{"id":"https://openalex.org/W861399639","doi":null,"title":"Serum hormone concentrations and physical performance during concurrent strength and endurance training in recreational male and female endurance runners","display_name":"Serum hormone concentrations and physical performance during concurrent strength and endurance training in recreational male and female endurance runners","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W861399639","mag":"861399639"},"language":"en","primary_location":{"id":"pmh:oai:jyx.jyu.fi:123456789/27062","doi":null,"is_oa":true,"landing_page_url":"http://urn.fi/URN:NBN:fi:jyu-2011052410906","pdf_url":"https://jyx.jyu.fi/bitstreams/9774581c-a006-4b7b-ae5a-e56a8bf85403/download","source":{"id":"https://openalex.org/S4306400563","display_name":"Jyv\u00e4skyl\u00e4 University Digital Archive (University of Jyv\u00e4skyl\u00e4)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I94722563","host_organization_name":"University of Jyv\u00e4skyl\u00e4","host_organization_lineage":["https://openalex.org/I94722563"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"master thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://jyx.jyu.fi/bitstreams/9774581c-a006-4b7b-ae5a-e56a8bf85403/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110094206","display_name":"Laura Hokka","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Laura Hokka","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5110094206"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10157","display_name":"Sports Performance and Training","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports 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/T10157","display_name":"Sports Performance and Training","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports 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/T11209","display_name":"Cardiovascular and exercise physiology","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (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/T11399","display_name":"Muscle metabolism and nutrition","score":0.00019999999494757503,"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/endurance-runners","display_name":"endurance runners","score":0.8610000014305115},{"id":"https://openalex.org/keywords/serum-hormone-levels","display_name":"serum hormone levels","score":0.7649999856948853},{"id":"https://openalex.org/keywords/free-testosterone","display_name":"free testosterone","score":0.8790000081062317},{"id":"https://openalex.org/keywords/resistance-training","display_name":"resistance training","score":0.6970000267028809},{"id":"https://openalex.org/keywords/maximum-strength","display_name":"maximal strength","score":0.578000009059906},{"id":"https://openalex.org/keywords/explosive-strength","display_name":"explosive strength","score":0.7689999938011169},{"id":"https://openalex.org/keywords/vo2max","display_name":"VO2max","score":0.7829999923706055},{"id":"https://openalex.org/keywords/countermovement-jump","display_name":"countermovement jump","score":0.8450000286102295},{"id":"https://openalex.org/keywords/one-repetition-maximum","display_name":"one-repetition maximum","score":0.7229999899864197},{"id":"https://openalex.org/keywords/gender-differences","display_name":"gender differences","score":0.656000018119812},{"id":"https://openalex.org/keywords/physical-performance","display_name":"physical performance","score":0.609000027179718},{"id":"https://openalex.org/keywords/recreational-runners","display_name":"recreational runners","score":0.6520000100135803},{"id":"https://openalex.org/keywords/lactate-threshold","display_name":"lactate threshold","score":0.675000011920929},{"id":"https://openalex.org/keywords/training-periodization","display_name":"training periodization","score":0.49000000953674316}],"concepts":[{"id":"https://openalex.org/C99830354","wikidata":"https://www.wikidata.org/wiki/Q362854","display_name":"Endurance training","level":2,"score":0.716435432434082},{"id":"https://openalex.org/C3020194493","wikidata":"https://www.wikidata.org/wiki/Q3738671","display_name":"Explosive strength","level":2,"score":0.6539996862411499},{"id":"https://openalex.org/C196310339","wikidata":"https://www.wikidata.org/wiki/Q60354","display_name":"VO2 max","level":4,"score":0.619885265827179},{"id":"https://openalex.org/C123550912","wikidata":"https://www.wikidata.org/wiki/Q12834857","display_name":"Strength training","level":2,"score":0.5438587665557861},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5427295565605164},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.4803972542285919},{"id":"https://openalex.org/C2777112482","wikidata":"https://www.wikidata.org/wiki/Q59603","display_name":"One-repetition maximum","level":3,"score":0.4452098608016968},{"id":"https://openalex.org/C171687745","wikidata":"https://www.wikidata.org/wiki/Q309252","display_name":"Physical fitness","level":2,"score":0.43433618545532227},{"id":"https://openalex.org/C2988918651","wikidata":"https://www.wikidata.org/wiki/Q1048687","display_name":"Muscle strength","level":2,"score":0.3620706796646118},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.23052707314491272},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.14684835076332092},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.06588062644004822}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:jyx.jyu.fi:123456789/27062","doi":null,"is_oa":true,"landing_page_url":"http://urn.fi/URN:NBN:fi:jyu-2011052410906","pdf_url":"https://jyx.jyu.fi/bitstreams/9774581c-a006-4b7b-ae5a-e56a8bf85403/download","source":{"id":"https://openalex.org/S4306400563","display_name":"Jyv\u00e4skyl\u00e4 University Digital Archive (University of Jyv\u00e4skyl\u00e4)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I94722563","host_organization_name":"University of Jyv\u00e4skyl\u00e4","host_organization_lineage":["https://openalex.org/I94722563"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"master thesis"},{"id":"mag:861399639","doi":null,"is_oa":false,"landing_page_url":"https://jyx.jyu.fi/handle/123456789/27062","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:jyx.jyu.fi:123456789/27062","doi":null,"is_oa":true,"landing_page_url":"http://urn.fi/URN:NBN:fi:jyu-2011052410906","pdf_url":"https://jyx.jyu.fi/bitstreams/9774581c-a006-4b7b-ae5a-e56a8bf85403/download","source":{"id":"https://openalex.org/S4306400563","display_name":"Jyv\u00e4skyl\u00e4 University Digital Archive (University of Jyv\u00e4skyl\u00e4)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I94722563","host_organization_name":"University of Jyv\u00e4skyl\u00e4","host_organization_lineage":["https://openalex.org/I94722563"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"master thesis"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9476000070571899,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/clinical-trial","display_name":"Clinical Trial"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W861399639.pdf","grobid_xml":"https://content.openalex.org/works/W861399639.grobid-xml"},"referenced_works_count":72,"referenced_works":["https://openalex.org/W41276735","https://openalex.org/W62609694","https://openalex.org/W81349030","https://openalex.org/W1523817611","https://openalex.org/W1687567765","https://openalex.org/W1866808567","https://openalex.org/W1918651115","https://openalex.org/W1967815582","https://openalex.org/W1968562402","https://openalex.org/W1970642962","https://openalex.org/W1974915009","https://openalex.org/W1975928628","https://openalex.org/W1982168185","https://openalex.org/W1982566783","https://openalex.org/W1984475812","https://openalex.org/W1984696221","https://openalex.org/W1985246099","https://openalex.org/W1990986382","https://openalex.org/W1996671408","https://openalex.org/W2002688732","https://openalex.org/W2005184155","https://openalex.org/W2006311837","https://openalex.org/W2014753929","https://openalex.org/W2016169028","https://openalex.org/W2017733189","https://openalex.org/W2018025189","https://openalex.org/W2018773970","https://openalex.org/W2019597327","https://openalex.org/W2020798044","https://openalex.org/W2024038013","https://openalex.org/W2031165553","https://openalex.org/W2031847822","https://openalex.org/W2039105150","https://openalex.org/W2046024784","https://openalex.org/W2047922146","https://openalex.org/W2055973190","https://openalex.org/W2057755491","https://openalex.org/W2059075050","https://openalex.org/W2060018793","https://openalex.org/W2073604414","https://openalex.org/W2078778276","https://openalex.org/W2083038688","https://openalex.org/W2083661337","https://openalex.org/W2084468800","https://openalex.org/W2088385246","https://openalex.org/W2089458045","https://openalex.org/W2089630250","https://openalex.org/W2093991226","https://openalex.org/W2096015109","https://openalex.org/W2096526188","https://openalex.org/W2097667995","https://openalex.org/W2103057292","https://openalex.org/W2111560717","https://openalex.org/W2123929151","https://openalex.org/W2130844180","https://openalex.org/W2130864170","https://openalex.org/W2130917263","https://openalex.org/W2131738855","https://openalex.org/W2132264702","https://openalex.org/W2134788841","https://openalex.org/W2137707055","https://openalex.org/W2141909299","https://openalex.org/W2142866473","https://openalex.org/W2144427278","https://openalex.org/W2146739258","https://openalex.org/W2173714227","https://openalex.org/W2173943693","https://openalex.org/W2317696783","https://openalex.org/W2319532973","https://openalex.org/W2394605101","https://openalex.org/W2413311099","https://openalex.org/W2414457084"],"related_works":["https://openalex.org/W7099420252","https://openalex.org/W2073645030","https://openalex.org/W7065314492","https://openalex.org/W749198713","https://openalex.org/W621516081","https://openalex.org/W2049507863","https://openalex.org/W1994140485","https://openalex.org/W2059436975","https://openalex.org/W2319532973","https://openalex.org/W2001016967"],"abstract_inverted_index":{"To":[0],"investigate":[1],"the":[2,38,108,123,128,138,183,221,247,257,271,275,282,306,313,329,338,349,354,361,365,393,408,420,429,435,440],"effects":[3],"of":[4,19,353,392],"concurrent":[5,315,374],"strength":[6,39,54,68,112,134,147,153,284,316,375,384,394,401,415],"and":[7,13,42,48,52,59,62,64,91,132,142,174,185,226,317,325,376,385,402,413],"endurance":[8,22,67,96,146,318,377,386,389,422],"training":[9,34,40,55,69,78,97,113,118,124,129,135,154,188,258,285,319,378,395],"on":[10],"physical":[11,356],"performance":[12,357,423],"serum":[14,213],"hormone":[15,160,214],"levels":[16,215],"a":[17,290],"total":[18],"32":[20],"recreational":[21,388],"runners":[23,390],"were":[24,30,46,216,254,335,346,404,425],"trained":[25],"for":[26,119,360,428],"18":[27],"weeks.":[28],"Subjects":[29],"divided":[31],"into":[32],"four":[33],"groups":[35,45,100,121,139,150,222,232,409],"separated":[36],"by":[37],"mode":[41],"gender.":[43],"The":[44,77,95,111,260,417],"women\u2019s":[47,63],"men\u2019s":[49,65],"combined":[50,411],"maximal":[51,141,170,175,412],"explosive":[53,143,414],"group":[56,70,277,330,437],"(WME;":[57],"n=9":[58],"MME;":[60],"n=9),":[61],"muscle":[66,145],"(WE;":[71],"n=":[72],"8":[73],"&":[74],"ME;":[75],"n=8).":[76],"was":[79,101,114,264],"executed":[80],"in":[81,98,193,211,230,246,249,262,270,297,328,337,348,351,364,367,381,383,387,400,407,419,432,434],"three":[82],"consecutive":[83],"periods":[84,130],"(I;":[85],"10":[86,197],"weeks,":[87],"II;":[88],"4":[89,93],"weeks":[90],"III;":[92],"weeks).":[94],"all":[99,120,231],"low-intensity":[102],"(below":[103],"lactate":[104],"threshold)":[105],"running":[106,176],"throughout":[107],"whole":[109],"experiment.":[110,307],"similar":[115],"moderate-intensity":[116],"resistance":[117],"during":[122,281,305],"period":[125],"I.":[126],"During":[127],"II":[131],"III,":[133],"differed":[136],"between":[137,220,256],"(combined":[140],"vs.":[144],"training).":[148],"All":[149],"performed":[151],"two":[152],"sessions":[155],"per":[156],"week.":[157],"Serum":[158],"basal":[159,212],"levels,":[161],"one":[162],"repetition":[163],"maximum":[164],"(1RM),":[165],"counter":[166],"movement":[167],"jump":[168],"(CMJ),":[169],"oxygen":[171],"consumption":[172],"(VO2max)":[173],"velocity":[177],"(Vmax)":[178],"mere":[179],"measured":[180],"prior":[181],"to":[182,198,312,321,370],"experiment":[184],"after":[186],"each":[187],"period.":[189,286],"Free":[190],"testosterone":[191],"increased":[192],"WE":[194,301],"from":[195],"Week":[196,199],"14":[200],"(20.1":[201],"\u00b1":[202],"20.6":[203],"%,":[204],"p":[205],"<":[206,234,241,268,279,293,303],"0.05).":[207],"No":[208,243,332],"other":[209],"changes":[210,248,350],"observed":[217,255,336],"within":[218],"or":[219,223,252],"genders.":[224],"1RM":[225],"CMJ":[227,251],"improved":[228],"significantly":[229,265,291],"(p":[233,240,267,278,292,302],"0.05-0.001)":[235,304],"as":[236,238],"well":[237],"Vmax":[239,263,298,366,433],"0.05-0.001).":[242],"significant":[244],"differences":[245,334,345,418],"1RM,":[250],"VO2max":[253],"groups.":[259],"increase":[261,363],"higher":[266],"0.05)":[269,280,294],"ME":[272,288,368,436],"compared":[273,299,369,438],"with":[274,300,439],"MME":[276,441],"differentiated":[283],"Additionally,":[287],"had":[289],"larger":[295,430],"improvement":[296,431],"In":[308,341],"conclusion,":[309],"hormonal":[310,339],"responses":[311],"present":[314],"seemed":[320],"be":[322],"highly":[323],"individual":[324],"mainly":[326],"non-significant":[327],"level.":[331],"gender":[333,344],"responses.":[340],"addition,":[342],"no":[343],"found":[347],"most":[352],"selected":[355,421],"variables":[358,424],"except":[359,427],"greater":[362],"WE.":[371],"Well":[372],"designed":[373],"regimens":[379],"resulted":[380],"improvements":[382,399],"regardless":[391],"type":[396],"used.":[397],"However,":[398],"power":[403],"more":[405],"systematic":[406],"performing":[410],"training.":[416],"minimal":[426],"group.":[442]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2016-06-24T00:00:00"}
