{"id":"https://openalex.org/W83480151","doi":null,"title":"The siesta and ambulatory blood pressure: is waking up the same in the morning and afternoon?","display_name":"The siesta and ambulatory blood pressure: is waking up the same in the morning and afternoon?","publication_year":1996,"publication_date":"1996-05-01","ids":{"openalex":"https://openalex.org/W83480151","mag":"83480151","pmid":"https://pubmed.ncbi.nlm.nih.gov/8817401"},"language":"en","primary_location":{"id":"pmid:8817401","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/8817401","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of human hypertension","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023381842","display_name":"Michael Bursztyn","orcid":"https://orcid.org/0000-0001-7239-0501","observed_orcids":["https://orcid.org/0000-0001-7239-0501"]},"institutions":[{"id":"https://openalex.org/I2799899409","display_name":"Hadassah Medical Center","ror":"https://ror.org/01cqmqj90","country_code":"IL","type":"healthcare","lineage":["https://openalex.org/I2799899409"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"M Bursztyn","raw_affiliation_strings":["Department of Medicine, Hadassah University Hospital, Jerusalem, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medicine, Hadassah University Hospital, Jerusalem, Israel","institution_ids":["https://openalex.org/I2799899409"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051684167","display_name":"Julia Mekler","orcid":"https://orcid.org/0009-0005-4450-2226","observed_orcids":["https://orcid.org/0009-0005-4450-2226"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J Mekler","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5113759398","display_name":"D Ben-Ishay","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D Ben-Ishay","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":0.5848,"has_fulltext":false,"cited_by_count":56,"citation_normalized_percentile":{"value":0.68399578,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"10","issue":"5","first_page":"287","last_page":"92"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10144","display_name":"Blood Pressure and Hypertension Studies","score":0.9872999787330627,"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"}},"topics":[{"id":"https://openalex.org/T10144","display_name":"Blood Pressure and Hypertension Studies","score":0.9872999787330627,"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/T10316","display_name":"Sleep and related disorders","score":0.0019000000320374966,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.001500000013038516,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/siesta","display_name":"siesta","score":0.9990000128746033},{"id":"https://openalex.org/keywords/afternoon-nap","display_name":"afternoon nap","score":0.7549999952316284},{"id":"https://openalex.org/keywords/ambulatory-blood-pressure","display_name":"ambulatory blood pressure","score":0.9449999928474426},{"id":"https://openalex.org/keywords/heart-rate","display_name":"heart rate","score":0.8970000147819519},{"id":"https://openalex.org/keywords/morning-blood-pressure-surge","display_name":"morning blood pressure surge","score":0.6299999952316284},{"id":"https://openalex.org/keywords/myocardial-oxygen-consumption","display_name":"myocardial oxygen consumption","score":0.9750000238418579},{"id":"https://openalex.org/keywords/hypertension","display_name":"hypertension","score":0.7540000081062317},{"id":"https://openalex.org/keywords/sleep","display_name":"sleep","score":0.41499999165534973}],"concepts":[{"id":"https://openalex.org/C185818568","wikidata":"https://www.wikidata.org/wiki/Q7390304","display_name":"SIESTA (computer program)","level":4,"score":0.9815417528152466},{"id":"https://openalex.org/C19720800","wikidata":"https://www.wikidata.org/wiki/Q7722","display_name":"Morning","level":2,"score":0.8648067712783813},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7903260588645935},{"id":"https://openalex.org/C149323552","wikidata":"https://www.wikidata.org/wiki/Q3090739","display_name":"Ambulatory blood pressure","level":3,"score":0.6374776363372803},{"id":"https://openalex.org/C107513589","wikidata":"https://www.wikidata.org/wiki/Q5242962","display_name":"Nap","level":2,"score":0.6331354379653931},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.6150722503662109},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5239688754081726},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.516642153263092},{"id":"https://openalex.org/C35785553","wikidata":"https://www.wikidata.org/wiki/Q756720","display_name":"Ambulatory","level":2,"score":0.4741087555885315},{"id":"https://openalex.org/C121446783","wikidata":"https://www.wikidata.org/wiki/Q208353","display_name":"Circadian rhythm","level":2,"score":0.4123595952987671},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.41103559732437134},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.32850924134254456},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.053642600774765015},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C183971685","wikidata":"https://www.wikidata.org/wiki/Q547605","display_name":"Ab initio quantum chemistry methods","level":3,"score":0.0},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D002940","descriptor_name":"Circadian Rhythm","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006973","descriptor_name":"Hypertension","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012016","descriptor_name":"Reference Values","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018660","descriptor_name":"Blood Pressure Monitoring, Ambulatory","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"pmid:8817401","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/8817401","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of human hypertension","raw_type":"Journal Article"},{"id":"mag:83480151","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/8817401","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.979200005531311,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2005963997","https://openalex.org/W2096794631","https://openalex.org/W2030902575","https://openalex.org/W2314006774","https://openalex.org/W1589683738","https://openalex.org/W1979714316","https://openalex.org/W2134086919","https://openalex.org/W2125022286","https://openalex.org/W2413963011","https://openalex.org/W2386422125"],"abstract_inverted_index":{"We":[0],"have":[1],"shown":[2],"previously":[3],"that":[4,15],"blood":[5],"pressure":[6],"(BP)":[7],"reduction":[8],"after":[9,16,55,202,228,248,299],"the":[10,39,56,73,106,132,149,187,198,203,213,225,229,245,249,256,268,278,293,300],"siesta":[11,74,107,133,204,230,250,301],"is":[12,29,43,284],"similar":[13,180],"to":[14,114],"night":[17,103,150,206],"sleep.":[18,207],"As":[19],"cardiovascular":[20],"events":[21],"cluster":[22],"around":[23],"morning":[24,226,246],"waking":[25],"hours,":[26],"when":[27,183],"there":[28,192,283],"a":[30,44,285,304],"sharp":[31],"rise":[32,185,199,209,269,287,298],"of":[33,41,47,62,69,200,288],"BP":[34,60,83,108,201],"and":[35,84,94,105,120,168,205,215,220,234,260,272,290],"heart":[36],"rate":[37],"(HR),":[38],"double-product":[40,240,273,291],"which":[42],"major":[45],"determinant":[46],"cardiac":[48,308],"oxygen":[49,309],"consumption,":[50],"we":[51],"also":[52],"investigated":[53],"changes":[54],"siesta.":[57],"Twenty-four-hour":[58],"ambulatory":[59],"monitorings":[61],"156":[63],"consecutive":[64],"patients":[65],"referred":[66],"for":[67,212,315],"evaluation":[68],"hypertension":[70],"who":[71],"reported":[72],"(afternoon":[75],"nap)":[76],"were":[77,86,174,193],"analysed.":[78],"The":[79,208,239,295],"mean":[80],"daytime":[81],"awake":[82],"HR":[85,129,211,271,289],"145":[87],"+/-":[88,90,96,116,118,122,124,135,152],"18/80":[89],"10":[91,119,125],"mm":[92,126],"Hg":[93],"71":[95],"11":[97,136],"beats":[98],"per":[99],"minute":[100],"(bpm).":[101],"During":[102],"sleep":[104],"decreased":[109,130],"significantly":[110,242],"(P":[111,145,231],"<":[112,139,146,156,232,236,253],"0.00001)":[113,140,147],"126":[115],"20/67":[117],"125":[121],"17/65":[123],"Hg,":[127],"respectively.":[128],"during":[131,148],"(69":[134],"bpm;":[137,154],"P":[138,155,235,252],"but":[141],"even":[142],"more":[143,243],"so":[144],"(62":[151],"8":[153],"0.00001).":[157],"When":[158],"normotensive":[159],"subjects":[160],"(n":[161,165,171],"=":[162,166,172],"38),":[163],"untreated":[164,266],"33)":[167],"treated":[169,216,261],"hypertensives":[170,217,262,267],"85)":[173],"evaluated":[175],"separately,":[176],"they":[177],"all":[178],"had":[179],"trends.":[181],"However,":[182],"percentage":[184],"over":[186],"sleeping":[188],"baseline":[189],"was":[190,218,274],"considered,":[191],"no":[194,275],"significant":[195],"differences":[196],"in":[197,210,224,244,255,270,292,307],"normotensives":[214,257],"16%":[219],"8%,":[221],"respectively,":[222],"higher":[223,286],"than":[227,247],"0.0004":[233],"0.001,":[237],"respectively).":[238],"increased":[241],"(both":[251],"0.0001)":[254],"(by":[258,263],"20%)":[259],"10%).":[264],"In":[265,281],"different":[276],"between":[277],"time":[279],"periods.":[280],"conclusion,":[282],"morning.":[294],"relatively":[296],"lower":[297],"may":[302],"indicate":[303],"lesser":[305,313],"increase":[306],"consumption":[310],"and,":[311],"therefore,":[312],"potential":[314],"acute":[316],"ischemia.":[317]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":4}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}