients in the SH group. The two groups had similar 5-year DFS rate (89.25% vs 91.14%,

conclusionFor stage IA2 cervical cancer, a simple hysterectomy is safe and effective. Further studies are needed to testify against our findings.

Indexed as

cervical cancerdisease-free survivaloverall survivalsimple hysterectomystage IA2

Identifiers

PMID34675677
PMCPMC8520820
OpenAlexW3205448766

What OpenQuestion holds

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LicenceCC BY-NC
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.