Evidence map›Paper›PMID 24962837›Full record

ArticleCancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology2014

Association of insulin-related serum factors with colorectal polyp number and type in adult males.

Sarah S Comstock, Diana Xu, Kari Hortos, Bruce Kovan, Sarah McCaskey, Dorothy R Pathak, Jenifer I Fenton

Open access · greenAbstract read
In one paragraph

Article in Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 14% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Anti-cancer peptide-based therapeutic strategies in solid tumors.Cellular & molecular biology letters · 2022
    Article
  4. Review
  5. Article
  6. Article
  7. Association of serum cytokines with colorectal polyp number and type in adult males.European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP) · 2016
    Article
  8. Altered Saturated and Monounsaturated Plasma Phospholipid Fatty Acid Profiles in Adult Males with Colon Adenomas.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2016
    Article
  9. Article
  10. Article
  11. Peptide-Based Treatment: A Promising Cancer Therapy.Journal of immunology research · 2015
    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.

Sarah S ComstockDepartment of Food Science and Human Nutrition, Michigan State University, East Lansing, Michigan.
Diana XuDepartment of Food Science and Human Nutrition, Michigan State University, East Lansing, Michigan.
Kari HortosCollege of Osteopathic Medicine, Michigan State University, East Lansing, Michigan.
Bruce KovanCollege of Osteopathic Medicine, Michigan State University, East Lansing, Michigan. Tri-County Gastroenterology, P.C., Charter Township of Clinton, Michigan.
Sarah McCaskeyCollege of Osteopathic Medicine, Michigan State University, East Lansing, Michigan.
Dorothy R PathakDepartment of Epidemiology and Biostatistics, Michigan State University, East Lansing, Michigan.
Jenifer I FentonDepartment of Food Science and Human Nutrition, Michigan State University, East Lansing, Michigan. College of Osteopathic Medicine, Michigan State University, East Lansing, Michigan. imigjeni@msu.edu.
Michigan State University · USMichigan Center for Skin Care Research · US

Funding

Biomarkers of obesity inflammation and colon cancer riskR03CA142000 · NCI · MICHIGAN STATE UNIVERSITY · PI FENTON, JENIFER IMIG · 2009 to 2010
$152k
NCI NIH HHS 1R03CA142000NCI NIH HHS R03 CA142000
6 · The paper itself

Abstract

backgroundDysregulated insulin signaling is thought to contribute to cancer risk.

methodsTo determine if insulin-related serum factors are associated with colon polyps, 126 asymptomatic men (48-65 years) were recruited at colonoscopy. Blood was collected. Odds ratios were determined using polytomous logistic regression for polyp number and type.

resultsMales with serum C-peptide concentration >3.3 ng/mL were 3.8 times more likely to have an adenoma relative to no polyp than those with C-peptide ≤1.8 ng/mL. As C-peptide tertile increased, an individual was 2 times more likely to have an adenoma (P = 0.01) than no polyp. There were no associations between insulin-like growth factor or its binding proteins with polyp number or type. Males with soluble receptor for advanced glycation end products (sRAGE) concentration >120.4 pg/mL were 0.25 times less likely to have ≥3 polyps relative to no polyps compared with males with sRAGE ≤94.5 pg/mL. For each increase in sRAGE tertile, a man was 0.5 times less likely to have ≥3 polyps than no polyps (P = 0.03). Compared with males with a serum vascular endothelial growth factor (VEGF) concentration ≤104.7 pg/mL, males with a serum VEGF concentration >184.2 pg/mL were 3.4 times more likely to have ≥3 polyps relative to no polyps. As the VEGF tertile increased, a man was 1.9 times more likely to have ≥3 polyps than no polyps (P = 0.049).

conclusionsSerum concentrations of C-peptide, sRAGE, and VEGF may indicate which men could benefit most from colonoscopy. IMPACT: Identification of biomarkers could reduce medical costs through the elimination of colonoscopies on low-risk individuals.

Indexed as

AdenomaAgedColonic PolypsColonoscopyColorectal NeoplasmsC-PeptideGlycation End Products, AdvancedHumansInsulinLogistic ModelsMaleMiddle AgedSomatomedinsVascular Endothelial Growth Factor AC-PeptideGlycation End Products, AdvancedInsulininsulin-related factorSomatomedinsVascular Endothelial Growth Factor AVEGFA protein, human

Identifiers

PMID24962837
PMCPMC4155017
OpenAlexW2142681943

What OpenQuestion holds

Textmetadata
LicenceTDM
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.