A full list of my publications can be found on my Zotero page. Similar listings can be found on PubMed or Google Scholar.

Select Publications:

DUCHESS: an evaluation of the ductal carcinoma in situ score for decisions on radiotherapy in patients with low/intermediate-risk DCIS.
Rakovitch E, Parpia S, Koch A, Grimard L, Soliman H, Stevens C, Perera F, Kong I, Senthelal S, Anthes M, Wiebe E, Cao J, Goldberg M, Smith S, Spadafora L, Whelan TJ.
Breast Cancer Research & Treatment. 2021. Read More

A simplified decision rule to rule out deep vein thrombosis using clinical assessment and D-dimer.
Xu K, de Wit K, Geersing GJ, Takada T, Schutgens R, Elf J, Kearon C, Parpia S.
Journal of Thrombosis & Haemostasis. 2021. Read More

Clinical pre-test probability adjusted versus age-adjusted D-dimer interpretation strategy for DVT diagnosis: A diagnostic individual patient data meta-analysis
Parpia S, Takach Lapner S, Schutgens R, Elf J, Geersing GJ, Kearon C
Journal of Thrombosis & Haemostasis. 2020. Read More

Diagnosis of Pulmonary Embolism with d-Dimer Adjusted to Clinical Probability.
Kearon C, de Wit K, Parpia S, Schulman S, Afilalo M, Hirsch A, Spencer FA, Sharma S, D’Aragon F, Deshaies JF, Le Gal G, Lazo-Langner A, Wu C, Rudd-Scott L, Bates SM, Julian JA.
New England Journal of Medicine. 2019. Read More

D-dimer testing to select patients with a first unprovoked venous thromboembolism who can stop anticoagulant therapy: a cohort study.
Kearon C, Spencer FA, O’Keeffe D, Parpia S, Schulman S, Baglin T, Stevens SM, Kaatz S, Bauer KA, Douketis JD, Lentz SR, Kessler CM, Moll S, Connors JM, Ginsberg JS, Spadafora L, Julian JA.
Annals of Internal Medicine. 2015. Read More

Interim cosmetic and toxicity results from RAPID: a randomized trial of accelerated partial breast irradiation using three-dimensional conformal external beam radiation therapy.
Olivotto IA, Whelan TJ, Parpia S, Kim DH, Berrang T, Truong PT, Kong I, Cochrane B, Nichol A, Roy I, Germain I, Akra M, Reed M, Fyles A, Trotter T, Perera F, Beckham W, Levine MN, Julian JA.
Journal of Clinical Oncology. 2013. Read More

Long-term results of hypofractionated radiation therapy for breast cancer.
Whelan TJ, Pignol JP, Levine MN, Julian JA, MacKenzie R, Parpia S, Shelley W, Grimard L, Bowen J, Lukka H, Perera F, Fyles A, Schneider K, Gulavita S, Freeman C.
New England Journal of Medicine. 2010. Read More