Search Results - "Zhao, Wei K"

Adenoma Detection Rate and Risk of Colorectal Cancer and Death by Corley, Douglas A, Jensen, Christopher D, Marks, Amy R, Zhao, Wei K, Lee, Jeffrey K, Doubeni, Chyke A, Zauber, Ann G, de Boer, Jolanda, Fireman, Bruce H, Schottinger, Joanne E, Quinn, Virginia P, Ghai, Nirupa R, Levin, Theodore R, Quesenberry, Charles P

“…The proportion of a physician's screening colonoscopies that detect at least one adenoma (the adenoma detection rate) is a quality measure. In this study…”
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Effectiveness of screening colonoscopy in reducing the risk of death from right and left colon cancer: a large community-based study by Doubeni, Chyke A, Corley, Douglas A, Quinn, Virginia P, Jensen, Christopher D, Zauber, Ann G, Goodman, Michael, Johnson, Jill R, Mehta, Shivan J, Becerra, Tracy A, Zhao, Wei K, Schottinger, Joanne, Doria-Rose, V Paul, Levin, Theodore R, Weiss, Noel S, Fletcher, Robert H

“…Screening colonoscopy's effectiveness in reducing colorectal cancer mortality risk in community populations is unclear, particularly for right-colon cancers,…”
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Association Between Time to Colonoscopy After a Positive Fecal Test Result and Risk of Colorectal Cancer and Cancer Stage at Diagnosis by Corley, Douglas A, Jensen, Christopher D, Quinn, Virginia P, Doubeni, Chyke A, Zauber, Ann G, Lee, Jeffrey K, Schottinger, Joanne E, Marks, Amy R, Zhao, Wei K, Ghai, Nirupa R, Lee, Alexander T, Contreras, Richard, Quesenberry, Charles P, Fireman, Bruce H, Levin, Theodore R

“…IMPORTANCE: The fecal immunochemical test (FIT) is commonly used for colorectal cancer screening and positive test results require follow-up colonoscopy…”
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Long-term Risk of Colorectal Cancer and Related Death After Adenoma Removal in a Large, Community-based Population by Lee, Jeffrey K., Jensen, Christopher D., Levin, Theodore R., Doubeni, Chyke A., Zauber, Ann G., Chubak, Jessica, Kamineni, Aruna S., Schottinger, Joanne E., Ghai, Nirupa R., Udaltsova, Natalia, Zhao, Wei K., Fireman, Bruce H., Quesenberry, Charles P., Orav, E. John, Skinner, Celette S., Halm, Ethan A., Corley, Douglas A.

“…The long-term risks of colorectal cancer (CRC) and CRC-related death following adenoma removal are uncertain. Data are needed to inform evidence-based…”
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Variation of Adenoma Prevalence by Age, Sex, Race, and Colon Location in a Large Population: Implications for Screening and Quality Programs by Corley, Douglas A, Jensen, Christopher D, Marks, Amy R, Zhao, Wei K, de Boer, Jolanda, Levin, Theodore R, Doubeni, Chyke, Fireman, Bruce H, Quesenberry, Charles P

“…Background & Aims Reliable community-based colorectal adenoma prevalence estimates are needed to inform colonoscopy quality standards and to estimate patient…”
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Diagnosis and predictors of sessile serrated adenoma after educational training in a large, community-based, integrated healthcare setting by Li, Dan, Woolfrey, John, Jiang, Sheng-Fang, Jensen, Christopher D., Zhao, Wei K., Kakar, Sanjay, Santamaria, Monica, Rumore, Greg, Armstrong, Mary Anne, Postlethwaite, Debbie, Corley, Douglas A., Levin, Theodore R.

“…Sessile serrated adenomas (SSAs) are precursors of 15% to 30% of colorectal cancers but are frequently underdiagnosed. We sought to measure the SSA detection…”
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Obesity and renal cell carcinoma risk by histologic subtype: A nested case-control study and meta-analysis by Callahan, Catherine L., Hofmann, Jonathan N., Corley, Douglas A., Zhao, Wei K., Shuch, Brian, Chow, Wong-Ho, Purdue, Mark P.

“…•The association between excess weight and renal cell carcinoma (RCC) differs by subtype.•Obesity is associated with increased risks of clear cell and…”
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Diagnosis, Comorbidities, and Management of Irritable Bowel Syndrome in Patients in a Large Health Maintenance Organization by Ladabaum, Uri, Boyd, Erin, Zhao, Wei K, Mannalithara, Ajitha, Sharabidze, Annie, Singh, Gurkirpal, Chung, Elaine, Levin, Theodore R

“…Background & Aims Irritable bowel syndrome (IBS) imposes significant clinical and economic burdens. We aimed to characterize practice patterns for patients…”
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Endoscopist fatigue estimates and colonoscopic adenoma detection in a large community-based setting by Lee, Alexander, MD, Jensen, Christopher D., PhD, MPH, Marks, Amy R., MPH, Zhao, Wei K., MPH, Doubeni, Chyke A., MD, MPH, Zauber, Ann G., PhD, Quinn, Virginia P., PhD, MPH, Levin, Theodore R., MD, Corley, Douglas A., MD, PhD

“…Background and Aims Endoscopist fatigue may impact colonoscopy quality, but prior studies conflict, and minimal data exist from community-based practices where…”
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Development and validation of an algorithm for classifying colonoscopy indication by Lee, Jeffrey K., MD, MAS, Jensen, Christopher D., PhD, MPH, Lee, Alexander, MD, Doubeni, Chyke A., MD, MPH, Zauber, Ann G., PhD, Levin, Theodore R., MD, Zhao, Wei K., MPH, Corley, Douglas A., MD, PhD

“…Background Accurate determination of colonoscopy indication is required for managing clinical programs and performing research; however, existing algorithms…”
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Ethnic disparities in renal cell carcinoma: An analysis of Hispanic patients in a single‐payer healthcare system by Suarez‐Sarmiento, Alfredo, Yao, Xiaopan, Hofmann, Jonathan N, Syed, Jamil S, Zhao, Wei K, Purdue, Mark P, Chow, Wong‐Ho, Corley, Douglas, Shuch, Brian

“…Objective To investigate differences between Hispanics and non‐Hispanic whites diagnosed with and treated for renal cell carcinoma in an equal access…”
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Effects of Organized Colorectal Cancer Screening on Cancer Incidence and Mortality in a Large Community-Based Population by Levin, Theodore R., Corley, Douglas A., Jensen, Christopher D., Schottinger, Joanne E., Quinn, Virginia P., Zauber, Ann G., Lee, Jeffrey K., Zhao, Wei K., Udaltsova, Natalia, Ghai, Nirupa R., Lee, Alexander T., Quesenberry, Charles P., Fireman, Bruce H., Doubeni, Chyke A.

“…Little information is available on the effectiveness of organized colorectal cancer (CRC) screening on screening uptake, incidence, and mortality in…”
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Association of Physician Adenoma Detection Rates With Postcolonoscopy Colorectal Cancer by Schottinger, Joanne E, Jensen, Christopher D, Ghai, Nirupa R, Chubak, Jessica, Lee, Jeffrey K, Kamineni, Aruna, Halm, Ethan A, Sugg-Skinner, Celette, Udaltsova, Natalia, Zhao, Wei K, Ziebell, Rebecca A, Contreras, Richard, Kim, Eric J, Fireman, Bruce H, Quesenberry, Charles P, Corley, Douglas A

“…IMPORTANCE: Although colonoscopy is frequently performed in the United States, there is limited evidence to support threshold values for physician adenoma…”
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Fecal Immunochemical Test Program Performance Over 4 Rounds of Annual Screening: A Retrospective Cohort Study by Jensen, Christopher D, Corley, Douglas A, Quinn, Virginia P, Doubeni, Chyke A, Zauber, Ann G, Lee, Jeffrey K, Zhao, Wei K, Marks, Amy R, Schottinger, Joanne E, Ghai, Nirupa R, Lee, Alexander T, Contreras, Richard, Klabunde, Carrie N, Quesenberry, Charles P, Levin, Theodore R, Mysliwiec, Pauline A

“…The fecal immunochemical test (FIT) is a common method for colorectal cancer (CRC) screening, yet its acceptability and performance over several rounds of…”
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Program Components and Results From an Organized Colorectal Cancer Screening Program Using Annual Fecal Immunochemical Testing by Selby, Kevin, Jensen, Christopher D., Levin, Theodore R., Lee, Jeffrey K., Schottinger, Joanne E., Zhao, Wei K., Corley, Douglas A., Doubeni, Chyke A.

“…Programmatic colorectal cancer (CRC) screening increases uptake, but the design and resources utilized for such models are not well known. We characterized…”
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Long-term Risk of Colorectal Cancer and Related Deaths After a Colonoscopy With Normal Findings by Lee, Jeffrey K, Jensen, Christopher D, Levin, Theodore R, Zauber, Ann G, Schottinger, Joanne E, Quinn, Virginia P, Udaltsova, Natalia, Zhao, Wei K, Fireman, Bruce H, Quesenberry, Charles P, Doubeni, Chyke A, Corley, Douglas A

“…Guidelines recommend a 10-year rescreening interval after a colonoscopy with normal findings (negative colonoscopy results), but evidence supporting this…”
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Early Screening of African Americans (45–50 Years Old) in a Fecal Immunochemical Test–Based Colorectal Cancer Screening Program by Levin, Theodore R., Jensen, Christopher D., Chawla, Neetu M., Sakoda, Lori C., Lee, Jeffrey K., Zhao, Wei K., Landau, Molly A., Herm, Ariel, Eby, Eryn, Quesenberry, Charles P., Corley, Douglas A.

“…Some guidelines recommend starting colorectal cancer (CRC) screening before age 50 years for African Americans, but there are few data on screening uptake and…”
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Influence of Varying Quantitative Fecal Immunochemical Test Positivity Thresholds on Colorectal Cancer Detection: A Community-Based Cohort Study by Selby, Kevin, Jensen, Christopher D, Lee, Jeffrey K, Doubeni, Chyke A, Schottinger, Joanne E, Zhao, Wei K, Chubak, Jessica, Halm, Ethan, Ghai, Nirupa R, Contreras, Richard, Skinner, Celette, Kamineni, Aruna, Levin, Theodore R, Corley, Douglas A

“…The fecal immunochemical test (FIT) is commonly used for colorectal cancer (CRC) screening. Despite demographic variations in stool hemoglobin concentrations,…”
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Impact of a scalable training program on the quality of colonoscopy performance and risk of postcolonoscopy colorectal cancer by Corley, Douglas A., Jensen, Christopher D., Lee, Jeffrey K., Levin, Theodore R., Zhao, Wei K., Schottinger, Joanne E., Ghai, Nirupa R., Doubeni, Chyke A., Halm, Ethan A., Sugg Skinner, Celette, Udaltsova, Natalia, Contreras, Richard, Fireman, Bruce H., Quesenberry, Charles P.

“…Endoscopist adenoma detection rates (ADRs) vary widely and are associated with patients’ risk of postcolonoscopy colorectal cancers (PCCRCs). However, few…”
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Index colonoscopy-related risk factors for postcolonoscopy colorectal cancers by Tollivoro, Theodore A., Jensen, Christopher D., Marks, Amy R., Zhao, Wei K., Schottinger, Joanne E., Quinn, Virginia P., Ghai, Nirupa R., Zauber, Ann G., Doubeni, Chyke A., Levin, Theodore R., Fireman, Bruce, Quesenberry, Charles P., Corley, Douglas A.

“…Postcolonoscopy colorectal cancers (PCCRCs) are defined as those detected ≤10 years after an index colonoscopy negative for cancer, but modifiable risk factors…”
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