[Chemoprevention: treatment of persons at high risk of cancer].

Abstract

BACKGROUND:

Solid malignant tumours are still associated with high mortality and morbidity. Chemoprevention--long-term systemic therapy in order to revert, stop or at least delay the carcinogenic process--is a feasible therapeutic approach to persons at increased risk of cancer.

METHODS:

References for this review article were identified by a search of Medline and PubMed for the years 1990 to 2002; the keywords used were "chemoprevention", "tamoxifen", "COX-2 inhibitors", "NSAIDs", "SERM", "EGFR", "breast cancer", "familial adenomatous polyposis coli", "colorectal cancer", "lung cancer", and "prostate cancer".

RESULTS:

Long-term medical treatment of persons at high-risk of cancer may reduce the incidence of several types of malignancies. This approach requires early and reliable identification of persons at high risk.

INTERPRETATION:

Chemoprevention is likely to become important in the future treatment of breast cancer, colorectal cancer, lung cancer, prostate cancer and probably also other malignancies. In order to ensure treatment effect and to avoid unnecessary side effects, such treatment should be restricted to persons at high risk.

• Authors: Jon Sudbø
• Journal: Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke (Tidsskr Nor Laegeforen) Vol. 123 Issue 11 Pg. 1514-7 (May 29 2003) ISSN: 0807-7096 [Electronic] Norway
• Vernacular Title: Kjemoprevensjon--primaerforebyggende behandling ved høy kreftrisiko.
• PMID: 12822011 (Publication Type: Journal Article, Review)

Chemical References

• Anti-Inflammatory Agents, Non-Steroidal
• Anticarcinogenic Agents
• Cyclooxygenase Inhibitors
• Selective Estrogen Receptor Modulators
• Tamoxifen
• ErbB Receptors

Topics

• Anti-Inflammatory Agents, Non-Steroidal (administration & dosage)
• Anticarcinogenic Agents (administration & dosage)
• Breast Neoplasms (genetics, prevention & control)
• Chemoprevention (methods)
• Colorectal Neoplasms (genetics, prevention & control)
• Cyclooxygenase Inhibitors (administration & dosage)
• Drug Therapy, Combination
• ErbB Receptors (antagonists & inhibitors, drug effects)
• Female
• Genetic Predisposition to Disease
• Humans
• Lung Neoplasms (genetics, prevention & control)
• Male
• Primary Prevention (methods)
• Risk Factors
• Selective Estrogen Receptor Modulators (administration & dosage)
• Tamoxifen (administration & dosage)