{"id":"https://openalex.org/W4362644153","doi":"https://doi.org/10.5455/njppp.2023.13.03113202328032023","title":"Cardiovascular autonomic responses in reproductive and post-menopausal women","display_name":"Cardiovascular autonomic responses in reproductive and post-menopausal women","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4362644153","doi":"https://doi.org/10.5455/njppp.2023.13.03113202328032023"},"language":"en","primary_location":{"id":"doi:10.5455/njppp.2023.13.03113202328032023","doi":"https://doi.org/10.5455/njppp.2023.13.03113202328032023","is_oa":true,"landing_page_url":"https://doi.org/10.5455/njppp.2023.13.03113202328032023","pdf_url":null,"source":{"id":"https://openalex.org/S2764906143","display_name":"National Journal of Physiology Pharmacy and Pharmacology","issn_l":"2231-3206","issn":["2231-3206","2320-4672"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":"https://openalex.org/P4353105730","host_organization_name":"Mrs Dipika Charan for MedScience Publishers","host_organization_lineage":["https://openalex.org/P4353105730"],"host_organization_lineage_names":["Mrs Dipika Charan for MedScience Publishers"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"National Journal of Physiology, Pharmacy and Pharmacology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.5455/njppp.2023.13.03113202328032023","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5104111236","display_name":"Mohan Paul","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mohan Paul","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041449622","display_name":"Saritha Shenoy","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Saritha Shenoy","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009195095","display_name":"Ronnie Thomas","orcid":"https://orcid.org/0000-0002-6073-7181","observed_orcids":["https://orcid.org/0000-0002-6073-7181"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ronnie Thomas","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5057139821","display_name":"Rebecca Tony","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rebecca Tony","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3614,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.58215158,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":95},"biblio":{"volume":"13","issue":"11","first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9970999956130981,"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/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9970999956130981,"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/T10694","display_name":"Menopause: Health Impacts and Treatments","score":0.002099999925121665,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T11950","display_name":"Cardiovascular Syncope and Autonomic Disorders","score":9.999999747378752e-05,"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/heart-rate-variability","display_name":"heart rate variability","score":0.8659999966621399},{"id":"https://openalex.org/keywords/cardiac-autonomic-function","display_name":"cardiac autonomic function","score":0.8190000057220459},{"id":"https://openalex.org/keywords/menopause","display_name":"menopause","score":0.8159999847412109},{"id":"https://openalex.org/keywords/postmenopausal-women","display_name":"postmenopausal women","score":0.9330000281333923},{"id":"https://openalex.org/keywords/women-of-reproductive-age","display_name":"women of reproductive age","score":0.7850000262260437},{"id":"https://openalex.org/keywords/sympathovagal-balance","display_name":"sympathovagal balance","score":0.9039999842643738},{"id":"https://openalex.org/keywords/lf-hf-ratio","display_name":"LF/HF ratio","score":0.6600000262260437},{"id":"https://openalex.org/keywords/rmssd","display_name":"RMSSD","score":0.8050000071525574},{"id":"https://openalex.org/keywords/autonomic-nervous-system","display_name":"autonomic nervous system","score":0.656000018119812},{"id":"https://openalex.org/keywords/women-s-health","display_name":"women's health","score":0.4970000088214874},{"id":"https://openalex.org/keywords/hypertension-risk","display_name":"hypertension risk","score":0.6010000109672546},{"id":"https://openalex.org/keywords/cardiac-arrhythmia","display_name":"cardiac arrhythmias","score":0.7720000147819519},{"id":"https://openalex.org/keywords/ecg-analysis","display_name":"ECG signal analysis","score":0.5320000052452087},{"id":"https://openalex.org/keywords/power-spectral-analysis","display_name":"power spectrum analysis","score":0.6340000033378601},{"id":"https://openalex.org/keywords/time-domain-analysis","display_name":"time-domain analysis","score":0.8550000190734863},{"id":"https://openalex.org/keywords/frequency-domain-analysis","display_name":"frequency domain analysis","score":0.5690000057220459}],"concepts":[{"id":"https://openalex.org/C71635504","wikidata":"https://www.wikidata.org/wiki/Q933954","display_name":"Heart rate variability","level":4,"score":0.739668607711792},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7240754961967468},{"id":"https://openalex.org/C125567185","wikidata":"https://www.wikidata.org/wiki/Q3267428","display_name":"Supine position","level":2,"score":0.6729016304016113},{"id":"https://openalex.org/C2779740467","wikidata":"https://www.wikidata.org/wiki/Q4826772","display_name":"Autonomic nerve","level":2,"score":0.5024082660675049},{"id":"https://openalex.org/C2777372248","wikidata":"https://www.wikidata.org/wiki/Q171064","display_name":"Autonomic nervous system","level":4,"score":0.4730457663536072},{"id":"https://openalex.org/C2778562196","wikidata":"https://www.wikidata.org/wiki/Q177708","display_name":"Menopause","level":2,"score":0.4191182851791382},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.3684793710708618},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3530142307281494},{"id":"https://openalex.org/C42407357","wikidata":"https://www.wikidata.org/wiki/Q521","display_name":"Physiology","level":1,"score":0.3392236828804016},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.32800519466400146},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.30804669857025146},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.13645771145820618}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5455/njppp.2023.13.03113202328032023","doi":"https://doi.org/10.5455/njppp.2023.13.03113202328032023","is_oa":true,"landing_page_url":"https://doi.org/10.5455/njppp.2023.13.03113202328032023","pdf_url":null,"source":{"id":"https://openalex.org/S2764906143","display_name":"National Journal of Physiology Pharmacy and Pharmacology","issn_l":"2231-3206","issn":["2231-3206","2320-4672"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":"https://openalex.org/P4353105730","host_organization_name":"Mrs Dipika Charan for MedScience Publishers","host_organization_lineage":["https://openalex.org/P4353105730"],"host_organization_lineage_names":["Mrs Dipika Charan for MedScience Publishers"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"National Journal of Physiology, Pharmacy and Pharmacology","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:3bfaa741a28d4b98892a956d49eb3178","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/3bfaa741a28d4b98892a956d49eb3178","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"National Journal of Physiology, Pharmacy and Pharmacology, Vol 13, Iss 10, Pp 2141-2145 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.5455/njppp.2023.13.03113202328032023","doi":"https://doi.org/10.5455/njppp.2023.13.03113202328032023","is_oa":true,"landing_page_url":"https://doi.org/10.5455/njppp.2023.13.03113202328032023","pdf_url":null,"source":{"id":"https://openalex.org/S2764906143","display_name":"National Journal of Physiology Pharmacy and Pharmacology","issn_l":"2231-3206","issn":["2231-3206","2320-4672"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":"https://openalex.org/P4353105730","host_organization_name":"Mrs Dipika Charan for MedScience Publishers","host_organization_lineage":["https://openalex.org/P4353105730"],"host_organization_lineage_names":["Mrs Dipika Charan for MedScience Publishers"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"National Journal of Physiology, Pharmacy and Pharmacology","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9763000011444092}],"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/W4404246541","https://openalex.org/W2966858432","https://openalex.org/W4404383785","https://openalex.org/W4404381906","https://openalex.org/W2117416750","https://openalex.org/W4239543980","https://openalex.org/W2183213148","https://openalex.org/W3037863313","https://openalex.org/W2953927389","https://openalex.org/W2520288066"],"abstract_inverted_index":{"Background:":[0],"Autonomic":[1],"responses":[2,74],"are":[3],"a":[4,363],"sensitive":[5],"indicator":[6],"for":[7,122,321],"assessing":[8,322],"balance":[9,370],"in":[10,20,24,28,88,115,118,142,169,189,211,254,277,314,327,371],"sympatho-vagal":[11],"system.":[12],"Many":[13],"studies":[14],"have":[15],"shown":[16],"an":[17,33,111],"increased":[18,34],"response":[19],"the":[21,50,66,71,89,119,153,160,227,234,238,252,297,335,368,372],"sympathetic":[22,323],"system":[23],"post-menopausal":[25,58,78,103,148,178,198,263,286],"women.":[26,59,79,104,376],"Alteration":[27],"autonomic":[29,73],"nerve":[30],"function":[31],"causes":[32],"incidence":[35],"of":[36,65,91,157,163,237,242,334,356,375],"hypertension,":[37],"arrhythmias,":[38],"or":[39],"acute":[40],"coronary":[41],"syndrome.":[42],"Thus,":[43],"this":[44,310],"study":[45,67,85,373],"aims":[46],"to":[47,69,301,332,347,361,366],"find":[48],"out":[49],"heart":[51],"rate":[52],"variability":[53],"(HRV)":[54],"among":[55,75],"reproductive":[56,76,100,143,170,190,212,255,278,336],"and":[57,61,77,81,101,127,147,177,197,220,250,262,285,317,349],"Aims":[60],"Objectives:":[62],"The":[63,125,138,185,205,270,352],"aim":[64],"was":[68,86,113,145,150,172,180,192,214,222,280,299,340,359],"compare":[70],"cardiovascular":[72],"Materials":[80],"Methods:":[82],"This":[83,343],"cross-sectional":[84],"conducted":[87],"department":[90],"physiology":[92],"at":[93],"government":[94],"medical":[95],"college,":[96],"Kottayam":[97],"on":[98],"40":[99,102],"Using":[105],"PHYSIOPAC-PP4":[106],"(Medicaid":[107],"Systems":[108],"Chandigarh)":[109],"machine,":[110],"electrocardiogram":[112],"recorded":[114],"both":[116],"groups":[117],"supine":[120],"position":[121],"5":[123],"min.":[124],"frequency":[126,164,167,187,318],"time":[128,229,315],"domain":[129,165,230,316,319],"data":[130],"obtained":[131,210,251],"were":[132,200,288,325],"analyzed":[133],"using":[134],"SPSS":[135],"software.":[136],"Results:":[137],"mean":[139,161,208,235,240,275],"age":[140,337,348],"group":[141,338,374],"women":[144,149,171,179,191,199,213,256,264,279,287,329,333],"43":[146],"54.":[151],"In":[152,226,293,309],"power":[154,353],"spectrum":[155,354],"analysis":[156,355],"HRV":[158,357],"parameters":[159,320,358],"value":[162,209,236,253,276],"Low":[166],"(LF)":[168],"72.05":[173],"(S.D":[174,182,194,202,224,259,267,282,290],"=":[175,183,195,203,218,260,268,283,291],"5.706)":[176],"79.48":[181],"3.789).":[184,204],"high":[186],"(HF)":[188],"28":[193],"5.588)":[196],"20.53":[201],"LF/HF":[206],"ratio":[207],"2.723":[215],"(S.":[216],"D":[217],"0.759)":[219],"post\u2013menopausal":[221],"3.992":[223],"0.785).":[225],"various":[228],"parameters,":[231,296],"we":[232],"estimated":[233],"root":[239],"square":[241],"successive":[243],"differences":[244],"(RMSSD)":[245],"between":[246],"normal":[247],"heartbeats":[248],"RMSSD":[249],"as":[257,265],"25.05":[258],"11.88)":[261],"12.68":[266],"5.535).":[269],"RR":[271],"interval":[272],"triangular":[273],"index":[274],"0.0520":[281],"0.013)":[284],"0.0345":[289],"0.01).":[292],"all":[294],"these":[295],"P-value":[298],"found":[300],"be":[302,345,362],"<0.001,":[303],"so":[304],"statistically":[305,341],"highly":[306],"significant.":[307,342],"Conclusion:":[308],"study,":[311],"higher":[312],"values":[313],"functions":[324],"seen":[326],"postmenopausal":[328],"when":[330],"compared":[331],"which":[339],"may":[344],"due":[346],"hormonal":[350],"influences.":[351],"proved":[360],"noninvasive":[364],"method":[365],"assess":[367],"sympathovagal":[369]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2023-04-07T00:00:00"}
