Publication Results (71)

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• 5α-reductase inhibitors and the risk of bladder cancer in a large, population-based cohort

  Dekalo S, McArthur E, Campbell J, Ordon M, Power N, Welk B. Urol Oncol. 2022; Oct 29 [Epub ahead of print]. DOI: https://doi.org/10.1016/j.urolonc.2022.09.004

• Association of virtual care expansion with environmental sustainability and reduced patient costs during the COVID-19 pandemic in Ontario, Canada

  Welk B, McArthur E, Zorzi AP. JAMA Netw Open. 2022; 5(10):e2237545. Epub 2022 Oct 20. DOI: https://doi.org/10.1001/jamanetworkopen.2022.37545

• Rates, predictive factors, and adverse outcomes of fusion surgery for lumbar degenerative disorders in Ontario, Canada between 2006 and 2015: a retrospective cohort study

  Blackett J, McClure JA, Kanawati A, Welk B, Vogt K, Vinden C, Rasoulinejad P, Bailey CS. World Neurosurg. 2022; Sep 20 [Epub ahead of print]. DOI: https://doi.org/10.1016/j.wneu.2022.09.080

• Factors which delay surgery for undescended testis in Ontario: a retrospective population based cohort study on timing of orchidopexy between 2006 and 2012

  Dave S, Clark J, Chan EP, Richard L, Liu K, Wang PZT, Shariff S, Welk B. J Pediatr Urol. 2022; Jul 30 [Epub ahead of print]. DOI: https://doi.org/10.1016/j.jpurol.2022.07.017

• The association between anticholinergic medications for overactive bladder and pneumonia

  MacNeily Z, McArthur E, Ryerson CJ, Welk B. Ann Am Thorac Soc. 2022; 19(9):1605-9. Epub 2022 Apr 11. DOI: https://doi.org/10.1513/AnnalsATS.202201-080RL

• Hip arthroscopy utilization and reoperation rates in Ontario: a population-based analysis comparing different age cohorts

  Degen RM, McClure JA, Le B, Welk B, Lanting B, Marsh JD. Can J Surg. 2022; 65(2):E228-35. Epub 2022 Apr 1. DOI: https://doi.org/10.1503/cjs.025020

• The rate of unnecessary interventions for the management of knee osteoarthritis: a population-based cohort study

  Marsh JD, Degen R, Birmingham TB, Giffin JR, Getgood A, Litchfield R, Willits K, McClure JA, Welk B. Can J Surg. 2022; 65(1):E114-20. Epub 2022 Feb 17. DOI: https://doi.org/10.1503/cjs.002221

• Effect of electronic medication reconciliation at the time of hospital discharge on inappropriate medication use in the community: an interrupted time-series analysis

  Welk B, Killin L, Reid JN, Anderson KK, Shariff SZ, Appleton A, Kearns G, Garg AX. CMAJ Open. 2021; 9(4):E1105-13. Epub 2021 Nov 30. DOI: https://doi.org/10.9778/cmajo.20210071

• A population-based retrospective cohort study analyzing contemporary trends in the surgical management of urinary stone disease in adults

  Golomb D, Dave S, Berto FG, McClure JA, Welk B, Wang P, Bjazevic J, Razvi H. Can Urol Assoc J. 2022; 16(4):112-8. Epub 2021 Nov 18. DOI: https://doi.org/10.5489/cuaj.7474

• Does COVID-19 infection change the need for future surgical interventions? An exploratory analysis

  Welk B, Richards L. F1000 Res. 2021; 10:1167. Epub 2021 Nov 17. DOI: https://doi.org/10.12688/f1000research.74861.1

• The risk of delirium and falls or fractures with the use of overactive bladder anticholinergic medications

  Welk B, Etaby K, McArthur E, Chou Q. Neurourol Urodyn. 2022; 41(1):348-56. Epub 2021 Oct 31. DOI: https://doi.org/10.1002/nau.24827

• Exposure to phosphoglycerate kinase 1 activators and incidence of Parkinson’s disease

  Gros P, Wang X, Guan J, Lang AE, Austin PC, Welk B, Visanji NP, Marras C. Mov Disord. 2021; 36(10):2419-25. Epub 2021 Jul 9. DOI: https://doi.org/10.1002/mds.28712

• A retrospective cohort study of healthcare utilization associated with paravertebral blocks for chronic pain management in Ontario

  Deng G, Gofeld M, Reid JN, Welk B, Agur AMR, Loh E. Can J Pain. 2021; 5(1):130-8. Epub 2021 May 14. DOI: https://doi.org/10.1080/24740527.2021.1929883

• Is coronavirus disease 2019 associated with indicators of long-term bladder dysfunction?

  Welk B, Richard L, Braschi E, Averbeck MA. Neurourol Urodyn. 2021; 40(5):1200-6. Epub 2021 May 4. DOI: https://doi.org/10.1002/nau.24682

• The requirement for surgery and subsequent 30-day mortality rate in patients with COVID-19

  Welk B, Richard L, Rodriguez-Elizalde S. Can J Surg. 2021; 64(2):E246-8. Epub 2021 Apr 21. DOI: https://doi.org/10.1503/cjs.022020

• Risk of hospital encounters with kidney stones in autosomal dominant polycystic kidney disease: a cohort study

  Kalatharan V, Welk B, Nash DM, Dixon SN, Slater J, Pei Y, Sarma A, Garg AX. Can J Kidney Health Dis. 2021; 8:20543581211000227. Epub 2021 Mar 16. DOI: https://doi.org/10.1177/20543581211000227

• Persistent post-operative opioid use following hip arthroscopy is common and is associated with pre-operative opioid use and age

  Degen RM, McClure JA, Le B, Welk B, Marsh J. Knee Surg Sports Traumatol Arthrosc. 2021; 29(8):2437-45. Epub 2021 Mar 1. DOI: https://doi.org/10.1007/s00167-021-06511-0

• Do 5 alpha reductase inhibitors decrease the risk of recurrent gross hematuria in patients who have had a transurethral prostatectomy?

  Welk B, Reid J, Ordon M, Campbell J, Dixon S. Can Urol Assoc J. 2021; 15(6):214-6. Epub 2021 Jan 29. DOI: https://doi.org/10.5489/cuaj.7135

• Complications in patients with autosomal dominant polycystic kidney disease undergoing ureteroscopy: a cohort study

  Kalatharan V, Welk B, Nash DM, McArthur E, Slater J, Sarma S, Pei Y, Garg AX. Can J Kidney Health Dis. 2020; 7:2054358120972830. Epub 2020 Nov 24. DOI: https://doi.org/10.1177/2054358120972830

• Are anticholinergic medications used for overactive bladder associated with new onset depression? A population-based matched cohort study

  Welk B, McArthur E. Pharmacoepidemiol Drug Saf. 2020; 29(12):1710-4. Epub 2020 Oct 4. DOI: https://doi.org/10.1002/pds.5147

• High risk of Clostridium difficile infection among spinal cord injured patients after the use of antibiotics commonly used to treat urinary tract infections

  Liu B, Reid J, Silverman M, Welk B. Neurourol Urodyn. 2020; 39(8):2401-8. Epub 2020 Sep 9. DOI: https://doi.org/10.1002/nau.24502

• Validity of hospital codes for obesity in Ontario, Canada

  Clemens KK, Reid JN, Shariff SZ, Welk B. Can J Diabetes. 2021; 45(3):243-8.e4. Epub 2020 Sep 2. DOI: https://doi.org/10.1016/j.jcjd.2020.08.106

• The impact of training era on the outcomes of transurethral prostatectomy

  Campbell JD, Reid J, Ordon M, Welk B. Can Urol Assoc J. 2020; 14(9):E465-7. Epub 2020 Mar 30. DOI: https://doi.org/10.5489/cuaj.6204

• Increased risk of dementia among patients with overactive bladder treated with an anticholinergic medication compared to a beta-3 agonist: a population-based cohort study

  Welk B, McArthur E. BJU Int. 2020; 126(1):183-90. Epub 2020 Mar 11. DOI: https://doi.org/10.1111/bju.15040

• Concussion in adolescence and the risk of multiple sclerosis: a retrospective cohort study

  Povolo CA, Reid JN, Shariff SZ, Welk B, Morrow SA. Mult Scler. 2021; 27(2):180-7. Epub 2020 Feb 24. DOI: https://doi.org/10.1177/1352458520908037

• Diagnostic accuracy of administrative codes for autosomal dominant polycystic kidney disease in clinic patients with cystic kidney disease

  Kalatharan V, McArthur E, Nash DM, Welk B, Sarma S, Garg AX, Pei Y. Clin Kidney J. 2021; 14(2):612-6. Epub 2020 Jan 20. DOI: https://doi.org/10.1093/ckj/sfz184

• Incidence, treatment and implications of kidney stones during pregnancy - a matched population-based cohort study

  Ordon M, Dirk J, Slater J, Kroft J, Dixon S, Welk B. J Endourol. 2020; 34(2):215-21. Epub 2019 Nov 18. DOI: https://doi.org/10.1089/end.2019.0557

• Uptake of colorectal cancer screening by physicians is associated with greater uptake by their patients

  Litwin O, Sontrop JM, McArthur E, Tinmouth J, Rabeneck L, Vinden C, Sood MM, Baxter NN, Tanuseputro, Welk B, Garg AX. Gastroenterology. 2020; 158(4):905-14. Epub 2019 Nov 1. DOI: https://doi.org/10.1053/j.gastro.2019.10.027

• An opioid prescription for men undergoing minor urologic surgery is associated with an increased risk of new persistent opioid use

  Welk B, McClure JA, Clarke C, Vogt K, Campbell J. Eur Urol. 2020; 77(1):68-75. Epub 2019 Sep 18. DOI: 10.1016/j.eururo.2019.08.031.

• Population-based assessment of re-treatment and healthcare utilisation after photoselective vaporization of the prostate or electrosurgical transurethral resection of the prostate

  Welk B, Reid J, Ordon M, Razvi H, Campbell J. BJU Int. 2019; 124(6):1047-54. Epub 2019 Aug 7. DOI: https://doi.org/10.1111/bju.14891.

• The utilization of benign prostatic hyperplasia and bladder-related medications after a transurethral prostatectomy

  Campbell J, Reid J, Ordon M, Welk B. Urology. 2019; 130:126-31. Epub 2019 May 23. DOI: 10.1016/j.urology.2019.05.003.

• Hysterectomy in Ontario: a population-based study of outcomes and complications in minimally invasive compared with abdominal approaches

  Kelly EC, Winick-Ng J, McClure JA, Peart T, Chou Q, MacMillan B, Leong Y, Vilos A, Vilos G, Welk B, McGee J. J Obstet Gynaecol Can. 2019; 41(8):1168-76. Epub 2019 Jan 24. DOI: 10.1016/j.jogc.2018.10.026.

• Retrospective cohort study of healthcare utilization and opioid use following radiofrequency ablation for chronic axial spine pain in Ontario, Canada

  Loh E, Reid JN, Alibrahim F, Welk B. Reg Anesth Pain Med. 2019; 44(3):398-405. Epub 2019 Jan 23. DOI: 10.1136/rapm-2018-100058.

• Association of transvaginal mesh complications with the risk of new-onset depression or self-harm in women with a midurethral sling

  Welk B, Reid J, Kelly E, Wu Y. JAMA Surg. 2019; 154(4):358-60. Epub 2019 Jan 9.

• Is there an increased risk of an infected prosthetic joint after cystoscopy or transurethral prostatectomy?

  Punjani N, McClure JA, Lanting B, Welk B. Can Urol Assoc J. 2019; 13(6):209-11. Epub 2018 Nov 5.

• Association between method of pelvic organ prolapse repair involving the vaginal apex and re-operation: a population-based, retrospective cohort study

  Wu YM, Reid J, Chou Q, MacMillan B, Leong Y, Welk B. Int Urogynecol J. 2019; 30(4):537-44. Epub 2018 Oct 16. DOI: 10.1007/s00192-018-3792-2.

• The impact of common urologic complications on the risk of a periprosthetic joint infection

  Punjani N, Lanting B, McClure JA, Winick-Ng J, Welk B. J Bone Joint Surg Am. 2018; 100(17):1517-23. Epub 2018 Sep 5.

• A population-based cohort study of the impact of infectious complications requiring hospitalization after prostate biopsy on radical prostatectomy surgical outcomes

  Olvera-Posada D, Welk B, McClure JA, Winick-Ng J, Izawa JI, Pautler SE. Urology. 2018; 121:139-46. Epub 2018 Aug 29.

• Thiazide diuretic dose and risk of kidney stones in older adults: a retrospective cohort study

  Alexander RT, McArthur E, Jandoc R, Welk B, Fuster DG, Garg AX, Quinn RR. Can J Kidney Health Dis. 2018; 5:2054358118787480. Epub 2018 Jul 15.

• The burden of repeat prescribing medications after a related adverse drug event

  Welk B, Richard L, Winick-Ng J, Shariff SZ, Clemens KK. Healthc Q. 2018; 21(1):36-9. Epub 2018 Jun 26.

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