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Studies

To explore Kaiser Permanente Northern California studies search keywords, find by program, find by specialty or find by study status.

Urology

Urinary Tract Infection Prevention Program (UPP): A regional model for postmenopausal recurrent urinary tract infection education, prevention and point-of-care management

Aviva Weinberg, Alex Wu, Jacek Skarbinski | Delivery Science Grants Program | 2026 Ongoing

Skeletal Health Outcomes in Men with Prostate Cancer

Michael Shulman | Community Health | 2026 Ongoing

Improving surgical shared decision making on repeat transurethral resection of bladder tumor for non-invasive and non-muscle invasive bladder cancer

William Tu, Marilyn Kwan, Rika Alavi | Rapid Analytics Unit | 2025 Ongoing

Opportunities for risk-level aligned care amongst patients with hematuria in UA at risk for bladder or kidney cancer

Aeen Asghar, Julie Schmittdiel, Michael Hartmann | Rapid Analytics Unit | 2025 Ongoing

Development and Validation of the Kaiser Permanente Active Surveillance Assessment (KPASA) Calculator

Joseph Presti, Andy Avins | Delivery Science Grants Program | 2025 Ongoing

Determining the concordance of actual compared with guideline-recommended deintensification of cancer surveillance in patients with low and intermediate-risk non-muscle invasive bladder cancer

Michael Shulman, Marilyn Kwan | Targeted Analysis Program | 2025 Completed

Impact of structured reporting of incidental renal masses found on cross sectional imaging and ultrasound

Jay Belani, Andy Avins | Rapid Analytics Unit | 2025 Ongoing

The Effect of Post-operative Weight Changes on Outcomes of Mid-Urethral Sling for Stress Urinary Incontinence

Minita Patel | Community Health | 2025 Completed

Impact of a population health program on bone health and fracture risk in prostate cancer patients treated with androgen deprivation therapy

Michael Shulman, Andy Avins, Brandon Horton | Rapid Analytics Unit | 2024 Completed

Improving Multidisciplinary Care for Patients with Muscle Invasive Bladder Cancer

Andrea Harzstark, Marilyn Kwan | Delivery Science Grants Program | 2024 Ongoing

Improving antibiotic selection for urinary tract infection in the ambulatory setting

William Tu, Abigail Eaton | Rapid Analytics Unit | 2024 Ongoing

Relationship of socio-environmental determinants of health and spatial clusters of transitional cell carcinoma

Jay Belani | Community Health | 2023 Completed

Improving Shared Decision Making for Prostate Cancer Screening through use of an E-visit

Joseph Presti, Andy Avins | Delivery Science Grants Program | 2023 | View Summary Completed

Incorporation of informed-decision making into the e-visit for PSA testing

Joseph Presti, Andy Avins | Delivery Science Grants Program | 2023 Completed

Implementation and Evaluation of the Kaiser Prostate Cancer Risk Calculator (KPCRC) as a tool for shared-decision-making (SDM), among biopsy-naïve men

Joseph Presti, Andy Avins | Physician Researcher Program | 2021 Ongoing

Novel KP Prostate Cancer Risk Calculator Leads to Better Selection of Men Needing a Biopsy in Those with Mild PSA Elevations

Joseph Presti, Andrew Avins | Delivery Science Grants Program | 2020 | View Summary Completed

Significance of borderline high and high serum calcium levels in high risk kidney stone patients in a community practice. Emphasis on high normal serum calcium levels

Mark Gasparini, Stephen Van Den Eeden | Targeted Analysis Program | 2020 | View Summary Completed

Development of the Kaiser prostate cancer risk calculator; Impact of 2012 USPSTF statement on screening behavior in men >70

Joe Presti, Stacey Alexeef, Brandon Horton, Stephanie Prausnitz, Andy Avins. | Physician Researcher Program | 2017 | View Summary Completed

Identify predictors of pathologic complete response to neoadjuvant chemotherapy for muscle invasive bladder cancer.

Andrea Harzstark | Community Health | 2013 Completed

Vitamin D Supplementation and Kidney Stone Risk

Gene Seto | Community Health | 2013 Completed

Prospective Validation of the Kaiser Permanente Prostate Cancer Risk Calculator

Joe Presti | Community Health | 2013 Completed

Impact of Metformin use on benign prostatic hyperplasia.

Gene Seto | Community Health | 2013 Completed

Prediction of Postoperative Urinary Retention in a Large Integrated Health System

Langston, Marvin PhD | Community Health | 2013 Completed

Pivotal Study of the Sonomotion Break Wave System for the Comminution of Urinary Tract Stones

Helena Chang | Other | 2013 Ongoing

Optimizing Prostate Biopsy in Men with Mildly Elevated PSA Levels or Prior Negative

Joseph Presti | Other | 2013 Ongoing

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