{"id":"https://openalex.org/W4403745284","doi":"https://doi.org/10.3389/fphys.2024.1419441","title":"Regular meta-analysis of the impact of sports activities intervention on some items of the national student physical health standards for adolescents","display_name":"Regular meta-analysis of the impact of sports activities intervention on some items of the national student physical health standards for adolescents","publication_year":2024,"publication_date":"2024-10-24","ids":{"openalex":"https://openalex.org/W4403745284","doi":"https://doi.org/10.3389/fphys.2024.1419441","pmid":"https://pubmed.ncbi.nlm.nih.gov/39512469","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/11540668"},"language":"en","primary_location":{"id":"doi:10.3389/fphys.2024.1419441","doi":"https://doi.org/10.3389/fphys.2024.1419441","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fphys.2024.1419441","pdf_url":null,"source":{"id":"https://openalex.org/S52732750","display_name":"Frontiers in Physiology","issn_l":"1664-042X","issn":["1664-042X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Physiology","raw_type":"journal-article"},"volume":null,"type":"review","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3389/fphys.2024.1419441","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Jikun Sun","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210116868","display_name":"Shandong Sport University","ror":"https://ror.org/026b4k258","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210116868"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jikun Sun","raw_affiliation_strings":["Graduate School of Education, Shandong Sport University, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Education, Shandong Sport University, Jinan, China","institution_ids":["https://openalex.org/I4210116868"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5118646349","display_name":"Zhiyuan Sun","orcid":"https://orcid.org/0009-0009-1122-0272","observed_orcids":["https://orcid.org/0009-0009-1122-0272","https://orcid.org/0000-0002-1438-9999"]},"institutions":[{"id":"https://openalex.org/I4210116868","display_name":"Shandong Sport University","ror":"https://ror.org/026b4k258","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210116868"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiyuan Sun","raw_affiliation_strings":["Graduate School of Education, Shandong Sport University, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Education, Shandong Sport University, Jinan, China","institution_ids":["https://openalex.org/I4210116868"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000462772","display_name":"Jianda Kong","orcid":"https://orcid.org/0000-0003-1783-918X","observed_orcids":["https://orcid.org/0000-0003-1783-918X"]},"institutions":[{"id":"https://openalex.org/I202126657","display_name":"Qufu Normal University","ror":"https://ror.org/03ceheh96","country_code":"CN","type":"education","lineage":["https://openalex.org/I202126657"]},{"id":"https://openalex.org/I4210116868","display_name":"Shandong Sport University","ror":"https://ror.org/026b4k258","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210116868"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianda Kong","raw_affiliation_strings":["Graduate School of Education, Shandong Sport University, Jinan, China","Qufu Normal University, Qufu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Education, Shandong Sport University, Jinan, China","institution_ids":["https://openalex.org/I4210116868"]},{"raw_affiliation_string":"Qufu Normal University, Qufu, China","institution_ids":["https://openalex.org/I202126657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042870487","display_name":"Xuewen Tian","orcid":"https://orcid.org/0000-0002-8917-4554","observed_orcids":["https://orcid.org/0000-0002-8917-4554"]},"institutions":[{"id":"https://openalex.org/I4210116868","display_name":"Shandong Sport University","ror":"https://ror.org/026b4k258","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210116868"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuewen Tian","raw_affiliation_strings":["Graduate School of Education, Shandong Sport University, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Education, Shandong Sport University, Jinan, China","institution_ids":["https://openalex.org/I4210116868"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100402251","display_name":"Liping Wang","orcid":"https://orcid.org/0000-0001-9398-4157","observed_orcids":["https://orcid.org/0000-0001-9398-4157"]},"institutions":[{"id":"https://openalex.org/I4210116868","display_name":"Shandong Sport University","ror":"https://ror.org/026b4k258","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210116868"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liping Wang","raw_affiliation_strings":["Graduate School of Education, Shandong Sport University, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Education, Shandong Sport University, Jinan, China","institution_ids":["https://openalex.org/I4210116868"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068832662","display_name":"Qinglu Wang","orcid":"https://orcid.org/0000-0002-2891-9399","observed_orcids":["https://orcid.org/0000-0002-2891-9399"]},"institutions":[{"id":"https://openalex.org/I4210116868","display_name":"Shandong Sport University","ror":"https://ror.org/026b4k258","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210116868"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qinglu Wang","raw_affiliation_strings":["Graduate School of Education, Shandong Sport University, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Education, Shandong Sport University, Jinan, China","institution_ids":["https://openalex.org/I4210116868"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112109305","display_name":"Jun Xu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210116868","display_name":"Shandong Sport University","ror":"https://ror.org/026b4k258","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210116868"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jun Xu","raw_affiliation_strings":["Graduate School of Education, Shandong Sport University, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Education, Shandong Sport University, Jinan, China","institution_ids":["https://openalex.org/I4210116868"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5068832662","https://openalex.org/A5112109305"],"corresponding_institution_ids":["https://openalex.org/I4210116868"],"apc_list":{"value":3295,"currency":"USD","value_usd":3295},"apc_paid":{"value":3295,"currency":"USD","value_usd":3295},"fwci":0.7735,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.61942995,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"15","issue":null,"first_page":"1419441","last_page":"1419441"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10352","display_name":"Physical Activity and Health","score":0.7378000020980835,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T10352","display_name":"Physical Activity and Health","score":0.7378000020980835,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T13189","display_name":"Physical Education and Training Studies","score":0.24449999630451202,"subfield":{"id":"https://openalex.org/subfields/3612","display_name":"Physical Therapy, Sports Therapy and Rehabilitation"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13488","display_name":"Recreational Sport and Physical Activity","score":0.0066999997943639755,"subfield":{"id":"https://openalex.org/subfields/3319","display_name":"Life-span and Life-course Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/adolescent-physical-fitness","display_name":"adolescent physical fitness","score":0.7820000052452087},{"id":"https://openalex.org/keywords/physical-activity-interventions","display_name":"physical activity interventions","score":0.8309999704360962},{"id":"https://openalex.org/keywords/sports-activities","display_name":"sports activities","score":0.7900000214576721},{"id":"https://openalex.org/keywords/adolescents","display_name":"adolescents","score":0.6830000281333923},{"id":"https://openalex.org/keywords/body-mass-index","display_name":"body mass index","score":0.9660000205039978},{"id":"https://openalex.org/keywords/vital-capacity","display_name":"vital capacity","score":0.7749999761581421},{"id":"https://openalex.org/keywords/sit-and-reach-test","display_name":"sit-and-reach test","score":0.8569999933242798},{"id":"https://openalex.org/keywords/800-m-run","display_name":"800-meter run","score":0.8500000238418579},{"id":"https://openalex.org/keywords/standing-long-jump","display_name":"standing long jump","score":0.9570000171661377},{"id":"https://openalex.org/keywords/aerobic-and-anaerobic-exercise","display_name":"aerobic and anaerobic exercise","score":0.8820000290870667},{"id":"https://openalex.org/keywords/physical-fitness-standards","display_name":"physical fitness standards","score":0.4790000021457672},{"id":"https://openalex.org/keywords/exercise-frequency-and-duration","display_name":"exercise frequency and duration","score":0.6710000038146973},{"id":"https://openalex.org/keywords/school-based-physical-education","display_name":"school-based physical education","score":0.4650000035762787},{"id":"https://openalex.org/keywords/health-policy-decision-making","display_name":"health policy decision-making","score":0.47200000286102295},{"id":"https://openalex.org/keywords/declining-physical-fitness","display_name":"declining physical fitness","score":0.5920000076293945}],"concepts":[{"id":"https://openalex.org/C2780665704","wikidata":"https://www.wikidata.org/wiki/Q959298","display_name":"Intervention (counseling)","level":2,"score":0.6348643898963928},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5263646245002747},{"id":"https://openalex.org/C2993280860","wikidata":"https://www.wikidata.org/wiki/Q12147","display_name":"Physical health","level":3,"score":0.4530264735221863},{"id":"https://openalex.org/C3020255362","wikidata":"https://www.wikidata.org/wiki/Q747883","display_name":"Physical activity","level":2,"score":0.443528413772583},{"id":"https://openalex.org/C75630572","wikidata":"https://www.wikidata.org/wiki/Q538904","display_name":"Applied psychology","level":1,"score":0.4428548514842987},{"id":"https://openalex.org/C71406770","wikidata":"https://www.wikidata.org/wiki/Q243253","display_name":"Physical education","level":2,"score":0.4358081817626953},{"id":"https://openalex.org/C509550671","wikidata":"https://www.wikidata.org/wiki/Q126945","display_name":"Medical education","level":1,"score":0.4284381866455078},{"id":"https://openalex.org/C95190672","wikidata":"https://www.wikidata.org/wiki/Q815382","display_name":"Meta-analysis","level":2,"score":0.42801952362060547},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.3830195665359497},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3353089988231659},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.3133534789085388},{"id":"https://openalex.org/C134362201","wikidata":"https://www.wikidata.org/wiki/Q317309","display_name":"Mental health","level":2,"score":0.13707751035690308},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3389/fphys.2024.1419441","doi":"https://doi.org/10.3389/fphys.2024.1419441","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fphys.2024.1419441","pdf_url":null,"source":{"id":"https://openalex.org/S52732750","display_name":"Frontiers in Physiology","issn_l":"1664-042X","issn":["1664-042X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Physiology","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:11540668","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11540668","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11540668/pdf/","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Front Physiol","raw_type":"Text"},{"id":"pmid:39512469","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39512469","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":"Frontiers in physiology","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:9460962b823142cda5c13c07b216d5a8","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/9460962b823142cda5c13c07b216d5a8","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":"Frontiers in Physiology, Vol 15 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3389/fphys.2024.1419441","doi":"https://doi.org/10.3389/fphys.2024.1419441","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fphys.2024.1419441","pdf_url":null,"source":{"id":"https://openalex.org/S52732750","display_name":"Frontiers in Physiology","issn_l":"1664-042X","issn":["1664-042X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Physiology","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.98580002784729,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Systematic Review","id":"https://openalex.org/study-designs/systematic-review"},{"display_name":"Meta-Analysis","id":"https://openalex.org/study-designs/meta-analysis"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4403745284.pdf","grobid_xml":"https://content.openalex.org/works/W4403745284.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W2098923148","https://openalex.org/W2158193355","https://openalex.org/W2179150256","https://openalex.org/W2588681363","https://openalex.org/W3015208505","https://openalex.org/W3109943744","https://openalex.org/W3155735975","https://openalex.org/W3214565885","https://openalex.org/W4223916017","https://openalex.org/W4368351210","https://openalex.org/W4378904238","https://openalex.org/W4381308812","https://openalex.org/W4390989018","https://openalex.org/W4399986513","https://openalex.org/W4401245288"],"related_works":["https://openalex.org/W7112205019","https://openalex.org/W2620026995","https://openalex.org/W2618682856","https://openalex.org/W4390935988","https://openalex.org/W7141034077","https://openalex.org/W7163255586","https://openalex.org/W4367309735","https://openalex.org/W2986344336","https://openalex.org/W7128167720","https://openalex.org/W7214713555"],"abstract_inverted_index":{"Background:":[0],"By":[1],"using":[2,162],"meta-analysis":[3,192],"to":[4,41,57,146,200,242,254,268],"evaluate":[5],"the":[6,43,49,59,67,76,136,342,345],"effects":[7,137],"of":[8,36,46,52,61,70,79,138,151,174,301,324,333,344],"exercise":[9,47,350],"on":[10,121,141,203,259],"adolescent":[11,62,102,142,204,291],"body":[12],"mass":[13],"index":[14],"(BMI),":[15],"standing":[16,271],"long":[17,272],"jump,":[18],"sit":[19],"ups,":[20],"lung":[21],"capacity,":[22],"sitting":[23],"forward":[24],"bending,":[25],"50":[26],"m":[27,31],"running,":[28,32],"and":[29,65,81,96,105,127,156,184,244,270,303,352],"800":[30],"a":[33,107,172,198,299],"large":[34],"amount":[35],"literature":[37,117],"will":[38,90],"be":[39],"reviewed":[40],"reveal":[42],"key":[44],"role":[45],"in":[48,206,286,326],"healthy":[50],"development":[51,60],"adolescents.":[53],"This":[54],"study":[55],"aims":[56],"promote":[58],"physical":[63,72,77,103,139,143,195,287,292,334,346],"health":[64],"solve":[66],"common":[68],"problem":[69],"declining":[71],"fitness,":[73,104,335],"comprehensively":[74],"improve":[75,101],"fitness":[78,144,328],"adolescents,":[80],"provide":[82,91],"decision-making":[83],"support":[84],"for":[85,94,111,317],"policymakers.":[86],"The":[87,149,166,191,294,322],"research":[88],"results":[89],"methodological":[92],"references":[93],"precise":[95],"effective":[97,296],"intervention":[98,348],"practices,":[99],"further":[100],"lay":[106],"solid":[108],"physiological":[109],"foundation":[110],"their":[112,157],"comprehensive":[113],"development.":[114],"Methods:":[115],"A":[116],"search":[118],"was":[119,154,281],"conducted":[120],"China":[122],"National":[123],"Knowledge":[124],"Infrastructure":[125],"(CNKI)":[126],"PubMed,":[128],"collecting":[129],"randomized":[130],"controlled":[131],"trials":[132],"(RCTs)":[133],"that":[134,194],"investigated":[135],"activity":[140,196],"according":[145],"predefined":[147],"criteria.":[148],"quality":[150],"these":[152],"studies":[153],"assessed,":[155],"outcome":[158],"data":[159],"were":[160],"analyzed":[161],"RevMan":[163],"5.4":[164],"software.":[165],"analysis":[167],"encompassed":[168],"13":[169],"articles":[170],"with":[171,306],"total":[173],"4,633":[175],"participants,":[176],"examining":[177],"measures":[178],"such":[179,340],"as":[180,341],"mean":[181],"difference":[182],"(MD)":[183],"heterogeneity,":[185],"followed":[186],"by":[187,338],"subgroup":[188],"analyses.":[189],"Results:":[190],"revealed":[193],"had":[197],"moderate":[199],"high":[201],"effect":[202],"performance":[205],"sit-ups":[207],"(MD":[208,217,226,235,247,261,274],"=":[209,213,218,222,227,231,236,240,248,252,262,266,275,279],"4.91,":[210],"95%":[211,220,229,238,250,264,277],"CI":[212,221,230,239,251,265,278],"3.41-6.41),":[214],"vital":[215],"capacity":[216],"120.66,":[219],"48.67-194.46),":[223],"sit-and-reach":[224],"test":[225],"0.82,":[228],"0.09-1.56),":[232],"50-meter":[233],"dash":[234],"-1.05,":[237],"-1.48":[241],"-0.62),":[243],"800-meter":[245],"run":[246],"-18.48,":[249],"-24.98":[253],"-11.97).":[255],"Conversely,":[256],"its":[257],"influence":[258],"BMI":[260],"-0.31,":[263],"-1.87":[267],"1.24)":[269],"jump":[273],"0.1,":[276],"0.05-0.15)":[280],"relatively":[282],"low.":[283],"Conclusion:":[284],"Engaging":[285],"activities":[288],"significantly":[289],"improves":[290],"fitness.":[293],"most":[295],"regimen":[297],"involves":[298],"combination":[300],"aerobic":[302],"anaerobic":[304],"exercises,":[305],"each":[307],"session":[308],"lasting":[309],"30":[310],"min,":[311],"performed":[312],"three":[313],"times":[314],"per":[315],"week":[316],"at":[318],"least":[319],"2":[320],"months.":[321],"extent":[323],"improvement":[325],"various":[327],"indicators,":[329],"reflecting":[330],"different":[331],"aspects":[332],"is":[336],"influenced":[337],"factors":[339],"nature":[343],"activity,":[347],"duration,":[349],"frequency,":[351],"age.":[353],"Systematic":[354],"Review":[355],"Registration:":[356],"PROSPERO,":[357],"identifier":[358],"CRD42024568197.":[359]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":5}],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2024-10-25T00:00:00"}