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Trends in Serum Lipids and Lipoproteins of Adults, 1960-2002

CONTEXT Serum total and low-density lipoprotein (LDL) cholesterol contribute significantly to atherosclerosis and its clinical sequelae. Previous analyses of data from the National Health and Nutrition Examination Surveys (NHANES) showed that mean levels of total cholesterol of US adults had decline...

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Published in:JAMA : the journal of the American Medical Association 2005-10, Vol.294 (14), p.1773-1781
Main Authors: Carroll, Margaret D, Lacher, David A, Sorlie, Paul D, Cleeman, James I, Gordon, David J, Wolz, Michael, Grundy, Scott M, Johnson, Clifford L
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container_end_page 1781
container_issue 14
container_start_page 1773
container_title JAMA : the journal of the American Medical Association
container_volume 294
creator Carroll, Margaret D
Lacher, David A
Sorlie, Paul D
Cleeman, James I
Gordon, David J
Wolz, Michael
Grundy, Scott M
Johnson, Clifford L
description CONTEXT Serum total and low-density lipoprotein (LDL) cholesterol contribute significantly to atherosclerosis and its clinical sequelae. Previous analyses of data from the National Health and Nutrition Examination Surveys (NHANES) showed that mean levels of total cholesterol of US adults had declined from 1960-1962 to 1988-1994, and mean levels of LDL cholesterol (available beginning in 1976) had declined between 1976-1980 and 1988-1994. OBJECTIVE To examine trends in serum lipid levels among US adults between 1960 and 2002, with a particular focus on changes since the 1988-1994 NHANES survey. DESIGN, SETTING, AND PARTICIPANTS Blood lipid measurements taken from 6098 to 15 719 adults who were examined in 5 distinct cross-sectional surveys of the US population during 1960-1962, 1971-1974, 1976-1980, 1988-1994, and 1999-2002. MAIN OUTCOME MEASURES Mean serum total cholesterol, LDL cholesterol, high-density lipoprotein (HDL) cholesterol, and geometric mean serum triglyceride levels, and the percentage of adults with a serum total cholesterol level of at least 240 mg/dL (≥6.22 mmol/L). RESULTS Between 1988-1994 and 1999-2002, total serum cholesterol level of adults aged 20 years or older decreased from 206 mg/dL (5.34 mmol/L) to 203 mg/dL (5.26 mmol/L) (P=.009) and LDL cholesterol levels decreased from 129 mg/dL (3.34 mmol/L) to 123 mg/dL (3.19 mmol/L) (P
doi_str_mv 10.1001/jama.294.14.1773
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Previous analyses of data from the National Health and Nutrition Examination Surveys (NHANES) showed that mean levels of total cholesterol of US adults had declined from 1960-1962 to 1988-1994, and mean levels of LDL cholesterol (available beginning in 1976) had declined between 1976-1980 and 1988-1994. OBJECTIVE To examine trends in serum lipid levels among US adults between 1960 and 2002, with a particular focus on changes since the 1988-1994 NHANES survey. DESIGN, SETTING, AND PARTICIPANTS Blood lipid measurements taken from 6098 to 15 719 adults who were examined in 5 distinct cross-sectional surveys of the US population during 1960-1962, 1971-1974, 1976-1980, 1988-1994, and 1999-2002. MAIN OUTCOME MEASURES Mean serum total cholesterol, LDL cholesterol, high-density lipoprotein (HDL) cholesterol, and geometric mean serum triglyceride levels, and the percentage of adults with a serum total cholesterol level of at least 240 mg/dL (≥6.22 mmol/L). RESULTS Between 1988-1994 and 1999-2002, total serum cholesterol level of adults aged 20 years or older decreased from 206 mg/dL (5.34 mmol/L) to 203 mg/dL (5.26 mmol/L) (P=.009) and LDL cholesterol levels decreased from 129 mg/dL (3.34 mmol/L) to 123 mg/dL (3.19 mmol/L) (P&lt;.001). Greater and significant decreases were observed in men 60 years or older and in women 50 years or older. The percentage of adults with a total cholesterol level of at least 240 mg/dL (≥6.22 mmol/L) decreased from 20% during 1988-1994 to 17% during 1999-2002 (P&lt;.001). There was no change in mean HDL cholesterol levels and a nonsignificant increase in geometric mean serum triglyceride levels (P = .06). CONCLUSIONS The decrease in total cholesterol level observed during 1960-1994 and LDL cholesterol level observed during 1976-1994 has continued during 1999-2002 in men 60 to 74 years and women 50 to 74 years. The target value of no more than 17% of US adults with a total cholesterol level of at least 240 mg/dL (≥6.22 mmol/L), an objective of Healthy People 2010, has been attained. The increase in the proportion of adults using lipid-lowering medication, particularly in older age groups, likely contributed to the decreases in total and LDL cholesterol levels observed. The increased prevalence of obesity in the US population may have contributed to the increase in mean serum triglyceride levels.</description><identifier>ISSN: 0098-7484</identifier><identifier>EISSN: 1538-3598</identifier><identifier>DOI: 10.1001/jama.294.14.1773</identifier><identifier>PMID: 16219880</identifier><identifier>CODEN: JAMAAP</identifier><language>eng</language><publisher>Chicago, IL: American Medical Association</publisher><subject>Adult ; Adults ; Aged ; Biological and medical sciences ; Cholesterol ; Cholesterol, HDL - blood ; Cholesterol, LDL - blood ; Cross-Sectional Studies ; Drug Utilization ; Female ; General aspects ; Health Status ; Humans ; Hyperlipoproteinemias - epidemiology ; Hypolipidemic Agents - therapeutic use ; Life Style ; Lipids ; Lipoproteins - blood ; Low density lipoprotein ; Male ; Medical sciences ; Medical statistics ; Middle Aged ; Nutrition Surveys ; Obesity - epidemiology ; Triglycerides - blood ; United States - epidemiology</subject><ispartof>JAMA : the journal of the American Medical Association, 2005-10, Vol.294 (14), p.1773-1781</ispartof><rights>2005 INIST-CNRS</rights><rights>Copyright American Medical Association Oct 12, 2005</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a373t-f79780c5d53da4a2d760e8de11804110d7c0dcf6e8b906baf05ab60d7ad97e603</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,27905,27906</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&amp;idt=17156376$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16219880$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Carroll, Margaret D</creatorcontrib><creatorcontrib>Lacher, David A</creatorcontrib><creatorcontrib>Sorlie, Paul D</creatorcontrib><creatorcontrib>Cleeman, James I</creatorcontrib><creatorcontrib>Gordon, David J</creatorcontrib><creatorcontrib>Wolz, Michael</creatorcontrib><creatorcontrib>Grundy, Scott M</creatorcontrib><creatorcontrib>Johnson, Clifford L</creatorcontrib><title>Trends in Serum Lipids and Lipoproteins of Adults, 1960-2002</title><title>JAMA : the journal of the American Medical Association</title><addtitle>JAMA</addtitle><description>CONTEXT Serum total and low-density lipoprotein (LDL) cholesterol contribute significantly to atherosclerosis and its clinical sequelae. Previous analyses of data from the National Health and Nutrition Examination Surveys (NHANES) showed that mean levels of total cholesterol of US adults had declined from 1960-1962 to 1988-1994, and mean levels of LDL cholesterol (available beginning in 1976) had declined between 1976-1980 and 1988-1994. OBJECTIVE To examine trends in serum lipid levels among US adults between 1960 and 2002, with a particular focus on changes since the 1988-1994 NHANES survey. DESIGN, SETTING, AND PARTICIPANTS Blood lipid measurements taken from 6098 to 15 719 adults who were examined in 5 distinct cross-sectional surveys of the US population during 1960-1962, 1971-1974, 1976-1980, 1988-1994, and 1999-2002. MAIN OUTCOME MEASURES Mean serum total cholesterol, LDL cholesterol, high-density lipoprotein (HDL) cholesterol, and geometric mean serum triglyceride levels, and the percentage of adults with a serum total cholesterol level of at least 240 mg/dL (≥6.22 mmol/L). RESULTS Between 1988-1994 and 1999-2002, total serum cholesterol level of adults aged 20 years or older decreased from 206 mg/dL (5.34 mmol/L) to 203 mg/dL (5.26 mmol/L) (P=.009) and LDL cholesterol levels decreased from 129 mg/dL (3.34 mmol/L) to 123 mg/dL (3.19 mmol/L) (P&lt;.001). Greater and significant decreases were observed in men 60 years or older and in women 50 years or older. The percentage of adults with a total cholesterol level of at least 240 mg/dL (≥6.22 mmol/L) decreased from 20% during 1988-1994 to 17% during 1999-2002 (P&lt;.001). There was no change in mean HDL cholesterol levels and a nonsignificant increase in geometric mean serum triglyceride levels (P = .06). CONCLUSIONS The decrease in total cholesterol level observed during 1960-1994 and LDL cholesterol level observed during 1976-1994 has continued during 1999-2002 in men 60 to 74 years and women 50 to 74 years. The target value of no more than 17% of US adults with a total cholesterol level of at least 240 mg/dL (≥6.22 mmol/L), an objective of Healthy People 2010, has been attained. The increase in the proportion of adults using lipid-lowering medication, particularly in older age groups, likely contributed to the decreases in total and LDL cholesterol levels observed. 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Previous analyses of data from the National Health and Nutrition Examination Surveys (NHANES) showed that mean levels of total cholesterol of US adults had declined from 1960-1962 to 1988-1994, and mean levels of LDL cholesterol (available beginning in 1976) had declined between 1976-1980 and 1988-1994. OBJECTIVE To examine trends in serum lipid levels among US adults between 1960 and 2002, with a particular focus on changes since the 1988-1994 NHANES survey. DESIGN, SETTING, AND PARTICIPANTS Blood lipid measurements taken from 6098 to 15 719 adults who were examined in 5 distinct cross-sectional surveys of the US population during 1960-1962, 1971-1974, 1976-1980, 1988-1994, and 1999-2002. MAIN OUTCOME MEASURES Mean serum total cholesterol, LDL cholesterol, high-density lipoprotein (HDL) cholesterol, and geometric mean serum triglyceride levels, and the percentage of adults with a serum total cholesterol level of at least 240 mg/dL (≥6.22 mmol/L). RESULTS Between 1988-1994 and 1999-2002, total serum cholesterol level of adults aged 20 years or older decreased from 206 mg/dL (5.34 mmol/L) to 203 mg/dL (5.26 mmol/L) (P=.009) and LDL cholesterol levels decreased from 129 mg/dL (3.34 mmol/L) to 123 mg/dL (3.19 mmol/L) (P&lt;.001). Greater and significant decreases were observed in men 60 years or older and in women 50 years or older. The percentage of adults with a total cholesterol level of at least 240 mg/dL (≥6.22 mmol/L) decreased from 20% during 1988-1994 to 17% during 1999-2002 (P&lt;.001). There was no change in mean HDL cholesterol levels and a nonsignificant increase in geometric mean serum triglyceride levels (P = .06). CONCLUSIONS The decrease in total cholesterol level observed during 1960-1994 and LDL cholesterol level observed during 1976-1994 has continued during 1999-2002 in men 60 to 74 years and women 50 to 74 years. The target value of no more than 17% of US adults with a total cholesterol level of at least 240 mg/dL (≥6.22 mmol/L), an objective of Healthy People 2010, has been attained. The increase in the proportion of adults using lipid-lowering medication, particularly in older age groups, likely contributed to the decreases in total and LDL cholesterol levels observed. The increased prevalence of obesity in the US population may have contributed to the increase in mean serum triglyceride levels.</abstract><cop>Chicago, IL</cop><pub>American Medical Association</pub><pmid>16219880</pmid><doi>10.1001/jama.294.14.1773</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record>
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ispartof JAMA : the journal of the American Medical Association, 2005-10, Vol.294 (14), p.1773-1781
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1538-3598
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source AMA Current Titles
subjects Adult
Adults
Aged
Biological and medical sciences
Cholesterol
Cholesterol, HDL - blood
Cholesterol, LDL - blood
Cross-Sectional Studies
Drug Utilization
Female
General aspects
Health Status
Humans
Hyperlipoproteinemias - epidemiology
Hypolipidemic Agents - therapeutic use
Life Style
Lipids
Lipoproteins - blood
Low density lipoprotein
Male
Medical sciences
Medical statistics
Middle Aged
Nutrition Surveys
Obesity - epidemiology
Triglycerides - blood
United States - epidemiology
title Trends in Serum Lipids and Lipoproteins of Adults, 1960-2002
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