Association of cancer with functional decline at old age: a longitudinal study in Danish twins
| dc.rights.license | open | en_US |
| dc.contributor.author | MOHAMMADNEJAD, Afsaneh | |
| dc.contributor.author | RYG, Jesper | |
| dc.contributor.author | EWERTZ, Marianne | |
| dc.contributor.author | JYLHAVA, Juulia | |
| dc.contributor.author | HJELMBORG, Jacob VB | |
| hal.structure.identifier | Bordeaux population health [BPH] | |
| dc.contributor.author | GALVIN, Angeline | |
| dc.date.accessioned | 2024-06-21T12:15:27Z | |
| dc.date.available | 2024-06-21T12:15:27Z | |
| dc.date.issued | 2024-04-03 | |
| dc.identifier.issn | 1651-1905 | en_US |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/200608 | |
| dc.description.abstractEn | INTRODUCTION: There is evidence that older adults with cancer have a higher risk of functional decline than cancer-free older adults. However, few studies are longitudinal, and none are twin studies. Thus, we aimed to investigate the relationship between cancer and functional decline in older adult (aged 70+ years) twins. MATERIALS AND METHODS: Cancer cases in the Longitudinal Study of Aging Danish Twins were identified through the Danish Cancer Registry. Functional status was assessed using hand grip strength (6 years follow-up), and self-reported questions on mobility (10 years follow-up), and cut-offs were defined to assess functional decline. Cox regression models were performed for all the individual twins. In addition, we extended the analysis to discordant twin pairs (twin pairs with one having cancer and the other being cancer-free), to control to a certain extent for (unmeasured) shared confounders (genetic and environmental factors). RESULTS: The analysis based on individual twins showed that individual twins with cancer are at increased hazard of worsening hand grip strength (hazard ratio (HR) 1.37, 95% confidence interval (CI) 1.04, 1.80) than cancer-free twins. Among the discordant twin pairs, twins with cancer had a higher hazard of worsening hand grip strength (HR 3.50, 95% CI 1.15, 10.63) than cancer-free cotwins. In contrast, there was no evidence of a difference between the hazard of experiencing mobility decline for twins with cancer compared with cancer-free twins, in both individual twins and discordant twin pairs analyses. DISCUSSION: Cancer was associated with hand grip strength functional decline in old individual twins and discordant pairs. Our results strengthen the importance of comprehensive geriatric assessment in older adults with cancer, as well as the importance of routine assessment of functional status. Promoting physical activity through exercise training programmes could enable the prevention of functional decline in older adults with cancer. | |
| dc.language.iso | EN | en_US |
| dc.subject.en | Older Adults | |
| dc.subject.en | Cancer | |
| dc.subject.en | Functional Decline | |
| dc.subject.en | Hand Grip Strength | |
| dc.subject.en | Mobility | |
| dc.subject.en | Twins | |
| dc.title.en | Association of cancer with functional decline at old age: a longitudinal study in Danish twins | |
| dc.title.alternative | Scand J Public Health | en_US |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.1177/14034948241240823 | en_US |
| dc.subject.hal | Sciences du Vivant [q-bio]/Santé publique et épidémiologie | en_US |
| dc.identifier.pubmed | 38570302 | en_US |
| bordeaux.journal | Scandinavian Journal of Public Health | en_US |
| bordeaux.page | 14034948241240823 | en_US |
| bordeaux.hal.laboratories | Bordeaux Population Health Research Center (BPH) - UMR 1219 | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.institution | INSERM | en_US |
| bordeaux.team | EPICENE_BPH | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.inpress | non | en_US |
| hal.identifier | hal-04620195 | |
| hal.version | 1 | |
| hal.date.transferred | 2024-06-21T12:15:29Z | |
| hal.popular | non | en_US |
| hal.audience | Internationale | en_US |
| hal.export | true | |
| dc.rights.cc | Pas de Licence CC | en_US |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Scandinavian%20Journal%20of%20Public%20Health&rft.date=2024-04-03&rft.spage=14034948241240823&rft.epage=14034948241240823&rft.eissn=1651-1905&rft.issn=1651-1905&rft.au=MOHAMMADNEJAD,%20Afsaneh&RYG,%20Jesper&EWERTZ,%20Marianne&JYLHAVA,%20Juulia&HJELMBORG,%20Jacob%20VB&rft.genre=article |
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