Evidence map›Paper›PMID 42432290›Full record

ArticleBreast cancer research and treatment2026

Age-stratified difference in patient-reported health-related quality of life following breast cancer surgery.

Claire Liu, Rebecca Warburton, Jin-Si Pao, Carol K Dingee, Amy Bazzarelli, Guiping Liu, Trafford Crump, Jason Sutherland, Elaine C McKevitt

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Article in Breast cancer research and treatment, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Claire LiuFaculty of Medicine, Department of Surgery, University of British Columbia, Vancouver, BC, Canada.
Rebecca WarburtonFaculty of Medicine, Department of Surgery, University of British Columbia, Vancouver, BC, Canada.
Jin-Si PaoFaculty of Medicine, Department of Surgery, University of British Columbia, Vancouver, BC, Canada.
Carol K DingeeFaculty of Medicine, Department of Surgery, University of British Columbia, Vancouver, BC, Canada.
Amy BazzarelliFaculty of Medicine, Department of Surgery, University of British Columbia, Vancouver, BC, Canada.
Guiping LiuCentre for Health Services and Policy Research, University of British Columbia, Vancouver, BC, Canada.
Trafford CrumpFaculty of Medicine and Health Sciences, McGill University, Montreal, QC, Canada.
Jason SutherlandCentre for Health Services and Policy Research, University of British Columbia, Vancouver, BC, Canada.
Elaine C McKevittFaculty of Medicine, Department of Surgery, University of British Columbia, Vancouver, BC, Canada. EMcKevitt@providencehealth.bc.ca.ORCID http://orcid.org/0000-0002-9080-113X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo examine age-stratified changes in patient-reported health-related quality of life (HRQoL) following breast cancer surgery across surgical modalities.

methodsIn this prospective cohort study, 471 breast cancer patients undergoing breast-conserving surgery (BCS), total mastectomy no reconstruction (TMNR), or mastectomy with immediate breast reconstruction (MIBR) completed validated breast cancer-specific and general patient-reported outcome measures preoperatively and six months postoperatively. Patients were stratified into three age categories (≤ 49, 50-69, ≥ 70 years). The primary outcome was postoperative BREAST-Q breast satisfaction. Multivariable linear regression evaluated associations between age category and six-month postoperative scores, adjusting for surgical modality and patient characteristics.

resultsSurgical modality, rather than age category, was independently associated with postoperative breast satisfaction. Compared with BCS, TMNR was associated with significantly lower breast satisfaction (β = -13.47, p < 0.01) and lower physical and sexual well-being, whereas MIBR demonstrated comparable breast satisfaction but lower physical chest well-being. Older age category was independently associated with higher postoperative psychosocial, chest physical well-being and perceived health, as well as lower anxiety, depression, and pain. Surgical modality was not associated with postoperative depression, anxiety, pain, or perceived health.

conclusionSurgical modality determined postoperative breast satisfaction, with TMNR associated with worse breast-specific outcomes compared with BCS across age categories. Psychosocial and symptom-related outcomes instead varied significantly by age, with older patients reporting higher well-being and lower symptom burden. These findings support age-informed surgical counseling and targeted supportive care strategies.

Indexed as

Breast NeoplasmsQuality of LifeAdultAgedAge FactorsFemaleHumansMammaplastyMastectomyMastectomy, SegmentalMiddle AgedPatient Reported Outcome MeasuresPatient SatisfactionProspective StudiesBreast cancer surgeryBreast cancer survivorshipPatient reported outcomesQuality of life

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.