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Logistic regression revealed a positive association between being in or over norm in handgrip strength with cycling (OR: 1.56, 95%\u2009CI: 1.13 to 2.15), hiking\/running (OR: 1.50, 95%\u2009CI: 1.05 to 2.16) and other sports (OR: 3.22, 95%\u2009CI: 1.37 to 7.56). Lower muscle strength was positively related to cycling (OR: 1.91, 95%\u2009CI: 1.37 to 2.65), gym training (OR: 1.62, 95%\u2009CI: 1.16 to 2.26) and dancing (OR: 2.15, 95%\u2009CI: 1.00 to 4.61). Aerobic endurance was positively associated with cycling (OR: 1.90, 95%\u2009CI: 1.37 to 2.65), gym training (OR: 1.68, 95%\u2009CI: 1.20 to 2.36), aerobics (OR: 1.64, 95%\u2009CI: 1.19 to 2.26), dancing (OR: 2.62, 95%\u2009CI: 1.10 to 6.22) and ball sports (OR: 2.07, 95%\u2009CI: 1.30 to 3.29). Apart from housework and upper body flexibility (OR: 0.39, 95%\u2009CI: 0.19 to 0.78), flexibility dimensions did not show any significant associations.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>While muscle strength dimensions and aerobic endurance were associated with several physical activities, flexibility dimensions were associated with none of the investigated activities apart from housework. Especially cycling and leisure activities (eg, hiking\/ running, gym training, aerobics, dancing) showed great potential for sustaining and increasing physical fitness in older age.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1136\/bmjopen-2022-068105","type":"journal-article","created":{"date-parts":[[2023,3,29]],"date-time":"2023-03-29T13:23:56Z","timestamp":1680096236000},"page":"e068105","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":11,"title":["Associations between older adults\u2019 physical fitness level and their engagement in different types of physical activity: cross-sectional results from the OUTDOOR ACTIVE study"],"prefix":"10.1136","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1072-6767","authenticated-orcid":false,"given":"Birte Marie","family":"Albrecht","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Imke","family":"Stalling","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carina","family":"Recke","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Friederike","family":"Doerwald","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Karin","family":"Bammann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2023,3,29]]},"reference":[{"key":"2023032910151606000_13.3.e068105.1","unstructured":"Statista . 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