Attitudes toward active aging and their association with social determinants and views on older adults in Japan: a cross-sectional study.

"Declarations Ethics approval and consent to participateThis study was conducted in accordance with the guidelines of the Declaration of Helsinki. The survey protocol was reviewed and approved by the TMU-Joint Institutional Review Board of Taipei Medical University (N201811051) and the Ethics Board of the National Institute of Public Health, Japan (NIPH-IBRA#12326). Informed consent was obtained from all participants. Consent for publicationNot applicable. Competing interestsThe authors declare no competing interests. Competing interests The authors declare no competing interests."

"Funding This research was funded by grants from Taipei Medical University (TMU 107-AE1-B12) and KAKENHI (20K10308). The grant from Taipei Medical University (TMU 107-AE1-B12) was used for the study design and data collection, while the grant from KAKENHI (20K10308) was used for the analysis, interpretation, and writing of the manuscript."