{"id":"https://openalex.org/W2889081283","doi":"https://doi.org/10.1111/nhs.12562","title":"Psychological and physiological effects of laughter yoga sessions in Japan: A pilot study","display_name":"Psychological and physiological effects of laughter yoga sessions in Japan: A pilot study","publication_year":2018,"publication_date":"2018-08-29","ids":{"openalex":"https://openalex.org/W2889081283","doi":"https://doi.org/10.1111/nhs.12562","mag":"2889081283","pmid":"https://pubmed.ncbi.nlm.nih.gov/30156373"},"language":"en","primary_location":{"id":"doi:10.1111/nhs.12562","doi":"https://doi.org/10.1111/nhs.12562","is_oa":false,"landing_page_url":"https://doi.org/10.1111/nhs.12562","pdf_url":null,"source":{"id":"https://openalex.org/S193225609","display_name":"Nursing and Health Sciences","issn_l":"1441-0745","issn":["1441-0745","1442-2018"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nursing & Health Sciences","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","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/A5027193070","display_name":"Aiko Tanaka","orcid":"https://orcid.org/0000-0002-6859-6846","observed_orcids":["https://orcid.org/0000-0002-6859-6846"]},"institutions":[{"id":"https://openalex.org/I173915773","display_name":"Yamaguchi University","ror":"https://ror.org/03cxys317","country_code":"JP","type":"education","lineage":["https://openalex.org/I173915773"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Aiko Tanaka","raw_affiliation_strings":["Department of Nursing, Yamaguchi University Graduate School of Medicine, Ube, Japan"],"raw_orcid":"https://orcid.org/0000-0002-6859-6846","affiliations":[{"raw_affiliation_string":"Department of Nursing, Yamaguchi University Graduate School of Medicine, Ube, Japan","institution_ids":["https://openalex.org/I173915773"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035296381","display_name":"Nobuko Tokuda","orcid":"https://orcid.org/0000-0003-4031-2415","observed_orcids":["https://orcid.org/0000-0003-4031-2415"]},"institutions":[{"id":"https://openalex.org/I78274823","display_name":"Dokkyo Medical University","ror":"https://ror.org/05k27ay38","country_code":"JP","type":"education","lineage":["https://openalex.org/I78274823"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nobuko Tokuda","raw_affiliation_strings":["Department of Anatomy (Macro), Dokkyo Medical University, Mibu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anatomy (Macro), Dokkyo Medical University, Mibu, Japan","institution_ids":["https://openalex.org/I78274823"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033340389","display_name":"Kiyoshi Ichihara","orcid":"https://orcid.org/0000-0002-6039-4537","observed_orcids":["https://orcid.org/0000-0002-6039-4537"]},"institutions":[{"id":"https://openalex.org/I173915773","display_name":"Yamaguchi University","ror":"https://ror.org/03cxys317","country_code":"JP","type":"education","lineage":["https://openalex.org/I173915773"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kiyoshi Ichihara","raw_affiliation_strings":["Department of Laboratory Sciences, Yamaguchi University Graduate School of Medicine, Ube, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Laboratory Sciences, Yamaguchi University Graduate School of Medicine, Ube, Japan","institution_ids":["https://openalex.org/I173915773"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5027193070"],"corresponding_institution_ids":["https://openalex.org/I173915773"],"apc_list":{"value":4430,"currency":"USD","value_usd":4430},"apc_paid":null,"fwci":2.2158,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.87234408,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":100},"biblio":{"volume":"20","issue":"3","first_page":"304","last_page":"312"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11795","display_name":"Humor Studies and Applications","score":0.9872999787330627,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11795","display_name":"Humor Studies and Applications","score":0.9872999787330627,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social 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/T10529","display_name":"Stress Responses and Cortisol","score":0.003000000026077032,"subfield":{"id":"https://openalex.org/subfields/2802","display_name":"Behavioral Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10708","display_name":"Mindfulness and Compassion Interventions","score":0.0020000000949949026,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/laughter-yoga","display_name":"laughter yoga","score":1.0},{"id":"https://openalex.org/keywords/mood","display_name":"mood","score":0.7310000061988831},{"id":"https://openalex.org/keywords/stress","display_name":"stress","score":0.6940000057220459},{"id":"https://openalex.org/keywords/cortisol","display_name":"cortisol","score":0.6539999842643738},{"id":"https://openalex.org/keywords/acth","display_name":"ACTH","score":0.996999979019165},{"id":"https://openalex.org/keywords/immune-function","display_name":"immune function","score":0.9779999852180481},{"id":"https://openalex.org/keywords/tension-anxiety","display_name":"tension-anxiety","score":0.878000020980835},{"id":"https://openalex.org/keywords/vigor","display_name":"vigor","score":0.9200000166893005},{"id":"https://openalex.org/keywords/community-members","display_name":"community members","score":0.7310000061988831},{"id":"https://openalex.org/keywords/healthy-adults","display_name":"healthy adults","score":0.6990000009536743}],"concepts":[{"id":"https://openalex.org/C2780775679","wikidata":"https://www.wikidata.org/wiki/Q170579","display_name":"Laughter","level":2,"score":0.6628829836845398},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.632386326789856},{"id":"https://openalex.org/C521822307","wikidata":"https://www.wikidata.org/wiki/Q108458","display_name":"Meditation","level":2,"score":0.5057263374328613},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.4956322908401489},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.37337544560432434},{"id":"https://openalex.org/C75630572","wikidata":"https://www.wikidata.org/wiki/Q538904","display_name":"Applied psychology","level":1,"score":0.3277199864387512},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.2299324870109558},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.09101128578186035},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"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":"D000704","descriptor_name":"Analysis of Variance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"D007564","descriptor_name":"Japan","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010865","descriptor_name":"Pilot Projects","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011584","descriptor_name":"Psychology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013315","descriptor_name":"Stress, Psychological","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":false},{"descriptor_ui":"D013315","descriptor_name":"Stress, Psychological","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false},{"descriptor_ui":"D015013","descriptor_name":"Yoga","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D027641","descriptor_name":"Laughter Therapy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D027641","descriptor_name":"Laughter Therapy","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1111/nhs.12562","doi":"https://doi.org/10.1111/nhs.12562","is_oa":false,"landing_page_url":"https://doi.org/10.1111/nhs.12562","pdf_url":null,"source":{"id":"https://openalex.org/S193225609","display_name":"Nursing and Health Sciences","issn_l":"1441-0745","issn":["1441-0745","1442-2018"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nursing & Health Sciences","raw_type":"journal-article"},{"id":"pmid:30156373","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30156373","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":"Nursing & health sciences","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9763000011444092,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Clinical Trial","id":"https://openalex.org/study-designs/clinical-trial"}],"awards":[{"id":"https://openalex.org/G6426247860","display_name":"Physiological and psychological effects of regular laughter yoga sessions on community-dwelling cancer survivors","funder_award_id":"25463431","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W98027319","https://openalex.org/W163618980","https://openalex.org/W1507406792","https://openalex.org/W2004261867","https://openalex.org/W2049569991","https://openalex.org/W2065258710","https://openalex.org/W2077182955","https://openalex.org/W2088426100","https://openalex.org/W2122114461","https://openalex.org/W2130689214","https://openalex.org/W2135592140","https://openalex.org/W2139338664","https://openalex.org/W2149527082","https://openalex.org/W2161828233","https://openalex.org/W2265874574","https://openalex.org/W2292139562","https://openalex.org/W2293403940","https://openalex.org/W2735089455","https://openalex.org/W2998370832"],"related_works":["https://openalex.org/W4403876021","https://openalex.org/W2604050539","https://openalex.org/W7145058313","https://openalex.org/W7146782460","https://openalex.org/W2166436986","https://openalex.org/W4407896708","https://openalex.org/W4406272414","https://openalex.org/W2395463793","https://openalex.org/W2415009552","https://openalex.org/W23932069"],"abstract_inverted_index":{"The":[0,100],"purpose":[1],"of":[2,16,19,50,68,85,106,117,160],"this":[3],"pilot":[4],"study":[5],"was":[6],"to":[7,57,127,150],"examine":[8],"and":[9,13,42,61,71,87,119,123,157],"evaluate":[10],"the":[11,48,66,115,128,136,155],"psychological":[12,156],"physiological":[14,158],"effects":[15],"multiple":[17,145],"sessions":[18,105,148],"laughter":[20,32,107,138,146],"yoga":[21,33,108,139,147],"on":[22,114],"community":[23],"members.":[24],"Participants":[25],"took":[26],"part":[27],"in":[28,76,89,153],"a":[29,97],"45":[30],"min":[31],"session":[34,93],"once":[35],"per":[36,92],"month":[37],"for":[38,65],"6":[39],"months.":[40],"Before":[41],"after":[43,135],"all":[44],"sessions,":[45],"participants":[46],"completed":[47],"Profile":[49],"Mood":[51],"States-Brief":[52],"Japanese":[53],"Version":[54],"(J-POMS-B)":[55],"questionnaire":[56],"assess":[58],"their":[59],"mood,":[60],"had":[62,109],"blood":[63],"drawn":[64],"measurement":[67],"stress":[69,130],"indicators":[70],"immune":[72],"function.":[73],"Serial":[74],"changes":[75,88],"J-POMS-B":[77],"scores":[78],"were":[79,94,132],"tested":[80],"by":[81],"three":[82],"way":[83],"analysis":[84],"variance,":[86],"laboratory":[90],"results":[91,101,142],"evaluated":[95],"with":[96],"paired":[98],"t-test.":[99],"showed":[102],"that":[103,144],"repeated":[104],"psychologically":[110],"beneficial":[111],"effects,":[112],"especially":[113],"aspects":[116],"tension-anxiety,":[118],"vigor.":[120],"Adrenocorticotropic":[121],"hormone":[122],"cortisol":[124],"values":[125],"related":[126],"participants'":[129],"levels":[131],"significantly":[133],"decreased":[134],"fourth":[137],"session.":[140],"These":[141],"indicated":[143],"appeared":[149],"be":[151],"effective":[152],"improving":[154],"status":[159],"healthy":[161],"adults.":[162]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":19},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":4}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2018-09-07T00:00:00"}