Exposure to light at night and risk of depression in the elderly.

@article{Obayashi2013ExposureTL,
  title={Exposure to light at night and risk of depression in the elderly.},
  author={Kenji Obayashi and Keigo Saeki and Junko Iwamoto and Yoshito Ikada and Norio Kurumatani},
  journal={Journal of affective disorders},
  year={2013},
  volume={151 1},
  pages={331-6}
}
BACKGROUND Recent advances in understanding the fundamental links between chronobiology and depressive disorders have enabled exploring novel risk factors for depression in the field of biological rhythms. Increased exposure to light at night (LAN) is common in modern life, and LAN exposure is associated with circadian misalignment. However, whether LAN… CONTINUE READING