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Related Concept Videos

Cancer Prevention02:59

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 Prevention02:59

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...
Methods Of Healthcare Delivery System01:26

Methods Of Healthcare Delivery System

At the different levels of the healthcare system, we see varying methods of healthcare used. These methods include managed care systems, case management, and primary healthcare.
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is limited...
Cancer Therapies02:49

Cancer Therapies

Cancer therapies are various modes of treatment, such as surgery, radiation therapy, and chemotherapy that are administered to cancer patients.
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
Cancer-Critical Genes II: Tumor Suppressor Genes01:05

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 Genes01:05

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...

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Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model
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Decreasing the cancer burden in developing countries: concerns and recommendations.

S Kachroo1, C J Etzel

  • 1Department of Epidemiology, The University of Texas M. D. Anderson Cancer Center, 1155 Pressler Street, Houston, TX 77030, USA.

European Journal of Cancer Care
|May 29, 2009
PubMed
Summary

Cancer rates are rising globally, especially in developing nations. This study proposes strategies involving governments, NGOs, and researchers to reduce cancer burden and improve prevention in these regions.

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Area of Science:

  • Global Health
  • Oncology
  • Public Health Policy

Background:

  • Despite 20th-century advances, global cancer morbidity and mortality are increasing in the 21st century.
  • The majority of the cancer burden is concentrated in underdeveloped and developing countries.
  • There is growing concern and a need for coordinated efforts from research and governmental/non-governmental organizations.

Purpose of the Study:

  • To propose actionable strategies for reducing the cancer burden in developing countries.
  • To foster collaboration between governmental, non-governmental organizations, and the research community.
  • To enhance understanding of cancer burden and inform prevention strategies.

Main Methods:

  • Literature review and synthesis of existing research on cancer control in developing nations.
  • Analysis of the roles and potential contributions of various stakeholders (governments, NGOs, research institutions).
  • Development of a multi-faceted strategic framework for cancer burden reduction.

Main Results:

  • Identified key areas for intervention including prevention, early detection, and treatment access.
  • Highlighted the importance of tailored strategies based on local contexts and resources.
  • Emphasized the need for sustainable funding and policy implementation.

Conclusions:

  • Implementing integrated strategies involving multiple stakeholders is crucial for effective cancer control in developing countries.
  • Strengthening research capacity and data collection is essential for informed decision-making.
  • A collaborative approach can significantly reduce cancer burden and improve health outcomes.