risks evaluation prevention and early detection
Chapter 078. Prevention and Early Detection of Cancer (Part 1) pps
Ngày tải lên :
07/07/2014, 01:20
... processes Prevention concerns the identification and manipulation of the genetic, biologic, and environmental factors in the causal pathway of cancer Education and Healthful Habits ... strategies, and pharmacologic adjuncts, such as nicotine replacement (gum, patches, sprays, lozenges, and inhalers) and bupropion Cigar smoking has increased in the past decade The health risks of ... diet and exercise), use of proven cancer screening methods, and sun avoidance Smoking Cessation Tobacco smoking is the most modifiable risk factor for cardiovascular disease, pulmonary disease, and...
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Chapter 078. Prevention and Early Detection of Cancer (Part 2) ppt
Ngày tải lên :
07/07/2014, 01:20
... transit times High-fiber diets could lower the risk of breast and prostate cancer by absorbing and inactivating dietary estrogenic and androgenic cancer promoters However, two large prospective ... >100,000 health professionals showed no association between fruit and vegetable intake and risk of cancer The Polyp Prevention Trial randomly assigned 2000 elderly persons, who had polyps removed, ... randomly assigned to a standard diet (40% fat) or a low-fat diet (26% fat) At years, breast cancer had recurred in 9.8% of women in the low-fat diet group compared to 12.4% of women on the standard...
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Chapter 078. Prevention and Early Detection of Cancer (Part 3) doc
Ngày tải lên :
07/07/2014, 01:20
... Promoters include hormones such as androgens, linked to prostate cancer, and estrogen, linked to breast and endometrial cancer The distinction between an initiator and promoter is sometimes arbitrary; ... initiators and promoters Cancer can be prevented or controlled through interference with the factors that cause cancer initiation, promotion, or progression Compounds of interest in chemoprevention ... Nitrogen mustard gas Cancer of the lung, head and neck, nasal sinuses Nickel dust Cancer of the lung, nasal sinuses Phenacetin Cancer of the renal pelvis and bladder Polycyclic hydrocarbons Cancer...
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Chapter 078. Prevention and Early Detection of Cancer (Part 4) pdf
Ngày tải lên :
07/07/2014, 01:20
... (CARET) involved 17,000 American smokers and workers with asbestos exposure Entrants were randomly assigned to one of four arms and received β-carotene, retinol, and/ or placebo in a x factorial design ... Participants received α-tocopherol, β-carotene, and/ or placebo in a randomized, x factorial design After median follow-up of 6.1 years, lung cancer incidence and mortality were statistically significantly ... isoretinoin have not proven beneficial in the prevention of head and neck cancer Isoretinoin also failed to prevent second malignancies in patients cured of early- stage non-small cell lung cancer;...
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Chapter 078. Prevention and Early Detection of Cancer (Part 5) pdf
Ngày tải lên :
07/07/2014, 01:20
... cases on placebo) A prospective randomized trial to assess these drugs is ongoing Vaccines and Cancer Prevention A number of infectious agents cause cancer Hepatitis B and C are linked to liver cancer, ... papilloma virus (HPV) strains are linked to cervical and head and neck cancer, and Helicobacter pylori is associated with gastric cancer and lymphoma Vaccines to protect against these agents ... in cancer prevention Raloxifene is associated with more noninvasive breast cancer than tamoxifen; the drugs are similar in risks of other cancers, fractures, ischemic heart disease, and stroke...
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Chapter 078. Prevention and Early Detection of Cancer (Part 6) ppsx
Ngày tải lên :
07/07/2014, 01:20
... dilemmas It may eventually allow for early intervention to prevent a cancer or limit its severity People at high risk may be ideal candidates for chemoprevention and screening; however, efficacy ... made following a workup that includes a biopsy and pathologic confirmation A number of genes have been identified that predispose for a disease, and many more will be identified in the near future ... persons, it should offer substantial likelihood of benefit that outweighs harm Screening tests and their appropriate use should be carefully evaluated before their use is widely encouraged in...
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Chapter 078. Prevention and Early Detection of Cancer (Part 7) pps
Ngày tải lên :
07/07/2014, 01:20
... Good clinical trial design can offset some biases of screening and demonstrate the relative risks and benefits of a screening test A randomized, controlled screening trial with cause-specific mortality ... of screening and treatment on other disease outcomes (e.g., cardiovascular disease) In a randomized trial, two like populations are randomly established One is given the medical standard of care ... positive tests (both true and false positives), and harm from the treatment of persons with a true-positive result, even if life is extended by treatment The diagnosis and treatment of cancers...
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Chapter 078. Prevention and Early Detection of Cancer (Part 8) potx
Ngày tải lên :
07/07/2014, 01:20
... in examination beginning of sexually active years after first women intercourse by age Yearly or 21 for standard Pap; every years with liquid test Pelvic examination No F: 18–40, recommendation, ... monthly Insufficient evidence as exclude F: 20–40, F: 50–69, every a every years; 1–2 years stand-alone >40, yearly without mammography Mammography F: 40–75, F: ≥40, every 1–2 years every year F: 50–69, ... U.S Preventive Services Task Force (USPSTF), the American Cancer Society (ACS), and the Canadian Task Force on Prevention Health Care (CTFPHC) These recommendations refer to asymptomatic persons...
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Chapter 078. Prevention and Early Detection of Cancer (Part 9) potx
Ngày tải lên :
07/07/2014, 01:20
... colonoscopy and 1/1000 for sigmoidoscopy Debate continues on whether colonoscopy is too expensive and invasive for widespread use as a screening tool in standard-risk populations DRE and barium ... flexible scope and two-thirds to threequarters are found with a 60-cm scope Diagnosis of adenomatous polyps by sigmoidoscopy should lead to evaluation of the entire colon with colonoscopy and/ or barium ... screening for BRCA1 and BRCA2 mutations and other markers of breast cancer risk has identified a group of women at high risk for breast cancer Unfortunately when to begin and the optimal frequency...
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Chapter 078. Prevention and Early Detection of Cancer (Part 10) doc
Ngày tải lên :
07/07/2014, 01:20
... for basal and squamous cell cancers and melanoma No prospective randomized study has been performed to look for a mortality decrease Observational epidemiologic evidence from Scotland and Australia ... addiction: Implications for treatment and cancer prevention J Natl Cancer Inst 89:1852, 1997 [PMID: 9414173] Greenwald P, Kramer BS, Weed DL Cancer Prevention and Control New York, Marcel Dekker, ... diagnosed Screening may reinforce sun avoidance and other skin cancer prevention behaviors Further Readings Bach PB et al: Computed tomography screening and lung cancer outcomes JAMA 297:953, 2007...
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KDIGO Clinical Practice Guideline for the Diagnosis, Evaluation, Prevention, and Treatment of Chronic Kidney Disease-Mineral and Bone Disorder (CKD-MBD) pdf
Ngày tải lên :
22/03/2014, 09:20
... biochemical and hormonal values in the diagnosis of CKD–MBD requires an understanding of assay type and precision, interassay variability, blood sample handling, and normal postprandial, diurnal, and ... (25(OH)D and 1,25(OH)2D), and (a) morbidity and mortality, (b) bone abnormalities, and (c) vascular and valvular calcification in individuals not treated with vitamin D replacement? Evaluation ... biopsy and DXA, and other bone imaging tests, including plain radiographs, qCT, and quantitative US predict (a) clinical outcomes and (b) surrogate outcomes for bone and CVD? How imaging tests and...
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Tài liệu FACTS AND FIGURES CAUSES OF CANCER PREVENTION EARLY DETECTION CURE AND CARE CONTACTS docx
Ngày tải lên :
15/02/2014, 05:20
... Viviani S et al., 1999 PREVENTION 18 The chances of surviving the onset of some common cancers depend largely on how early they are detected and how well they are treated Early detection is based ... FACTS AND FIGURES We can save by 2020, and 6.5 million lives ” 10 by 2040 11 FACTS AND FIGURES 43% of cancer deaths These factors were responsible for 4.4 million are due to tobacco, diet and infection ... duct) and human immunodeficiency virus (Kaposi sarcoma and lymphoma) Excessive alcohol consumption increases the risks of cancers of the oral cavity, pharynx, larynx, oesophagus, liver and breast...
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Tài liệu The Early Detection Research Network: Investing in Translational Research on Biomarkers of Early Cancer and Cancer Risk docx
Ngày tải lên :
14/02/2014, 21:20
... that inspire innovative approaches to early detection, prevention and treatment of cancer for noninvasive, early detection of cancer The Network unites clinical and basic scientists so that discovery ... Diagnosis and Therapy: The State of the Science, Evaluation, Implementation and Economics (Margie Patlak and Sharyl Nass, 2006) and Cancer Biomarkers: The Promises and Challenges of Improving Detection ... validation studies; advanced informatics and information flow; standardization of reagents and assays and data reporting; and creation of standard statistical and computational tools (see Part II)...
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Mammography and Beyond: Developing Technologies for the Early Detection of Breast Cancer pptx
Ngày tải lên :
05/03/2014, 12:20
... strategies, and early detection Although mammography has been the mainstay of early detection, its limitations are well recognized and the search for more effective technologies for early detection ... Mammography and beyond : developing technologies for the early detection of breast cancer / Committee on the Early Detection of Breast Cancer ; Sharyl J Nass, I Craig Henderson, and Joyce C Lashof, ... Mammography and Beyond: Developing T echnologies for the Early Detection of Breast Cancer Committee on Technologies for the Early Detection of Breast Cancer Sharyl J Nass, I Craig Henderson, and Joyce...
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Health Risks from Dioxin and Related Compounds Evaluation of the EPA Reassessment potx
Ngày tải lên :
22/03/2014, 16:21
... 194 EPA’s Evaluation of Immunotoxicity of TCDD, Other Dioxins, and DLCs, 194 EPA’s Evaluation of Reproductive and Developmental Toxicity of TCDD, Other Dioxins, and DLCs, 195 EPA’s Evaluation ... Health Risks from Dioxin and Related Compounds Evaluation of the EPA Reassessment Copyright © National Academy of Sciences All rights reserved Health Risks from Dioxin and Related Compounds: Evaluation ... from Dioxin and Related Compounds: Evaluation of the EPA Reassessment http://www.nap.edu/catalog/11688.html Science and the Endangered Species Act (1995) Wetlands: Characteristics and Boundaries...
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Guidelines for the early detection and screening of breast cancer ppt
Ngày tải lên :
28/03/2014, 23:20
... hand (first supporting from below and then pressing down from the top) and examine it with the other hand, again first from above and then from below 30 Guidelines for the early detection and ... protection, continuing education and prevention, early detection and care Surveillance Surveillance is key for identifying problems and developing appropriate and timely interventions The aims ... as continuing education efforts, health promotion, prevention and early detection of disease (screening) 22 Guidelines for the early detection and screening of breast cancer Continuing education...
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Breast Cancer in Limited-Resource Countries: Early Detection and Access to Care doc
Ngày tải lên :
29/03/2014, 01:20
... of women to seek and obtain health care; create the infrastructure for the diagnosis and treatment of breast cancer; and promote early detection through breast cancer education and awareness The ... (5,6,8–12) Individual randomized controlled trials (RCTs) (13,14) S18 • smith et al Table Resource Allocation for Early Detection and Access to Care Level of resources Detection method(s) Evaluation goal ... control, and medical audits and feedback to interpreting physicians and radiologic technologists Mammography At the present time, mammographic screening is the gold standard for early detection...
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Early detection and management of mental disorders - part 1 pps
Ngày tải lên :
12/08/2014, 03:21
... YYePG, c=US, o=TeAm YYePG, ou=TeAm YYePG, email=yyepg@msn.com Reason: I attest to the accuracy and integrity of this document Date: 2005.05.08 17:19:50 +08'00' ...
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Early detection and management of mental disorders - part 3 pptx
Ngày tải lên :
12/08/2014, 03:21
... cancer, diabetes and heart disease, where early intervention is held at a premium Mobile Detection and Engagement: One Solution to Delay and Poor Access The barriers to early detection described ... depression and anxiety disorders (including panic disorder and social phobia), eating disorders and medical conditions The 76 EARLY DETECTION AND MANAGEMENT OF MENTAL DISORDERS onset and course ... recognize the syndrome of psychosis and THE MANAGEMENT OF EARLY PSYCHOSIS T ABLE 2.6 67 Obstacles to the early detection and treatment of early psychosis [42] The incidence...
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Early detection and management of mental disorders - part 5 pptx
Ngày tải lên :
12/08/2014, 03:21
... prodromal symptoms to emerge Mirsky and Duncan [102], Walker and Hochman [103] and others have made the same point in a recent volume on early intervention and prevention in schizophrenia [104] ... M.T (eds) Early Clinical Intervention and Prevention in Schizophrenia Humana Press, Totowa, pp 159–177 Stone W.S., Faraone S.V., Tsuang M.T (eds.) (2004) Early Clinical Intervention and Prevention ... in a prepubertal and early adolescent population and reported recovery and relapse rates at months, year and years Of 93 bipolar subjects, 91 completed the 6month assessment, and at that time...
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