RESUMO
OBJECTIVE: The degree decision aids (DAs) can promote active surveillance (AS) for prostate cancer (PCa) remains poorly understood. Herein, we surveyed radiation oncologists (RO) and urologists (URO) about their attitudes towards DAs in counselling patients about AS for low-risk PCa. METHODS: We conducted a national survey of RO (n = 915) and URO (n = 940) to assess their attitudes about DAs for AS for patients with low-risk PCa. Respondents were queried about their attitudes towards DAs and proportion of PCa patients managed with AS. Multivariable logistic regression models were used to examine physician characteristics related to attitudes about DAs. RESULTS: The overall response rate was 37.3% (n = 691). Most respondents strongly agreed or agreed that DAs helped patients with low-risk PCa make informed decisions (93.9%) and also increased patient support for AS (86.6%). Having a high volume of their low-risk PCa patients on AS (>15%) was associated with endorsing the statement that use of DAs increased the likelihood of recommending AS (OR: 1.83; 95% CI: 1.00-4.61; p = .05) and being a URO versus a RO (OR: 3.37; 95% CI: 2.46-5.79; p < .001). CONCLUSIONS: Most specialists view DAs as effective tools to facilitate more informed treatment decisions and facilitate greater use of AS in appropriately selected patients.
Assuntos
Neoplasias da Próstata , Urologistas , Atitude do Pessoal de Saúde , Tomada de Decisões , Técnicas de Apoio para a Decisão , Humanos , Masculino , Padrões de Prática Médica , Neoplasias da Próstata/terapia , Radio-Oncologistas , Conduta ExpectanteRESUMO
OBJECTIVE: To assess the relationship of race and margin status among patients undergoing robotic partial nephrectomy (RPN) for T1 renal tumors from a contemporary population-based cohort. METHODS: Using the National Cancer Database, we identified patients with localized renal cell carcinoma (RCC) (clinical T1N0M0) who underwent RPN from 2010 to 2013. The primary outcome was positive surgical margins (PSM). Multivariable logistic regression analyses were used to assess the association between race and PSM adjusting for patient clinicopathologic and hospital factors. RESULTS: Among 12,515 patients undergoing RPN in our cohort, 8.3% had PSM (n = 1,045). When compared to white patients undergoing RPN for T1 RCC with PSM (7.9%), we observed a higher proportion of PSM among African American (AA) (10.8%; P = 0.005) and Hispanic/Latino patients (8.8%; P = 0.005), respectively. On multivariable analysis, AA patients had higher odds of PSM compared to white patients (odds ratio = 1.40; P = 0.008). Other factors associated with higher odds of PSM were treatment at nonacademic centers relative to academic centers (10.4% vs. 6.9%; odds ratio = 1.57; P<0.001). CONCLUSIONS: In this contemporary population-based cohort, AA patients undergoing RPN for localized RCC tumors are at higher risk for PSM. These results suggest potential differences in quality of care and patient selection of RPN by race.