Quality control of the blood pressure phenotype in the Gaoyou population study
The Korotkoff approach is the only blood pressure (BP) measurement technique that allows contemporary data to be compared with decades of research. We randomly recruited 4483 people (53.3% women; mean age 52.1 years) from Gaoyou County, Jiangsu Province, China. Nine observers recorded the participan...
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| Veröffentlicht in: | Blood pressure 2016-06, Vol.25 (3), p.162-168 |
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| creator | Lu, Yi-Chao Li, Shan-Shan Zhang, Hai-Feng Odili, Augustine N. Yao, Wen-Ming Gong, Lei Zhou, Yan-Li Zhou, Fang Yang, Rong Sheng, Yan-Hui Xu, Dong-Jie Kong, Xiang-Qing Staessen, Jan A. Li, Xin-Li |
| description | The Korotkoff approach is the only blood pressure (BP) measurement technique that allows contemporary data to be compared with decades of research. We randomly recruited 4483 people (53.3% women; mean age 52.1 years) from Gaoyou County, Jiangsu Province, China. Nine observers recorded the participants™ BP three times consecutively following Chinese Society of Hypertension guidelines. We assessed the BP phenotype based on five criteria: completeness of readings, percentage of identical BP readings, odd BP readings, end-digit preference and trends in BP from the first to the third reading. The proportion of participants with identical readings were 2.0% and 3.1% for systolic (SBP) and diastolic blood pressure (DBP), respectively. Among 26,898 BP values, 0.3% ended in an odd number. Among observers, the prevalence of identical readings varied from 0% to 5.3% for SBP and from 0% to 6.8% for DBP. Compared with the expected frequency of 20%, those ending in 0 had a lower frequency (17.2%; p |
| doi_str_mv | 10.3109/08037051.2015.1110936 |
| format | Article |
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We randomly recruited 4483 people (53.3% women; mean age 52.1 years) from Gaoyou County, Jiangsu Province, China. Nine observers recorded the participants™ BP three times consecutively following Chinese Society of Hypertension guidelines. We assessed the BP phenotype based on five criteria: completeness of readings, percentage of identical BP readings, odd BP readings, end-digit preference and trends in BP from the first to the third reading. The proportion of participants with identical readings were 2.0% and 3.1% for systolic (SBP) and diastolic blood pressure (DBP), respectively. Among 26,898 BP values, 0.3% ended in an odd number. Among observers, the prevalence of identical readings varied from 0% to 5.3% for SBP and from 0% to 6.8% for DBP. Compared with the expected frequency of 20%, those ending in 0 had a lower frequency (17.2%; p < 0.001), whereas those ending in 8 had a higher frequency (22.4%; p < 0.001). From the first to the third measurement, SBP and DBP decreased (p < 0.001) by 0.87 and 0.55 mmHg, respectively. In conclusion, the procedures set up in the Gaoyou study produced a high-quality BP phenotype.</description><identifier>ISSN: 0803-7051</identifier><identifier>EISSN: 1651-1999</identifier><identifier>DOI: 10.3109/08037051.2015.1110936</identifier><identifier>PMID: 26581308</identifier><language>eng</language><publisher>England: Taylor & Francis</publisher><subject>Adolescent ; Adult ; Aged ; Asian Continental Ancestry Group ; Blood Pressure ; Blood Pressure Determination - methods ; Blood pressure measurement ; China - epidemiology ; digit preference ; Female ; Humans ; hypertension ; Hypertension - diagnosis ; Hypertension - epidemiology ; Male ; Middle Aged ; population science ; Quality Control ; Sensitivity and Specificity ; Young Adult</subject><ispartof>Blood pressure, 2016-06, Vol.25 (3), p.162-168</ispartof><rights>2015 Informa UK Ltd, trading as Taylor & Francis Group 2015</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c366t-f67e4094cf20190051c5aaeb4f88527650a5e861061b101ab8785746ebef24f03</citedby><cites>FETCH-LOGICAL-c366t-f67e4094cf20190051c5aaeb4f88527650a5e861061b101ab8785746ebef24f03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26581308$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Lu, Yi-Chao</creatorcontrib><creatorcontrib>Li, Shan-Shan</creatorcontrib><creatorcontrib>Zhang, Hai-Feng</creatorcontrib><creatorcontrib>Odili, Augustine N.</creatorcontrib><creatorcontrib>Yao, Wen-Ming</creatorcontrib><creatorcontrib>Gong, Lei</creatorcontrib><creatorcontrib>Zhou, Yan-Li</creatorcontrib><creatorcontrib>Zhou, Fang</creatorcontrib><creatorcontrib>Yang, Rong</creatorcontrib><creatorcontrib>Sheng, Yan-Hui</creatorcontrib><creatorcontrib>Xu, Dong-Jie</creatorcontrib><creatorcontrib>Kong, Xiang-Qing</creatorcontrib><creatorcontrib>Staessen, Jan A.</creatorcontrib><creatorcontrib>Li, Xin-Li</creatorcontrib><title>Quality control of the blood pressure phenotype in the Gaoyou population study</title><title>Blood pressure</title><addtitle>Blood Press</addtitle><description>The Korotkoff approach is the only blood pressure (BP) measurement technique that allows contemporary data to be compared with decades of research. We randomly recruited 4483 people (53.3% women; mean age 52.1 years) from Gaoyou County, Jiangsu Province, China. Nine observers recorded the participants™ BP three times consecutively following Chinese Society of Hypertension guidelines. We assessed the BP phenotype based on five criteria: completeness of readings, percentage of identical BP readings, odd BP readings, end-digit preference and trends in BP from the first to the third reading. The proportion of participants with identical readings were 2.0% and 3.1% for systolic (SBP) and diastolic blood pressure (DBP), respectively. Among 26,898 BP values, 0.3% ended in an odd number. Among observers, the prevalence of identical readings varied from 0% to 5.3% for SBP and from 0% to 6.8% for DBP. Compared with the expected frequency of 20%, those ending in 0 had a lower frequency (17.2%; p < 0.001), whereas those ending in 8 had a higher frequency (22.4%; p < 0.001). From the first to the third measurement, SBP and DBP decreased (p < 0.001) by 0.87 and 0.55 mmHg, respectively. In conclusion, the procedures set up in the Gaoyou study produced a high-quality BP phenotype.</description><subject>Adolescent</subject><subject>Adult</subject><subject>Aged</subject><subject>Asian Continental Ancestry Group</subject><subject>Blood Pressure</subject><subject>Blood Pressure Determination - methods</subject><subject>Blood pressure measurement</subject><subject>China - epidemiology</subject><subject>digit preference</subject><subject>Female</subject><subject>Humans</subject><subject>hypertension</subject><subject>Hypertension - diagnosis</subject><subject>Hypertension - epidemiology</subject><subject>Male</subject><subject>Middle Aged</subject><subject>population science</subject><subject>Quality Control</subject><subject>Sensitivity and Specificity</subject><subject>Young Adult</subject><issn>0803-7051</issn><issn>1651-1999</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kMFKxDAQhoMo7rr6CEqOXrrOtE3a3hTRVVgUQc8hbRO2km1qkiJ9e1t316OngZlvZn4-Qi4RlglCcQM5JBkwXMaAbIk49hJ-RObIGUZYFMUxmU9MNEEzcub9JwAmCcApmcWc5ZhAPicvb700TRhoZdvgrKFW07BRtDTW1rRzyvveKdptVGvD0CnatL_zlbSD7Wlnu97I0NiW-tDXwzk50dJ4dbGvC_Lx-PB-_xStX1fP93frqEo4D5HmmUqhSCs9pi9gTFgxKVWZ6jxnccYZSKZyjsCxREBZ5lnOspSrUuk41ZAsyPXubufsV698ENvGV8oY2Srbe4FZAUWccj6hbIdWznrvlBada7bSDQJBTCrFQaWYVIq9ynHvav-iL7eq_ts6uBuB2x3QtNq6rfy2ztQiyMFYp51sq8ZP9__78QNul4I4</recordid><startdate>20160601</startdate><enddate>20160601</enddate><creator>Lu, Yi-Chao</creator><creator>Li, Shan-Shan</creator><creator>Zhang, Hai-Feng</creator><creator>Odili, Augustine N.</creator><creator>Yao, Wen-Ming</creator><creator>Gong, Lei</creator><creator>Zhou, Yan-Li</creator><creator>Zhou, Fang</creator><creator>Yang, Rong</creator><creator>Sheng, Yan-Hui</creator><creator>Xu, Dong-Jie</creator><creator>Kong, Xiang-Qing</creator><creator>Staessen, Jan A.</creator><creator>Li, Xin-Li</creator><general>Taylor & Francis</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20160601</creationdate><title>Quality control of the blood pressure phenotype in the Gaoyou population study</title><author>Lu, Yi-Chao ; Li, Shan-Shan ; Zhang, Hai-Feng ; Odili, Augustine N. ; Yao, Wen-Ming ; Gong, Lei ; Zhou, Yan-Li ; Zhou, Fang ; Yang, Rong ; Sheng, Yan-Hui ; Xu, Dong-Jie ; Kong, Xiang-Qing ; Staessen, Jan A. ; Li, Xin-Li</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c366t-f67e4094cf20190051c5aaeb4f88527650a5e861061b101ab8785746ebef24f03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Adolescent</topic><topic>Adult</topic><topic>Aged</topic><topic>Asian Continental Ancestry Group</topic><topic>Blood Pressure</topic><topic>Blood Pressure Determination - methods</topic><topic>Blood pressure measurement</topic><topic>China - epidemiology</topic><topic>digit preference</topic><topic>Female</topic><topic>Humans</topic><topic>hypertension</topic><topic>Hypertension - diagnosis</topic><topic>Hypertension - epidemiology</topic><topic>Male</topic><topic>Middle Aged</topic><topic>population science</topic><topic>Quality Control</topic><topic>Sensitivity and Specificity</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lu, Yi-Chao</creatorcontrib><creatorcontrib>Li, Shan-Shan</creatorcontrib><creatorcontrib>Zhang, Hai-Feng</creatorcontrib><creatorcontrib>Odili, Augustine N.</creatorcontrib><creatorcontrib>Yao, Wen-Ming</creatorcontrib><creatorcontrib>Gong, Lei</creatorcontrib><creatorcontrib>Zhou, Yan-Li</creatorcontrib><creatorcontrib>Zhou, Fang</creatorcontrib><creatorcontrib>Yang, Rong</creatorcontrib><creatorcontrib>Sheng, Yan-Hui</creatorcontrib><creatorcontrib>Xu, Dong-Jie</creatorcontrib><creatorcontrib>Kong, Xiang-Qing</creatorcontrib><creatorcontrib>Staessen, Jan A.</creatorcontrib><creatorcontrib>Li, Xin-Li</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Blood pressure</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lu, Yi-Chao</au><au>Li, Shan-Shan</au><au>Zhang, Hai-Feng</au><au>Odili, Augustine N.</au><au>Yao, Wen-Ming</au><au>Gong, Lei</au><au>Zhou, Yan-Li</au><au>Zhou, Fang</au><au>Yang, Rong</au><au>Sheng, Yan-Hui</au><au>Xu, Dong-Jie</au><au>Kong, Xiang-Qing</au><au>Staessen, Jan A.</au><au>Li, Xin-Li</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Quality control of the blood pressure phenotype in the Gaoyou population study</atitle><jtitle>Blood pressure</jtitle><addtitle>Blood Press</addtitle><date>2016-06-01</date><risdate>2016</risdate><volume>25</volume><issue>3</issue><spage>162</spage><epage>168</epage><pages>162-168</pages><issn>0803-7051</issn><eissn>1651-1999</eissn><abstract>The Korotkoff approach is the only blood pressure (BP) measurement technique that allows contemporary data to be compared with decades of research. We randomly recruited 4483 people (53.3% women; mean age 52.1 years) from Gaoyou County, Jiangsu Province, China. Nine observers recorded the participants™ BP three times consecutively following Chinese Society of Hypertension guidelines. We assessed the BP phenotype based on five criteria: completeness of readings, percentage of identical BP readings, odd BP readings, end-digit preference and trends in BP from the first to the third reading. The proportion of participants with identical readings were 2.0% and 3.1% for systolic (SBP) and diastolic blood pressure (DBP), respectively. Among 26,898 BP values, 0.3% ended in an odd number. Among observers, the prevalence of identical readings varied from 0% to 5.3% for SBP and from 0% to 6.8% for DBP. Compared with the expected frequency of 20%, those ending in 0 had a lower frequency (17.2%; p < 0.001), whereas those ending in 8 had a higher frequency (22.4%; p < 0.001). From the first to the third measurement, SBP and DBP decreased (p < 0.001) by 0.87 and 0.55 mmHg, respectively. In conclusion, the procedures set up in the Gaoyou study produced a high-quality BP phenotype.</abstract><cop>England</cop><pub>Taylor & Francis</pub><pmid>26581308</pmid><doi>10.3109/08037051.2015.1110936</doi><tpages>7</tpages></addata></record> |
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| subjects | Adolescent Adult Aged Asian Continental Ancestry Group Blood Pressure Blood Pressure Determination - methods Blood pressure measurement China - epidemiology digit preference Female Humans hypertension Hypertension - diagnosis Hypertension - epidemiology Male Middle Aged population science Quality Control Sensitivity and Specificity Young Adult |
| title | Quality control of the blood pressure phenotype in the Gaoyou population study |
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