{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T00:13:39Z","timestamp":1792455219667,"version":"4.5.0"},"reference-count":62,"publisher":"Elsevier BV","issue":"4","license":[{"start":{"date-parts":[[2026,8,1]],"date-time":"2026-08-01T00:00:00Z","timestamp":1785542400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,8,1]],"date-time":"2026-08-01T00:00:00Z","timestamp":1785542400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2025,8,13]],"date-time":"2025-08-13T00:00:00Z","timestamp":1755043200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82173634"],"award-info":[{"award-number":["82173634"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","intpsychogeriatrics.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["International Psychogeriatrics"],"published-print":{"date-parts":[[2026,8]]},"DOI":"10.1016\/j.inpsyc.2025.100134","type":"journal-article","created":{"date-parts":[[2025,8,21]],"date-time":"2025-08-21T01:51:06Z","timestamp":1755741066000},"page":"100134","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":5,"title":["Transitions of loneliness and lonely life expectancy: A longitudinal study across 24 countries"],"prefix":"10.1016","volume":"38","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-2872-7517","authenticated-orcid":false,"given":"Jingjie","family":"Zhu","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zeyu","family":"Huang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shitong","family":"Yang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Junjia","family":"Jiang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Huazhen","family":"You","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Junling","family":"Gao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.inpsyc.2025.100134_bib1","doi-asserted-by":"crossref","first-page":"883","DOI":"10.1177\/08982643221074857","article-title":"Loneliness, social isolation, and All-Cause mortality in a large sample of older adults","volume":"34","author":"Barnes","year":"2022","journal-title":"J Ageing Health"},{"key":"10.1016\/j.inpsyc.2025.100134_bib2","doi-asserted-by":"crossref","first-page":"245","DOI":"10.1007\/s10433-005-0014-9","article-title":"A new comprehensive and international view on ageing: introducing the 'survey of health, ageing and retirement in Europe'","volume":"2","author":"B\u00f6rsch-Supan","year":"2005","journal-title":"Eur J Ageing"},{"key":"10.1016\/j.inpsyc.2025.100134_bib3","doi-asserted-by":"crossref","first-page":"436","DOI":"10.1111\/j.1559-1816.2008.00312.x","article-title":"Self-esteem, self-efficacy, and the balance of peer support among persons with chronic mental health problems","volume":"38","author":"Bracke","year":"2008","journal-title":"J Appl Soc Psychol"},{"key":"10.1016\/j.inpsyc.2025.100134_bib4","doi-asserted-by":"crossref","first-page":"1352","DOI":"10.1080\/13607863.2022.2116395","article-title":"Age-friendly environment, social support, sense of community, and loneliness among middle-aged and older adults in Korea","volume":"27","author":"Chung","year":"2023","journal-title":"Ageing Ment Health"},{"issue":"2","key":"10.1016\/j.inpsyc.2025.100134_bib5","doi-asserted-by":"crossref","DOI":"10.1108\/17465729200700011","article-title":"A systematic review of the evidence on the effect of the built and physical environment on mental health","volume":"6","author":"Clark","year":"2007","journal-title":"J Public Ment Health"},{"key":"10.1016\/j.inpsyc.2025.100134_bib6","doi-asserted-by":"crossref","first-page":"1997","DOI":"10.1093\/gerona\/glab128","article-title":"Associations of loneliness and social isolation with health span and life span in the U.S. Health and retirement study","volume":"76","author":"Crowe","year":"2021","journal-title":"J Gerontol A Biol Sci Med Sci"},{"key":"10.1016\/j.inpsyc.2025.100134_bib7","doi-asserted-by":"crossref","first-page":"392","DOI":"10.1093\/ageing\/afx188","article-title":"Social isolation and loneliness as risk factors for the progression of frailty: the English longitudinal study of ageing","volume":"47","author":"Gale","year":"2018","journal-title":"Age Ageing"},{"key":"10.1016\/j.inpsyc.2025.100134_bib8","series-title":"Share of urban populations with convenient access to public transport [online]","author":"Global Change Data Lab","year":"2024"},{"key":"10.1016\/j.inpsyc.2025.100134_bib9","doi-asserted-by":"crossref","first-page":"605","DOI":"10.1080\/09638237.2022.2118694","article-title":"Noise pollution and mental health","volume":"31","author":"Guha","year":"2022","journal-title":"J Ment Health"},{"key":"10.1016\/j.inpsyc.2025.100134_bib10","doi-asserted-by":"crossref","first-page":"1222","DOI":"10.1093\/ageing\/afaa271","article-title":"Social isolation, loneliness and functional disability in Chinese older women and men: a longitudinal study","volume":"50","author":"Guo","year":"2021","journal-title":"Age Ageing"},{"key":"10.1016\/j.inpsyc.2025.100134_bib11","doi-asserted-by":"crossref","first-page":"1151","DOI":"10.1093\/bjsw\/bch396","article-title":"Social support interventions in migrant populations","volume":"36","author":"Hernandez-Plaza","year":"2006","journal-title":"Br J Soc Work"},{"key":"10.1016\/j.inpsyc.2025.100134_bib12","doi-asserted-by":"crossref","DOI":"10.3390\/ijerph19137617","article-title":"Peer support and mental health of migrant domestic workers: a scoping review","volume":"19","author":"Ho","year":"2022","journal-title":"Int J Environ Res Public Health"},{"key":"10.1016\/j.inpsyc.2025.100134_bib13","doi-asserted-by":"crossref","first-page":"655","DOI":"10.1177\/0164027504268574","article-title":"A short scale for measuring loneliness in large surveys: results from two Population-Based studies","volume":"26","author":"Hughes","year":"2004","journal-title":"Res Ageing"},{"key":"10.1016\/j.inpsyc.2025.100134_bib14","doi-asserted-by":"crossref","first-page":"201","DOI":"10.1023\/A:1014481414637","article-title":"The relationship between economic development and social welfare: a new adjusted GDP measure of welfare","volume":"57","author":"Islam","year":"2002","journal-title":"Soc Indic Res"},{"key":"10.1016\/j.inpsyc.2025.100134_bib15","doi-asserted-by":"crossref","first-page":"1061","DOI":"10.1016\/S0140-6736(07)61241-0","article-title":"Mental health systems in countries: where are we now?","volume":"370","author":"Jacob","year":"2007","journal-title":"Lancet"},{"key":"10.1016\/j.inpsyc.2025.100134_bib16","doi-asserted-by":"crossref","first-page":"258","DOI":"10.1093\/ageing\/afaa168","article-title":"Social isolation and loneliness as related to progression and reversion of frailty in the Survey of Health Ageing Retirement in Europe (SHARE)","volume":"50","author":"Jarach","year":"2021","journal-title":"Age Ageing"},{"key":"10.1016\/j.inpsyc.2025.100134_bib17","doi-asserted-by":"crossref","first-page":"1338","DOI":"10.1080\/13607863.2017.1348480","article-title":"The association between loneliness and health-a survey-based study among middle-aged and older adults in Denmark","volume":"22","author":"Jessen","year":"2018","journal-title":"Ageing Ment Health"},{"key":"10.1016\/j.inpsyc.2025.100134_bib18","doi-asserted-by":"crossref","first-page":"1373","DOI":"10.1007\/s00127-016-1279-3","article-title":"\"Where are all the lonely people?\" a population-based study of high-risk groups","volume":"51","author":"Lasgaard","year":"2016","journal-title":"Soc Psychiatry Psychiatr Epidemiol"},{"key":"10.1016\/j.inpsyc.2025.100134_bib19","doi-asserted-by":"crossref","first-page":"S5","DOI":"10.1093\/geronb\/gbab050","article-title":"Gateway to global aging data: resources for Cross-National comparisons of family","volume":"76","author":"Lee","year":"2021","journal-title":"J Gerontol B Psychol Sci Soc Sci"},{"key":"10.1016\/j.inpsyc.2025.100134_bib20","doi-asserted-by":"crossref","DOI":"10.1016\/j.jamda.2024.105124","article-title":"Longitudinal relationship between baseline social frailty and cognitive impairment in older adults: 14-Year Follow-Up results from the Korean longitudinal study of ageing","volume":"25","author":"Lee","year":"2024","journal-title":"J Am Med Dir Assoc"},{"key":"10.1016\/j.inpsyc.2025.100134_bib21","doi-asserted-by":"crossref","first-page":"652","DOI":"10.1016\/j.jad.2021.10.103","article-title":"Cohort matters: the relationships between living arrangements and psychological health from the Korean longitudinal study of aging (KLoSA)","volume":"299","author":"Lee","year":"2022","journal-title":"J Affect Disord"},{"key":"10.1016\/j.inpsyc.2025.100134_bib22","doi-asserted-by":"crossref","first-page":"3318","DOI":"10.1038\/s41591-024-03184-3","article-title":"Determinants and inequities in healthy working life expectancy in China","volume":"30","author":"Li","year":"2024","journal-title":"Nat Med"},{"key":"10.1016\/j.inpsyc.2025.100134_bib23","first-page":"693","article-title":"Research on the residential segregation in Beijing","volume":"31","author":"Li","year":"2012","journal-title":"Prog Geogr"},{"key":"10.1016\/j.inpsyc.2025.100134_bib24","doi-asserted-by":"crossref","first-page":"211","DOI":"10.1080\/713644739","article-title":"The estimation of health expectancies from Cross-Longitudinal surveys","volume":"10","author":"Li\u00e8vre","year":"2003","journal-title":"Math Popul Stud"},{"key":"10.1016\/j.inpsyc.2025.100134_bib25","article-title":"Loneliness, social support, and social networks: urban-rural variation and links to wellbeing in Scotland","author":"Long","year":"2024","journal-title":"J Public Health"},{"key":"10.1016\/j.inpsyc.2025.100134_bib26","doi-asserted-by":"crossref","DOI":"10.3390\/socsci9040051","article-title":"Predicting loneliness from where and what people do","volume":"9","author":"MacDonald","year":"2020","journal-title":"Soc Sci"},{"key":"10.1016\/j.inpsyc.2025.100134_bib27","doi-asserted-by":"crossref","first-page":"2161","DOI":"10.1007\/s00127-022-02261-7","article-title":"Loneliness and the onset of new mental health problems in the general population","volume":"57","author":"Mann","year":"2022","journal-title":"Soc Psychiatry Psychiatr Epidemiol"},{"key":"10.1016\/j.inpsyc.2025.100134_bib28","article-title":"Association between public transportation use and loneliness among urban elderly people who stop driving","volume":"5","author":"Matsuda","year":"2019","journal-title":"Gerontol Geriatr Med"},{"key":"10.1016\/j.inpsyc.2025.100134_bib29","first-page":"1","article-title":"Estimating healthy life expectancies using longitudinal survey data: methods and techniques in population health measures","volume":"2","author":"Molla","year":"2008","journal-title":"Vital Health Stat"},{"key":"10.1016\/j.inpsyc.2025.100134_bib30","doi-asserted-by":"crossref","first-page":"e395","DOI":"10.1016\/S2468-2667(20)30114-6","article-title":"Population-based estimates of healthy working life expectancy in England at age","volume":"5","author":"Parker","year":"2020","journal-title":"Lancet Public Health"},{"key":"10.1016\/j.inpsyc.2025.100134_bib31","doi-asserted-by":"crossref","first-page":"181","DOI":"10.1016\/j.socscimed.2010.03.024","article-title":"Loneliness and risk of mortality: a longitudinal investigation in Alameda County, California.","volume":"71","author":"Patterson","year":"2010","journal-title":"Soc Sci Med"},{"key":"10.1016\/j.inpsyc.2025.100134_bib32","doi-asserted-by":"crossref","first-page":"269","DOI":"10.1017\/S003329179900183X","article-title":"Urban-rural mental health differences in Great Britain: findings from The National Morbidity Survey","volume":"30","author":"Paykel","year":"2000","journal-title":"Psychol Med"},{"key":"10.1016\/j.inpsyc.2025.100134_bib33","doi-asserted-by":"crossref","first-page":"1078","DOI":"10.1001\/archinternmed.2012.1993","article-title":"Loneliness in older persons: a predictor of functional decline and death","volume":"172","author":"Perissinotto","year":"2012","journal-title":"Arch Intern Med"},{"key":"10.1016\/j.inpsyc.2025.100134_bib34","doi-asserted-by":"crossref","DOI":"10.1016\/j.jgo.2023.101519","article-title":"Loneliness in older adults living with cancer: a scoping review of the quantitative and qualitative evidence on behalf of the international society of geriatric oncology nursing and allied health interest group","volume":"14","author":"Pilleron","year":"2023","journal-title":"J Geriatr Oncol"},{"key":"10.1016\/j.inpsyc.2025.100134_bib35","series-title":"R: a language and environment for statistical computing [online]","author":"R Foundation for Statistical Computing","year":"2022"},{"key":"10.1016\/j.inpsyc.2025.100134_bib36","doi-asserted-by":"crossref","first-page":"361","DOI":"10.1136\/jech-2017-210038","article-title":"Public transport policy, social engagement and mental health in older age: a quasi-experimental evaluation of free bus passes in England","volume":"72","author":"Reinhard","year":"2018","journal-title":"J Epidemiol Community Health"},{"key":"10.1016\/j.inpsyc.2025.100134_bib37","doi-asserted-by":"crossref","first-page":"2076","DOI":"10.1111\/hsc.13018","article-title":"Social participation and loneliness among older adults in Yazd, Iran","volume":"28","author":"Rezaeipandari","year":"2020","journal-title":"Health Soc Care Community"},{"key":"10.1016\/j.inpsyc.2025.100134_bib38","doi-asserted-by":"crossref","first-page":"365","DOI":"10.1016\/j.envres.2019.01.034","article-title":"Exposure to natural space, sense of community belonging, and adverse mental health outcomes across an urban region","volume":"171","author":"Rugel","year":"2019","journal-title":"Environ Res"},{"key":"10.1016\/j.inpsyc.2025.100134_bib39","article-title":"Multimorbidity and loneliness. Longitudinal analysis based on the GSOEP","volume":"105","author":"Schuebbe","year":"2023","journal-title":"Arch Gerontol Geriatr"},{"key":"10.1016\/j.inpsyc.2025.100134_bib40","doi-asserted-by":"crossref","first-page":"576","DOI":"10.1093\/ije\/dyu067","article-title":"Cohort profile: The health and retirement study (HRS)","volume":"43","author":"Sonnega","year":"2014","journal-title":"Int J Epidemiol"},{"key":"10.1016\/j.inpsyc.2025.100134_bib41","series-title":"Stata statistical software: release 13","author":"StataCorp","year":"2013"},{"key":"10.1016\/j.inpsyc.2025.100134_bib42","series-title":"ztest \u2014 z tests (mean-comparison tests, known variance","author":"StataCorp","year":"2023"},{"key":"10.1016\/j.inpsyc.2025.100134_bib43","doi-asserted-by":"crossref","first-page":"5797","DOI":"10.1073\/pnas.1219686110","article-title":"Social isolation, loneliness, and all-cause mortality in older men and women","volume":"110","author":"Steptoe","year":"2013","journal-title":"Proc Natl Acad Sci USA"},{"key":"10.1016\/j.inpsyc.2025.100134_bib44","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0191651","article-title":"Physical multimorbidity and loneliness: a population-based study","volume":"13","author":"Stickley","year":"2018","journal-title":"PLOS ONE"},{"key":"10.1016\/j.inpsyc.2025.100134_bib45","doi-asserted-by":"crossref","first-page":"928","DOI":"10.1093\/heapol\/czy070","article-title":"Civil society participation in global public private partnerships for health","volume":"33","author":"Storeng","year":"2018","journal-title":"Health Policy Plan"},{"key":"10.1016\/j.inpsyc.2025.100134_bib46","doi-asserted-by":"crossref","first-page":"1709","DOI":"10.1513\/AnnalsATS.202304-288OC","article-title":"National prevalence of social isolation and loneliness in adults with chronic","volume":"20","author":"Suen","year":"2023","journal-title":"Ann Am Thorac Soc"},{"key":"10.1016\/j.inpsyc.2025.100134_bib47","article-title":"The prevalence of loneliness across 113 countries: systematic review and meta-analysis","volume":"376","author":"Surkalim","year":"2022","journal-title":"BMJ Br Med J"},{"key":"10.1016\/j.inpsyc.2025.100134_bib48","doi-asserted-by":"crossref","DOI":"10.1155\/2014\/654382","article-title":"Family support and loneliness among older persons in multiethnic Malaysia","volume":"2014","author":"Teh","year":"2014","journal-title":"The Sci World J"},{"key":"10.1016\/j.inpsyc.2025.100134_bib49","doi-asserted-by":"crossref","first-page":"85","DOI":"10.1080\/00223980.2011.613875","article-title":"The prevalence of loneliness among adults: a case study of the United Kingdom","volume":"146","author":"Victor","year":"2012","journal-title":"J Psychol"},{"key":"10.1016\/j.inpsyc.2025.100134_bib50","doi-asserted-by":"crossref","first-page":"E89","DOI":"10.1016\/S2468-2667(18)30203-2","article-title":"Disease burden and government spending on mental, neurological, and substance use disorders, and self-harm: cross-sectional, ecological study of health system response in the Americas","volume":"4","author":"Vigo","year":"2019","journal-title":"Lancet Public Health"},{"key":"10.1016\/j.inpsyc.2025.100134_bib51","series-title":"Loneliness: the experience of emotional and social isolation","author":"Weiss","year":"1973"},{"key":"10.1016\/j.inpsyc.2025.100134_bib52","doi-asserted-by":"crossref","first-page":"1162","DOI":"10.1002\/gps.2656","article-title":"Loneliness among the rural older people in anhui, China: prevalence and associated factors","volume":"26","author":"Wang","year":"2011","journal-title":"Int J Geriatr Psychiatry"},{"key":"10.1016\/j.inpsyc.2025.100134_bib53","unstructured":"WHO. Decade of healthy ageing: plan of action; 2020."},{"key":"10.1016\/j.inpsyc.2025.100134_bib54","unstructured":"WHO. UN decade of healthy ageing: plan of action; 2020."},{"key":"10.1016\/j.inpsyc.2025.100134_bib55","unstructured":"World Bank. Civil society participation index [online]. World Bank; 2024. Available at: \u3008https:\/\/prosperitydata360.worldbank.org\/en\/indicator\/VDEM+CORE+v2x_cspart\u3009 [Accessed 11\/12\/2024]."},{"key":"10.1016\/j.inpsyc.2025.100134_bib56","unstructured":"World Bank. GDP per capita (constant 2015 US$) [online]. World Bank; 2024. Available at: \u3008https:\/\/data.worldbank.org\/indicator\/NY.GDP.PCAP.KD\u3009 [Accessed 11\/12\/2024]."},{"key":"10.1016\/j.inpsyc.2025.100134_bib57","unstructured":"World Bank. Population ages 65 and above, total [online]. World Bank; 2024. Available at: \u3008https:\/\/data.worldbank.org\/indicator\/SP.POP.65UP.TO\u3009 [Accessed 11\/12\/2024]."},{"key":"10.1016\/j.inpsyc.2025.100134_bib58","unstructured":"World Bank. Urban population (% of total population) [online]. World Bank; 2024. Available at: \u3008https:\/\/data.worldbank.org\/indicator\/SP.URB.TOTL.IN.ZS\u3009 [Accessed 11\/12\/2024]."},{"key":"10.1016\/j.inpsyc.2025.100134_bib59","doi-asserted-by":"crossref","first-page":"1368","DOI":"10.1017\/S0144686X1000139X","article-title":"Age and loneliness in 25 European nations","volume":"31","author":"Yang","year":"2011","journal-title":"Ageing Soc"},{"key":"10.1016\/j.inpsyc.2025.100134_bib60","doi-asserted-by":"crossref","DOI":"10.1016\/j.actpsy.2022.103616","article-title":"The relationships between social support and loneliness: a meta-analysis and review","volume":"227","author":"Zhang","year":"2022","journal-title":"Acta Psychol"},{"key":"10.1016\/j.inpsyc.2025.100134_bib61","doi-asserted-by":"crossref","first-page":"61","DOI":"10.1093\/ije\/dys203","article-title":"Cohort profile: the China Health and Retirement longitudinal study (CHARLS)","volume":"43","author":"Zhao","year":"2014","journal-title":"Int J Epidemiol"},{"key":"10.1016\/j.inpsyc.2025.100134_bib62","unstructured":"Brouard N. Computing health expectancies using IMaCh; 2024 [Online]. Available at: https:\/\/euroreves.ined.fr\/imach\/\/wiki\/index.php\/Documentation [Accessed 10\/15 2024]."}],"container-title":["International Psychogeriatrics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1041610225003722?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1041610225003722?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,8,2]],"date-time":"2026-08-02T18:25:55Z","timestamp":1785695155000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1041610225003722"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,8]]},"references-count":62,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2026,8]]}},"alternative-id":["S1041610225003722"],"URL":"https:\/\/doi.org\/10.1016\/j.inpsyc.2025.100134","relation":{},"ISSN":["1041-6102"],"issn-type":[{"value":"1041-6102","type":"print"}],"subject":[],"published":{"date-parts":[[2026,8]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Transitions of loneliness and lonely life expectancy: A longitudinal study across 24 countries","name":"articletitle","label":"Article Title"},{"value":"International Psychogeriatrics","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.inpsyc.2025.100134","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2025 The Author(s). Published by Elsevier Inc. on behalf of International Psychogeriatric Association.","name":"copyright","label":"Copyright"}],"article-number":"100134"}}