Evidence map›Paper›PMID 29623246›Full record

ArticleCurrent surgery reports2016

Obesity and Breast Cancer: A Complex Relationship.

Victoria M Gershuni, Rexford S Ahima, Julia Tchou

Open access · greenAbstract read
In one paragraph

Article in Current surgery reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

9 citing papers in PubMed, 20 citations in OpenAlex.

  1. Trial
  2. Review
  3. Genotype and Haplotype Analysis BetweenHealth science reports · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. ANTHROPOLOGICAL ASPECTS OF THE BODY MASS INDEX IN BREAST CANCER.Acta endocrinologica (Bucharest, Romania : 2005)
    Article
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

3 authors at 1 institution in 1 country.

Victoria M GershuniDepartment of Surgery, Hospital of the University of Pennsylvania, 3400 Spruce Street, 4 Maloney, Philadelphia, PA 19104, USA.
Rexford S AhimaDepartment of Endocrinology, Diabetes and Metabolism, Division, Hospital of the University of Pennsylvania, 3400, Civic Center Boulevard, Building 421, Philadelphia, PA 19104, USA.
Julia TchouDepartment of Surgery Division of Endocrine and Oncologic Surgery, Hospital of the University of Pennsylvania, Perelman Center for Advanced Medicine, 34th & Civic Center Blvd, 3 South, Philadelphia, PA 19104, USA.
Hospital of the University of Pennsylvania · US

Funding

UNIVERSITY OF PENNSYLVANIA CAN CTR SUPPORT GRANTP30CA016520 · NCI · UNIVERSITY OF PENNSYLVANIA · PI Robert H. Vonderheide · 1985 to 2026
$222.3M
CNS Action of Appetite Suppressant AminosterolR01DK062348 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI AHIMA, REXFORD S. · 2002 to 2010
$2.5M
NCI NIH HHS P30 CA016520NIDDK NIH HHS R01 DK062348
6 · The paper itself

Abstract

As prevalence of obesity continues to rise in the United States, we are beginning to elucidate the complex role of obesity-associated chronic inflammation, endocrine dysfunction, and hormone production as a driver for increased breast cancer risk. Epidemiological data suggest that obesity (BMI > 30) is associated with increased breast cancer incidence, worse prognosis, and higher mortality rates. Mechanistically, obesity and excess fat mass represent a state of chronic inflammation, insulin resistance, adipokine imbalance, and increased estrogen signaling. This pro-tumorigenic environment stimulates cancer development through abnormal growth, proliferation, and survival of mammary tissue. Importantly, obesity is a modifiable risk factor; alterations in cell proliferation, apoptosis, circulating estrogen, and insulin sensitivity are observed in response to weight loss attainable through behavior modification including dietary and exercise changes.

Indexed as

AdipocyteAdipokinesAdiponectinAromataseBMIBreast cancerEstrogen receptorHyperglycemiaHyperinsulinemiaInflammationInsulin resistanceLeptinMetabolic syndromeObesityOverweight

Identifiers

PMID29623246
PMCPMC5882072
OpenAlexW2305880250

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.