Pioneering a Multi-Phase Framework to Harmonize Self-Reported Sleep Data Across Cohorts.

Meredith L Wallace Susan RedlineNina OryshkewychSanne J W Hoepel Annemarie I LuikKatie L StoneRachel P Kolko ConlonJoon ChungYue LengRebecca Robbins Ying ZhangLisa L BarnesAndrew S LimLan YuDaniel J Buysse

Published in: Sleep (2024)

Our process can guide researchers and cohort stewards towards effective sleep harmonization and provides a foundation for further methodological development in this expanding field. Broader national and international initiatives promoting common data elements across cohorts are needed to enhance future harmonization and aggregation efforts.

Keyphrases

quality improvement
electronic health record
sleep quality
physical activity
big data
current status
depressive symptoms
artificial intelligence
deep learning