OPAR: A Randomized Trial of Partial Breast Irradiation in Five Fractions Once Daily for Early Breast Cancer
According to the study design, 30 Gy and 27.5 Gy resulted in acceptable cosmetic outcomes. In light of recent studies, a lower dose was chosen for the phase III trial.
Authors
- Sameer Parpia (ORCID: https://orcid.org/0000-0002-9407-5622)
- Valérie Théberge
- Sophie Lavertu (ORCID: https://orcid.org/0000-0001-6788-8292)
- Pierre Rousseau
- Mark N. Levine (ORCID: https://orcid.org/0000-0003-1288-0773)
- Kenneth Schneider
- Ramana Rachakonda
- Iwa Kong (ORCID: https://orcid.org/0009-0000-8636-6342)
- Timothy Joseph Whelan (ORCID: https://orcid.org/0000-0001-9844-2023)
- Irene Karam (ORCID: https://orcid.org/0000-0002-6276-3535)
- Francisco Perera
- Tarek Hijal (ORCID: https://orcid.org/0000-0002-9341-1735)
- Christiaan Stevens
- Sawyna Provencher
- Justin Lee (ORCID: https://orcid.org/0009-0000-0665-8469)
- Do‐Hoon Kim (ORCID: https://orcid.org/0000-0001-7421-4501)
- Michael Yassa
Institutions
- Western University (CA)
- BC Cancer Agency (CA)
- Sunnybrook Health Science Centre (CA)
- University of British Columbia (CA)
- University of Toronto (CA)
- Juravinski Cancer Centre (CA)
- Centre Hospitalier Universitaire de Sherbrooke (CA)
- Hôpital Maisonneuve-Rosemont (CA)
- Cégep de Lévis (CA)
- Windsor Regional Hospital (CA)
- Centre hospitalier universitaire de Québec (CA)
- Université Laval (CA)
- Université de Montréal (CA)
- Hamilton Health Sciences (CA)
- McMaster University (CA)
Publication Details
- Journal
- Journal of Clinical Oncology
- Published
- 2024-10-08
- DOI
- https://doi.org/10.1200/jco.24.00600
- Citations
- 4
- Primary Topic
- Breast Cancer Treatment Studies
- Type
- article
- Field-Weighted Citation Impact
- 1.14