abstract: 'Cancer is one of the most common causes of morbidity and mortality today. It is estimated that around 43\% of cancer deaths are due to tobacco use, unhealthy diets, alcohol consumption, inactive lifestyles and infection. Low-income and disadvantaged groups are generally more exposed to avoidable risk factors such as environmental carcinogens, alcohol, infectious agents, and tobacco use. These groups also have less access to the health services and health education that would empower them to make decisions to protect and improve their own health. Oro-pharyngeal cancer is significant component of the global burden of cancer. Tobacco and alcohol are regarded as the major risk factors for oral cancer. The populationattributable risks of smoking and alcohol consumption have been estimated to 80\% for males, 61\% for females, and 74\% overall. The evidence that smokeless tobacco causes oral cancer was confirmed recently by the International Agency for Research on Cancer. Studies have shown that heavy intake of alcoholic beverages is associated with nutrient deficiency, which appears to contribute independently to oral carcinogenesis. Oral cancer is preventable through risk factors intervention. Prevention of HIV infection will also reduce the incidence of HIV/AIDS-related cancers such as Kaposi sarcoma and lymphoma. The WHO Global Oral Health Programme is committed to work for country capacity building in oral cancer prevention, inter-country exchange of information and experiences from integrated approaches in prevention and health promotion, and the development of global surveillance systems for oral cancer and risk factors. The WHO Global Oral Health Programme has established a global surveillance system of oral cavity cancer in order to assess risk factors and to help the planning of effective national intervention programmes. Epidemiological data on oral cancer (ICD-10: C00-C08) incidence and mortality are stored in the Global Oral Health Data Bank. In 2007, the World Health Assembly (WHA) passed a resolution on oral health for the first time in 25 years, which also considers oral cancer prevention. The resolution WHA60 A16 URGES Member states-To take steps to ensure that prevention of oral cancer is an integral part of national cancer-control programmes, and to involve oral-health professionals or primary health care personnel with relevant training in oral health in detection, early diagnosis and treatment;The WHO Global Oral Health Programme will use this statement as the lead for its work for oral cancer control www.who.int/oral\_health. (C) 2008 Elsevier Ltd. All rights reserved.' affiliation: 'Petersen, PE (Corresponding Author), WHO, Global Oral Hlth Programme, 20 Ave Appia, CH-1211 Geneva 27, Switzerland. WHO, Global Oral Hlth Programme, CH-1211 Geneva 27, Switzerland.' author: Petersen, Poul Erik author-email: petersenpe@who.int author_list: - family: Petersen given: Poul Erik da: '2023-09-28' doi: 10.1016/j.oraloncology.2008.05.023 eissn: 1879-0593 files: [] issn: 1368-8375 journal: ORAL ONCOLOGY keywords: 'Cancer epidemiology; Chronic disease risk factors; Oral cancer intervention; Oral cancer surveillance; National cancer policy; World Health Organization' language: English month: APR-MAY number: 4-5 number-of-cited-references: '15' pages: 454-460 papis_id: ad40641b6fc80c4565e7af0224653406 ref: Petersen2009oralcancer tags: - review times-cited: '371' title: Oral cancer prevention and control - The approach of the World Health Organization type: article unique-id: WOS:000265682700021 usage-count-last-180-days: '0' usage-count-since-2013: '62' volume: '45' web-of-science-categories: Oncology; Dentistry, Oral Surgery \& Medicine year: '2009'