Sleep, Depressive Symptoms, and Quality of Life Among Women With Newly Diagnosed Breast Cancer: Baseline Results From the AMBER Cohort Study
The association between sleep and quality of life was substantially attenuated after accounting for depressive symptoms. Longitudinal data are needed to clarify whether depressive symptoms confound, mediate, or modify this relationship to better guide targeted interventions in breast cancer survivorship.
Authors
- Margaret L. McNeely (ORCID: https://orcid.org/0000-0003-4376-4847)
- Renée L. Kokts‐Porietis (ORCID: https://orcid.org/0000-0003-1723-8421)
- Karen Kopciuk (ORCID: https://orcid.org/0000-0001-7499-1861)
- C. Robert Matthews (ORCID: https://orcid.org/0000-0002-8717-4972)
- Leanne Dickau
- Kerry S. Courneya
- Temoor Tayyab
- Jeff K. Vallance
- S. Nicole Culos‐Reed
- Lin Yang
- Qinggang Wang
- Christine M. Friedenreich
- Jessica McNeil
Institutions
- University of Alberta (CA)
- University of Calgary (CA)
- University of North Carolina at Greensboro (US)
- Alberta Cancer Foundation (CA)
- National Cancer Institute (US)
- Athabasca University (CA)
Publication Details
- Journal
- Cancer Medicine
- Published
- 2026-02-01
- DOI
- https://doi.org/10.1002/cam4.71586
- Primary Topic
- Cancer survivorship and care
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- U.S. Department of Health and Human Services
- University of Calgary
- Alberta Cancer Foundation
- Canada Research Chairs
- Killam Trusts
- Alberta Innovates
- National Institutes of Health
- Canadian Institutes of Health Research