| Treatment outcomes of multidrug-resistant tuberculosis: a systematic review and meta-analysis JC Johnston, NC Shahidi, M Sadatsafavi, JM Fitzgerald PloS one 4 (9), e6914, 2009 | 610 | 2009 |
| Diagnostic accuracy of echocardiography for pulmonary hypertension: a systematic review and meta-analysis S Janda, N Shahidi, K Gin, J Swiston Heart 97 (8), 612-622, 2011 | 459 | 2011 |
| Piecemeal cold snare polypectomy versus conventional endoscopic mucosal resection for large sessile serrated lesions: a retrospective comparison across two successive periods WA Van Hattem, N Shahidi, S Vosko, I Hartley, K Britto, M Sidhu, ... Gut 70 (9), 1691-1697, 2021 | 118 | 2021 |
| Outcomes of thermal ablation of the mucosal defect margin after endoscopic mucosal resection: a prospective, international, multicenter trial of 1000 large nonpedunculated … M Sidhu, N Shahidi, S Gupta, L Desomer, S Vosko, WA van Hattem, ... Gastroenterology 161 (1), 163-170. e3, 2021 | 97 | 2021 |
| Performance of interferon-gamma release assays in patients with inflammatory bowel disease: a systematic review and meta-analysis N Shahidi, YTN Fu, H Qian, B Bressler Inflammatory bowel diseases 18 (11), 2034-2042, 2012 | 97 | 2012 |
| When trainees reach competency in performing ERCP: a systematic review N Shahidi, G Ou, J Telford, R Enns Gastrointestinal endoscopy 81 (6), 1337-1342, 2015 | 90 | 2015 |
| Will computer-aided detection and diagnosis revolutionize colonoscopy? MF Byrne, N Shahidi, DK Rex Gastroenterology 153 (6), 1460-1464. e1, 2017 | 81 | 2017 |
| A statistical method was used for the meta-analysis of tests for latent TB in the absence of a gold standard, combining random-effect and latent-class methods to estimate test … M Sadatsafavi, N Shahidi, F Marra, MJ FitzGerald, KR Elwood, N Guo, ... Journal of clinical epidemiology 63 (3), 257-269, 2010 | 63 | 2010 |
| Increased versus stable doses of inhaled corticosteroids for exacerbations of chronic asthma in adults and children BS Quon, C Leung Cochrane Database of Systematic Reviews, 2022 | 58 | 2022 |
| Factors associated with positive findings from capsule endoscopy in patients with obscure gastrointestinal bleeding NC Shahidi, G Ou, S Svarta, JK Law, R Kwok, J Tong, EC Lam, R Enns Clinical Gastroenterology and Hepatology 10 (12), 1381-1385, 2012 | 58 | 2012 |
| Proposal for the return to routine endoscopy during the COVID-19 pandemic S Gupta, N Shahidi, N Gilroy, DK Rex, NG Burgess, MJ Bourke Gastrointestinal endoscopy 92 (3), 735-742, 2020 | 52 | 2020 |
| Impact of asian ethnicity on colorectal cancer screening: a population-based analysis B Homayoon, NC Shahidi, WY Cheung American journal of clinical oncology 36 (2), 167-173, 2013 | 46 | 2013 |
| Effect of prophylactic endoscopic clip placement on clinically significant post-endoscopic mucosal resection bleeding in the right colon: a single-centre, randomised controlled … S Gupta, M Sidhu, N Shahidi, S Vosko, O McKay, FF Bahin, S Zahid, ... The Lancet Gastroenterology & Hepatology 7 (2), 152-160, 2022 | 44 | 2022 |
| Effect of longer battery life on small bowel capsule endoscopy G Ou, N Shahidi, C Galorport, O Takach, T Lee, R Enns World Journal of Gastroenterology: WJG 21 (9), 2677, 2015 | 42 | 2015 |
| Establishing the learning curve for achieving competency in performing colonoscopy: a systematic review N Shahidi, G Ou, J Telford, R Enns Gastrointestinal endoscopy 80 (3), 410-416, 2014 | 42 | 2014 |
| Use of endoscopic impression, artificial intelligence, and pathologist interpretation to resolve discrepancies between endoscopy and pathology analyses of diminutive colorectal … N Shahidi, DK Rex, T Kaltenbach, A Rastogi, SH Ghalehjegh, MF Byrne Gastroenterology 158 (3), 783-785. e1, 2020 | 41 | 2020 |
| When trainees reach competency in performing endoscopic ultrasound: a systematic review N Shahidi, G Ou, E Lam, R Enns, J Telford Endoscopy international open 5 (04), E239-E243, 2017 | 40 | 2017 |
| Endoscopic mucosal resection is effective for laterally spreading lesions at the anorectal junction N Shahidi, M Sidhu, S Vosko, WA Van Hattem, I Bar-Yishay, S Schoeman, ... Gut 69 (4), 673-680, 2020 | 37 | 2020 |
| Vedolizumab for the treatment of ulcerative colitis N Shahidi, B Bressler, R Panaccione Expert opinion on biological therapy 16 (1), 129-35, 2016 | 33 | 2016 |
| Factors associated with suboptimal colorectal cancer screening in US immigrants NC Shahidi, B Homayoon, WY Cheung American journal of clinical oncology 36 (4), 381-387, 2013 | 33 | 2013 |
