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Emotional Distress Increases the Likelihood of Undergoing Surgery among Men with Localized Prostate Cancer.

ABSTRACT: PURPOSE:We determined whether among men with clinically localized prostate cancer, particularly men with low risk disease, greater emotional distress increases the likelihood of undergoing surgery vs radiation or active surveillance. MATERIALS AND METHODS:Participants were 1,531 patients recruited from 2 academic and 3 community facilities (nonHispanic white 83%, nonHispanic black 11% and Hispanic 6%; low risk 36%, intermediate risk 49% and high risk 15%; choice of active surveillance 24%, radiation 27% and surgery 48%). Emotional distress was assessed shortly after diagnosis and after men made a treatment decision with the Distress Thermometer. We used multinomial logistic regression with robust standard errors to test if emotional distress at either point predicted treatment choice in the sample as a whole and after stratifying by D'Amico risk score. RESULTS:In the sample as a whole the participants who were more emotionally distressed at diagnosis were more likely to choose surgery over active surveillance (RRR 1.07; 95% CI 1.01, 1.14; p=0.02). Men who were more distressed close to the time they made a treatment choice were more likely to have chosen surgery over active surveillance (RRR 1.16; 95% CI 1.09, 1.24; p <0.001) or surgery over radiation (RRR 1.12; 95% CI 1.05, 1.19; p=0.001). This pattern was also found in men with low risk disease. CONCLUSIONS:Emotional distress may motivate men with low risk prostate cancer to choose more aggressive treatment. Addressing emotional distress before and during treatment decision making may reduce a barrier to the uptake of active surveillance.

SUBMITTER: Orom H

PROVIDER: S-EPMC5241229 | biostudies-literature | 2017 Feb

REPOSITORIES: biostudies-literature

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Emotional Distress Increases the Likelihood of Undergoing Surgery among Men with Localized Prostate Cancer.

Orom Heather H Underwood Willie W Biddle Caitlin C

The Journal of urology 20160806 2

<h4>Purpose</h4>We determined whether among men with clinically localized prostate cancer, particularly men with low risk disease, greater emotional distress increases the likelihood of undergoing surgery vs radiation or active surveillance.<h4>Materials and methods</h4>Participants were 1,531 patients recruited from 2 academic and 3 community facilities (nonHispanic white 83%, nonHispanic black 11% and Hispanic 6%; low risk 36%, intermediate risk 49% and high risk 15%; choice of active surveill ...[more]

PMID: 27506694

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Project description:BackgroundSeveral studies have investigated the relationship between experience measured by caseload and oncological outcomes, economics, and access to care for prostate cancer care. Oncological outcomes have been limited to biochemical failure after radical prostatectomy. Questions remain regarding the more definitive measures of outcomes and their relationship with caseload.MethodsThe National Cancer Database was used to investigate the outcomes of radical prostatectomy in the United States. With overall survival (OS) as the primary outcome, the relationship between the facility annual caseload (FAC) for all prostate cancer encounters and the facility annual surgical caseload (FASC) for those requiring radical prostatectomy was examined with a Cox proportional hazards model. Four volume groups were defined by caseload: <50th percentile (volume group 1 [VG1]), 50th to 74th percentiles (volume group 2 [VG2]), 75th to 89th percentiles (volume group 3 [VG3]), and ≥90th percentile (volume group 4 [VG4]). By FAC/FASC, 11%/8%, 17%/18%, 25%/26%, and 47%/49% of patients were treated in VG1 through VG4, respectively.ResultsBetween 2004 and 2014, 488,389 patients underwent radical prostatectomy. At a median follow-up of 60.75 months, the median OS was not reached. There was a significant OS benefit as the caseload increased. For FAC, the adjusted OS difference between VG1 and VG4 at 90th percentile survivorship reached 13.2 months (hazard ratio [HR], 1.30; 95% CI, 1.23-1.36; P < .0001). For FASC, this was 11.3 months (HR, 1.25; 95% CI, 1.192-1.321; P < .0001).ConclusionsThere is a statistically significant OS advantage from performing radical prostatectomy at a facility with a high annual caseload. Caseload measured by all prostate cancer encounters is a better predictor of favorable outcomes than the number of surgeries performed at a facility.Lay summaryAn in-depth analysis of 488,389 cases of radical prostatectomy performed in more than 1000 facilities over a 10-year period showed better survival when surgery was performed in facilities with more experience and greater caseload. A survival difference of up to 13 months was observed when comparing patients treated at less experienced versus more experienced centers. Experience across all stages of prostate cancer was a stronger predictor of survival outcome than just the number of surgeries performed.

Project description:ContextDespite a lack of data, increasing numbers of patients are receiving primary androgen deprivation therapy (PADT) as an alternative to surgery, radiation, or conservative management for the treatment of localized prostate cancer.ObjectiveTo evaluate the association between PADT and survival in elderly men with localized prostate cancer.Design, setting, and patientsA population-based cohort study of 19,271 men aged 66 years or older receiving Medicare who did not receive definitive local therapy for clinical stage T1-T2 prostate cancer. These patients were diagnosed in 1992-2002 within predefined US geographical areas, with follow-up through December 31, 2006, for all-cause mortality and through December 31, 2004, for prostate cancer-specific mortality. Instrumental variable analysis was used to address potential biases associated with unmeasured confounding variables.Main outcome measuresProstate cancer-specific survival and overall survival.ResultsAmong patients with localized prostate cancer (median age, 77 years), 7867 (41%) received PADT, and 11,404 were treated with conservative management, not including PADT. During the follow-up period, there were 1560 prostate cancer deaths and 11,045 deaths from all causes. Primary androgen deprivation therapy was associated with lower 10-year prostate cancer-specific survival (80.1% vs 82.6%; hazard ratio [HR], 1.17; 95% confidence interval [CI], 1.03-1.33) and no increase in 10-year overall survival (30.2% vs 30.3%; HR, 1.00; 95% CI, 0.96-1.05) compared with conservative management. However, in a prespecified subset analysis, PADT use in men with poorly differentiated cancer was associated with improved prostate cancer-specific survival (59.8% vs 54.3%; HR, 0.84; 95% CI, 0.70-1.00; P = .049) but not overall survival (17.3% vs 15.3%; HR, 0.92; 95% CI, 0.84-1.01).ConclusionPrimary androgen deprivation therapy is not associated with improved survival among the majority of elderly men with localized prostate cancer when compared with conservative management.

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Emotional Distress Increases the Likelihood of Undergoing Surgery among Men with Localized Prostate Cancer.

Publications

Emotional Distress Increases the Likelihood of Undergoing Surgery among Men with Localized Prostate Cancer.

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