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    <recommendedItem id="20100101_19_440"
                     title="Soft Drinks Linked to Pancreatic Cancer Risk (CME/CE)"
                     score="0.014"
                     href="http://www.medpagetoday.com/HematologyOncology/OtherCancers/tb/18354?impressionId=1265795931899"
                     
      &lt;p&gt;Regular consumers of sugary soft drinks are at higher risk for pancreatic cancer than fruit juice drinkers or the general population, a new Singaporean study has found.&lt;/p&gt;
&lt;p&gt;Chinese men and women living in Singapore who drank two or more soft drinks per week were 87% more likely to contract pancreatic cancer after the researchers adjusted for factors such as smoking (95% CI 1.10 to 3.15), according to the report published Feb. 8 in &lt;em&gt;Cancer Epidemiology, Biomarkers &amp;amp; Prevention.&lt;/em&gt;&lt;/p&gt;
&lt;p&gt;&quot;In this large prospective cohort of Chinese men and women in Singapore, those who reported regular soft drink consumption were at increased risk of pancreatic cancer when compared with those who largely abstained,&quot; Mark Pereira, PhD, of the School of Public Health at the University of Minnesota, and colleagues wrote. &quot;There was no association between consumption of juice and risk of pancreatic cancer.&quot;&lt;/p&gt;
&lt;p&gt;While pancreatic cancer is relatively rare, it is one of the most deadly cancers, with less than 5% of patients surviving five years after diagnosis. Although rates have generally plateaued in the U.S., they continue to climb in some Asian countries, including Singapore.&lt;/p&gt;
&lt;p&gt;&quot;This increase may reflect demographic and socioeconomic shifts as well as a transition towards a more westernized lifestyle and diet,&quot; the authors wrote.&lt;/p&gt;
&lt;p&gt;Research has shown that insulin promotes pancreatic cancer cell growth, and some researchers think sugary foods could result in blood sugar and insulin fluctuations that expose the pancreas to high concentrations of insulin.&lt;/p&gt;
&lt;p&gt;While fruit juices contain sugar, soft drinks are the major sources of added sugar in the U.S. diet and major contributors to hyperglycemia and hyperinsulinemia.&lt;/p&gt;
&lt;p&gt;Pereira and colleagues followed 60,524 men and women who enrolled in the Singapore Chinese Health Study between April 1993 and December 1998 and were followed for 14 years.&lt;/p&gt;
&lt;p&gt;At enrollment, the participants completed a 146-question food frequency questionnaire, which contained three items related to soft drinks and juice. The questions asked the participants how much, if any, they drank of soft drinks such as Coca-Cola and 7-Up, orange juice, and other fruit and vegetable juices.&lt;/p&gt;
&lt;p&gt;The dietary data was later cross-referenced with records from the Singapore Cancer Registry and the Singapore Registry of Births and Deaths, to determine which of the participants had died of pancreatic cancer and whether it might be related to their soft drink or juice consumption.&lt;/p&gt;
&lt;p&gt;Overall, researchers found that 140 participants had contracted pancreatic cancer.&lt;/p&gt;
&lt;p&gt;The results were largely consistent with three of four previous U.S. studies on the links between pancreatic cancer and soft drinks. Three of the U.S. studies found an association between soft drinks and cancer.&lt;/p&gt;
&lt;p&gt;The author acknowledged that soft drink consumers are more likely than abstainers to participate in other unhealthy behaviors, including smoking and overeating, which makes it difficult to determine that soft drink consumption is an independent risk factor for pancreatic cancer.&lt;/p&gt;
&lt;p&gt;For instance, smokers in their study were at higher risk for pancreatic cancer. &quot;We could not rule out the possibility of residual confounding by factors associated with the habit of drinking soft drinks or other unascertained factors such as waist circumference,&quot; they wrote.&lt;/p&gt;
&lt;p&gt;They also noted that the study was limited in statistical power because pancreatic cancer is rare, which limited the sample size of cancer cases. &quot;Also, because we were unable to collect repeated dietary measurements in this study, we were unable to account for changes in consumption of soft drinks and juices,&quot; they wrote, &quot;especially when the diagnosis of diabetes occurred after the baseline interview.&quot;&lt;/p&gt;
&lt;p&gt;&lt;em&gt; &lt;/em&gt;&lt;/p&gt;
&lt;div style=&quot;float:left;border-style:solid;border-width:1px;border-color:#8dabbc;font-family:arial;font-size:12px;background-color:#DBE9F2;padding:5px;&quot;&gt;&lt;p&gt;The study was funded by the National Cancer Institute.&lt;/p&gt;&lt;p&gt;The authors reported no financial conflicts of interest.&lt;/p&gt;&lt;/div&gt;&lt;div style=&quot;clear:both;&quot;&gt;&lt;/div&gt;
    </recommendedItem>
    <recommendedItem id="20100101_19_250"
                     title="Cancer Research &quot;Giant&quot; Lawrence Garfinkel Dies at 88"
                     score="-0"
                     href="http://www.medpagetoday.com/Pulmonology/Smoking/tb/18108?impressionId=1265795931899"
                     
      &lt;p&gt;Epidemiologist Lawrence Garfinkel, MA, a legendary researcher for the American Cancer Society whose work helped establish a link between cancer and smoking and other activities, died of cardiovascular disease Thursday in Seattle, Washington at 88.&lt;/p&gt;
&lt;p&gt;&quot;The American Cancer Society today mourns the loss of one of its most important historical figures,&quot; said John R. Seffrin, PhD, the society&apos;s chief executive officer.&lt;/p&gt;
&lt;p&gt;&quot;Larry Garfinkel joined the American Cancer Society as a young scientist in 1947, and for more than four decades played an instrumental role in expanding knowledge of and reducing death from smoking.&quot;&lt;/p&gt;
&lt;p&gt;Garfinkel&apos;s 1982 Cancer Prevention Study-II (CPS-II) is the largest contemporary study of tobacco and mortality, with 1.2 million participants and 77,000 data-compiling volunteers across 50 states, the District of Columbia, and Puerto Rico.&lt;/p&gt;
&lt;p&gt;CPS-II uncovered the effects of lifestyle factors, such as obesity, alcohol consumption, medications, genetic elements, that affect cancer and other chronic diseases, the analysis of which still reveals important clues about cancer today.&lt;/p&gt;
&lt;p&gt;The study also found lung cancer mortality rates in women increased five-fold from data collected in the original Cancer Prevention Study, while cancer rates among non-smoking women remained the same. This information provided strong evidence that lung cancer was almost exclusively a disease found in smokers.&lt;/p&gt;
&lt;p&gt;Garfinkel was born on January 11, 1922 in Manhattan&apos;s Lower East Side and was raised in the South Bronx.&lt;/p&gt;
&lt;p&gt;He served in the army during World War II, where he was seriously injured in northern France in August, 1944.&lt;/p&gt;
&lt;p&gt;Ultimately, Garfinkel graduated from the City College of New York and received a Masters Degree from Columbia University. He also received several honorary doctorates.&lt;/p&gt;
&lt;p&gt;Garfinkel began work for the ACS in 1947.&lt;/p&gt;
&lt;p&gt;He assisted E. Cuyler Hammond, MD, and Daniel Horn, MD, in the first ACS prospective mortality study of 187,783 males in the late 1940&apos;s by coordinating much of the field work, including training thousands of ACS volunteers in data collection techniques.&lt;/p&gt;
&lt;p&gt;Garfinkel acted as the co-principal investigator of the larger Cancer Prevention Study I (CPS-I) in 1959. The study enrolled 1 million participants across 25 states and required over 68,000 volunteers to collect data.&lt;/p&gt;
&lt;p&gt;In the 1960s, he contributed to more than two dozen major papers on the relation between smoking and health. He was co-author of one of the first reports combining epidemiology with pathology and provided some of the first direct evidence of lung damage related to smoking.&lt;/p&gt;
&lt;p&gt;Garfinkel also contributed to issuance of the landmark 1964 Surgeon General&apos;s report on smoking and health.&lt;/p&gt;
&lt;p&gt;He was appointed director of ACS research in 1979 after Hammond&apos;s retirement.&lt;/p&gt;
&lt;p&gt;Garfinkel retired from the ACS in 1989. Over the course of his career, he had contributed to more than 100 journal articles.&lt;/p&gt;
&lt;p&gt;Richard D. Klausner, MD, then-director of the National Cancer Institute, said at the time: &quot;Few individuals have contributed as much to our present-day knowledge about the disease consequences of smoking.&lt;/p&gt;
&lt;p&gt;&quot;His remarkable achievement is an important reminder what a tremendous impact an individual can make, and inspires all of us to continue the fight against cancer.&quot;&lt;/p&gt;
&lt;p&gt;Garfinkel continued to volunteer with the ACS after his retirement and taught biostatistics at the New York University Dental School.&lt;/p&gt;
&lt;p&gt;He is survived by his brothers, Harold and Melvin; his sons, Martin and Herb; a daughter-in-law, Margaret Cary, and two grandchildren.&lt;/p&gt;

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