Evidence map›Paper›PMID 34348183›Full record

ArticleJournal of minimally invasive gynecology2022

Determinants of Surgical Approach and Survival Among Women with Endometrial Carcinoma.

Kristin Bixel, David A Barrington, Monica H Vetter, Adrian A Suarez, Ashley S Felix

Open access · greenAbstract read
In one paragraph

Article in Journal of minimally invasive gynecology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 16 citations in OpenAlex.

  1. Robotic Surgery in Australasian Gynaecology: Results of a 2025 Cross-Sectional Survey.The Australian & New Zealand journal of obstetrics & gynaecology · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Kristin BixelDivision of Gynecologic Oncology (Drs. Bixel and Barrington). Electronic address: Kristin.bixel@osumc.edu.
David A BarringtonDivision of Gynecologic Oncology (Drs. Bixel and Barrington).
Monica H VetterDivision of Gynecologic Oncology, Baptist Health Medicine Group, Lexington, Kentucky (Dr. Vetter).
Adrian A SuarezDivision of Surgical Pathology (Dr. Suarez), College of Medicine.
Ashley S FelixDivision of Epidemiology, College of Public Health (Dr. Felix), The Ohio State University, Columbus, Ohio.
The Ohio State University · US

Funding

Effect of adiposity changes on endometrial tissue and blood biomarkers in women at increased risk for endometrial cancerK01CA218457 · NCI · OHIO STATE UNIVERSITY · PI FELIX, ASHLEY S. · 2018 to 2022
$703k
NCI NIH HHS K01 CA218457
6 · The paper itself

Abstract

STUDY

objectiveTo investigate determinants of surgical approach among women with endometrial carcinoma (EC) and associations between surgical approach and overall survival (OS).

designRetrospective cohort.

settingThe National Cancer Database, 2010 to 2015. PATIENTS: A total of 140 470 patients with histologically confirmed EC who underwent hysterectomy.

interventionsPatients were grouped according to surgical approach. MEASUREMENTS AND MAIN

resultsA total of 140 470 patients with EC were included. Robotic-assisted laparoscopy (RAL) was the most common surgical approach (48.8%), followed by laparotomy (33.6%) and traditional laparoscopy (17.6%). Use of RAL increased over the study period, and the percentages of cases managed by laparotomy decreased. Older women, those with insurance, residing in ZIP codes with lower proportions of individuals who did not graduate from high school, and those treated at noncommunity cancer programs were less likely to undergo laparotomy than RAL, and non-white women, those diagnosed with high-grade histology, and those with advanced-stage EC were more likely to undergo laparotomy than RAL. Compared with RAL, all other surgical approaches were associated with worse OS (laparotomy: hazard ratio 1.21; 95% confidence interval, 1.18-1.25; traditional laparoscopy: hazard ratio 1.06; 95% confidence interval, 1.02-1.09). Significant effect modification of the surgical approach and OS relationship according to age, race, histology, stage, and adjuvant treatment was observed.

conclusionRAL increased in frequency over the study period and was associated with improved OS, supporting the continued use of RAL for EC management.

Indexed as

Endometrial NeoplasmsLaparoscopyRobotic Surgical ProceduresAgedFemaleHumansHysterectomyLaparotomyNeoplasm StagingPostoperative ComplicationsRetrospective StudiesEffect modificationEndometrial carcinomaLaparoscopic surgeryRobotic surgery

Identifiers

PMID34348183
PMCPMC8803987
OpenAlexW3192734592

What OpenQuestion holds

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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.