Crossmark

Who’s counting? Discrepancies between caregiver-reported, youth-reported, and Fitbit sleep in the ABCD study

Published Online: 2026-02-24

Published Print: 2026-12

Authors

Feldman, Emily https://orcid.org/0009-0006-8818-0270
Bates, Amanda

Souhala, Jessica

Slavish, Danica
Funding

Funding for this research was provided by:

National Institutes of Health (U01DA041048, U01DA050989, U01DA051016, U01DA041022, U01DA051018, U01DA051037, U01DA050987, U01DA041174, U01DA041106, U01DA041117, U01DA041028, U01DA041134, U01DA050988, U01DA051039, U01DA041156, U01DA041025, U01DA041120, U01DA051038, U01DA041148, U01DA041093, U01DA041089, U24DA041123, U24DA041147)
License Information

Text and Data Mining valid from 2026-02-24

Version of Record valid from 2026-02-24
More Information

Article History

Received: 20 October 2025

Revised: 5 January 2026

Accepted: 6 January 2026

First Online: 24 February 2026

Declarations

:

: Provided by central Institutional Review Board (cIRB) at the University of California, San Diego.

: Data permissions were granted through National Institute of Mental Health Data Archive (NDA).

: All authors declare no financial support, no off-label or investigational use, and no conflicts of interest.

Document is current