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Lawrence F Paszat

Explore the profile of Lawrence F Paszat including associated specialties, affiliations and a list of published articles. Areas
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Articles 74
Citations 2801
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Recent Articles
1.
Bhatia D, Sutradhar R, Paszat L, Rabeneck L, Singh S, Tinmouth J, et al.
Am J Gastroenterol . 2022 Mar; 117(7):1137-1145. PMID: 35333781
Introduction: Fecal occult blood tests (FOBTs) are colorectal cancer screening tests used to identify individuals requiring further investigation with colonoscopy. Delayed colonoscopy after positive FOBT (FOBT+) is associated with poorer...
2.
Bhatia D, Sutradhar R, Austin P, Giannakeas V, Jaakkimainen L, Paszat L, et al.
Cancer Causes Control . 2021 Nov; 33(2):249-259. PMID: 34800194
Purpose: Diabetes is associated with poorer cancer outcomes. Screening for breast and cervical cancer is recommended by clinical guidelines; however, utilization of these tests in people with diabetes has been...
3.
Tinmouth J, Sutradhar R, Li Q, Patel J, Baxter N, Llovet D, et al.
Am J Gastroenterol . 2021 Sep; 116(10):2042-2051. PMID: 34515669
Introduction: Variation in endoscopist performance contributes to poor-quality colonoscopy. Audit and feedback (A/F) can be used to improve physician performance, particularly among lower performing physicians. In this large pragmatic randomized...
4.
Paszat L, Sutradhar R, Corn E, Tinmouth J, Baxter N, Rabeneck L
J Can Assoc Gastroenterol . 2021 May; 4(3):146-155. PMID: 34056532
Background And Aims: We aimed to evaluate trends in Ontario, Canada, 2002 to 2016, in uptake of colorectal evaluative procedures, colorectal cancer (CRC) incidence and incidence-based mortality in the colorectal...
5.
Paszat L, Sutradhar R, Luo J, Rabeneck L, Tinmouth J
Endosc Int Open . 2021 Apr; 9(4):E637-E645. PMID: 33880399
We aimed to estimate the rate of hospital admissions for perforation and for post-polypectomy bleeding, after outpatient colonoscopy following a first positive fecal occult blood test screen through the population-based...
6.
Paszat L, Sutradhar R, Luo J, Baxter N, Tinmouth J, Rabeneck L
J Med Screen . 2020 Nov; 28(3):261-267. PMID: 33153368
Background And Aims: Colonoscopy following positive fecal occult blood screening may detect non-malignant polyps deemed to require major large bowel resection. We aimed to estimate the major inpatient morbidity and...
7.
Dossa F, Sutradhar R, Saskin R, Hsieh E, Henry P, Richardson D, et al.
Colorectal Dis . 2020 Oct; 23(3):635-645. PMID: 33058360
Aim: Factors associated with verified post-colonoscopy colorectal cancers (PCCRC) have not been well defined and survival for these patients is not well described. We aimed to assess the association of...
8.
Paszat L, Sutradhar R, Corn E, Luo J, Baxter N, Tinmouth J, et al.
J Med Screen . 2020 Sep; 28(3):252-260. PMID: 32954965
Background And Aims: In 2008, Ontario initiated a population-based colorectal screening program using guaiac fecal occult blood testing. This work was undertaken to fill a major gap in knowledge by...
9.
Peterse E, Naber S, Daly C, Pollett A, Paszat L, Spaander M, et al.
Clin Gastroenterol Hepatol . 2019 Oct; 18(12):2760-2767.e12. PMID: 31629885
Background & Aims: The province of Ontario, Canada is considering immunohistochemical followed by cascade analyses of all patients who received a diagnosis of colorectal cancer (CRC) at an age younger...
10.
Lee F, Paszat L, Sutradhar R
J Obstet Gynaecol Can . 2019 May; 41(6):813-823. PMID: 31130182
Objective: Previous studies highlighting inequities in cancer screening between immigrants and non-immigrants have been methodologically limited. This longitudinal matched cohort study used a multistate modelling framework to examine associations between...