Heydari, Kimia
Rifas-Shiman, Sheryl L.
Bertisch, Suzanne M.
Klerman, Elizabeth B.
Chavarro, Jorge E.
Oken, Emily
Switkowski, Karen M.
Funding for this research was provided by:
National Institute on Aging and Office of Research on Women’s Health (U54 AG062322, U54 AG062322, U54 AG062322, U54 AG062322, U54 AG062322, U54 AG062322)
National Institutes of Health (R01HD034568, 1R61HL164688, R01HD034568, R01HD034568)
Article History
Received: 25 February 2025
Accepted: 2 June 2025
First Online: 1 July 2025
Declarations
:
: Participants provided written informed consent at enrollment and subsequent in-person study visits; consent was implied for the completion of questionnaires only. The Harvard Pilgrim Health Care Institutional Review Board approved all study protocols in line with ethical standards established by the Declaration of Helsinki. Project Viva data collection instruments are available online at .
: Not applicable.
: Dr. Klerman reports consulting income from the American Academy of Sleep Medicine Foundation, Circadian Therapeutics, National Sleep Foundation, and the Sleep Research Society Foundation; she has received travel support from the European Biological Rhythms Society and the Sleep Research Society; she is an unpaid member of the Scientific Advisory Board of Chronsulting; and her partner is founder, director, and chief scientific officer for Chronsulting. Dr. Bertisch reports consulting fees from Idorsia Pharmaceuticals and Elemind. Other authors do not report any conflicts of interest.