@article{tsujishita2026-568878f1,
  author  = {Tsujishita, S. and Kotani, S. and Otani, Y. and Iwamoto, K. and Iwase, H.},
  title   = {{Associations between objectively measured smartphone screen time and ikigai in community-dwelling older adults: roles of physical function and social frailty}},
  journal = {Research Square},
  year    = {2026},
  doi     = {10.21203/rs.3.rs-10846996/v1},
  url     = {https://doi.org/10.21203/rs.3.rs-10846996/v1}
}