BJU international
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Randomized Controlled Trial Multicenter Study
Influence of baseline variables on changes in International Prostate Symptom Score after combined therapy with dutasteride plus tamsulosin or either monotherapy in patients with benign prostatic hyperplasia and lower urinary tract symptoms: 4-year results of the CombAT study.
To examine, using post hoc analysis, the influence of baseline variables on changes in international prostate symptom score (IPSS), maximum urinary flow rate (Qmax ) and IPSS quality of life (QoL) in patients with moderate-to-severe lower urinary tract symptoms (LUTS) due to benign prostatic hyperplasia (BPH) treated with either the α-blocker tamsulosin or the dual 5-alpha reductase inhibitor dutasteride, alone or in combination, as part of the 4-year Combination of Avodart and Tamsulosin (CombAT) study. ⋯ CombAT data support the use of long-term combination therapy with dutasteride and tamsulosin in patients considered at risk for progression of BPH, as determined by high PV (≥30 mL) and high PSA (≥1.5 ng/mL). Combination therapy, dutasteride monotherapy and tamsulosin monotherapy all improved Qmax , but to different extents (combination therapy > dutasteride > tamsulosin), suggesting that dutasteride contributes most to the Qmax benefit in combination therapy. Combination therapy provided consistent improvement over tamsulosin in LUTS across all analysed baseline variables at 48 months. Compared with dutasteride, the superiority of combination therapy at 48 months was shown in patients with PV <60 mL or PSA <4 ng/mL.
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Randomized Controlled Trial Multicenter Study Comparative Study
A Phase III trial to investigate the timing of radiotherapy for prostate cancer with high-risk features: background and rationale of the Radiotherapy -- Adjuvant Versus Early Salvage (RAVES) trial.
To test the hypothesis that observation with early salvage radiotherapy (SRT) is not inferior to 'standard' treatment with adjuvant RT (ART) with respect to biochemical failure in patients with pT3 disease and/or positive surgical margins (SMs) after radical prostatectomy (RP). To compare the following secondary endpoints between the two arms: patient-reported outcomes, adverse events, biochemical failure-free survival, overall survival, disease-specific survival, time to distant failure, time to local failure, cost utility analysis, quality adjusted life years and time to androgen deprivation. ⋯ On the current evidence available, it remains unclear if ART is equivalent or superior to observation with early SRT.
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To characterise the incidence, onset, management, predictors, and clinical impact of mammalian target of rapamycin (mTOR) inhibitor-associated non-infectious pneumonitis (NIP) on patients with metastatic renal cell carcinoma (mRCC). ⋯ There was an increased incidence of NIP in everolimus-treated patients. Improved OS in patients who developed NIP is an intriguing finding and should be further investigated. Given the incidence, morbidity, and outcomes seen in patients on everolimus who develop NIP, management should include proactive monitoring and treatment of NIP with the goal of preserving mTOR inhibitor therapy.
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Comparative Study Observational Study
Comparison of early postoperative morbidity after robot-assisted and open radical cystectomy: results of a prospective observational study.
To evaluate early postoperative morbidity in patients undergoing either robot-assisted (RARC) or open radical cystectomy (ORC) for bladder cancer. ⋯ A significant reduction in early postoperative morbidity was associated with the robotic approach. Despite more serious comorbidities and a 30-day longer follow-up in the RARC group, patients in the RARC group experienced fewer postoperative complications than those in the ORC group. Major complications, in particular, were less frequent after RARC.
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To determine the association between peri-operative blood transfusion (PBT) and oncological outcomes in a large multi-institutional cohort of patients undergoing radical cystectomy (RC) for urothelial carcinoma of the bladder (UCB). ⋯ Patients with UCB who underwent RC and received PBT had a greater risk of disease recurrence, cancer-specific mortality and any-cause mortality in univariable, but not multivariable, analysis. Although the greater need for PBT with more advanced disease is probably caused by a number of factors, including surgical and cancer-related factors, the present analysis showed that the disease characteristics rather than need for PBT led to worse outcomes.