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Cancer Prevention

Cancer Prevention

Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
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Cancer Prevention

Cancer Prevention

Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...

Cancer-Critical Genes II: Tumor Suppressor Genes

Cancer-Critical Genes II: Tumor Suppressor Genes

Genes usually encode proteins necessary for the proper functioning of a healthy cell. Mutations can often cause changes to the gene expression pattern, thereby altering the phenotype.
When the function of certain critical genes, especially those involved in cell cycle regulation and cell growth signaling cascades, gets disrupted, it upsets the cell cycle progression. Such cells with unchecked cell cycles start proliferating uncontrollably and eventually develop into tumors.
Such genes that act...

Cancer-Critical Genes II: Tumor Suppressor Genes

Cancer-Critical Genes II: Tumor Suppressor Genes

Genes usually encode proteins necessary for the proper functioning of a healthy cell. Mutations can often cause changes to the gene expression pattern, thereby altering the phenotype.
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Such genes that act...

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Cancer Vaccines

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Cancer-Critical Genes I: Proto-oncogenes

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Related Experiment Video

Updated: May 12, 2026

Laparoscopic Radical Gastrectomy for Remnant Gastric Cancer

Laparoscopic Radical Gastrectomy for Remnant Gastric Cancer

Published on: October 31, 2025

[Cancer screening and risk communication].

Odette Wegwarth¹

¹Max-Planck-Institut für Bildungsforschung, Harding Center for Risk Literacy, Berlin. wegwarth@mpib-berlin.mpg.de

Therapeutische Umschau. Revue Therapeutique

|March 29, 2013

Summary

Most doctors struggle with health statistics, impacting patient understanding and causing anxiety. Medical schools must improve risk communication training to address this widespread statistical illiteracy.

Area of Science:

Medical Education
Health Literacy
Biostatistics

Context:

Patients often face challenges with health statistics.
Clinicians are widely assumed to possess statistical proficiency.
Research indicates a significant gap in physicians' statistical understanding.

Purpose:

To highlight the prevalence of statistical illiteracy among medical professionals.
To examine the consequences of doctors' misunderstanding of health statistics on patient care.
To identify the root causes of statistical illiteracy in medicine.

Summary:

Studies reveal that many physicians, across various specialties like urology, internal medicine, and gynecology, exhibit poor comprehension of health statistics.
Examples include misinterpreting screening benefits (PSA, cancer survival rates) and test results.

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Last Updated: May 12, 2026

Laparoscopic Radical Gastrectomy for Remnant Gastric Cancer

Laparoscopic Radical Gastrectomy for Remnant Gastric Cancer

Published on: October 31, 2025

This deficit directly affects patient comprehension, leading to distress and anxiety.

Impact:

Low statistical literacy among doctors negatively influences patient decision-making and health outcomes.
Inadequate risk communication training in medical schools is a primary contributing factor.
Implementing effective risk communication education can mitigate physicians' statistical confusion and improve patient care.