How to implement the requirements of a quality assurance system for prostate cancer.

PURPOSE: In 2003, the German Cancer Society (Deutsche Krebsgesellschaft, DKG) launched a certification program aimed at improving the quality of cancer care. The purpose of this article is to describe the experience of the Prostate Cancer Unit (PCU) at Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, in the process towards DKG certification. METHODS: In 2018, PCU decided to apply for certification by adopting DKG catalogue of requirements (CoR) and quality indicators. A multiprofessional working group was established with the aim of acting the necessary steps to meet DKG standards. RESULTS: Our organizational setting (procedures, personnel) and activities were accurately analyzed, thus outlining strengths and weaknesses, and modified to comply with DKG CoR and indicators. As examples, (1) a quality management plan was developed; (2) measures were taken to strengthen the surgical expertise; (3) cases evaluated in weekly tumor boards were expanded to include surgical cases with pathological risk factors, metastatic, relapsed and castration-resistant patients; (4) a survey was added to the patient-dedicated initiatives already scheduled; (5) the TuDoc software became the tool to register all new cases of prostate cancer patients referred to PCU. CONCLUSIONS: The process of certification requires many efforts but represents a unique opportunity of improving quality of care of prostate cancer patients, making it comparable on an international scale.

How do prostate cancer patients navigate the active surveillance journey? A 3-year longitudinal study.

OBJECTIVE: To investigate whether prostate cancer (PCa) patients' coping strategies (i.e., fighting spirit, anxious preoccupation, fatalism, helplessness/hopelessness, and avoidance) significantly change during the first 3-year follow-up period of active surveillance (AS). MATERIALS AND METHODS: Altogether, 104 patients on AS completed the Mini-Mental Adjustment to Cancer (Mini-MAC) at baseline (T0), at 10 and 12 months after diagnostic biopsy (T1 and T2, respectively) and then at 24- (T3) and 36-month (T4) follow-up. Paired samples T test was used to detect statistically significant changes over time. Changes ≥ 1 point (or ≤ - 1) were hypothesized to be clinically relevant. RESULTS: During the first 3 years on AS, men experienced decreased anxiety, avoidance thoughts/behaviors, and fight-against-cancer attitudes, and these changes were found to be statistically significant. When considering clinically significant changes between inclusion in AS (T0) and 3-year follow-up (T4), avoidance decreased in 19% of patients. CONCLUSIONS: Most patients were observed to have adopted functional coping strategies at baseline, which were maintained through the first 3 years on AS. Overall, men on AS may perceive increasing control over their cancer and comfort with the AS protocol over time and experience slight decreases in anxious preoccupation, cancer-related avoidance thoughts and behaviors, and fight-against-cancer reactions. For those men who find it difficult to cope with AS, psychological monitoring and interventions could be helpful throughout the monitoring journey.

Supporting Patients With Untreated Prostate Cancer on Active Surveillance: What Causes an Increase in Anxiety During the First 10 Months?

BACKGROUND: The psychological burden possibly deriving from not immediately undergoing radical treatment for prostate cancer (PCa) could be a potential disadvantage of active surveillance (AS), especially in the eve of some relevant clinical exams [i.e., re-biopsy, prostate-specific antigen (PSA) test, and medical examination]. Even if it is known from the literature that the majority of PCa men in AS do not report heightened anxiety, there is a minority of patients who show clinically significant levels of anxiety after diagnosis. The present study aimed to investigate if demographic, clinical, and psychological variables at the entrance in AS (T0) were associated with the risk of developing clinically significant PCa-related anxiety 2 months before the first re-biopsy (T1) and to offer psychological support to improve quality of life (QoL). MATERIALS AND METHODS: A total of 236 patients participated in the PCa Research International: AS (PRIAS) protocol and in PRIAS-QoL study. Demographic/clinical features, health-related QoL domains, coping with cancer, PCa-related anxiety [Memorial Anxiety Scale for PCa (MAX-PC)], personality traits, and decision-making-related factors were assessed at T0. MAX-PC was also administered at T1. PCa-related anxiety at T1 was considered to be of clinical significance if the MAX-PC score was ≥1.5. Multivariable logistic regression coupled to bootstrap was used to detect factors associated with high levels of anxiety. RESULTS: The median age was 64.4 years. Fifty-six patients (24%) reported MAX-PC total score above the cutoff. Three factors were associated with a high level of PCa anxiety at T1: anxious preoccupation [odds ratio (OR) = 4.36], extraversion (OR = 1.9), and prostate-related symptoms (median OR = 0.46). Physical well-being was associated with a low PCa anxiety subscale (median OR = 0.15); neuroticism and functional well-being were associated with PSA anxiety (median OR = 7.05 and 0.73, respectively). Neuroticism and helplessness/hopelessness were associated with fear of progression (median OR = 18.1 and 5.8, respectively). CONCLUSION: Only a partial portion of the sample experienced significant levels of anxiety after 10 months. Psychological assessment should be routinely conducted to detect risk factors (i.e., anxious preoccupation, extraversion) for increased anxiety, offering tailored psychological interventions aimed at promoting interpersonal awareness and emotional well-being.

Multidisciplinary teams for the proper management of patients with genitourinary tumors: When topics set scientific societies' agenda.

INTRODUCTION: The multidisciplinary management of oncologic patients is identified as the bottom line element of quality in tumor care. METHODS: In 2015, 7 Italian scientific societies representing the specialists involved in the diagnosis and treatment of genitourinary tumors joined efforts in the Italian uro-oncologic multidisciplinary teams (MDTs) project. The aims were to promote the reorganization of genitourinary cancer care, switching to a multidisciplinary approach, reach a consensus on the core elements for the setup of MDTs in genitourinary oncology, and support health policy makers and managers in remodeling of the assistance and care of uro-oncologic patients on a national level. RESULTS: The first activity was the setup of 5 working groups, given the task of exploring selected topics: general principles, organization of MDTs, minimal requirements, economic evaluation, and relations with authorities. The groups participated in the writing of a document that was approved by the scientific societies and published on their web sites. Moreover, a few items summarizing the extensive document were approved in the first MDT Consensus Conference held in Milan in December 2015. CONCLUSIONS: The experience of this initial phase led to the opening of the team to other professionals and societies, in line with a correct management of patients with genitourinary tumors, which need a multidisciplinary as well as a multiprofessional approach with emerging techniques and procedures, and with a new project work package on genitourinary paths of care and indicators.

Evaluation of Mediators Associated with the Inflammatory Response in Prostate Cancer Patients Undergoing Radiotherapy.

A recent "hot topic" in prostate cancer radiotherapy is the observed association between acute/late rectal toxicity and the presence of abdominal surgery before radiotherapy. The exact mechanism is unclear. Our working hypothesis was that a previous surgery may influence plasma level of inflammatory molecules and this might result in enhanced radiosensitivity. We here present results on the feasibility of monitoring the expression of inflammatory molecules during radiotherapy. Plasma levels of a panel of soluble mediators associated with the inflammatory response were measured in prostate cancer patients undergoing radical radiotherapy. We measured 3 cytokines (IL-1b, IL-6, and TNF alpha), 2 chemokines (CCL2 and CXCL8), and the long pentraxin PTX3. 20 patients were enrolled in this feasibility evaluation. All patients were treated with IMRT at 78 Gy. 3/20 patients reported grade 2 acute rectal toxicity, while 4/20 were scored as grade 2 late toxicity. CCL2 was the most interesting marker showing significant increase during and after radiotherapy. CCL2 levels at radiotherapy end could be modelled using linear regression including basal CCL2, age, surgery, hypertension, and use of anticoagulants. The 4 patients with late toxicity had CCL2 values at radiotherapy end above the median value. This trial is registered with ISRCTN64979094.

Feasibility and Clinical Roles of Different Substaging Systems at First and Second Transurethral Resection in Patients with T1 High-Grade Bladder Cancer.

BACKGROUND: Decision making in T1 high-grade bladder cancer patients remains a challenging issue in urologic practice. OBJECTIVE: To assess the feasibility and potential prognostic role of three different substaging systems in specimens from both primary and second transurethral resection (TUR) of the bladder in T1 high-grade bladder cancer patients. DESIGN, SETTING, AND PARTICIPANTS: A total of 250 consecutive, confirmed pure transitional T1 high-grade bladder tumors submitted to second TUR entered the retrospective study. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: Feasibility of two already clinically tested microstaging systems (anatomy-based T1a/T1b/T1c and micrometric T1m/T1e with 0.5-mm thresholds of invasion) and that of a micrometric substage designed by the authors and based on a 1-mm threshold of invasion (Rete Oncologica Lombarda [ROL] system) was assessed by five independent uropathologists on both first and second TUR specimens. Univariable Cox proportional hazards models were attempted to identify significant independent predictors of recurrence and progression after TUR. Kaplan-Meier curves were plotted to compare different substaging methods analyzing recurrence and progression. RESULTS AND LIMITATIONS: The ROL system proved to be feasible in nearly all cases at both first and second TUR. Median follow-up was 60 mo. The univariate Cox regression analysis documented the ROL substage (ROL2 vs ROL1) to be the only statistically significant predictor of progression (hazard ratio: 2.01; 95% CI, 1.03-3.79; p<0.03). For the first time to our knowledge, the substage was investigated and used to assess T1 tumors found at second TUR, registering a high rate of feasibility. CONCLUSIONS: T1 microstaging using different procedures is feasible on both primary- and second-TUR specimens. A high rate of feasibility may be expected for T1m/T1e and ROL systems. The clinical role of microstaging on second TUR remains to be defined. PATIENT SUMMARY: The Rete Oncologica Lombarda system showed feasible results in T1 high-grade bladder tumors. Our substratification was predictive of progression of disease.

Italian cultural adaptation of the Memorial Anxiety for Prostate Cancer scale for the population of men on active surveillance.

PURPOSE: The Memorial Anxiety Scale for Prostate Cancer (MAX-PC) is a self-report questionnaire that was developed in English to assess prostate cancer (PCa)-related anxiety. The aim of this study was to perform a cultural adaptation for the tool to be used in a population of Italian men on active surveillance (AS). METHODS: A total of 222 patients with localized PCa who were recruited for the Prostate Cancer Research International: Active Surveillance (PRIAS) protocol completed the MAX-PC. Psychometric analysis was performed to assess reliability indexes. A Spearman rank correlation was used to test the association between MAX-PC scales and other questionnaires and was used for longitudinal analysis. RESULTS: Cronbach coefficients and item to total correlation demonstrated good internal consistency. Some items related to the repetition of the PSA test showed a large floor effect and thus were poorly effective in measuring anxiety for PSA testing in patients on AS. Confirmatory factor analysis partly failed to reproduce the structure of the original version. A modified version of MAX-PC, excluding the items with a large floor effect, was thus considered for AS patients. Factor analysis on this version demonstrated considerable consistency with the presence of 3 subscales: anxiety related to PCa, anxiety related to PSA testing, and anxiety related to the fear of tumor progression. Longitudinal analysis showed an acceptable validity over time. The MAX-PC was correlated with the anxious preoccupation subscale of the Mini-Mental Adjustment to Cancer scale. CONCLUSIONS: A slightly modified version of the MAX-PC was developed for use in Italian men on AS. This instrument appears to be a valid and reliable tool that measures anxiety in men with PCa who are enrolled in AS programs.

Eleven-year management of prostate cancer patients on active surveillance: what have we learned?

PURPOSE: To evaluate the outcomes of active surveillance (AS) on patients with low-risk prostate cancer (PCa) and to identify predictors of disease reclassification. METHODS: In 2005, we defined an institutional AS protocol (Sorveglianza Attiva Istituto Nazionale Tumori [SAINT]), and we joined the Prostate Cancer Research International: Active Surveillance (PRIAS) study in 2007. Eligibility criteria included clinical stage ≤T2a, initial prostate-specific antigen (PSA) <10 ng/mL, and Gleason Pattern Score (GPS) ≤3 + 3 (both protocols); ≤25% positive cores with a maximum core length containing cancer ≤50% (SAINT); and ≤2 positive cores and PSA density <0.2 ng/mL/cm3 (PRIAS). Switching to active treatment was advised for a worsening of GPS, increased positive cores, or PSA doubling time <3 years. Active treatment-free survival (ATFS) was assessed using the Kaplan-Meier method. Factors associated with ATFS were evaluated with a multivariate Cox proportional hazards model. RESULTS: A total of 818 patients were included: 200 in SAINT, 530 in PRIAS, and 88 in personalized AS monitoring. Active treatment-free survival was 50% after a median follow-up of 60 months. A total of 404/818 patients (49.4%) discontinued AS: 274 for biopsy-related reclassification, 121/404 (30%) for off-protocol reasons, 9/404 (2.2%) because of anxiety. Biopsy reclassification was associated with PSA density (hazard ratio [HR] 1.8), maximum percentage of core involvement (HR 1.5), positive cores at diagnostic biopsy (HR 1.6), older age (HR 1.5), and prostate volume (HR 0.6) (all p<0.01). Patients from SAINT were significantly more likely to discontinue AS than were the patients from PRIAS (HR 1.65, p<0.0001). CONCLUSIONS: Five years after diagnosis, 50% of patients with early PCa were spared from active treatment. Wide inclusion criteria are associated with lower ATFS. However, at preliminary analysis, this does not seem to affect the probability of unfavorable pathology.

Setting an Agenda for Assessment of Health-related Quality of Life Among Men with Prostate Cancer on Active Surveillance: A Consensus Paper from a European School of Oncology Task Force.

BACKGROUND: Literature on the health-related quality of life (HRQoL) for men with localized prostate cancer (PCa) on active surveillance (AS) shows a need for methodological guidance regarding HRQoL issues and how to address them. OBJECTIVE: The European School of Oncology Task Force (ESO TF) aimed to identify a core set of research questions and related measures to include in AS HRQoL studies. DESIGN, SETTING, AND PARTICIPANTS: A modified Delphi study was used to reach consensus on AS HRQoL research topics and tools between 2014 and 2015. Data were collected by engaging a multidisciplinary team of 15 experts. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: An open-ended questionnaire was used to collect information from ESO TF members regarding issues in AS HRQoL research. Then a structured questionnaire was used to collect ratings on the usefulness/importance of different AS HRQoL aspects. Items that ≥80% of ESO TF members rated as useful/important were retained. Items with a 50-80% rating were discussed to reach final agreement. RESULTS AND LIMITATIONS: Six main research questions concerning the selection of outcome measures, measurement tools, and comparison groups were identified as relevant. The core set of measures identified were related to individual characteristics, psychological dimensions; decision-making-related issues, and physical functioning. The multidisciplinary expertise of ESO TF members was a significant asset, even if bringing different backgrounds to the discussion table represented a challenge. CONCLUSIONS: HRQoL measures have to be sensitive to the specific needs of men on AS. The definition of HRQoL outcomes will enhance a broader understanding of the HRQoL of men on AS and sustain patient-centered medicine. PATIENT SUMMARY: An international panel agreed on a set of health-related quality-of-life aspects to be assessed among men on active surveillance for prostate cancer. Valid relevant questionnaires were identified. The experts' indications lay a foundation for future research and clinical practice.

Lifestyle interventions to improve the quality of life of men with prostate cancer: A systematic review of randomized controlled trials.

Improving quality of life is a key issue for patients with prostate cancer (PCa). Lifestyle interventions could positively impact the quality of life of patients. However, there is no clear-cut understanding of the role of diet, exercise and risky behaviour reduction in improving the quality of life of men with PCa. The aim of this review was to systematically summarize randomized controlled trials on lifestyle in PCa patients with quality of life as main outcome. 17 trials were included. Most of them referred to exercise interventions (71%) and involved men undergoing androgen deprivation therapy (47%). Exercise studies yielded the greater amount of positive results on quality of life outcomes (67%), followed by dietary interventions (50%) and combined lifestyle interventions (33%). In particular, supervised exercise programs with resistance training sessions were the ones producing greater convincing evidence for benefits on quality of life. Further studies with high methodological quality providing adequate information to develop evidence-based, personalized lifestyle interventions that can effectively ameliorate PCa-related quality of life are needed.

"What if ": decisional regret in patients who discontinued active surveillance.

PURPOSE: To investigate the presence of regret in patients about having followed an active surveillance (AS) protocol. The secondary aim was to identify variables that influence regret. METHODS: From February 2006 to May 2014, 204 patients discontinued the AS protocols and were invited to enter the study. Sociodemographic variables were collected at AS enrollment, together with health-related quality of life (Functional Assessment of Cancer Therapy-Prostate version [FACT-P]) and coping (Mini-Mental Adjustment to Cancer). Patients were asked to complete a Treatment Regret Scale as well as the FACT-P questionnaire. Clinical data were gathered, as well as time of stay within the AS protocol, reason for discontinuing AS, kind of post-AS treatment, and time elapsed since AS discontinuation. Questionnaires were completed by 105 patients (51.5% of those who had been invited to enter the study). RESULTS: Most of the patients had a low or null degree of regret on the Treatment Regret Scale from 0 to 100 (82/105 patients [78.1%] obtained a score <30, and about 30% of the sample had a score equal to zero). Only 5 patients (4.7%) scored 60 or more, indicating some degree of regret. None of the statistical tests between regret scores and a number of analyzed variables reached significance. CONCLUSIONS: These results show that the degree of regret about following an AS protocol and after its discontinuation because of entering active treatment was very low. The regret after AS was not related to sociodemographic or clinical factors.

Usefulness of pT1 substaging in papillary urothelial bladder carcinoma.

BACKGROUND: When treating bladder cancer patients, the most significant problems usually concern cases with high-grade non-muscle-invasive carcinoma, and a better understanding of which patients would benefit from early radical cystectomy is urgently needed. The uropathology community is seeking more user-friendly approaches to distinguishing between T1 cancers exhibiting different types of clinical behavior. METHODS: After a retrospective review, we selected a group of 314 patients who underwent transurethral resection of the bladder (TURB) and were diagnosed with high-grade urothelial carcinoma staged as T1. Three different substaging systems were applied: one was the anatomy-based T1 a/b; and two involved micrometric thresholds of either 0.5 mm of invasion (as proposed by van Rhijn et al.), or 1 mm of invasion (as proposed in the present study). Early reTUR (repeated transurethral resection) was performed in 250 patients, and the same substaging approaches were applied to cases of T1. RESULTS: It proved feasible to apply the 1 mm substaging system in 100 % of cases, the van Rhijn system in 100 %, and the anatomy-based method (T1 a/b) in 72.3 % of cases. At a mean follow-up of 46 months, the recurrence-free survival rate was significantly better (p < 0.001) in the group that underwent reTUR, while none of the three substaging systems reliably predicted recurrences. The 1 mm did seem promising, however, as a threshold for predicting progression, reaching statistical significance in the Kaplan Meier estimates (p < 0.04). CONCLUSION: Our study shows that micrometric substaging is feasible in this setting and should be extended to include any early reTUR to complete the substaging done after the first TURB. It can also provide helpful prognostic information.

Prostate Cancer Unit Initiative in Europe: A position paper by the European School of Oncology.

The Prostate Cancer Programme of the European School of Oncology developed the concept of specialised interdisciplinary and multiprofessional prostate cancer care to be formalized in Prostate Cancer Units (PCU). After the publication in 2011 of the collaborative article "The Requirements of a Specialist Prostate Cancer Unit: A Discussion Paper from the European School of Oncology", in 2012 the PCU Initiative in Europe was launched. A multiprofessional Task Force of internationally recognized opinion leaders, among whom representatives of scientific societies, and patient advocates gathered to set standards for quality comprehensive prostate cancer care and designate care pathways in PCUs. The result was a consensus on 40 mandatory and recommended standards and items, covering several macro-areas, from general requirements to personnel to organization and case management. This position paper describes the relevant, feasible and applicable core criteria for defining PCUs in most European countries delivered by PCU Initiative in Europe Task Force.

Urinary bladder preservation for muscle-invasive bladder cancer: a survey among radiation oncologists of Lombardy, Italy.

AIMS AND BACKGROUND: Bladder preservation is a treatment option in muscle-invasive bladder carcinoma. The most investigated approach is a trimodality schedule including maximum transurethral resection of bladder tumor (TURBT) followed by chemoradiotherapy. Our aim was to evaluate the use of bladder preservation by radiation oncologists of the Lombardy region in Italy. METHODS AND STUDY DESIGN: A survey with 13 items regarding data of 2012 was sent to all 32 radiotherapy centers within the collaboration between the Lombardy Oncological Network and the Lombardy Section of the Italian Society of Oncological Radiotherapy. RESULTS: Thirteen centers (41%) answered the survey; the presented data come from 11 active centers. In these centers, 11,748 patients were treated with external-beam radiotherapy in 2012, 100 of whom having bladder cancer (0.9%). 74/100 patients received radiotherapy as palliative treatment for T, N or M lesions. A further 9 and 5 patients received radiotherapy for oligometastatic disease (ablative doses to small volumes) and postoperatively, respectively. Bladder preservation was performed in 12 cases and included trimodality and other strategies (mainly TURBT followed by radiotherapy). A multidisciplinary urology tumor board met regularly in 5 of 11 centers. All responders declared their interest in the Lombardy multicenter collaboration on bladder preservation. CONCLUSIONS: Our survey showed that bladder preservation is rarely used in Lombardy despite the availability of the latest radiotherapy technologies and the presence of an urology tumor board in half of the centers. The initiative of multicenter and multidisciplinary collaboration was undertaken to prepare the platform for bladder preservation as a treatment option in selected patients.

'Act on oncology' as a new comprehensive approach to assess prostate cancer centres--method description and results of a pilot study.

BACKGROUND: Multidisciplinary care of prostate cancer is increasingly offered in specialised cancer centres. It requires the optimisation of medical and operational processes and the integration of the different medical and non-medical stakeholders. OBJECTIVE: To develop a standardised operational process assessment tool basing on the capability maturity model integration (CMMI) able to implement multidisciplinary care and improve process quality and efficiency. DESIGN, SETTING, AND PARTICIPANTS: Information for model development was derived from medical experts, clinical guidelines, best practice elements of renowned cancer centres, and scientific literature. Data were organised in a hierarchically structured model, consisting of 5 categories, 30 key process areas, 172 requirements, and more than 1500 criteria. Compliance with requirements was assessed through structured on-site surveys covering all relevant clinical and management processes. Comparison with best practice standards allowed to recommend improvements. 'Act On Oncology'(AoO) was applied in a pilot study on a prostate cancer unit in Europe. RESULTS AND LIMITATIONS: Several best practice elements such as multidisciplinary clinics or advanced organisational measures for patient scheduling were observed. Substantial opportunities were found in other areas such as centre management and infrastructure. As first improvements the evaluated centre administration described and formalised the organisation of the prostate cancer unit with defined personnel assignments and clinical activities and a formal agreement is being worked on to have structured access to First-Aid Posts. CONCLUSIONS: In the pilot study, the AoO approach was feasible to identify opportunities for process improvements. Measures were derived that might increase the operational process quality and efficiency.

Predictors of health-related quality of life and adjustment to prostate cancer during active surveillance.

BACKGROUND: Active surveillance (AS) is emerging as an alternative approach to limit the risk of overtreatment and impairment of quality of life (QoL) in patients with low-risk localised prostate cancer. Although most patients report high levels of QoL, some men may be distressed by the idea of living with untreated cancer. OBJECTIVE: To identify factors associated with poor QoL during AS. DESIGN, SETTING, AND PARTICIPANTS: Between September 2007 and March 2012, 103 patients participated in the Prostate Cancer Research International Active Surveillance (PRIAS) QoL study. Mental health (Symptom Checklist-90), demographic, clinical, and decisional data were assessed at entrance in AS. Health-related QoL (HRQoL) Functional Assessment of Cancer Therapy-Prostate version and Mini-Mental Adjustment to Cancer outcomes were assessed after 10 mo of AS. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: Multivariate logistic regression models were used to identify predictors of low (<25th percentile) HRQoL, adjustment to cancer, and a global QoL index at 10 mo after enrollment. RESULTS AND LIMITATIONS: The mean age of the study patients was 67 yr (standard deviation: ±7 yr). Lack of partner (odds ratio [OR]: 0.08; p=0.009) and impaired mental health (OR: 1.2, p=0.1) were associated with low HRQoL (p=0.006; area under the curve [AUC]: 0.72). The maladaptive adjustment to cancer (p=0.047; AUC: 0.60) could be predicted by recent diagnosis (OR: 3.3; p=0.072). Poor global QoL (overall p=0.02; AUC: 0.85) was predicted by impaired mental health (OR: 1.16; p=0.070) and time from diagnosis to enrollment in AS <5 mo (OR: 5.52; p=0.009). Influence of different physicians on the choice of AS (OR: 0.17; p=0.044), presence of a partner (OR: 0.22; p=0.065), and diagnostic biopsy with >18 core specimens (OR: 0.89; p=0.029) were predictors of better QoL. Limitations of this study were the small sample size and the lack of a control group. CONCLUSIONS: Factors predicting poor QoL were lack of a partner, impaired mental health, recent diagnosis, influence of clinicians and lower number of core samples taken at diagnostic biopsy. Educational support from physicians and emotional/social support should be promoted in some cases to prevent poor QoL.

The 6-year attendance of a multidisciplinary prostate cancer clinic in Italy: incidence of management changes.

UNLABELLED: Study Type - Therapy (decision analysis) Level of Evidence 2b. What's known on the subject? and What does the study add? The benefits of the multidisciplinary approach in oncology are widely recognised. In particular, managing patients with prostate cancer within a multidisciplinarity and multiprofessional context is of paramount importance, to address the complexity of a disease where patients may be offered multiple therapeutic and observational options handled by different specialists and having severe therapy-induced side-effects. The present study describes the establishing of a multidisciplinary clinic at the Prostate Cancer Programme of Milan Istituto Nazionale dei Tumori, its effects on the quality of care provided, and strategies implemented to meet upcoming needs and improve quality standards. Having analysed the data of the 2260 multidisciplinary clinics held from March 2005 to March 2011, our dynamic and modifiable organisational model was evaluated for ways to optimise the human resources, offer high-quality standards, meet new needs and ultimately reduce costs. The study is focused on the organisational aspects and adds a perspective from one of the major oncological centres of reference in Italy and in Europe. OBJECTIVES: To describe the establishing of a multidisciplinary clinic for men with prostate cancer at the Istituto Nazionale Tumori, Milan. • To evaluate the quality of care provided and to describe the management changes implemented to improve standards and meet new needs. MATERIALS AND METHODS: In March 2005, we established a multidisciplinary clinic comprising weekly clinics and case-discussion sessions. • We have altered the organisational model periodically to meet new needs and improve quality. RESULTS: We held 2260 multidisciplinary clinics up to March 2011. • For stage distribution, patients with low-risk prostate cancer increased to a peak of 61% in 2009, probably because of the anticipation of diagnosis and the active surveillance expertise of the Prostate Cancer Programme at Istituto Nazionale Tumori, Milan. The slight decrease in 2010 might be due to the availability of robot-assisted prostatectomy in several hospitals in Milan, and the start of a multicentre active surveillance protocol in December 2009. • In terms of the efficacy of our multidisciplinary strategy, 11% of drug therapies (mostly hormones) prescribed outside our institute were terminated in the multidisciplinary clinic, and 6% of indications formulated in the multidisciplinary clinics were altered during the case-discussion sessions. CONCLUSIONS: The multidisciplinary approach needs to be adaptable to meet new needs and improve quality. • Our experience has proved successful for both physicians and patients. The team agrees on strategies; complex cases are managed by a multidisciplinary team; dedicated psychologists contribute their knowledge and perspectives; and patients report the feeling of being cared for.

Long-term biochemical control of prostate cancer after standard or hyper-fractionation: evidence for different outcomes between low-intermediate and high risk patients.

BACKGROUND AND PURPOSE: To report the long-term biochemical control of a non-randomized trial comparing standard (STD) and hyper-fractionated (HFX) radiation schedules for prostate cancer treatment. MATERIALS AND METHODS: Between 1993 and 2003, 370 patients entered the study; 330/370 (STD: 179; HFX: 151) were evaluable for current analysis. Median doses were 79.2 Gy and 74 Gy for HFX (1.2 Gy/fr, two daily fractions) and STD (2 Gy/fr), respectively; median follow-up was 7.5 yr. The two regimens were compared in terms of biochemical relapse-free survival (according to ASTRO definition, bRFS) by univariate (log-rank test) and multivariate analyses (Cox regression hazard model). Based on published relationships between EQD2 and 5-yr biochemical control, α/ß values for each subgroup could be estimated. RESULTS: 7.5 yr bRFS were 53.4% (± 4.4%, 95% CI) and 65.4% (± 4.0%) for HFX and STD, respectively (p=0.13); HFX was associated with a poorer outcome in NCCN low+intermediate patients (7.5 yr bRFS: 56.6% vs 73.5%, p=0.048) while no differences were seen for high-risk patients (7.5 yr bRFS: 44.1% vs 45.3%). Multivariate analysis revealed that NCCN risk grouping (high vs low+intermediate; OR: 0.59, p=0.009) and age (< vs ≥ 70 yr; OR: 0.67, p=0.03) were the main predictors of worse bRFS. In the subgroups of low+intermediate-risk patients < 70 yr, the poorer outcome of HFX was more evident (7.5 yr bRFS: 47.1% vs 70.9%, p=0.078) while no difference was seen for older patients (7.5 yr bRFS: 69.4% vs 72.0%, p=0.76). Our α/ß estimates differ between low+intermediate-risk and high-risk patients. CONCLUSIONS: The bRFS long-term results of this non-randomized trial are consistent with different sensitivities to fractionation depending on NCCN risk grouping. The impact of age on the outcome of HFX for younger low+intermediate patients is consistent with an incomplete repair effect in older patients.

The requirements of a specialist Prostate Cancer Unit: a discussion paper from the European School of Oncology.

The widely recognised benefits of a multidisciplinary approach to treating cancer may be particularly important in prostate cancer, where there are so many treatment options to choose from. It offers patients the best chance of receiving high-quality medical procedures administered by a team of specialists in prostate disease, which is able to tailor treatment and observational strategies to their needs, and ensure access to specialist counselling, supportive care and rehabilitation. This article proposes Prostate Cancer Units as the most suitable structures for organising specialist multidisciplinary care for patients at all stages, from newly diagnosed to advanced disease, including preventing and managing the main complications, whether physical, emotional or psychological, arising from the disease and its treatment. Following the German example with prostate cancer, the British example with urological malignancies and the European breast cancer units, this article proposes general recommendations and mandatory requirements for Prostate Cancer Units, with a view to laying the basis for a network of certified units across Europe. Such a network could help improve standards of care throughout the region, providing patients, practitioners and health authorities with a means of identifying high-quality units and providing a system of quality control and audit. The article is intended as a contribution to the debate within the European uro-oncologic community on the best way to organise prostate cancer care.

Is the alpha-beta ratio of prostate cancer really low? A prospective, non-randomized trial comparing standard and hyperfractionated conformal radiation therapy.

BACKGROUND AND PURPOSE: The objectives of the current study were to compare genito-urinary (GU) and gastro-intestinal (GI) toxicities as well as biochemical control (bRFS) in prostate cancer, utilizing conventional (2.0 Gy daily) (STD) or hyperfractionated (HFX) conformal irradiation (CRT). HFX (1.2 Gy BID) was chosen as a radiobiological method to try to reduce long term sequelae without compromising local control. PATIENTS AND METHODS: Three-hundred-and-seventy consecutive patients (pts) entered this prospective, non-randomized trial in the period January 1993-January 2003; 209 were treated with STD and 161 with HFX CRT. All were evaluable for acute toxicity analysis, 179 (STD) and 151 pts (HFX) being evaluable for late sequelae and bRFS analyses. Pt characteristics were not statistically different in the two groups. CRT consisted of a 4-field technique for prostate and/or pelvic nodes and a 5-field boost with rectal shielding. Median doses were 74 and 79.2 Gy for STD and HFX patients respectively, the latter dose being isoeffective for tumour control assuming alpha/beta=10 (EQD(2)=73.9 Gy). Median follow-up was 29.4 months (25.2 mos for STD; 37.7 mos for HFX; P<0.01). The two regimens were compared in terms of acute and late GU and GI toxicities and 5-year bRFS by univariate and multivariate analyses. RESULTS: Acute grade> or =2 GU toxicity was higher in the STD group (48.6% versus 37.3% in HFX, P=0.03), while no significant difference was found for acute GI toxicity. Late grade> or =2 GU and GI toxicities were lower in the HFX group (5-year actuarial rate: GU: 10.1% versus 20.3%, P=0.05; GI: 6.0% versus 10.6%, P=0.18). Five-year bRFS were 70% (+/-13.8%, 95% CI) and 82.6% (+/-7.2%) for STD and HFX, respectively (P=0.44); a trend favouring HFX was found in the subgroup of pts who did not receive hormonal therapy (5-year bRFS: 85.9%+/-12.4% versus 63.9%+/-23.8%, P=0.15). Multivariate analysis revealed only risk groups and age statistically related to bRFS but not fractionation regimen. Using the Nahum-Chapman TLCP model and prostate parameter set, which includes hypoxia, the TLCPs are approximately equal for the two regimens, whereas assuming alpha/beta=1.5 and no hypoxia we obtain 73% for the STD group but only 36% for the HFX group. CONCLUSIONS: As expected from radiobiological considerations, HFX reduces GI and GU late toxicities. Concerning early bRFS, our clinical findings suggest that HFX is no less effective than STD when delivering an isoeffective (alpha/beta=10) dose. Despite the relatively short follow-up, this result appears to be inconsistent with a low alpha/beta ratio for prostate cancer.