{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,5,14]],"date-time":"2025-05-14T01:57:27Z","timestamp":1747187847230,"version":"3.40.5"},"reference-count":29,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2021,3,28]],"date-time":"2021-03-28T00:00:00Z","timestamp":1616889600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Psychogeriatrics"],"published-print":{"date-parts":[[2021,5]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>This study developed a Japanese version of the Geriatric Anxiety Inventory (GAI\u2010J) and its short form (GAI\u2010J\u2010SF) to evaluate anxiety in older adults in Japan and assess these measures\u2019 psychometric properties with a cross\u2010sectional design.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Participants (<jats:italic>N<\/jats:italic> = 400; mean age: 75\u2009years) were community\u2010dwelling older adults who answered a set of self\u2010report questionnaires. They were recruited from a community centre for older persons in the Kanto region of Japan. Of the respondents, 100 participated in a follow\u2010up survey to evaluate test\u2013retest reliability. Item response theory was adopted to evaluate item parameters.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Confirmatory factor analysis with categorical data suggested that, as with the original Geriatric Anxiety Inventory, the GAI\u2010J\/GAI\u2010J\u2010SF had a unifactor structure. Test\u2013retest correlation and internal consistency analyses indicated that these scales had high reliability. Item response theory results showed that both measures' item parameters were acceptable. Correlations with the Penn State Worry Questionnaire, State Trait Anxiety Inventory\u2010State Only, Generalized Anxiety Disorder\u20107 and Patient Health Questionnaire\u20109 were mostly consistent with our hypotheses. This supports the high convergent validity of the GAI\u2010J\/GAI\u2010J\u2010SF.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>The findings indicate that the GAI\u2010J and the GAI\u2010J\u2010SF have robust psychometric properties for assessing late\u2010life anxiety in older Japanese adults. Future GAI\u2010J studies in clinical groups are needed.<\/jats:p><\/jats:sec>","DOI":"10.1111\/psyg.12683","type":"journal-article","created":{"date-parts":[[2021,3,28]],"date-time":"2021-03-28T23:26:07Z","timestamp":1616973967000},"page":"378-386","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Psychometric properties of the Japanese version of the Geriatric Anxiety Inventory for community\u2010dwelling older adults"],"prefix":"10.1111","volume":"21","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5894-6881","authenticated-orcid":false,"given":"Masami","family":"Kashimura","sequence":"first","affiliation":[{"name":"Department of Medical Psychology Nippon Medical School  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kenichiro","family":"Ishizu","sequence":"additional","affiliation":[{"name":"Graduate School of Teacher Training Development University of Toyama  Toyama Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takaki","family":"Fukumori","sequence":"additional","affiliation":[{"name":"Graduate School of Integrated Arts and Sciences Tokushima University  Tokushima Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Akiko","family":"Ishiwata","sequence":"additional","affiliation":[{"name":"Department of Neurology Nippon Medical School  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Amane","family":"Tateno","sequence":"additional","affiliation":[{"name":"Department of Psychiatry Nippon Medical School  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Toshiaki","family":"Nomura","sequence":"additional","affiliation":[{"name":"Department of Medical Psychology Nippon Medical School  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nancy A.","family":"Pachana","sequence":"additional","affiliation":[{"name":"School of Psychology The University of Queensland  Brisbane Queensland Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2021,3,28]]},"reference":[{"key":"e_1_2_6_2_1","first-page":"17","article-title":"Anxiety in older adults of ten undiagnosed","volume":"260","author":"Koychev I","year":"2016","journal-title":"Practitioner"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jad.2007.11.008"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1017\/S1041610210001237"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jad.2007.06.005"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.2147\/CIA.S114100"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1017\/S1041610206003504"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1017\/S1041610214001586"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1001\/archgenpsychiatry.2010.35"},{"key":"e_1_2_6_10_1","unstructured":"World Medical Association (WMA).Declaration of Helsinki: Ethical Principles for Medical Research Involving Human Subjects. [Cited 4 Mar 2019.] Available from URL:http:\/\/dl.med.or.jp\/dl-med\/wma\/helsinki2013e.pdf"},{"volume-title":"Manual for the State\u2013Trait Anxiety Inventory (form Y)","year":"1983","author":"Spielberger CD","key":"e_1_2_6_11_1"},{"key":"e_1_2_6_12_1","first-page":"107","article-title":"Development and validation of Japanese version of state\u2013trait anxiety inventory: a study with female subjects","volume":"22","author":"Nakazato K","year":"1982","journal-title":"Jpn J Psychosom Med"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/0005-7967(90)90135-6"},{"key":"e_1_2_6_14_1","first-page":"247","article-title":"The reliability and validity of a Japanese version of the Penn State worry questionnaire (PSWQ): a self\u2010repot inventory of \u201cworry.","volume":"42","author":"Motooka H","year":"2009","journal-title":"Jpn J Couns Sci"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1001\/archinte.166.10.1092"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jad.2010.07.010"},{"key":"e_1_2_6_17_1","first-page":"79","article-title":"Validation and utility of a Japanese version of the GAD\u20107","volume":"51","author":"Muramatsu K","year":"2009","journal-title":"Jpn J Psychosom Med"},{"key":"e_1_2_6_18_1","doi-asserted-by":"publisher","DOI":"10.1001\/jama.282.18.1737"},{"key":"e_1_2_6_19_1","first-page":"952","article-title":"The patient health questionnaire, Japanese version: validity according to the mini\u2010international neuropsychiatric interview\u2010plus","volume":"101","author":"Muramatsu K","year":"2007","journal-title":"Psychol Rep"},{"key":"e_1_2_6_20_1","doi-asserted-by":"publisher","DOI":"10.3928\/0048-5713-20020901-06"},{"key":"e_1_2_6_21_1","doi-asserted-by":"publisher","DOI":"10.1037\/1040-3590.7.3.286"},{"key":"e_1_2_6_22_1","doi-asserted-by":"publisher","DOI":"10.1080\/13607863.2016.1226767"},{"key":"e_1_2_6_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/0304-4076(83)90093-3"},{"key":"e_1_2_6_24_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF02294210"},{"key":"e_1_2_6_25_1","first-page":"68","article-title":"Evaluation of test\u2013retest reliability in the development of psychological scales: a meta\u2010analysis of correlation coefficients described in the \u201cJapanese journal of psychology.","volume":"59","author":"Oshio S","year":"2016","journal-title":"Jpn Psychol Rev"},{"key":"e_1_2_6_26_1","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.ecolsys.28.1.341"},{"key":"e_1_2_6_27_1","first-page":"59","article-title":"An introduction to the statistical free software HAD: suggestions to improve teaching, learning and practice data analysis","volume":"1","author":"Shimizu H","year":"2016","journal-title":"J Media Inform Commun"},{"key":"e_1_2_6_28_1","doi-asserted-by":"publisher","DOI":"10.1017\/S1041610213002007"},{"key":"e_1_2_6_29_1","doi-asserted-by":"publisher","DOI":"10.1017\/S1041610211001505"},{"key":"e_1_2_6_30_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12955-019-1176-z"}],"container-title":["Psychogeriatrics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/psyg.12683","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/psyg.12683","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/psyg.12683","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,1]],"date-time":"2023-09-01T05:12:10Z","timestamp":1693545130000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/psyg.12683"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,3,28]]},"references-count":29,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2021,5]]}},"alternative-id":["10.1111\/psyg.12683"],"URL":"https:\/\/doi.org\/10.1111\/psyg.12683","archive":["Portico"],"relation":{},"ISSN":["1346-3500","1479-8301"],"issn-type":[{"type":"print","value":"1346-3500"},{"type":"electronic","value":"1479-8301"}],"subject":[],"published":{"date-parts":[[2021,3,28]]},"assertion":[{"value":"2020-12-07","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-03-02","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-03-28","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}