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<p><strong>You Are Here:</strong> <span class="crumb_link"><a href="/" class="crumb_link">AHRQ Archive Home</a> > <a href="/research/resarch.htm" class="crumb_link"><em>Research Activities</em> Archive</a> > <a href="." class="crumb_link">December 1996</a> </span></p>
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<tr>
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<td><h1><a name="h1" id="h1"></a> Announcements </h1>
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<td><div id="centerContent"><div class="headnote">
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<p>This information is for reference purposes only. It was current when produced and may now be outdated. Archive material is no longer maintained, and some links may not work. Persons with disabilities having difficulty accessing this information should contact us at: <a href="https://info.ahrq.gov/">https://info.ahrq.gov</a>. Let us know the nature of the problem, the Web address of what you want, and your contact information. </p>
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<p>Please go to <a href="https://www.ahrq.gov/">www.ahrq.gov</a> for current information.</p></div>
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<a name="head1"></a>
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<a name="head2"></a><h2>AHCPR funds studies on respiratory disease
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care and improving health care quality</h2>
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<p>The Agency for Health Care Policy and Research recently funded
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several new studies on asthma and pneumonia—respiratory
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diseases that affect millions of Americans and significantly contribute to
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health care costs and lost productivity. AHCPR also has funded
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another group of studies that will provide science-based
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information to facilitate the development of tools and information
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for use in measuring and improving health care quality.</p><p>
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In the area of respiratory disease, AHCPR has funded a 5-year,
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$6.08 million randomized clinical trial to improve asthma care
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for children and adolescents. The prevalence of childhood asthma,
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a serious and costly health problem, has more than doubled since
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1970. Asthma affects nearly 5 million children under 18 years of
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age, and costs approximately $1.9 billion for treatment,
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according to the American Lung Association. Currently, data are
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very limited on the effectiveness of asthma treatment, according
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to AHCPR's Administrator, Clifton R. Gaus, Sc.D.</p>
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<p>The disease restricts breathing, can trigger other health
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problems, and sometimes leads to the death of affected
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individuals. Asthma also may cause emotional and growth problems
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in children, and it is responsible for a significant number of
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lost school and work days.</p><p>
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Under the direction of the principal investigator, Kevin B.
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Weiss, M.D., of Rush Presbyterian-St. Luke's Medical Center in
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Chicago, the researchers will test the cost-effectiveness of
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practice guidelines intended to reduce asthma morbidity among
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children. The research team will determine the effectiveness of
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an opinion-leader training program, using academic detailing
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principles, to increase doctors' use of guideline recommendations
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on anti-inflammatory medications for children on chronic
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bronchodilator therapy. In addition, the researchers will test a
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new organizational approach that managed care providers could use
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to deliver pediatric asthma care.</p>
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<p>The study, to be conducted in three large health maintenance
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organizations in Boston, Chicago, and Seattle, is one of AHCPR's
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large-scale projects that evaluate the effectiveness of different
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methods of diagnosing, treating, managing, and preventing, where
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applicable, widespread health problems. AHCPR is providing $1.28
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million for the first year and has earmarked $4.80 million to
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complete the study. The National Heart, Lung, and Blood
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Institute, which developed the guideline to be used in the study,
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is contributing $800,000 to the project (AHCPR/NHLBI grant
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HSHL08368).</p><p>
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AHCPR also funded the following respiratory disease
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studies:</p>
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<ul>
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<li><strong>Outcomes of Lower Respiratory Illness in Nursing Home
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Residents (AHCPR grant HS08551)</strong>. Under this 3-year, $2.16
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million grant, David R. Mehr, M.D., of the University of
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Missouri-Columbia, will lead the first outcomes research
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project to determine whether residents of nursing homes who
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contract pneumonia, but are at low risk of dying from the
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disease, can be treated in the facility as safely and
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effectively as in a hospital. The researchers will develop
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and test a method doctors could use to estimate expected
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outcomes of nursing home residents who have pneumonia. If
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proven effective, the formula could help physicians more
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accurately identify low- and high-risk patients and reduce
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the number of medically unnecessary hospital admissions.</li>
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<li><strong>Dissemination of Guidelines for Pneumonia Length of Stay
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(AHCPR grant HS08282)</strong>. Michael J. Fine, M.D., University of
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Pittsburgh, is the principal investigator of this study that
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will evaluate the impact of medical care guidelines on the
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length of stay of persons hospitalized for treatment of
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community-acquired pneumonia. AHCPR has committed $1.53
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million to fund the 3-year study; the National Institute of
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Allergy and Infectious Diseases is providing $388,858.</li>
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<li><strong>Developing and Testing Asthma Quality of Care Measures
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(AHCPR grant HS09461)</strong>. Under the direction of Yvonne C.
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Coyle, M.D., of the University of Texas Southwestern Medical
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Center in Dallas, researchers will develop and test
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technical measures of the quality of adult asthma care.
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Overall AHCPR funding for the 3-year study totals $805,710.</li>
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</ul>
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<p>Health plans, providers, and consumers across the United States
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are the intended beneficiaries of the second group of 10 studies
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which focus on quality of care. According to Dr. Gaus, objective,
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research-based, quality of care measures are essential for
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improving services, balancing costs and quality, and knowing
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where costs can be reduced without jeopardizing patients' health.</p>
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<p>
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AHCPR has awarded approximately $13.52 million over 5 years to
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fund seven new studies that are collectively known as Q-SPAN
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(Expanding Quality of Care Measures). These new studies are:</p>
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<ul>
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<li><strong>Clinical Performance Measures for Dental Care Plans
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(AHCPR
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grant HS09453)</strong>. Led by James D. Bader, D.D.S., of the
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University of North Carolina, Chapel Hill, this 2-year
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project will develop a set of outcomes-based performance
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measures for general dentistry, with a special focus on
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cavities, which together with gum disease, account for most
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dental claims. The researchers will validate, pilot test,
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and implement the measures in two large dental managed care
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plans. Total estimated funding: $374,014.</li>
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<li><strong>Ongoing Development and Evaluation of HEDIS Measures
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(AHCPR
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grant HS09473)</strong>. Under the direction of Arnold M. Epstein,
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M.D., Harvard University, Boston, MA, the researchers will
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evaluate the recently published draft version of the Health
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Plan Employer Data and Information Set (HEDIS 3.0)—currently
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the most widely used measure of health plan performance—and
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develop operational specifications for measures that the
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National Committee for Quality Assurance may include in the
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next version of HEDIS. Total estimated funding for this
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3-year project is $2.31 million.</li>
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<li><strong>Measuring Quality by Achievable Benchmarks of Care
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(AHCPR
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grant HS09446)</strong>. Catarina I. Kiefe, M.D., Ph.D., of the
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University of Alabama, Birmingham, and colleagues will
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refine and test the feasibility of using Achievable
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Benchmarks of Care—derived from pooled data of the best
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health care performers—because consistent data-driven
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definitions of benchmark performance are not currently
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available. The goals of this 5-year project are to increase
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providers' ability to transition from quality measurement to
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actual changes in clinical practice, and to improve
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methodology for deriving quality measures from readily
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available data. Total estimated funding: $1.77 million.</li>
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<li><strong>Adult Global Quality Assessment Tool (AHCPR grant
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HS09463)</strong>.
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Led by Elizabeth A. McGlynn, Ph.D., of RAND Corporation,
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Santa Monica, CA, this 3-year project will develop and test
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clinically based sets of measures for assessing quality of
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care delivered to men under age 50 and men and women ages 50
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and older who are enrolled in managed care plans. This
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project complements another study by the
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investigators—funded by the Health Care Financing
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Administration—to develop managed care measures sets for use
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in evaluating quality of care provided to premenopausal
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women and to children and adolescents. Total estimated
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funding: $1.43 million.</li>
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<li><strong>Quality of Care Measures for Cardiovascular Patients
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(AHCPR
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grant HS09487)</strong>. Barbara J. McNeil, M.D., Ph.D., of Harvard
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University, Boston, MA, and her colleagues will develop and
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test a set of clinical measures for cardiovascular care
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performance using data collected from four health plans that
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enroll a broad spectrum of patient types. The researchers
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will focus on developing measures for a group of
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interrelated cardiovascular conditions. Total estimated
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funding for this 5-year project is $4.16 million.</li>
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<li><strong>Quality Outcomes in Subacute and Home Care Programs
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(AHCPR
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grant HSO9455).</strong> Principal investigator John N. Morris,
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Ph.D., Hebrew Rehabilitation Center for the Aged, Boston,
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MA, and colleagues will measure quality of care in two
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increasingly important but little studied transitional
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settings for rehabilitative-restorative care following acute
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hospital discharge: nursing home subacute care and home
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care. During this 3-year project, the researchers will
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create, validate, and set benchmark values of longitudinal
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change for activities of daily living, mobility, cognition,
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communication, and other outcomes. Total estimated funding:
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$1 million.</li>
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<li><strong>Functional Outcomes in Patients with Hip Fractures
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(AHCPR
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grant HS09459)</strong>. In this 5-year project, principal
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investigator Albert L. Siu, M.D., of Mount Sinai School of
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Medicine, New York, NY, and his colleagues will address hip
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fracture care management and outcomes by developing a
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workable quality measurement system providers can use to
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assess the quality of care they provide patients with hip
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fracture—an increasingly prevalent and costly health
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problem. Total estimated funding: $2.47 million.</li>
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</ul>
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<p>Upon their availability, AHCPR may include quality of care
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measures produced by the studies in AHCPR's landmark Computerized
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Needs-Oriented Quality Measurement Evaluation System (CONQUEST)
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and in its technical assistance program, the Quality Measurement
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Network (QMNet).</p><p>
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In addition, AHCPR has awarded approximately $3.23 million to
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fund three other studies on health care quality. These studies
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are:</p>
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<ul>
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<li><strong>Value of Future Health and Preventive Health Behavior
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(AHCPR
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grant HS09519)</strong>. The principal investigator for this project
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is Gretchen B. Chapman, Ph.D., Rutgers State University of
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New Jersey, New Brunswick. The project focuses on the
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effects of time preferences (how people value their health
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status at different stages in life plus the value they give
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to possible future personal health problems) on why people
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do or do not adopt preventive health behaviors. The total
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estimated funding for this 1-year project is $194,913.</li>
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<li><strong>Office Systems to Improve Preventive Care for Children
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(AHCPR grant HS08509)</strong>. Led by Peter Margolis, M.D., Ph.D.,
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of the University of North Carolina, Chapel Hill, the
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researchers will determine whether pediatric practices that
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use office systems for preventive services have higher rates
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of immunization and screening for anemia, tuberculosis, and
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lead poisoning than other pediatric practices, and if rates
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vary in relation to the number of system components used.
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Total estimated funding for this 4-year project is $1.49
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million.</li>
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<li><strong>Development of a Child Health Status Measure (AHCPR
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grant
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HS08829)</strong>. Under the direction of Barbara Starfield, M.D., of
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Johns Hopkins University, Baltimore, MD, this project will
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develop an instrument that comprehensively measures the
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health and illness profiles of children ages 5 to 11. The
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instrument is intended for use in monitoring the influence
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on children of changes in health system organization and
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interventions in health services. Both parent and child
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versions of the instrument will be developed and
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systematically tested in geographically distinct populations
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with different racial and ethnic backgrounds. Total
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estimated funding for this 4-year project is $1.55 million.</li>
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</ul>
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<p>Earlier in 1996, AHCPR funded the following five studies focused
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on quality of care issues: Frank Ahern, Ph.D., Pennsylvania State
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University, "Impact of Prospective Drug Use on Health"; A.
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Connors, Jr., M.D., Case Western Reserve University, "Right Heart
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Catheterization: Appropriate/Effective Use"; Jose Escarce, M.D.,
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University of Pennsylvania, "Superspecialization of Medical and
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Surgical Subspecialists"; Thomas Lee, M.D., Brigham and Women's
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Hospital, "Cardiac Procedure Use: A Prospective Cohort Study";
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and Joel Tsevat, M.D., University of Cincinnati Medical Center,
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"Understanding Health Values of HIV Infected Patients."</p>
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<a name="head3"></a><h2> Contract awarded for new quality measurement
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network </h2>
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<p>The Agency for Health Care Policy and Research recently awarded a
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contract to MEDSTAT, worth up to $5 million over 3 years, to
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develop the Quality Measurement Network (QMNet). The goal of the
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QMNet project is to create a quality measurement information
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resource through a collaboration between the public and private
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sectors. QMNet will build on the framework of AHCPR's prototype
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CONQUEST (Computerized Needs-Oriented Quality Measurement
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Evaluation System), a landmark computer tool designed to make it
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easier for health plans, providers, and purchasers to identify,
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choose, and use clinical performance measures.</p><p>
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According to AHCPR's Administrator, Clifton R. Gaus, Sc.D., the
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goal is for QMNet to become a comprehensive, publicly accessible
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quality measurement resource that helps both the public and
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private sectors to improve health care quality and that,
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ultimately, QMNet may aid in the creation of a free-standing
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quality network.</p>
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<p>Currently, CONQUEST is the only available automated source of
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information on clinical performance measures, including whether
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the measure is an outcomes or process gauge, the type of review
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for which the measure was developed, the extent of validity and
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reliability testing which the measure has undergone, and the
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level of care or setting for which the measure was developed.
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QMNet will provide far more detailed and comprehensive
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information on a wider range of clinical performance measures. </p>
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<p>
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Additionally, QMNet will provide extensive information on a
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greater number of medical conditions, including age groups
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affected, prevalence, utilization and costs, potentially
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preventable adverse outcomes, comorbidities, risk factors, and
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clinical services recommended or not recommended on the basis of
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scientifically based guidelines. Beginning in 1997, semiannual
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updates of the prototype computer tool will be released through
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QMNet.</p>
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<p>MEDSTAT and its subcontractors, the Harvard School of Public
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Health and Mikalix, will evaluate the extent to which the
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structure of CONQUEST meets the clinical performance measurement
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needs of public- and private-sector users, identify and evaluate
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additional measures and measure sets to be added to the measures
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database, and identify gaps in measure sets and areas of clinical
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performance measurement that need additional research and
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development. As part of the QMNet project, the contractors will
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provide technical assistance to users—via phone, Internet
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and
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mail—on the most effective ways to use the databases.</p><p>
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To ensure that QMNet is responsive to users' needs, AHCPR has
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entered into a partnership with other leaders in the field of
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quality measurement: the Foundation for Accountability (FACCT),
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the Joint Commission on Accreditation of Healthcare Organizations
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|
(JCAHO), and the National Committee for Quality Assurance (NCQA).
|
|
The partners will advise MEDSTAT on the technical development of
|
|
QMNet.</p>
|
|
<p>MEDSTAT also is charged with developing a feasibility study that
|
|
may help transform QMNet into a private-sector, self-supporting
|
|
entity at the end of the contract period.</p>
|
|
<a name="head4"></a> <h2> Register now for spring '97 conference on
|
|
networked
|
|
consumer health information </h2>
|
|
<p>The Agency for Health Care Policy and Research and other agencies
|
|
of the U.S. Department of Health and Human Services are
|
|
sponsoring "Partnerships '97: Partnerships for Networked Consumer
|
|
Health Information," to be held April 14-16, 1997, at Georgetown
|
|
University Conference Center, Washington, DC. Conference
|
|
presenters and participants will explore dynamic developments in
|
|
the field of consumer health informatics (CHI). "Partnerships
|
|
'97" will be held in conjunction with "HII97: The Emerging Health
|
|
Information Infrastructure," the leading conference examining key
|
|
policy issues on implementing an information infrastructure
|
|
supporting healthcare applications.</p><p>
|
|
"Partnerships '97" sessions will focus on consumer health
|
|
informatics applications tailored for managed care and other
|
|
health care providers, employers, patients, and the general
|
|
public. It will bring together those who develop interactive
|
|
applications and Web sites with those who buy or use them. The
|
|
conference will feature leaders from the CHI industry, public
|
|
officials and staff from the new Administration and Congress,
|
|
executives from managed care and business, representatives of
|
|
community and nonprofit organizations, health professionals, and
|
|
individual consumers and patients.</p>
|
|
<p>For more information or to register, contact the Friends of the
|
|
National Library of Medicine, 1555 Connecticut Avenue, N.W.,
|
|
Suite 200, Washington, DC 20036-1108; phone (202) 462-0992; fax
|
|
(202) 462-9043. </p>
|
|
<p class="size2"><a href=".">Return to Contents</a></p>
|
|
<a name="head5"></a><h1> Research Briefs </h1>
|
|
<a name="head6"></a><p><strong>Holohan, T.V. (1996). "Cost-effectiveness
|
|
modeling of
|
|
simultaneous pancreas-kidney transplantation." <em>International
|
|
Journal of Technology Assessment in Health Care</em> 12(3), pp.
|
|
416-424.</strong></p><p>
|
|
In this paper, the former Director of the Center for Health
|
|
Care
|
|
Technology, Agency for Health Care Policy and Research, uses a
|
|
cost-effectiveness model to compare simultaneous pancreas-kidney
|
|
transplantation (SPK) to kidney transplantation alone (KTA) with
|
|
continued insulin therapy among type-1 diabetics with end-stage
|
|
renal disease. SPK has been advocated as an effective and
|
|
appropriate treatment for type 1 diabetics with end-stage renal
|
|
disease. Proponents have argued that the benefits of SPK exceed
|
|
those of kidney transplantation alone with continued insulin
|
|
therapy. However, the procedure is quite resource intensive. The
|
|
costs of SPK, perioperative problems, the frequency and intensity
|
|
of rejection episodes, and the number of posttransplantation
|
|
readmissions secondary to complications are greater than those of
|
|
KTA. Moreover, the benefits accruing from SPK over and above
|
|
those of KTA remain unclear, with improvements in patient
|
|
survival not demonstrated. Advocates of SPK argue that
|
|
recipients' quality of life is improved and that such benefits
|
|
justify the implant. The cost-effectiveness analysis comparing
|
|
these two approaches reveals that the two procedures are equally
|
|
cost-effective only for diabetics whose annual costs for
|
|
treatment of complications of hyper- and hypoglycemia are quite
|
|
high.</p> <p>Reprints (AHCPR Publication No. 97-R014) are available from
|
|
the <a href="https://www.ahrq.gov/research/publications/order/order-research-activities.html">AHCPR Publications
|
|
Clearinghouse</a>. </p>
|
|
<a name="head7"></a><p><strong>Schwartz, H.A., Kunitz, S.C., and Kozloff, R.
|
|
(1996). "Building
|
|
data research resources from existing data sets: A model for
|
|
integrating patient data to form a core data set." Proceedings of
|
|
the 1995 Annual <em>Meeting of the American Statistical
|
|
Association</em>, pp. 151-165, Washington, DC: Department of the Treasury, Internal
|
|
Revenue Service.</strong></p>
|
|
<p>Harvey A. Schwartz, Ph.D., of the Center for Information
|
|
Technology, Agency for Health Care Policy and Research, and his
|
|
colleagues suggest that building research databases from existing
|
|
data sets hinges on developing a prototype patient care record.
|
|
They address which patient data are needed, the potential sources
|
|
for these data, whether the currently collected data are
|
|
sufficient and accessible, whether the data should be linked to
|
|
form an automated patient record, where the record should reside,
|
|
and ownership of the record, as well as security/ confidentiality
|
|
issues to identify and control misuse of the patient records
|
|
within a health data infrastructure. Dr. Schwartz and his
|
|
colleagues propose a model to build an automated patient record
|
|
with four steps: identify core data set; identify existing data
|
|
codes; elicit support; and use linkage mechanisms. They also
|
|
identify important policy issues important that must be
|
|
considered. This paper was presented, along with several others
|
|
examining record linkage applications for health care policy, at
|
|
the 1995 Joint Statistical Meetings. It is included in the
|
|
Internal Revenue Service's Methodology Report, Turning
|
|
Administrative Systems Into Information Systems: 1995. To get a
|
|
copy of the report, you must write to Director, Statistics of
|
|
Income Division, P.O. Box 2608, Washington, DC 20013-2608;
|
|
request a copy of IRS publication 1299 (Rev. 6-96), catalog
|
|
number 63296M.</p> <p>Reprints of this article only (AHCPR
|
|
Publication No. 96-R129) are available from the <a
|
|
href="https://www.ahrq.gov/research/publications/order/order-research-activities.html">AHCPR
|
|
Publications Clearinghouse</a>.</p>
|
|
|
|
<p class="size2"><a href=".">Return to Contents</a></p>
|
|
<p class="size2"><em>AHCPR Publication No. 97-0007<br />
|
|
Current as of December 1996</em></p>
|
|
<!-- <hr />
|
|
<p class="size2"><strong>Internet Citation:</strong></p>
|
|
<p class="size2"><em>Research Activities</em> newsletter. December 1996, No. 199. AHCPR Publication No. 97-0007. Agency for Health Care Policy and Research, Rockville, MD. https://www.ahrq.gov/research/dec96/</p>
|
|
<hr /> -->
|
|
<div class="footnote">
|
|
<p> The information on this page is archived and provided for reference purposes only.</p></div>
|
|
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|
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