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    <recommendedItem id="20100101_19_463"
                     title="AAPM: Online Program Helps Manage Pain (CME/CE)"
                     score="0.012"
                     href="http://www.medpagetoday.com/MeetingCoverage/AAPM/tb/18393?impressionId=1265793612112"
                     
      &lt;p&gt;SAN ANTONIO  --  A personalized, online self-management program helped patients with pain syndromes improve coping skills and reduce stress and depression in two studies reported here.&lt;/p&gt;
&lt;p&gt;Patients randomized to the self-management program demonstrated significant improvement in multiple social, emotional, and behavioral outcomes after six months (&lt;em&gt;P&lt;/em&gt;&amp;lt;0.05 to &lt;em&gt;P&lt;/em&gt;&amp;lt;0.01). Improvement in some parameters occurred within one month. A control group that was not exposed to the program showed no significant improvement.&lt;/p&gt;
&lt;p&gt;&quot;Our goal is to help people communicate better with providers, understand better how they can use social support, understand the comorbid conditions, like anxiety and depression, and develop cognitive skills to help get them through their pain episodes,&quot; said Emil Chiauzzi, PhD, of Inflexxion, the Newton, Mass. company that developed the program.&lt;/p&gt;
&lt;p&gt;Although the studies involved patients with migraine or low-back pain, programs are being developed for other types of pain condition, including several forms of neuropathic pain.&lt;/p&gt;
&lt;p&gt;The online program, demonstrated at &lt;a href=&quot;http://www.painACTION.com&quot; mce_href=&quot;http://www.painACTION.com&quot; target=&quot;_blank&quot;&gt;www.painACTION.com&lt;/a&gt;, employs patient-specific information to generate individualized self-management strategies.&lt;/p&gt;
&lt;p&gt;Patient responses to assessments are analyzed by a &quot;recommendation engine,&quot; which produces content recommendations designed to address each patient&apos;s informational and self-management needs.&lt;/p&gt;
&lt;p&gt;Elements on the Web site include multimedia education units, a pain inventory, interactive tools that provide information based on patient-provider communication, and medication risk management.&lt;/p&gt;
&lt;p&gt;&quot;The content on the Web site is focused on teaching people practical skills to manage the behavioral side of pain,&quot; Jonas Bromberg, PsyD, also of Inflexxion, said in an interview.&lt;/p&gt;
&lt;p&gt;Bromberg presented results of a randomized study involving 210 patients, all of whom met International Headache Society diagnostic criteria for migraine, with or without aura.&lt;/p&gt;
&lt;p&gt;Patients assigned to the online program completed at least eight 30-minute session during the first month of the study and at least five more 30-minute sessions during the five-month follow-up period. Patients in the control group continued to receive usual care without exposure to the Web site.&lt;/p&gt;
&lt;p&gt;Participants assigned to the online program had a minimum set of requirements for each session, which were provided at log-in. Follow-up assessments occurred at one, three, and six months.&lt;/p&gt;
&lt;p&gt;The two groups were balanced with respect to sex and headache frequency and severity, the researchers said.&lt;/p&gt;
&lt;p&gt;Bromberg reported that patients assigned to the self-management program demonstrated significant improvement in: &lt;ul&gt; &lt;li&gt;Headache self-efficacy (&lt;em&gt;P&lt;/em&gt;&amp;lt;0.01 compared with baseline)&lt;/li&gt; &lt;li&gt;Use of relaxation (&lt;em&gt;P&lt;/em&gt;&amp;lt;0.05 to &lt;em&gt;P&lt;/em&gt;&amp;lt;0.01)&lt;/li&gt; &lt;li&gt;Use of social support (&lt;em&gt;P&lt;/em&gt;&amp;lt;0.01)&lt;/li&gt; &lt;li&gt;Pain catastrophizing (&lt;em&gt;P&lt;/em&gt;&amp;lt;0.01)&lt;/li&gt; &lt;li&gt;Depression (&lt;em&gt;P&lt;/em&gt;&amp;lt;0.05 to &lt;em&gt;P&lt;/em&gt;&amp;lt;0.01)&lt;/li&gt; &lt;li&gt;Stress (&lt;em&gt;P&lt;/em&gt;&amp;lt;0.01)&lt;/li&gt; &lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Chiauzzi presented results from a randomized study of 209 patients with low-back pain. The design was similar to that of the migraine study, except results were analyzed for between-group differences.&lt;/p&gt;
&lt;p&gt;The results showed significant improvement in the study group versus control group with respect to: &lt;ul&gt; &lt;li&gt;Stress (&lt;em&gt;P&lt;/em&gt;&amp;lt;0.01)&lt;/li&gt; &lt;li&gt;Coping (&lt;em&gt;P&lt;/em&gt;&amp;lt;0.01)&lt;/li&gt; &lt;li&gt;Social supports (&lt;em&gt;P&lt;/em&gt;&amp;lt;0.05)&lt;/li&gt; &lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;The data showed significant effects of both treatment (&lt;em&gt;P&lt;/em&gt;&amp;lt;0.01) and time (&lt;em&gt;P&lt;/em&gt;&amp;lt;0.01) favoring the Web site versus control. Chiauzzi said patients assigned to the Web site had greater mean improvement at posttest, three months, and six months.&lt;/p&gt;
&lt;p&gt;Qualitative analysis suggested that Web site participants had clinically meaningful improvement in depression, anxiety, and stress.&lt;/p&gt;
&lt;p&gt;Additionally, patients in the self-management program reported a 12.3% decrease in pain from baseline, versus 7% in the control group.&lt;/p&gt;
&lt;p&gt;Access to the Web site did not improve physical functioning.&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 studies were funded by the National Institutes of Health.&lt;/p&gt;&lt;p&gt;Chiauzzi and Bromberg are employees of Inflexxion, developer of the online program.&lt;/p&gt;&lt;/div&gt;&lt;div style=&quot;clear:both;&quot;&gt;&lt;/div&gt;
    </recommendedItem>
    <recommendedItem id="20100101_19_434"
                     title="AAPM: Capsaicin Patch Unaffected by Anesthestics (CME/CE)"
                     score="0.012"
                     href="http://www.medpagetoday.com/MeetingCoverage/AAPM/tb/18351?impressionId=1265793612112"
                     
      &lt;p&gt;SAN ANTONIO  --  The analgesic properties of a capsaicin patch (NGX-4010, Qutenza) remained intact when used in combination with three different topical anesthetics to reduce initial skin discomfort, researchers reported here.&lt;/p&gt;
&lt;p&gt;Pain reduction among patients with neuropathic pain conditions averaged about 30% during weeks two through 12 compared with baseline levels and did not differ by the the type of lidocaine-based pretreatment.&lt;/p&gt;
&lt;p&gt;Between 45% and 50% of patients in each group had at least a 30% decrease in pain.&lt;/p&gt;
&lt;p&gt;&quot;No significant differences in tolerability were noted among the three topical anesthetics evaluated,&quot; Lynn R. Webster, MD, of Lifetree Clinical Research in Salt Lake City, and colleagues concluded in a poster presentation at the American Academy of Pain Medicine meeting.&lt;/p&gt;
&lt;p&gt;&quot;Preliminary efficacy of NGX-4010 was similar, irrespective of the topical anesthetic and comparable to results in previous phase III studies using NGX-4010 in patients with postherpetic neuralgia.&quot;&lt;/p&gt;
&lt;p&gt;The 8% capsaicin patch has FDA approval for management of postherpetic neuralgia. Prior to applying the patch, the skin is treated with a topical anesthetic to reduce discomfort. In previous studies of NGX-4010, a 4% lidocaine cream (LMX4) had been applied prior to the patch.&lt;/p&gt;
&lt;p&gt;Whether the type of anesthetic pretreatment affected the safety and efficacy of NGX-4010 was unclear. To address the issue, investigators conducted a randomized, multicenter, open-label clinical study involving 117 patients with moderate-to-severe postherpetic neuralgia, HIV-distal sensor polyneuropathy, or peripheral diabetic neuropathy.&lt;/p&gt;
&lt;p&gt;The patients were randomized to a 60-minute pretreatment period with one of three 4% lidocaine-based topical anesthetics (LMX4, Topicaine, or Betacaine). Within each anesthetic group, patients were further randomized to a 60- or 90-minute application of NGX-4010.&lt;/p&gt;
&lt;p&gt;Safety and tolerability assessments included adverse events, skin assessments by a 7-point scoring system, pain score on the day of treatment, and use of medication for treatment-related discomfort.&lt;/p&gt;
&lt;p&gt;The principal efficacy outcome was the percentage change in mean pain scores (reflecting average pain for the past 24 hours) from baseline to weeks two through 12.&lt;/p&gt;
&lt;p&gt;Men accounted for about 60% of the study population, and three-fourths of the patients had peripheral diabetic neuropathy. Duration of pain averaged four to five years. The baseline pain level averaged 5 to 6 (moderate) on the 0-10 pain scale.&lt;/p&gt;
&lt;p&gt;In all three groups, the pain level increased slightly or not at all, following application of the capsaicin patch. In general, patients treated for 90 minutes reported more pain than those treated for 60 minutes, but the difference was not statistically significant.&lt;/p&gt;
&lt;p&gt;Within the first 48 hours, 70% to 75% of patients in each group reported &amp;#8805;33% increase in pain.&lt;/p&gt;
&lt;p&gt;More than half the patients in each group required oral analgesics for treatment-related pain, and patients treated for 90 minutes with transdermal capsaicin were more likely to require oral analgesics than were the patients who were treated for 60 minutes.&lt;/p&gt;
&lt;p&gt;The most common adverse event in all three groups was mild to moderate burning or pain at the application site.&lt;/p&gt;
&lt;p&gt;From weeks two through 12, the average pain reduction compared with baseline ranged from 27.2% to 34.3% and did not differ significantly among the groups. About half the patients had at least a 30% reduction in pain compared with baseline.&lt;/p&gt;
&lt;p&gt;At week 12, 35% to 42% of patients in each group reported that their pain was &quot;much improved,&quot; and about 60% to 70% said their pain was &quot;improved.&quot;&lt;/p&gt;
&lt;p&gt;None of the between-group differences was statistically significant.&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 supported by NeurogesX.&lt;/p&gt;&lt;p&gt;Webster&apos;s disclosures include Ameritox, Cephalon, King Pharmaceuticals, Medtronic, Arcion Therapeutics, Advanced Bionics, CoMentis, F. Hoffman-La Roche, Forest Laboratories, Hisamitsu Pharmaceuticals, Merck, Myriad Pharmaceuticals, Nektar Therapeutics, NeurogesX, Pfizer, Wyeth, XenoPort, Nervo, Neuromed Pharmaceuticals, and Purdue Pharma.&lt;/p&gt;&lt;/div&gt;&lt;div style=&quot;clear:both;&quot;&gt;&lt;/div&gt;
    </recommendedItem>
    <recommendedItem id="20100101_19_222"
                     title="Benefits of Cutting Down on Salt Quantified (CME/CE)"
                     score="-0.003"
                     href="http://www.medpagetoday.com/Cardiology/Prevention/tb/18075?impressionId=1265793612112"
                     
      &lt;p&gt;Cutting daily salt intake by 3 grams a day  --  about 30% of the current average  --  could prevent 32,000 strokes and 54,000 myocardial infarctions a year, if a computer model developed by researchers at the University of California, San Francisco accurately depicts the clinical impact of salt reduction.&lt;/p&gt;
&lt;p&gt;The results of the analysis, which used a computer simulation of heart disease in U.S. adults ages 35 to 84, also suggest that even a 1 gram per day reduction in salt over the next decade would be a more cost-effective strategy for treating hypertension than use of even the cheapest antihypertensive, wrote Kirsten Bibbins-Domingo, MD, PhD, and colleagues in a paper published online by the &lt;em&gt;New England Journal of Medicine.&lt;/em&gt;&lt;/p&gt;
&lt;p&gt;Lee Goldman, MD, MPH, of Columbia University, who co-authored the paper, told &lt;em&gt;MedPage Today&lt;/em&gt; that their study builds on what has long been known about the adverse health effects of salt on a society that believes it to be the spice of life.&lt;/p&gt;
&lt;p&gt;For example, Goldman said that most people seeking a healthy choice will check food labels and restaurant menus for calorie counts and trans fats, but will not pay attention to salt.&lt;/p&gt;
&lt;p&gt;This is not the first time a call for salt reduction has been issued. As recently as last November, a meta-analysis published in &lt;em&gt;BMJ &lt;/em&gt;suggested that cutting salt intake in half  --  a reduction of about 5 grams a day or roughly a teaspoonful  --  would lower the stroke rate by 23% and reduce overall cardiovascular disease by as much as 17%.&lt;/p&gt;
&lt;p&gt;Americans, like those in many Western countries, take in an average of about 10 g of salt a day; whereas the World Health Organization recommends only 5 g per day, and the U.S. Department of Agriculture recommends daily intake be limited to 5.8 g.&lt;/p&gt;
&lt;p&gt;Bibbins-Domingo and colleagues reported that a 3 gram per day reduction in dietary salt would &quot;save 194,00 to 392,00 quality-adjusted life-years and $10 billion to $24 billion in healthcare costs annually.&quot;&lt;/p&gt;
&lt;p&gt;In an editorial that accompanied the study, Lawrence J. Appel, MD, MPH, and Cheryl A.M. Anderson, PhD, MPH, of Johns Hopkins University, wrote that &quot;the evidence supporting the call to reduce salt intake as a means of preventing cardiovascular disease is compelling.&quot;&lt;/p&gt;
&lt;p&gt;They concluded with this admonition: &quot;As we deliberate healthcare reform, let us not neglect this inexpensive, yet highly effective public health intervention for the prevention of disease.&quot;&lt;/p&gt;
&lt;p&gt;It should be noted that Appel was also first author on a position paper from the American Society of Hypertension that also called for salt reduction as public policy.&lt;/p&gt;
&lt;p&gt;Franz H. Messerli, MD, director of the hypertension program at St. Luke&apos;s-Roosevelt Hospital and a colleague of Goldman&apos;s, said the computer model used in the study was impressive but probably underestimates the benefit of reducing dietary salt &quot;because salt reduction has been shown to have a direct (blood pressure independent) effect on the heart, the brain, the kidneys, and also reduces stomach cancer and osteoporosis  --  factors that were not considered in this analysis.&quot;&lt;/p&gt;
&lt;p&gt;But Messerli found it difficult to lead the victory parade, noting &quot;this is a modeling study and statements such as &apos;A modest reduction of 1 gm per day would be more cost-effective than using medication to lower blood pressure in all persons with hypertension&apos; are to be taken with a good grain of salt.&quot;&lt;/p&gt;
&lt;p&gt;Messerli&apos;s measured response was not echoed by his colleagues in the hypertension world.&lt;/p&gt;
&lt;p&gt;For example, Henry Black, MD, president of the American Society of Hypertension, and director of hypertension research at the New York University School of Medicine said that, although the paper extended the findings of many other studies, it is &quot;more comprehensive and is especially useful by comparing the benefits of [sodium] and [salt] reduction to those of other widely accepted public health approaches that the public and governmental bodies have embraced, including drug treatment.&quot;&lt;/p&gt;
&lt;p&gt;Clyde Yancy, MD, president of the American Heart Association, said that while the study was a computer modeling analysis that may be as good as it gets because &quot;it would be impossible to do a randomized trial in large numbers of high versus low sodium consumption, and the use of modeling with reasonable assumptions represents a solid if not ideal alternative.&quot;&lt;/p&gt;
&lt;p&gt;Moreover, Yancy argued that &quot;the costs and effort involved in setting and/or changing policy&quot; require strong imperatives, and he thought the data reported today &quot;provide that imperative.&quot;&lt;/p&gt;
&lt;p&gt;Three grams of salt comes to about a teaspoonful, but Goldman said it was foolish to think of sodium reduction in terms of such measurements because so much sodium comes from processed foods and from restaurant food. Achieving the needed reduction requires a concerted national effort.&lt;/p&gt;
&lt;p&gt;Bibbins-Domingo noted that their study was limited &quot;by any uncertainty concerning the data entered into the model.&quot;&lt;/p&gt;
&lt;p&gt;Also they noted that they did not &quot;account fully for the possible effects of salt reduction that are unrelated to control of blood pressure  --  for example, potential improvements in outcomes for the increasing numbers of patients with heart failure or prevention of other serious conditions, such as end-stage renal disease.&quot;&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 supported in part by a grant from the American Heart Association Western States Affiliate and a grant from the University of California, San Francisco Clinical and Translational Sciences Institute.&lt;/p&gt;&lt;p&gt;The authors said they had &quot;no potential conflicts of interest relevant to this article.&quot;&lt;/p&gt;&lt;/div&gt;&lt;div style=&quot;clear:both;&quot;&gt;&lt;/div&gt;&lt;p&gt;&lt;em&gt;This article was developed in collaboration with ABC News. &lt;/em&gt;&lt;img src=&quot;http://www.medpagetoday.com/upload/2009/10/1/14357_1.jpg&quot; mce_src=&quot;http://www.medpagetoday.com/upload/2009/10/1/14357_1.jpg&quot; alt=&quot;&quot;&gt;&lt;/p&gt;
    </recommendedItem>
    <recommendedItem id="20090101_4_124"
                     title="DDW: Antioxidants for Pain Relief in Chronic Pancreatitis"
                     score="-0.006"
                     href="