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Sumedha Chhatre
University of Pennsylvania
UrologyOncologyPhysical therapyProstate cancerMedicine
102Publications
15H-index
801Citations
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Publications 103
Newest
#1Sumedha Chhatre (UPenn: University of Pennsylvania)H-Index: 15
#2Y Chang (UPenn: University of Pennsylvania)
Last. Ravishankar Jayadevappa (Leonard Davis Institute of Health Economics)H-Index: 21
view all 6 authors...
1 CitationsSource
#2Sumedha ChhatreH-Index: 15
Last. Alan J. WeinH-Index: 82
view all 14 authors...
Source
#1Sumedha Chhatre (UPenn: University of Pennsylvania)H-Index: 15
#2Marilyn M. Schapira (UPenn: University of Pennsylvania)H-Index: 28
Last. Ravishankar Jayadevappa (UPenn: University of Pennsylvania)H-Index: 21
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Abstract Background To assess the interaction of breast cancer, HIV infection, Medicare disability status, cancer stage and its implications for outcomes, after accounting for competing risks among female, fee-for-service Medicare enrollees. Methods We used data from Surveillance, Epidemiology and End Results (SEER) -Medicare (2000–2013). From primary female breast cancer cases diagnosed between 2001 and 2011, we identified those with HIV infection. We used Generalized Linear Model for phase-spe...
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#2David Lee (UPenn: University of Pennsylvania)H-Index: 38
Last. S. Bruce Malkowicz (UPenn: University of Pennsylvania)H-Index: 53
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Abstract Background To determine the comparative effectiveness of primary radical prostatectomy (RP) compared to external bean radiation therapy (EBRT) with androgen deprivation therapy (ADT), or EBRT plus brachytherapy (BT) with or without ADT among Medicare fee-for-service beneficiaries with high-risk prostate cancer, for 10-year, mortality (overall and prostate cancer-specific), complications, health service use, and cost. Methods This population-based cohort study used Surveillance, Epidemio...
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#1Ravishankar Jayadevappa (Leonard Davis Institute of Health Economics)H-Index: 21
#2Sumedha Chhatre (UPenn: University of Pennsylvania)H-Index: 15
Last. Alan J. Wein (UPenn: University of Pennsylvania)H-Index: 82
view all 6 authors...
Importance The association between androgen deprivation therapy (ADT) exposure and dementia is uncertain. Objective To analyze the association between ADT exposure and diagnosis of Alzheimer disease or dementia among elderly men with prostate cancer. Design, Setting, and Participants This retrospective cohort study used data from the National Cancer Institute’s Surveillance, Epidemiology, and End Results–Medicare linked database. Participants were 154 089 elderly men newly diagnosed with prostat...
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#2Sumedha Chhatre (UPenn: University of Pennsylvania)H-Index: 15
Last. Marsha N. Wittink (URMC: University of Rochester Medical Center)H-Index: 14
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Objectives. To describe the development of our Patient Preferences for Prostate Cancer Care (PreProCare) tool to aid patient-centered treatment decision among localized prostate cancer patients. Me...
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Background: Non-small cell lung cancer (NSCLC) patients with central airway obstruction (CAO) may have better survival on systemic therapy if the airway patency is successfully restored by bronchoscopic interventions. It remains unclear which therapeutic bronchoscopic modality [laser, stenting, external beam radiation, brachytherapy and photodynamic therapy (PDT)] used for restoring airway patency positively affects outcomes in these patients. We analyzed the effectiveness of PDT in terms of mor...
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#1Ravishankar Jayadevappa (UPenn: University of Pennsylvania)H-Index: 21
#2Sumedha Chhatre (UPenn: University of Pennsylvania)H-Index: 15
Last. Alan J. Wein (UPenn: University of Pennsylvania)H-Index: 82
view all 14 authors...
PURPOSETo study the effectiveness of the Patient Preferences for Prostate Cancer Care (PreProCare) intervention in improving the primary outcome of satisfaction with care and secondary outcomes of satisfaction with decision, decision regret, and treatment choice among patients with localized prostate cancer.METHODSIn this multicenter randomized controlled study, we randomly assigned patients with localized prostate cancer to the PreProCare intervention or usual care. Outcomes were satisfaction w...
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#1Sumedha ChhatreH-Index: 15
#2S. Bruce MalkowiczH-Index: 53
Last. Ravishankar JayadevappaH-Index: 21
view all 5 authors...
Source
#2S. Bruce MalkowiczH-Index: 53
Last. Alan J. WeinH-Index: 82
view all 5 authors...
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