Evidence map›Paper›PMID 34312323›Full record

ArticleGut and liver2022

Impact of Visceral Fat on Survival and Metastasis of Stage III Colorectal Cancer.

Jung Won Park, Soo Yeon Chang, Joon Seok Lim, Soo Jung Park, Jae Jun Park, Jae Hee Cheon, Won Ho Kim, Tae Il Kim

Open access · diamondAbstract read
In one paragraph

Article in Gut and liver, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 8% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Systematic review: The gut microbiota as a link between colorectal cancer and obesity.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2025
    Pooled it
  2. Article
  3. Subcutaneous adipose tissue loss as an early indicator of cancer cachexia in unresectable pancreatic cancer.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
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  15. Age-adjusted Charlson comorbidity index and its association with body composition and overall survival in patients with colorectal cancer.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
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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

8 authors at 1 institution in 1 country.

Jung Won ParkDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-1861-3975
Soo Yeon ChangHealth Promotion Center, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-3006-1640
Joon Seok LimDepartment of Radiology, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-0334-5042
Soo Jung ParkDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-0699-6809
Jae Jun ParkDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-9974-1658
Jae Hee CheonDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-2282-8904
Won Ho KimDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-5682-9972
Tae Il KimDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-4807-890X
Yonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsPrevious studies have investigated the relationship between visceral obesity and the risk of colorectal tumors. Visceral obesity may affect the outcome of colorectal cancer (CRC), including survival and metastasis. We investigated the associations between visceral adipose tissue and oncologic outcomes in stage III CRC.

methodsFour hundred seventy-two patients with stage III CRC were identified. Subcutaneous and visceral adipose tissue areas were measured volumetrically via computed tomography for each patient at different levels of the lumbar spine. After adjusting for age, sex, and other clinical factors, the effects of visceral adipose tissue area on mortality and recurrence were assessed using Cox proportional hazard regression.

resultsIn univariate and multivariate analyses, a higher visceral adipose tissue to total adipose tissue (VT) ratio (hazard ratio [HR], 1.041; 95% CI, 1.008 to 1.075; p=0.015) and higher visceral adipose tissue to subcutaneous adipose tissue (VS) ratio (HR, 1.016; 95% CI, 1.005 to 1.028; p=0.006) were both associated with poor CRC-specific survival. Interestingly, in the evaluation of each site of recurrence, a higher VT ratio (HR, 1.069; 95% CI, 1.010 to 1.131; p=0.020) and higher VS ratio (HR, 1.024; 95% CI, 1.003 to 1.045; p=0.023) were both related to a higher risk of peritoneal seeding and tumor recurrence. The VT ratio at the L3-L4 level was significantly associated with a higher risk of peritoneal seeding and tumor recurrence (HR, 4.969; 95% CI, 1.303 to 18.949; p=0.019), while other levels showed no such relationship.

conclusionsVisceral obesity is closely related to increased risks of CRC-specific mortality and peritoneal seeding metastasis in stage III CRC patients.

Indexed as

Colorectal NeoplasmsIntra-Abdominal FatBody Mass IndexHumansObesity, AbdominalRetrospective StudiesSubcutaneous FatColorectal neoplasmsFatObesityOutcomeVisceral

Identifiers

PMID34312323
PMCPMC8761926
OpenAlexW3185415800

What OpenQuestion holds

Textmetadata
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.