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A comprehensive health and lifestyle analysis of people from a range of Hispanic/ Latino origins shows that this segment of the U.S. population is diverse, not only in ancestry, culture, and economic status, but also in the prevalence of several diseases, risk factors, and lifestyle habits.
These health data are derived from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL), a landmark study that enrolled about 16,415 Hispanic/Latino adults living in San Diego, Chicago, Miami, and the Bronx, N.Y., who self-identified with Central American, Cuban, Dominican, Mexican, Puerto Rican, or South American origins. These new findings have been compiled and published as the Hispanic Community Health Study Data Book: A Report to the Communities.
“Although Hispanics represent 1 out of every 6 people in the U.S., our knowledge about Hispanic health has been limited,” said Larissa Avilés-Santa, M.D., M.P.H, a medical officer in the Division of Cardiovascular Sciences at the National Heart, Lung, and Blood Institute (NHLBI), part of the National Institutes of Health, and project officer of the HCHS/SOL. “These detailed findings provide a foundation to address questions about the health of the U.S. Hispanic/Latino population and a critical understanding of risk factors that could lead to improved health in all communities.
“The information contained in the HCHS/SOL data book will enable individuals, communities, scientists, and health policy makers to tailor health intervention strategies to improve the health of all Hispanics,” she added.
The numerous findings described by the HCHS/SOL researchers confirmed some existing knowledge while also uncovering some new health trends. Among the items highlighting Hispanic diversity:
The new data also found some areas of more general importance for Hispanic health.
During the first phase of HCHS/SOL, study participants underwent an extensive clinical evaluation to identify the prevalence of diseases and risk or protective factors, as well as lifestyle and sociocultural and economic factors. While cardiovascular and lung health were key components of the evaluation, HCHS/SOL also performed a dental exam, hearing tests, and a glucose tolerance test. Most of the information presented in this Data Book was collected through interviews. Analyses of clinical measurements performed during the baseline examination are underway and will be published in the future.
Since the baseline examination, which took place from 2008 to 2011, study participants have answered an annual interview. This is being done to explore the relationship between baseline health profiles and changes in health, particularly cardiovascular health. A new examination period is expected to start in October 2014 to reassess certain health measurements and understand the relationship between the identified risk factors during the first visit and future disease in Hispanic populations.
The HCHS/SOL project was led by NHLBI, with additional funding from six other Institutes.
Read the full HCHS/SOL Data Book: A Report to the Communities here: http://www.nhlbi.nih.gov/resources/obesity/pop-studies/hchs.htm
To schedule an interview with an NHLBI spokesperson, please contact the NHLBI Office of Communications at 301-496-4236 or nhlbi_news@nhlbi.nih.gov.
Part of the National Institutes of Health, the National Heart, Lung, and Blood Institute (NHLBI) plans, conducts, and supports research related to the causes, prevention, diagnosis, and treatment of heart, blood vessel, lung, and blood diseases; and sleep disorders. The Institute also administers national health education campaigns on women and heart disease, healthy weight for children, and other topics. NHLBI press releases and other materials are available online at http://www.nhlbi.nih.gov.
About the National Institutes of Health (NIH): NIH, the nation's medical research agency, includes 27 Institutes and Centers and is a component of the U.S. Department of Health and Human Services. NIH is the primary federal agency conducting and supporting basic, clinical, and translational medical research, and is investigating the causes, treatments, and cures for both common and rare diseases. For more information about NIH and its programs, visit www.nih.gov.