{"id":"https://openalex.org/W75331067","doi":"https://doi.org/10.1001/archinte.162.6.657","title":"Coffee Intake and Risk of Hypertension","display_name":"Coffee Intake and Risk of Hypertension","publication_year":2002,"publication_date":"2002-03-25","ids":{"openalex":"https://openalex.org/W75331067","doi":"https://doi.org/10.1001/archinte.162.6.657","mag":"75331067"},"language":"en","primary_location":{"id":"doi:10.1001/archinte.162.6.657","doi":"https://doi.org/10.1001/archinte.162.6.657","is_oa":false,"landing_page_url":"https://doi.org/10.1001/archinte.162.6.657","pdf_url":null,"source":{"id":"https://openalex.org/S4210206803","display_name":"Archives of Internal Medicine","issn_l":"0003-9926","issn":["0003-9926","0730-188X","1538-3679"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core"],"host_organization":"https://openalex.org/P4310320259","host_organization_name":"American Medical Association","host_organization_lineage":["https://openalex.org/P4310320259"],"host_organization_lineage_names":["American Medical Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Archives of Internal Medicine","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Michael J. Klag","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael J. Klag","raw_affiliation_strings":["The Johns Hopkins Precursors Study, 2024 E Monument St, Suite 2-200, Baltimore, MD 21205-2223, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Johns Hopkins Precursors Study, 2024 E Monument St, Suite 2-200, Baltimore, MD 21205-2223, USA","institution_ids":["https://openalex.org/I145311948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016191109","display_name":"Nae\u2010Yuh Wang","orcid":"https://orcid.org/0000-0001-6513-9730","observed_orcids":["https://orcid.org/0000-0001-6513-9730"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nae-Yuh Wang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017342914","display_name":"Lucy A. Meoni","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lucy A. Meoni","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026104189","display_name":"Frederick L. Brancati","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Frederick L. Brancati","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084796734","display_name":"Lisa A. Cooper","orcid":"https://orcid.org/0000-0001-6707-6390","observed_orcids":["https://orcid.org/0000-0001-6707-6390","https://orcid.org/0000-0002-2403-8105"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lisa A. Cooper","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091838143","display_name":"Kung\u2010Yee Liang","orcid":"https://orcid.org/0000-0002-0343-2779","observed_orcids":["https://orcid.org/0000-0002-0343-2779"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kung-Yee Liang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077057649","display_name":"Jeffery Hunter Young","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Hunter Young","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5068569581","display_name":"Daniel E. Ford","orcid":"https://orcid.org/0000-0002-2549-2289","observed_orcids":["https://orcid.org/0000-0002-2549-2289"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Daniel E. Ford","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.01025841,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"162","issue":"6","first_page":"657","last_page":"657"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11264","display_name":"Coffee research and impacts","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11264","display_name":"Coffee research and impacts","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10144","display_name":"Blood Pressure and Hypertension Studies","score":0.0012000000569969416,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12075","display_name":"Sodium Intake and Health","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/coffee-consumption","display_name":"coffee consumption","score":0.8090000152587891},{"id":"https://openalex.org/keywords/hypertension","display_name":"hypertension","score":0.8629999756813049},{"id":"https://openalex.org/keywords/systolic-blood-pressure","display_name":"systolic blood pressure","score":0.8840000033378601},{"id":"https://openalex.org/keywords/diastolic-blood-pressure","display_name":"diastolic blood pressure","score":1.0},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"blood pressure","score":0.5410000085830688},{"id":"https://openalex.org/keywords/white-men","display_name":"white men","score":0.4779999852180481},{"id":"https://openalex.org/keywords/incident-hypertension","display_name":"hypertension incidence","score":0.6800000071525574},{"id":"https://openalex.org/keywords/cardiovascular-risk-factors","display_name":"cardiovascular risk factors","score":0.5460000038146973}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8479145765304565},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.7880637645721436},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.7725236415863037},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.6431598663330078},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.6286572217941284},{"id":"https://openalex.org/C2780221984","wikidata":"https://www.wikidata.org/wiki/Q131191","display_name":"Body mass index","level":2,"score":0.5564499497413635},{"id":"https://openalex.org/C201903717","wikidata":"https://www.wikidata.org/wiki/Q1778788","display_name":"Cohort study","level":2,"score":0.5095934867858887},{"id":"https://openalex.org/C3018430727","wikidata":"https://www.wikidata.org/wiki/Q11058472","display_name":"Alcohol intake","level":3,"score":0.47478029131889343},{"id":"https://openalex.org/C82789193","wikidata":"https://www.wikidata.org/wiki/Q2142611","display_name":"Relative risk","level":3,"score":0.4551536738872528},{"id":"https://openalex.org/C57900726","wikidata":"https://www.wikidata.org/wiki/Q492905","display_name":"Diastole","level":3,"score":0.4294789135456085},{"id":"https://openalex.org/C118190526","wikidata":"https://www.wikidata.org/wiki/Q7239981","display_name":"Prehypertension","level":3,"score":0.42219147086143494},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.42088454961776733},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.380149781703949},{"id":"https://openalex.org/C2781066024","wikidata":"https://www.wikidata.org/wiki/Q156","display_name":"Alcohol","level":2,"score":0.13626423478126526},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1001/archinte.162.6.657","doi":"https://doi.org/10.1001/archinte.162.6.657","is_oa":false,"landing_page_url":"https://doi.org/10.1001/archinte.162.6.657","pdf_url":null,"source":{"id":"https://openalex.org/S4210206803","display_name":"Archives of Internal Medicine","issn_l":"0003-9926","issn":["0003-9926","0730-188X","1538-3679"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core"],"host_organization":"https://openalex.org/P4310320259","host_organization_name":"American Medical Association","host_organization_lineage":["https://openalex.org/P4310320259"],"host_organization_lineage_names":["American Medical Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Archives of Internal Medicine","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9537000060081482,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[{"id":"https://openalex.org/G2091940330","display_name":"Precursors of Premature Disease and Death","funder_award_id":"R01AG001760","funder_id":"https://openalex.org/F4320337337","funder_display_name":"National Institute on Aging"},{"id":"https://openalex.org/G3000254695","display_name":"Renal Disease Epidemiology Training Grant","funder_award_id":"T32DK007732","funder_id":"https://openalex.org/F4320337357","funder_display_name":"National Institute of Diabetes and Digestive and Kidney Diseases"},{"id":"https://openalex.org/G6382283803","display_name":null,"funder_award_id":"RR 00035","funder_id":"https://openalex.org/F4320337375","funder_display_name":"National Center for Research Resources"},{"id":"https://openalex.org/G6681788366","display_name":"Prospective Study of Cardiovascular Disease in End Stage Renal Disease (ESRD)","funder_award_id":"K24DK002856","funder_id":"https://openalex.org/F4320337357","funder_display_name":"National Institute of Diabetes and Digestive and Kidney Diseases"}],"funders":[{"id":"https://openalex.org/F4320337337","display_name":"National Institute on Aging","ror":"https://ror.org/049v75w11"},{"id":"https://openalex.org/F4320337357","display_name":"National Institute of Diabetes and Digestive and Kidney Diseases","ror":"https://ror.org/00adh9b73"},{"id":"https://openalex.org/F4320337375","display_name":"National Center for Research Resources","ror":"https://ror.org/04pw6fb54"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W42680495","https://openalex.org/W200775600","https://openalex.org/W1580788756","https://openalex.org/W1753399199","https://openalex.org/W1965503852","https://openalex.org/W1970693682","https://openalex.org/W1978893921","https://openalex.org/W1979300931","https://openalex.org/W1983597561","https://openalex.org/W1984433442","https://openalex.org/W1999258210","https://openalex.org/W2000636395","https://openalex.org/W2009936625","https://openalex.org/W2030420622","https://openalex.org/W2052515260","https://openalex.org/W2080275725","https://openalex.org/W2087284136","https://openalex.org/W2134270369","https://openalex.org/W2149860264","https://openalex.org/W2157370656","https://openalex.org/W2169998880","https://openalex.org/W2187668060","https://openalex.org/W2326400675","https://openalex.org/W2329192296","https://openalex.org/W2332265208","https://openalex.org/W2400111914","https://openalex.org/W2460617095","https://openalex.org/W2753073386"],"related_works":["https://openalex.org/W2334844529","https://openalex.org/W1966401685","https://openalex.org/W7018166471","https://openalex.org/W3035161137","https://openalex.org/W2165238637","https://openalex.org/W7098860279","https://openalex.org/W2082598945","https://openalex.org/W2157370656","https://openalex.org/W2121680741","https://openalex.org/W2138167174"],"abstract_inverted_index":{"Methods:":[0],"We":[1],"assessed":[2],"coffee":[3,61,117,180],"intake":[4,152,157],"in":[5,19,52,106,187,197],"a":[6,31,62,120,145,194],"cohort":[7],"of":[8,34,41,57,60,92,123,136,178,200],"1017":[9],"white":[10],"male":[11],"former":[12],"medical":[13],"students":[14],"(mean":[15],"age,":[16],"26":[17],"years)":[18],"graduating":[20],"classes":[21],"from":[22],"1948":[23],"to":[24,27,49,192],"1964":[25],"up":[26],"11":[28],"times":[29],"over":[30,158],"median":[32],"follow-up":[33,126],"33":[35],"years.":[36],"Blood":[37],"pressure":[38,67,78],"and":[39,76,94,103,153],"incidence":[40,91,122],"hypertension":[42,93,124,137],"were":[43,170],"determined":[44],"annually":[45],"by":[46,68,79],"self-report,":[47],"demonstrated":[48],"be":[50],"accurate":[51],"this":[53],"cohort.":[54],"Results:":[55],"Consumption":[56],"1":[58],"cup":[59],"day":[63,146],"raised":[64],"systolic":[65],"blood":[66,188],"0.19":[69],"mm":[70,81],"Hg":[71,82],"(95%":[72,83,133],"confidence":[73,84,134],"interval,":[74,85],"0.02-0.35)":[75],"diastolic":[77],"0.27":[80],"0.15-0.39)":[86],"after":[87],"adjustment":[88,161],"for":[89,150,156,162],"parental":[90],"time-dependent":[95],"body":[96],"mass":[97],"index,":[98],"cigarette":[99],"smoking,":[100],"alcohol":[101],"drinking,":[102],"physical":[104],"activity":[105],"analyses":[107],"using":[108],"generalized":[109],"estimating":[110],"equations.":[111],"Compared":[112],"with":[113,139,184],"nondrinkers":[114],"at":[115],"baseline,":[116],"drinkers":[118],"had":[119],"greater":[121],"during":[125],"(18.8%":[127],"vs":[128],"28.3%;":[129],"P=.03).":[130],"Relative":[131],"risk":[132],"interval)":[135],"associated":[138,183],"drinking":[140,181],"5":[141],"or":[142],"more":[143],"cups":[144],"was":[147],"1.35":[148],"(0.87-2.08)":[149],"baseline":[151],"1.60":[154],"(1.06-2.40)":[155],"follow-up.":[159],"After":[160],"the":[163,198],"variables":[164],"listed":[165],"above,":[166],"however,":[167],"these":[168],"associations":[169],"not":[171],"statistically":[172],"significant.":[173],"Conclusion:":[174],"Over":[175],"many":[176],"years":[177],"follow-up,":[179],"is":[182],"small":[185,195],"increases":[186],"pressure,":[189],"but":[190],"appears":[191],"play":[193],"role":[196],"development":[199],"hypertension.":[201]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2016-06-24T00:00:00"}
