{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,21]],"date-time":"2026-10-21T20:47:17Z","timestamp":1792615637782,"version":"4.5.0"},"reference-count":61,"publisher":"Public Library of Science (PLoS)","issue":"3","license":[{"start":{"date-parts":[[2025,3,13]],"date-time":"2025-03-13T00:00:00Z","timestamp":1741824000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100000024","name":"Canadian Institutes of Health Research","doi-asserted-by":"publisher","award":["376439"],"award-info":[{"award-number":["376439"]}],"id":[{"id":"10.13039\/501100000024","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS ONE"],"abstract":"<jats:sec id=\"sec018\">\n<jats:title>Objective<\/jats:title>\n<jats:p>The Getting Older Adults Outdoors (GO-OUT) randomized trial showed that a 10-week outdoor walk group (OWG) program was not superior to 10 weekly phone reminders in increasing physical and mental health; however, OWG attendance varied. This study examined whether dose-response relationships existed between OWG attendance and improvement in physical and mental health among older adults with mobility limitations.<\/jats:p>\n<\/jats:sec>\n<jats:sec id=\"sec019\">\n<jats:title>Methods<\/jats:title>\n<jats:p>We analyzed data from 76 OWG participants with pre- and post-intervention scores on at least one of seven measures of health outcomes (walking endurance, comfortable and fast walking speed, balance, lower extremity strength, walking self-efficacy, and emotional well-being). Participants were classified as attending 0\u20139, 10\u201315, and 16\u201320 OWG sessions based on attendance tertiles. We adjusted for participant sex and study site in regression analyses.<\/jats:p>\n<\/jats:sec>\n<jats:sec id=\"sec020\">\n<jats:title>Results<\/jats:title>\n<jats:p>Among the 76 participants, mean age was 74.9\u2009\u00b1\u20096.6 years and 72% were female. Compared to those attending 0\u20139 OWG sessions, participants attending 16\u201320 sessions exhibited a 56.3-meter greater improvement in walking endurance (95% CI: 17.3, 95.4, <jats:italic>p<\/jats:italic>\u2009=\u20090.005); 0.15-meter\/second greater improvement in comfortable walking speed (95% CI: 0.01, 0.29, <jats:italic>p<\/jats:italic>\u2009=\u20090.034); and 0.18-meter\/second greater improvement in fast walking speed (95% CI: 0.03, 0.34, <jats:italic>p<\/jats:italic>\u2009=\u20090.020). Higher attendance was associated with greater odds of improvement in comfortable walking speed (OR\u2009=\u20097.1; 95% CI: 1.1, 57.8, <jats:italic>p<\/jats:italic>\u2009=\u20090.047) and fast walking speed (OR\u2009=\u200910.1, 95% CI: 1.8, 72.0, <jats:italic>p<\/jats:italic>\u2009=\u20090.014). No significant dose-response relationships for the remaining outcomes were observed.<\/jats:p>\n<\/jats:sec>\n<jats:sec id=\"sec021\">\n<jats:title>Conclusions<\/jats:title>\n<jats:p>Higher attendance in a park-based, supervised, task-oriented and progressive OWG program is associated with greater improvement in walking endurance and walking speed among older adults with mobility limitations. Attendance likely impacted walking capacity and not balance, lower extremity strength, walking self-efficacy or emotional well-being due to task-specificity of training. This study highlights the importance of attendance when designing and implementing OWG programs to enhance walking endurance and speed among older adults.<\/jats:p>\n<\/jats:sec>","DOI":"10.1371\/journal.pone.0309933","type":"journal-article","created":{"date-parts":[[2025,3,13]],"date-time":"2025-03-13T17:34:57Z","timestamp":1741887297000},"page":"e0309933","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":3,"title":["Examining dose-response of an outdoor walk group program in the Getting Older Adults Outdoors (GO-OUT) trial"],"prefix":"10.1371","volume":"20","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7166-0247","authenticated-orcid":true,"given":"Tai-Te","family":"Su","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ruth","family":"Barclay","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5506-084X","authenticated-orcid":true,"given":"Rahim","family":"Moineddin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6178-0691","authenticated-orcid":true,"given":"Nancy M.","family":"Salbach","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2025,3,13]]},"reference":[{"issue":"3","key":"pone.0309933.ref001","doi-asserted-by":"crossref","first-page":"259","DOI":"10.1177\/0898264308315427","article-title":"Going outdoors daily predicts long-term functional and health benefits among ambulatory older people","volume":"20","author":"JM Jacobs","year":"2008","journal-title":"J Aging Health"},{"issue":"5","key":"pone.0309933.ref002","doi-asserted-by":"crossref","first-page":"e70","DOI":"10.1111\/j.1600-0838.2012.01495.x","article-title":"The effects of pole walking on health in adults: a systematic review","volume":"22","author":"JO Fritschi","year":"2012","journal-title":"Scand J Med Sci Sports"},{"issue":"6","key":"pone.0309933.ref003","doi-asserted-by":"crossref","first-page":"261","DOI":"10.2188\/jea.16.261","article-title":"Frequency of going outdoors as a good predictors for incident disability of physical function as well as disability recovery in community-dwelling older adults in rural Japan","volume":"16","author":"K Fujita","year":"2006","journal-title":"J Epidemiol"},{"issue":"11","key":"pone.0309933.ref004","doi-asserted-by":"crossref","first-page":"710","DOI":"10.1136\/bjsports-2014-094157","article-title":"Is there evidence that walking groups have health benefits? A systematic review and meta-analysis","volume":"49","author":"S Hanson","year":"2015","journal-title":"Br J Sports Med"},{"issue":"5","key":"pone.0309933.ref005","doi-asserted-by":"crossref","first-page":"1761","DOI":"10.1021\/es102947t","article-title":"Does participating in physical activity in outdoor natural environments have a greater effect on physical and mental wellbeing than physical activity indoors? 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community-dwelling elderly people: Six-Minute Walk Test, Berg Balance Scale, Timed Up & Go Test, and gait speeds","volume":"82","author":"TM Steffen","year":"2002","journal-title":"Phys Ther"},{"issue":"4","key":"pone.0309933.ref027","doi-asserted-by":"crossref","first-page":"363","DOI":"10.1123\/japa.6.4.363","article-title":"The reliability and validity of a 6-Minute Walk Test as a measure of physical endurance in older adults","volume":"6","author":"RE Rikli","year":"1998","journal-title":"J Aging Phys Act"},{"issue":"5","key":"pone.0309933.ref028","doi-asserted-by":"crossref","first-page":"743","DOI":"10.1111\/j.1532-5415.2006.00701.x","article-title":"Meaningful change and responsiveness in common physical performance measures in older adults","volume":"54","author":"S Perera","year":"2006","journal-title":"J Am Geriatr Soc"},{"issue":"1","key":"pone.0309933.ref029","doi-asserted-by":"crossref","first-page":"24","DOI":"10.1519\/JPT.0b013e318248e20d","article-title":"Assessing the reliability and validity of a shorter walk test compared with the 10-Meter Walk Test for measurements of gait speed in healthy, older adults","volume":"36","author":"DM Peters","year":"2013","journal-title":"J Geriatr Phys Ther"},{"issue":"3","key":"pone.0309933.ref030","doi-asserted-by":"crossref","first-page":"46","DOI":"10.20463\/jenb.2016.09.20.3.7","article-title":"The reliability and validity of gait speed with different walking pace and distances against general health, physical function, and chronic disease in aged adults","volume":"20","author":"H Kim","year":"2016","journal-title":"J Exerc Nutrition Biochem"},{"issue":"5","key":"pone.0309933.ref031","doi-asserted-by":"crossref","first-page":"484","DOI":"10.2522\/ptj.20080071","article-title":"The balance evaluation systems test (BESTest) to differentiate balance deficits","volume":"89","author":"FB Horak","year":"2009","journal-title":"Phys Ther"},{"issue":"4","key":"pone.0309933.ref032","doi-asserted-by":"crossref","first-page":"323","DOI":"10.2340\/16501977-0537","article-title":"Using psychometric techniques to improve the Balance Evaluation System\u2019s Test: the mini-BESTest","volume":"42","author":"F Franchignoni","year":"2010","journal-title":"J Rehabil Med"},{"issue":"2","key":"pone.0309933.ref033","doi-asserted-by":"crossref","first-page":"158","DOI":"10.2522\/ptj.20120171","article-title":"Comparison of reliability, validity, and responsiveness of the mini-BESTest and Berg Balance Scale in patients with balance disorders","volume":"93","author":"M Godi","year":"2013","journal-title":"Phys Ther"},{"issue":"2","key":"pone.0309933.ref034","doi-asserted-by":"crossref","first-page":"129","DOI":"10.1123\/japa.7.2.129","article-title":"Development and validation of a functional fitness test for community-residing older adults","volume":"7","author":"RE Rikli","year":"1999","journal-title":"J Aging Phys Act"},{"issue":"2","key":"pone.0309933.ref035","doi-asserted-by":"crossref","first-page":"113","DOI":"10.1080\/02701367.1999.10608028","article-title":"A 30-s chair-stand test as a measure of lower body strength in community-residing older adults","volume":"70","author":"CJ Jones","year":"1999","journal-title":"Res Q Exerc Sport"},{"issue":"6","key":"pone.0309933.ref036","doi-asserted-by":"crossref","first-page":"373","DOI":"10.1159\/000104830","article-title":"Development and psychometric properties of the ambulatory self-confidence questionnaire","volume":"53","author":"M Asano","year":"2007","journal-title":"Gerontology"},{"issue":"3","key":"pone.0309933.ref037","doi-asserted-by":"crossref","first-page":"217","DOI":"10.1002\/hec.4730020305","article-title":"The RAND 36-item health survey 1.0","volume":"2","author":"RD Hays","year":"1993","journal-title":"Health Econ"},{"issue":"2","key":"pone.0309933.ref038","doi-asserted-by":"crossref","first-page":"286","DOI":"10.1093\/gerona\/glac076","article-title":"Dose\u2013response association between physical activity (daily mims, peak 30-minute mims) and cognitive function among older adults: NHANES 2011\u20132014","volume":"78","author":"P Zheng","year":"2023","journal-title":"J Gerontol A Biol Sci Med Sci"},{"issue":"4","key":"pone.0309933.ref039","doi-asserted-by":"crossref","first-page":"e001044","DOI":"10.1136\/bmjopen-2012-001044","article-title":"Dose\u2013response effects of exercise training on the subjective sleep quality of postmenopausal women: exploratory analyses of a randomised controlled trial","volume":"2","author":"CE Kline","year":"2012","journal-title":"BMJ Open"},{"issue":"2","key":"pone.0309933.ref040","doi-asserted-by":"crossref","first-page":"201","DOI":"10.1007\/s10928-013-9300-x","article-title":"D optimal designs for three Poisson dose\u2013response models","volume":"40","author":"A Maloney","year":"2013","journal-title":"J Pharmacokinet Pharmacodyn"},{"issue":"4","key":"pone.0309933.ref041","doi-asserted-by":"crossref","first-page":"igz036","DOI":"10.1093\/geroni\/igz036","article-title":"Effect size guidelines, sample size calculations, and statistical power in gerontology","volume":"3","author":"CR Brydges","year":"2019","journal-title":"Innov. Aging"},{"issue":"1","key":"pone.0309933.ref042","doi-asserted-by":"crossref","first-page":"153","DOI":"10.2307\/1912352","article-title":"Sample selection bias as a specification error","volume":"47","author":"JJ Heckman","year":"1979","journal-title":"Econometrica"},{"issue":"1","key":"pone.0309933.ref043","doi-asserted-by":"crossref","first-page":"231","DOI":"10.1186\/s12874-019-0840-7","article-title":"Heckman-type selection models to obtain unbiased estimates with missing measures outcome: theoretical considerations and an application to missing birth weight data","volume":"19","author":"S Kon\u00e9","year":"2019","journal-title":"BMC Med Res Methodol"},{"issue":"1","key":"pone.0309933.ref044","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1093\/ije\/dyac237","article-title":"Dealing with missing data using the Heckman selection model: methods primer for epidemiologists","volume":"52","author":"J Mu\u00f1oz","year":"2023","journal-title":"Int J Epidemiol"},{"issue":"9","key":"pone.0309933.ref045","doi-asserted-by":"crossref","first-page":"1099","DOI":"10.1007\/s12603-021-1683-6","article-title":"The effects of a walking intervention on gait parameters in older adults residing in long-term care: a randomized controlled trial","volume":"25","author":"ME Kalu","year":"2021","journal-title":"J Nutr Health Aging"},{"issue":"2","key":"pone.0309933.ref046","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1111\/j.1532-5415.1996.tb02435.x","article-title":"A walking program for nursing home residents: effects on walk endurance, physical activity, mobility, and quality of life","volume":"44","author":"PG MacRae","year":"1996","journal-title":"J Am Geriatr Soc"},{"issue":"1","key":"pone.0309933.ref047","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1123\/japa.2023-0183","article-title":"Effects of walking-only intervention on physical function, fall-related outcomes, and health-related quality of life in community-dwelling older adults: a systematic review and meta-analysis","volume":"33","author":"T Ishigaki","year":"2024","journal-title":"J Aging Phys Act"},{"issue":"2","key":"pone.0309933.ref048","doi-asserted-by":"crossref","first-page":"194","DOI":"10.1123\/japa.2013-0083","article-title":"Dose-response walking activity and physical function in older adults","volume":"23","author":"CJ Dondzila","year":"2015","journal-title":"J Aging Phys Act"},{"issue":"2","key":"pone.0309933.ref049","doi-asserted-by":"crossref","first-page":"377","DOI":"10.1111\/jep.12629","article-title":"Minimal clinically important difference for change in 6-minute walk test distance of adults with pathology: a systematic review","volume":"23","author":"RW Bohannon","year":"2017","journal-title":"J Eval Clin Pract"},{"issue":"3","key":"pone.0309933.ref050","first-page":"586","article-title":"The dose-response efficacy of physical training on frailty status and physical performance in community-dwelling elderly: a systematic review and meta-analysis of randomized controlled trials","volume":"10","author":"P-S Li","year":"2022","journal-title":"Healthcare (Basel)"},{"issue":"9","key":"pone.0309933.ref051","doi-asserted-by":"crossref","first-page":"2639","DOI":"10.1161\/STROKEAHA.120.029245","article-title":"Higher doses improve walking recovery during stroke inpatient rehabilitation","volume":"51","author":"TD Klassen","year":"2020","journal-title":"Stroke"},{"issue":"4","key":"pone.0309933.ref052","doi-asserted-by":"crossref","first-page":"520","DOI":"10.1093\/ptj\/86.4.520","article-title":"Effect of therapeutic exercise on gait speed in community-dwelling elderly people: a meta-analysis","volume":"86","author":"RB Lopopolo","year":"2006","journal-title":"Phys Ther"},{"key":"pone.0309933.ref053","doi-asserted-by":"crossref","first-page":"209","DOI":"10.2147\/CIA.S187534","article-title":"Investigating dose\u2013response effects of multimodal exercise programs on health-related quality of life in older adults","volume":"14","author":"N Kaushal","year":"2019","journal-title":"Clin Interv Aging"},{"issue":"4","key":"pone.0309933.ref054","doi-asserted-by":"crossref","first-page":"295","DOI":"10.1111\/jep.12158","article-title":"Minimal clinically important difference for change in comfortable gait speed of adults with pathology: a systematic review","volume":"20","author":"RW Bohannon","year":"2014","journal-title":"J Eval Clin Pract"},{"issue":"3","key":"pone.0309933.ref055","doi-asserted-by":"crossref","first-page":"afae055","DOI":"10.1093\/ageing\/afae055","article-title":"Measurement properties of the usual and fast gait speed tests in community-dwelling older adults: a COSMIN-based systematic review","volume":"53","author":"A Mehdipour","year":"2024","journal-title":"Age Ageing"},{"issue":"10","key":"pone.0309933.ref056","doi-asserted-by":"crossref","first-page":"3947","DOI":"10.1021\/es903183r","article-title":"What is the best dose of nature and green exercise for improving mental health? 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