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P. Landis · SciRah

Researcher profile · Semantic Scholar

P. Landis

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P. Landis — researcher profile on SciRah

h-index: 34
Works: 107
Citations: 5,602

Most-cited papers

Active surveillance program for prostate cancer: an update of the Johns Hopkins experience.
J. Tosoian, Bruce J. Trock, P. Landis, Zhao-Yong Feng +4 more
2011Journal of Clinical Oncology616 citations Open access
Semantic Scholar
Intermediate and Longer-Term Outcomes From a Prospective Active-Surveillance Program for Favorable-Risk Prostate Cancer
J. Tosoian, M. Mamawala, J. Epstein, P. Landis +3 more
2015Journal of Clinical Oncology526 citations Open access
Semantic Scholar
Metabolic factors associated with benign prostatic hyperplasia.
J. Parsons, H. Carter, A. W. Partin, B. Windham +4 more
2006Journal of Clinical Endocrinology and Metabolism342 citations Open access
Semantic Scholar
Prostate-specific antigen kinetics during follow-up are an unreliable trigger for intervention in a prostate cancer surveillance program.
Ashley E. Ross, S. Loeb, P. Landis, A. W. Partin +5 more
2010Journal of Clinical Oncology283 citations Open access
Semantic Scholar
Active Surveillance of Grade Group 1 Prostate Cancer: Long-term Outcomes from a Large Prospective Cohort.
J. Tosoian, M. Mamawala, J. Epstein, P. Landis +4 more
2020European Urology243 citations
Semantic Scholar
Expectant management of nonpalpable prostate cancer with curative intent: preliminary results.
H. B. Carter, Patrick C. Walsh, P. Landis, J. I. Epstein
2002Journal of Urology234 citations
Semantic Scholar
Delayed versus immediate surgical intervention and prostate cancer outcome.
C. Warlick, B. Trock, P. Landis, J. I. Epstein +1 more
2006Journal of the National Cancer Institute223 citations Open access
Semantic Scholar
Serial prostate biopsies are associated with an increased risk of erectile dysfunction in men with prostate cancer on active surveillance.
K. Fujita, P. Landis, Brian K. Mcneil, C. Pavlovich
2009Journal of Urology170 citations
Semantic Scholar
Accuracy of PCA3 measurement in predicting short-term biopsy progression in an active surveillance program.
J. Tosoian, S. Loeb, Anna E. Kettermann, P. Landis +5 more
2010Journal of Urology169 citations
Semantic Scholar
Association of [-2]proPSA with Biopsy Reclassification During Active Surveillance for Prostate Cancer
J. Tosoian, S. Loeb, Zhao-Yong Feng, S. Isharwal +8 more
2012Journal of Urology123 citations Open access
Semantic Scholar
Serum testosterone and the risk of prostate cancer: potential implications for testosterone therapy.
J. Parsons, H. Carter, E. Platz, E. Wright +2 more
2006Cancer Epidemiology, Biomarkers and Prevention118 citations
Semantic Scholar
Multiparametric magnetic resonance imaging findings in men with low‐risk prostate cancer followed using active surveillance
J. Mullins, D. Bonekamp, P. Landis, H. Begum +4 more
2013BJU International109 citations Open access
Semantic Scholar
The Role of Multiparametric Magnetic Resonance Imaging/Ultrasound Fusion Biopsy in Active Surveillance.
T. Ma, J. Tosoian, Edward M. Schaeffer, P. Landis +5 more
2017European Urology106 citations
Semantic Scholar
Association of prostate cancer risk with insulin, glucose, and anthropometry in the Baltimore longitudinal study of aging.
J. Hubbard, S. Rohrmann, P. Landis, E. Metter +4 more
2004Urology98 citations
Semantic Scholar
Risk Stratification of Men Choosing Surveillance for Low Risk Prostate Cancer
Kenneth S. Tseng, P. Landis, J. Epstein, Bruce J. Trock +1 more
2009Journal of Urology97 citations Open access
Semantic Scholar
Pathological Outcomes in Men with Low Risk and Very Low Risk Prostate Cancer: Implications on the Practice of Active Surveillance
J. Tosoian, Eric A JohnBull, Bruce J. Trock, P. Landis +4 more
2013Journal of Urology95 citations Open access
Semantic Scholar
Nonsteroidal Anti-inflammatory Drugs and Risk of Prostate Cancer in the Baltimore Longitudinal Study of Aging
E. Platz, S. Rohrmann, J. Pearson, María M. Corrada +5 more
2005Cancer Epidemiology, Biomarkers and Prevention92 citations Open access
Semantic Scholar
Can prostate specific antigen derivatives and pathological parameters predict significant change in expectant management criteria for prostate cancer?
Masood Khan, H. B. Carter, J. Epstein, Michael C. Miller +4 more
2003Journal of Urology81 citations
Semantic Scholar
Prostate specific antigen predicts the long-term risk of prostate enlargement: results from the Baltimore Longitudinal Study of Aging.
E. Wright, Junyong Fang, E. Metter, A. Partin +3 more
2002Journal of Urology69 citations
Semantic Scholar
Expanded criteria to identify men eligible for active surveillance of low risk prostate cancer at Johns Hopkins: a preliminary analysis.
A. Reese, P. Landis, Misop Han, J. Epstein +1 more
2013Journal of Urology63 citations
Semantic Scholar
Calcium intake and prostate cancer risk in a long-term aging study: the Baltimore Longitudinal Study of Aging.
S. Berndt, H. Carter, P. Landis, Katherine L. Tucker +3 more
2002Urology61 citations
Semantic Scholar
proPSA Measurements in Serum and Tissue are Associated with Treatment Necessity Among Men Enrolled in Expectant Management for Prostate Cancer
D. Makarov, S. Isharwal, L. Sokoll, P. Landis +5 more
2009Clinical Cancer Research60 citations Open access
Semantic Scholar
ProPSA and Diagnostic Biopsy Tissue DNA Content Combination Improves Accuracy to Predict Need for Prostate Cancer Treatment Among Men Enrolled in an Active Surveillance Program
S. Isharwal, D. Makarov, L. Sokoll, P. Landis +5 more
2011Urology56 citations Open access
Semantic Scholar
Pathologic Outcomes in Favorable-risk Prostate Cancer: Comparative Analysis of Men Electing Active Surveillance and Immediate Surgery.
J. Tosoian, D. Sundi, B. Trock, P. Landis +4 more
2016European Urology47 citations
Semantic Scholar
Association of energy intake with prostate cancer in a long-term aging study: Baltimore Longitudinal Study of Aging (United States).
Lillian J. Hsieh, H. Carter, P. Landis, Katherine L. Tucker +3 more
2003Urology45 citations
Semantic Scholar
Effect of treatment with 5-α reductase inhibitors on progression in monitored men with favourable-risk prostate cancer
Ashley E. Ross, Zhao-Yong Feng, P. Pierorazio, P. Landis +4 more
2012BJU International41 citations Open access
Semantic Scholar
Conditional Probability of Reclassification in an Active Surveillance Program for Prostate Cancer
R. Alam, H. Carter, P. Landis, Jonathan I. Epstein +1 more
2015Journal of Urology39 citations Open access
Semantic Scholar
Transperineal Prostate Biopsy Improves the Detection of Clinically Significant Prostate Cancer among Men on Active Surveillance.
A. Meyer, M. Mamawala, J. Winoker, P. Landis +6 more
2020Journal of Urology38 citations
Semantic Scholar
Resistance in the Rectal Carriage of Men in an Active Surveillance Cohort: Longitudinal Analysis
J. Cohen, P. Landis, B. Trock, H. Patel +4 more
2014Journal of Urology36 citations Open access
Semantic Scholar
Risk prediction tool for grade re‐classification in men with favourable‐risk prostate cancer on active surveillance
M. Mamawala, K. Rao, P. Landis, J. Epstein +4 more
2017BJU International33 citations Open access
Semantic Scholar
Prostate Specific Antigen Velocity Risk Count Predicts Biopsy Reclassification for Men with Very Low Risk Prostate Cancer
Hiten D. Patel, Zhao-Yong Feng, P. Landis, B. Trock +2 more
2013Journal of Urology30 citations Open access
Semantic Scholar
Obesity does not adversely affect health-related quality-of-life outcomes after anatomic retropubic radical prostatectomy.
S. Freedland, Michael C. Haffner, P. Landis, C. Saigal +1 more
2005Urology30 citations
Semantic Scholar
Health-related quality-of-life outcomes after anatomic retropubic radical prostatectomy in the phosphodiesterase type 5 ERA: impact of neurovascular bundle preservation.
Michael C. Haffner, P. Landis, C. Saigal, H. B. Carter +1 more
2005Urology28 citations
Semantic Scholar
Using nuclear morphometry to predict the need for treatment among men with low grade, low stage prostate cancer enrolled in a program of expectant management with curative intent
D. Makarov, Cameron Marlow, J. I. Epstein, M. C. Miller +4 more
2008The Prostate27 citations Open access
Semantic Scholar
Effect of intra‐observer variation in prostate volume measurement on prostate‐specific antigen density calculations among prostate cancer active surveillance participants
Joan S. Ko, P. Landis, H. Carter, A. W. Partin
2011BJU International20 citations
Semantic Scholar
Utility of multiparametric magnetic resonance imaging in the risk stratification of men with Grade Group 1 prostate cancer on active surveillance
M. Mamawala, A. Meyer, P. Landis, K. Macura +4 more
2020BJU International19 citations
Semantic Scholar
Serum prostate-specific antigen (PSA) concentration is positively associated with rate of disease reclassification on subsequent active surveillance prostate biopsy in men with low PSA density
Martin H. Umbehr, E. Platz, S. Peskoe, N. Bhavsar +4 more
2013BJU International18 citations Open access
Semantic Scholar
A Novel Quantitative Multiplex Tissue Immunoblotting for Biomarkers Predicts a Prostate Cancer Aggressive Phenotype
Guang-Jing Zhu, Zhi Liu, J. Epstein, Christine Davis +8 more
2015Cancer Epidemiology, Biomarkers and Prevention15 citations Open access
Semantic Scholar
DNA content in the diagnostic biopsy for benign‐adjacent and cancer‐tissue areas predicts the need for treatment in men with T1c prostate cancer undergoing surveillance in an expectant management programme
S. Isharwal, D. Makarov, H. Carter, J. Epstein +4 more
2010BJU International14 citations
Semantic Scholar
Predictors of Adverse Pathology in Men Undergoing Radical Prostatectomy Following Initial Active Surveillance.
A. Reese, Zhao-Yong Feng, P. Landis, B. Trock +2 more
2014Urology12 citations
Semantic Scholar
Intermediate and longer-term outcomes from a prospective active-surveillance program for favorable-risk prostate cancer. Tosoian JJ, Mamawala M, Epstein JI, Landis P, Wolf S, Trock BJ, Carter HB.J Clin Oncol. 2015 Oct 20;33(30):3379-85. [Epub 2015 Aug 31]. doi: 10.1200/JCO.2015.62.5764.
E. Scott, M. Mamawala, J. Epstein, P. Landis +3 more
2017Urologic oncology10 citations
Semantic Scholar
Low Prostate-specific Antigen and No Gleason Score Upgrade Despite More Extensive Cancer During Active Surveillance Predicts Insignificant Prostate Cancer at Radical Prostatectomy
J. Han, A. Toll, A. Amin, H. B. Carter +3 more
2012Urology10 citations Open access
Semantic Scholar
Targeted antimicrobial prophylaxis for transrectal ultrasound-guided prostate biopsy during active surveillance: Effect on hospitalization.
Carling L. Cheung, Hiten D. Patel, P. Landis, H. B. Carter +1 more
2018Urologic oncology9 citations
Semantic Scholar
439: Higher Serum Free Testosterone is Associated with an Increased Risk of Prostate Cancer: Results from the Baltimore Longitudinal Study on Aging
J. Parsons, H. Carter, P. Landis, E. Wright +2 more
20049 citations
Semantic Scholar
Baseline prostate health index risk category and risk category changes during active surveillance predict grade reclassification.
C. M. de la Calle, Yue-Zhou Jing, M. Mamawala, P. Landis +5 more
2023Urologic oncology8 citations
Semantic Scholar
Comparison of Biochemical Recurrence‐Free Survival after Radical Prostatectomy Triggered by Grade Reclassification during Active Surveillance and in Men Newly Diagnosed with Similar Grade Disease
Clarissa P. Diniz, P. Landis, B. Carter, J. Epstein +1 more
2017Journal of Urology8 citations
Semantic Scholar
Repeat prostate biopsies predict location of index cancer in an active surveillance cohort
Kenneth S. Tseng, P. Landis, F. Brimo, A. W. Partin +2 more
2011BJU International8 citations
Semantic Scholar
Prediagnostic plasma vitamin C levels and the subsequent risk of prostate cancer.
S. Berndt, H. Carter, P. Landis, J. Hallfrisch +3 more
2005Nutrition (Burbank, Los Angeles County, Calif.)8 citations
Semantic Scholar
1344: Metabolic Factors Associated with Benign Prostatic Hyperplasia: The Baltimore Longitudinal Study of Aging
J. Parsons, H. Carter, A. Partin, B. Windham +4 more
20067 citations
Semantic Scholar
Can a baseline prostate specific antigen level identify men who will have lower urinary tract symptoms later in life?
H. Carter, P. Landis, E. Wright, J. Parsons +1 more
2005Journal of Urology7 citations
Semantic Scholar

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