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Corsini C, Bergengren O, Carlsson S, Garmo H, Hjelm-Eriksson M, Fransson P, Kindblom J, Robinson D, Westerberg M, Stattin P, Carlsson SV. Patient-reported Side Effects 1 Year After Radical Prostatectomy or Radiotherapy for Prostate Cancer: A Register-based Nationwide Study. Eur Urol Oncol 2024; 7:605-613. [PMID: 38233329 PMCID: PMC11102330 DOI: 10.1016/j.euo.2023.12.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 12/13/2023] [Accepted: 12/22/2023] [Indexed: 01/19/2024]
Abstract
BACKGROUND Data on functional and psychological side effects following curative treatment for prostate cancer are lacking from large, contemporary, unselected, population-based cohorts. OBJECTIVE To assess urinary symptoms, bowel disturbances, erectile dysfunction (ED), and quality of life (QoL) 12 mo after robot-assisted radical prostatectomy (RARP) and radiotherapy (RT) using patient-reported outcome measures in the Swedish prostate cancer database. DESIGN, SETTING, AND PARTICIPANTS This was a nationwide, population-based, cohort study in Sweden of men who underwent primary RARP or RT between January 1, 2018 and December 31, 2020. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS Absolute proportions and odds ratios (ORs) were calculated using multivariable logistic regression, with adjustment for clinical characteristics. RESULTS AND LIMITATIONS A total of 2557 men underwent RARP and 1741 received RT. Men who underwent RT were older (69 vs 65 yr) and had more comorbidities at baseline. After RARP, 13% of men experienced incontinence, compared to 6% after RT. The frequency of urinary bother was similar, at 18% after RARP and 18% after RT. Urgency to defecate was reported by 14% of men after RARP and 34% after RT. At 1 yr, 73% of men had ED after RARP, and 77% after RT. High QoL was reported by 85% of men after RARP and 78% of men after RT. On multivariable regression analysis, RT was associated with lower risks of urinary incontinence (OR 0.25, 95% confidence interval [CI] 0.19-0.33), urinary bother (OR 0.79, 95% CI 0.66-0.95), and ED (OR 0.54, 95% CI 0.46-0.65), but higher risk of bowel symptoms (OR 2.86, 95% CI 2.42-3.39). QoL was higher after RARP than after RT (OR 1.34, 95% CI 1.12-1.61). CONCLUSIONS Short-term specific side effects after curative treatment for prostate cancer significantly differed between RARP and RT in this large and unselected cohort. Nevertheless, the risk of urinary bother was lower after RT, while higher QoL was common after RARP. PATIENT SUMMARY In our study of patients treated for prostate cancer, urinary bother and overall quality of life are comparable at 1 year after surgical removal of the prostate in comparison to radiotherapy, despite substantial differences in other side effects.
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Affiliation(s)
- Christian Corsini
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden; Division of Experimental Oncology/Unit of Urology, Urological Research Institute, IRCCS San Raffaele Hospital, Milan, Italy
| | - Oskar Bergengren
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Stefan Carlsson
- Department of Urology, Karolinska University Hospital, Solna, Sweden
| | - Hans Garmo
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | | | - Per Fransson
- Department of Nursing, Umeå University, Umeå, Sweden; Cancercentrum, Norrlands University Hospital, Umeå, Sweden
| | - Jon Kindblom
- Department of Oncology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - David Robinson
- Department of Urology, Ryhov Hospital, Jönköping, Sweden
| | - Marcus Westerberg
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Pär Stattin
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Sigrid V Carlsson
- Departments of Surgery (Urology Service) and Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Department of Urology, Sahlgrenska Academy at Gothenburg University, Gothenburg, Sweden; Department of Translational Medicine, Division of Urological Cancers, Medical Faculty, Lund University, Lund, Sweden.
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Scilipoti P, Liedberg F, Garmo H, Wilberg Orrason A, Stattin P, Westerberg M. Risk of prostate cancer death in men diagnosed with prostate cancer at cystoprostat-ectomy. A nationwide population-based study. Scand J Urol 2024; 59:98-103. [PMID: 38738332 DOI: 10.2340/sju.v59.40001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 04/02/2024] [Indexed: 05/14/2024]
Abstract
BACKGROUND AND AIMS One out of three men who undergo cystoprostatectomy for bladder cancer is diagnosed with incidental prostate cancer (PCa) at histopathological examination. Many of these men are PSA tested as part of their follow-up, but it is unclear if this is needed. The aim of this study was to assess the risk of PCa death in these men and the need of PSA-testing during follow-up. METHODS Between 2002 and 2020, 1,554 men were diagnosed with PCa after cystoprostatectomy performed for non-metastatic bladder cancer and registered in the National Prostate Cancer Register (NPCR) of Sweden. We assessed their risk of death from PCa, bladder cancer and other causes up to 15 years after diagnosis by use of data in The Cause of Death Register. The use of androgen deprivation therapy (ADT) as a proxy for PCa progression was assessed by fillings in The Prescribed Drug Register. RESULTS Fifteen years after diagnosis, cumulative incidence of death from PCa was 2.6% (95% CI 2.3%-2.9%), from bladder cancer 32% (95% CI: 30%-34%) and from other causes 40% (95% CI: 36%-44%). Only 35% of men with PCa recorded as primary cause of death in The Cause of Death Register had started ADT before date of death, indicating sticky-diagnosis bias with inflated risk of PCa death. CONCLUSIONS For a large majority of men diagnosed with incidental PCa at cystoprostatectomy performed for bladder cancer, the risk of PCa death is very small so there is no rationale for PSA testing during follow-up.
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Affiliation(s)
- Pietro Scilipoti
- Division of Experimental Oncology/Unit of Urology, IRCCS Ospedale San Raffaele, Milan, Italy; Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Fredrik Liedberg
- Department of Urology Skåne University Hospital, Malmö, Sweden; Institution of Translational Medicine, Lund University, Malmö, Sweden
| | - Hans Garmo
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | | | - Pär Stattin
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Marcus Westerberg
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden.
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Gupta N, Gupta D, Vaska KG, Prinja S. Cost-Effectiveness Analysis of Systemic Therapy for Intensification of Treatment in Metastatic Hormone-Sensitive Prostate Cancer in India. APPLIED HEALTH ECONOMICS AND HEALTH POLICY 2024; 22:415-426. [PMID: 38198103 DOI: 10.1007/s40258-023-00866-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 12/13/2023] [Indexed: 01/11/2024]
Abstract
BACKGROUND AND OBJECTIVE Androgen-deprivation therapy is the mainstay of treatment for patients with newly diagnosed metastatic hormone-sensitive prostate cancer (mHSPC). However, the intensification of treatment with either docetaxel or novel anti-androgens (abiraterone-acetate plus prednisone [AAP], enzalutamide, and apalutamide) is being recommended based on the improved clinical outcomes and quality of life among patients. This study aimed to determine the most cost-effective drug for treatment intensification for patients with mHSPC in India. METHODS A Markov model was developed with four health states: progression-free survival, progressive disease, best supportive care, and death. Lifetime costs and consequences were estimated for four treatment sequences: AAP-first, enzalutamide-first, apalutamide-first, and docetaxel-first. Incremental cost per quality-adjusted life-year (QALY) gained with a given treatment option was compared against the next best alternative and assessed for cost effectiveness using a willingness to pay threshold of 1 × per capita gross domestic product in India. RESULTS We estimated that the total lifetime cost per patient was ₹1,367,454 (US$17,487), ₹2,168,885 (US$27,735), ₹7,678,501 (US$98,190), and ₹1,358,746 (US$17,375) in the AAP-first, enzalutamide-first, apalutamide-first, and docetaxel-first treatment sequence, respectively. The mean quality-adjusted life-years lived per patient were 4.78, 5.03, 3.22, and 2.61, respectively. The AAP-first sequence incurs an incremental cost of ₹4014 (US$51) per quality-adjusted life-year gained as compared with the docetaxel-first sequence, with a 87% probability of being cost effective at the willingness-to-pay threshold of 1 × per-capita gross domestic product of India. The use of AAP-first also incurs an incremental net monetary benefit of ₹396,491 (US$5070) as compared with the docetaxel-first treatment sequence. Nearly a 48% reduction in the price of enzalutamide is required to make it a cost-effective treatment sequence as compared with AAP-first in India. CONCLUSIONS We concur with the inclusion of standard-dose AAP in India's publicly financed health insurance scheme for the intensification of treatment in mHSPC as it is the only cost-effective sequence among the various novel anti-androgens when compared with the docetaxel-first treatment sequence. Furthermore, a systematic reduction in the price of enzalutamide would further help to improve clinical outcomes among patients with mHSPC.
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Affiliation(s)
- Nidhi Gupta
- Department of Radiation Oncology, Government Medical College and Hospital, Chandigarh, India
| | - Dharna Gupta
- Department of Community Medicine and School of Public Health, Postgraduate Institute of Medical Education and Research (PGIMER), Madhya Marg, Near Gol Market, Sector 14, Chandigarh, 160014, India
| | - Kiran Gopal Vaska
- National Health Authority, Ayushman Bharat PM-JAY, Government of India, New Delhi, India
| | - Shankar Prinja
- Department of Community Medicine and School of Public Health, Postgraduate Institute of Medical Education and Research (PGIMER), Madhya Marg, Near Gol Market, Sector 14, Chandigarh, 160014, India.
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Stattin P, Fleming S, Lin X, Lefresne F, Brookman-May SD, Mundle SD, Pai H, Gifkins D, Robinson D, Styrke J, Garmo H. Population-based study of disease trajectory after radical treatment for high-risk prostate cancer. BJU Int 2024. [PMID: 38621388 DOI: 10.1111/bju.16362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/17/2024]
Abstract
OBJECTIVES To investigate long-term disease trajectories among men with high-risk localized or locally advanced prostate cancer (HRLPC) treated with radical radiotherapy (RT) or radical prostatectomy (RP). MATERIAL AND METHODS Men diagnosed with HRLPC in 2006-2020, who received primary RT or RP, were identified from the Prostate Cancer data Base Sweden (PCBaSe) 5.0. Follow-up ended on 30 June 2021. Treatment trajectories and risk of death from prostate cancer (PCa) or other causes were assessed by competing risk analyses using cumulative incidence for each event. RESULTS In total, 8317 men received RT and 4923 men underwent RP. The median (interquartile range) follow-up was 6.2 (3.6-9.5) years. After RT, the 10-year risk of PCa-related death was 0.13 (95% confidence interval [CI] 0.12-0.14) and the risk of death from all causes was 0.32 (95% CI 0.31-0.34). After RP, the 10-year risk of PCa-related death was 0.09 (95% CI 0.08-0.10) and the risk of death from all causes was 0.19 (95% CI 0.18-0.21). The 10-year risks of androgen deprivation therapy (ADT) as secondary treatment were 0.42 (95% CI 0.41-0.44) and 0.21 (95% CI 0.20-0.23) after RT and RP, respectively. Among men who received ADT as secondary treatment, the risk of PCa-related death at 10 years after initiation of ADT was 0.33 (95% CI 030-0.36) after RT and 0.27 (95% CI 0.24-0.30) after RP. CONCLUSION Approximately one in 10 men with HRLPC who received primary RT or RP had died from PCa 10 years after diagnosis. Approximately one in three men who received secondary ADT, an indication of PCa progression, died from PCa 10 years after the start of ADT. Early identification and aggressive treatment of men with high risk of progression after radical treatment are warranted.
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Affiliation(s)
- Pär Stattin
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | | | - Xiwu Lin
- Janssen Global Services, Horsham, PA, USA
| | | | - Sabine D Brookman-May
- Janssen Research & Development, Spring House, PA, USA
- Department of Urology, Ludwig-Maximilians-University, Munich, Germany
| | | | - Helen Pai
- Janssen Research & Development, Raritan, NJ, USA
| | - Dina Gifkins
- Janssen Research & Development, Raritan, NJ, USA
| | - David Robinson
- Department of Urology, Ryhov County Hospital, Jönköping, Sweden
| | - Johan Styrke
- Department of Surgical and Perioperative Sciences, Urology and Andrology, Umeå University, Umeå, Sweden
| | - Hans Garmo
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
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Crump C, Stattin P, Brooks JD, Sundquist J, Sieh W, Sundquist K. Mortality Risks Associated with Depression in Men with Prostate Cancer. Eur Urol Oncol 2024:S2588-9311(24)00089-0. [PMID: 38575410 DOI: 10.1016/j.euo.2024.03.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 03/21/2024] [Accepted: 03/22/2024] [Indexed: 04/06/2024]
Abstract
BACKGROUND Men diagnosed with prostate cancer (PC) have an increased risk of depression; however, it is unclear to what extent depression affects long-term survival. A better understanding of such effects is needed to improve long-term care and outcomes for men with PC. OBJECTIVE To determine the associations between major depression and mortality in a national cohort of men with PC. DESIGN, SETTING, AND PARTICIPANTS A national cohort study was conducted of all 180 189 men diagnosed with PC in Sweden during 1998-2017. Subsequent diagnoses of major depression were ascertained from nationwide outpatient and inpatient records through 2018. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS Deaths were identified from nationwide records through 2018. Cox regression was used to compute hazard ratios (HRs) for all-cause mortality associated with major depression, adjusting for sociodemographic factors and comorbidities. Subanalyses assessed differences by PC treatment during 2005-2017. PC-specific mortality was examined using competing risks models. RESULTS AND LIMITATIONS In 1.3 million person-years of follow-up, 16 134 (9%) men with PC were diagnosed with major depression and 65 643 (36%) men died. After adjusting for sociodemographic factors and comorbidities, major depression was associated with significantly higher all-cause mortality in men with high-risk PC (HR, 1.50; 95% confidence interval [CI], 1.44-1.55) or low- or intermediate-risk PC (1.64; 1.56-1.71). These risks were elevated regardless of PC treatment or age at PC diagnosis, except for youngest men (<55 yr) in whom the risks were nonsignificant. Major depression was also associated with increased PC-specific mortality in men with either high-risk PC (HR, 1.35; 95% CI, 1.28-1.43) or low- or intermediate-risk PC (1.42; 1.27-1.59). This study was limited to Sweden and will need replication in other countries when feasible. CONCLUSIONS In this national cohort of men with PC, major depression was associated with ∼50% higher all-cause mortality. Men with PC need timely detection and treatment of depression to support their long-term outcomes and survival. PATIENT SUMMARY In this report, we examined the effects of depression on survival in men with prostate cancer. We found that among all men with prostate cancer, those who developed depression had a 50% higher risk of dying than those without depression. Men with prostate cancer need close monitoring for the detection and treatment of depression to improve their long-term health outcomes.
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Affiliation(s)
- Casey Crump
- Department of Family and Community Medicine, The University of Texas Health Science Center, Houston, TX, USA; Department of Epidemiology, The University of Texas Health Science Center, Houston, TX, USA.
| | - Pär Stattin
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - James D Brooks
- Department of Urology, Stanford University School of Medicine, Stanford, CA, USA
| | - Jan Sundquist
- Center for Primary Health Care Research, Lund University, Malmö, Sweden
| | - Weiva Sieh
- Department of Epidemiology, The University of Texas M. D. Anderson Cancer Center, Houston, TX, USA
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Dodkins J, Nossiter J, Cook A, Payne H, Clarke N, van der Meulen J, Aggarwal A. Does Research from Clinical Trials in Metastatic Hormone-sensitive Prostate Cancer Treatment Translate into Access to Treatments for Patients in the "Real World"? A Systematic Review. Eur Urol Oncol 2024; 7:14-24. [PMID: 37380578 DOI: 10.1016/j.euo.2023.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 04/10/2023] [Accepted: 05/11/2023] [Indexed: 06/30/2023]
Abstract
CONTEXT Since 2015 there have been major advances in the management of primary metastatic hormone-sensitive prostate cancer (mHSPC) following the publication of key clinical trials that demonstrated significant clinical benefits with docetaxel chemotherapy or novel hormone therapy (NHT) in addition to androgen deprivation therapy (ADT). Despite these advances, there is evidence to show that these treatments are not being utilised for mHSPC in clinical practice. OBJECTIVE To determine the utilisation of docetaxel and NHT in mHSPC in routine practice and the determinants of variation in their use. EVIDENCE ACQUISITION MEDLINE and Embase were searched systematically for studies on utilisation of treatments for primary mHSPC that were based on regional or national data sets and published after January 2005. Study results were summarised using a narrative synthesis. EVIDENCE SYNTHESIS Thirteen papers were included in the analysis, six full-text articles and seven abstracts, on studies that included a total of 166 876 patients. The utilisation rate of treatment intensification with either docetaxel or NHT (enzalutamide, apalutamide, or abiraterone) in addition to ADT ranged from 9.3% to 38.1% across the studies. Younger, White patients with fewer comorbidities and living in more urban settings were more likely to be prescribed treatment intensification. Patients treated in private academic institutions by oncologists were more likely to receive docetaxel or NHT. Socioeconomic status did not impact receipt of systemic therapy. NHT utilisation rates appear to have increased over time. CONCLUSIONS These results highlight the need to change the approach to the treatment of primary mHSPC in the real world by harnessing the practice-changing results from recent trials in this setting to optimise upfront systemic therapy for this patient population. PATIENT SUMMARY We reviewed the use of treatments for primary metastatic hormone-sensitive prostate cancer that showed a benefit in key clinical trials. We found that these treatments are underused, particularly among certain patient groups.
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Affiliation(s)
- Joanna Dodkins
- Clinical Effectiveness Unit, Royal College of Surgeons, London, UK; London School of Hygiene and Tropical Medicine, London, UK.
| | - Julie Nossiter
- Clinical Effectiveness Unit, Royal College of Surgeons, London, UK; London School of Hygiene and Tropical Medicine, London, UK
| | - Adrian Cook
- Clinical Effectiveness Unit, Royal College of Surgeons, London, UK
| | - Heather Payne
- Clinical Effectiveness Unit, Royal College of Surgeons, London, UK; Department of Oncology, University College London Hospitals NHS Foundation Trust, London, UK
| | - Noel Clarke
- Clinical Effectiveness Unit, Royal College of Surgeons, London, UK; Department of Urology, The Christie and Salford Royal Hospitals, Manchester, UK
| | - Jan van der Meulen
- Clinical Effectiveness Unit, Royal College of Surgeons, London, UK; London School of Hygiene and Tropical Medicine, London, UK
| | - Ajay Aggarwal
- London School of Hygiene and Tropical Medicine, London, UK; Department of Oncology, Guy's and St. Thomas' NHS Foundation Trust, London, UK
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Westerberg M, Irenaeus S, Garmo H, Stattin P, Gedeborg R. Development and validation of a multi-dimensional diagnosis-based comorbidity index that improves prediction of death in men with prostate cancer: Nationwide, population-based register study. PLoS One 2024; 19:e0296804. [PMID: 38236934 PMCID: PMC10796041 DOI: 10.1371/journal.pone.0296804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Accepted: 12/19/2023] [Indexed: 01/22/2024] Open
Abstract
Assessment of comorbidity is crucial for confounding adjustment and prediction of mortality in register-based studies, but the commonly used Charlson comorbidity index is not sufficiently predictive. We aimed to develop a multidimensional diagnosis-based comorbidity index (MDCI) that captures comorbidity better than the Charlson Comorbidity index. The index was developed based on 286,688 men free of prostate cancer randomly selected from the Swedish general population, and validated in 54,539 men without and 68,357 men with prostate cancer. All ICD-10 codes from inpatient and outpatient discharges during 10 years prior to the index date were used to define variables indicating frequency of code occurrence, recency, and total duration of related hospital admissions. Penalized Cox regression was used to predict 10-year all-cause mortality. The MDCI predicted risk of death better than the Charlson comorbidity index, with a c-index of 0.756 (95% confidence interval [CI] = 0.751, 0.762) vs 0.688 (95% CI = 0.683, 0.693) in the validation cohort of men without prostate cancer. Men in the lowest vs highest MDCI quartile had distinctively different survival in the validation cohort of men with prostate cancer, with an overall hazard ratio [HR] of 5.08 (95% CI = 4.90, 5.26). This was also consistent within strata of age and Charlson comorbidity index, e.g. HR = 5.90 (95% CI = 4.65, 7.50) in men younger than 60 years with CCI 0. These results indicate that comorbidity assessment in register-based studies can be improved by use of all ICD-10 codes and taking related frequency, recency, and duration of hospital admissions into account.
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Affiliation(s)
- Marcus Westerberg
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Sandra Irenaeus
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
- Regional Cancer Center Midsweden, Uppsala, Sweden
| | - Hans Garmo
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Pär Stattin
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Rolf Gedeborg
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
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Gedeborg R, Sandin F, Thellenberg-Karlsson C, Styrke J, Franck Lissbrant I, Garmo H, Stattin P. Uptake of doublet therapy for de novo metastatic castration sensitive prostate cancer: a population-based drug utilisation study in Sweden. Scand J Urol 2023; 58. [PMID: 37953522 DOI: 10.2340/sju.v58.9572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 09/28/2023] [Indexed: 11/14/2023]
Abstract
BACKGROUND Randomised controlled trials have demonstrated prolonged survival with new upfront treatments in addition to standard androgen deprivation therapy (ADT) in men with de novo metastatic castration-sensitive prostate cancer. We describe patient characteristics, time trends and regional differences in uptake of these new treatment strategies in clinical practice. MATERIAL AND METHODS This descriptive study consisted of men registered in the National Prostate Cancer Register of Sweden from 1 January 2018 to 31 March 2022 with de novo metastatic castration-sensitive prostate cancer defined by the presence of metastases on imaging at the time of diagnosis. Life expectancy was calculated based on age, Charlson Comorbidity Index and a Drug Comorbidity Index. RESULTS Within 6 months from diagnosis, 57% (1,677/2,959) of men with de novo metastatic castration-sensitive prostate cancer and more than 3 years of life expectancy had received docetaxel, abiraterone, enzalutamide, apalutamide and/or radiotherapy. Over time, there was a 2-fold increase in uptake of any added treatment, mainly driven by a 6-fold increase in use of abiraterone, enzalutamide or apalutamide, with little change in use of other treatments. CONCLUSIONS Slightly more than half of men diagnosed with de novo metastatic castration-sensitive prostate cancer and a life expectancy of at least 3 years received additions to standard ADT as recommended by national guidelines in 2019-2022 in Sweden. There was a 2-fold increase in use of these treatments during the study period; however, efforts to further increase adherence to guidelines are warranted.
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Affiliation(s)
- Rolf Gedeborg
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden. .
| | - Fredrik Sandin
- Regional Cancer Centre, Midsweden, Uppsala University Hospital, Uppsala, Sweden
| | | | - Johan Styrke
- Department of Surgical and Perioperative Sciences, Urology and Andrology, Umeå University, Umeå, Sweden
| | - Ingela Franck Lissbrant
- Department of Oncology, Institute of Clinical Sciences, The Sahlgrenska Academy, University of Gothenburg, Sweden
| | - Hans Garmo
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden; Translational Oncology and Urology Research (TOUR), King's College London, Guy's Hospital, London, United Kingdom
| | - Pär Stattin
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
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Corsini C, Garmo H, Orrason AW, Gedeborg R, Stattin P, Westerberg M. Survival Trend in Individuals With De Novo Metastatic Prostate Cancer After the Introduction of Doublet Therapy. JAMA Netw Open 2023; 6:e2336604. [PMID: 37782498 PMCID: PMC10546238 DOI: 10.1001/jamanetworkopen.2023.36604] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Accepted: 08/24/2023] [Indexed: 10/03/2023] Open
Abstract
Importance Recently, life-prolonging treatments for patients with advanced prostate cancer have been introduced in clinical practice. Objective To investigate if the introduction of doublet therapy is associated with changes in survival on a population-basis. Design, Setting, and Participants This nationwide population-based cohort study used data from the Prostate Cancer data Base Sweden from 2008 to 2020. Men registered with de novo metastatic castration-sensitive prostate cancer (mCSPC) were included. Exposure The proportion of men with mCSPC who received doublet therapy, ie, androgen deprivation therapy plus androgen receptor pathway inhibitor drugs or chemotherapy was assessed. Main Outcomes and Measures Standardized overall survival, taking age, comorbidity, and cancer characteristics into consideration, was estimated by use of a parametric survival model. Results A total of 11 382 men were included in this study (median [IQR] age, 74.0 [68-81] years). There was a shift toward less advanced prostate cancer during the study period with a decrease in median (IQR) prostate-specific antigen at diagnosis in men with mCSPC from 145 (39-571) ng/mL to 107 (27-426) ng/mL. Upfront treatment with doublet therapy in these men simultaneously increased from 1% (7 of 991) in 2016 to 44% (402 of 922) in 2020. The adjusted 5-year overall survival increased from 26% (95% CI, 25%-28%) from 2008 to 2012 to 35% (95% CI, 31%-40%) from 2017 to 2020. During the first 5 years after diagnosis, there was an increase in mean survival of 6 months, from 2.7 (95% CI, 2.6-2.8) years from 2008 to 2012 to 3.2 (95% CI, 3.1-3.1) years from 2017 to 2020. Conclusions and Relevance In parallel with improvements in treatment of advanced prostate cancer, a clinically meaningful increase in mean survival was observed in men with de novo mCSPC in Sweden between 2008 and 2020 in this study.
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Affiliation(s)
- Christian Corsini
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
- Division of Experimental Oncology/Unit of Urology, URI Institution, IRCCS San Raffaele Hospital, Milan, Italy
| | - Hans Garmo
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | | | - Rolf Gedeborg
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
- Medical Products Agency, Stockholm, Sweden
| | - Pär Stattin
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Marcus Westerberg
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
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Turner JH. Cancer Care by Committee to be Superseded by Personal Physician-Patient Partnership Informed by Artificial Intelligence. Cancer Biother Radiopharm 2023; 38:497-505. [PMID: 37366774 DOI: 10.1089/cbr.2023.0058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/28/2023] Open
Abstract
Multidisciplinary tumor boards (MTBs) have become the reference standard of cancer management, founded upon randomized controlled trial (RCT) evidence-based guidelines. The inordinate delays inherent in awaiting formal regulatory agency approvals of novel therapeutic agents, and the rigidities and nongeneralizability of this regimented approach, often deny cancer patients timely access to effective innovative treatment. Reluctance of MTBs to accept theranostic care of patients with advanced neuroendocrine tumors (NETs) and metastatic castrate-resistant prostate cancer resulted in decades of delay in the incorporation of 177Lu-octreotate and 177Lu-prostate-specific membrane antigen (PSMA) into routine clinical oncology practice. Recent developments in immunotherapy and molecular targeted precision therapy, based on N-of-One individual multifactorial genome analyses, have greatly increased the complexity of decision-making. Burgeoning specialist workload and tight time frames now threaten to overwhelm the logistically, and emotionally, demanding MTB system. It is hypothesized that the advent of advanced artificial intelligence technology and Chatbot natural language algorithms will shift the cancer care paradigm from a MTB management model toward a personal physician-patient shared-care partnership for real-world practice of precision individualized holistic oncology.
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Affiliation(s)
- J Harvey Turner
- Department of Nuclear Medicine, Fiona Stanley Fremantle Hospitals Group, The University of Western Australia, Murdoch, Australia
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Tichanek F, Försti A, Hemminki A, Hemminki O, Hemminki K. Long-Term Periodic and Conditional Survival Trends in Prostate, Testicular, and Penile Cancers in the Nordic Countries, Marking Timing of Improvements. Cancers (Basel) 2023; 15:4261. [PMID: 37686536 PMCID: PMC10486399 DOI: 10.3390/cancers15174261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 08/12/2023] [Accepted: 08/22/2023] [Indexed: 09/10/2023] Open
Abstract
Survival studies are important tools for cancer control, but long-term survival data on high-quality cancer registries are lacking for all cancers, including prostate (PC), testicular (TC), and penile cancers. Using generalized additive models and data from the NORDCAN database, we analyzed 1- and 5-year relative survival for these cancers in Denmark (DK), Finland (FI), Norway (NO), and Sweden (SE) over a 50-year period (1971-2020). We additionally estimated conditional 5/1-year survival for patients who survived the 1st year after diagnosis. Survival improved early for TC, and 5-year survival reached 90% between 1985 (SE) and 2000 (FI). Towards the end of the follow-up, the TC patients who had survived the 1st year survived the next 4 years with comparable probability to the background population. For PC, the 90% landmark was reached between 2000 (FI) and after 2010 (DK). For penile cancer, 5-year survival never reached the 90% landmark, and the improvements in survival were modest at best. For TC, early mortality requires attention, whereas late mortality should be tackled for PC. For penile cancer, the relatively high early mortality may suggest delays in diagnosis and would require more public awareness and encouragement of patients to seek medical opinion. In FI, TC and penile cancer patients showed roughly double risk of dying compared to the other Nordic countries, which warrants further study and clinical attention.
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Affiliation(s)
- Filip Tichanek
- Biomedical Center, Faculty of Medicine, Charles University Pilsen, 30605 Pilsen, Czech Republic;
| | - Asta Försti
- Hopp Children’s Cancer Center (KiTZ), 69120 Heidelberg, Germany;
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
| | - Akseli Hemminki
- Cancer Gene Therapy Group, Translational Immunology Research Program, University of Helsinki, 00014 Helsinki, Finland; (A.H.); (O.H.)
- Comprehensive Cancer Center, Helsinki University Hospital, 00290 Helsinki, Finland
| | - Otto Hemminki
- Cancer Gene Therapy Group, Translational Immunology Research Program, University of Helsinki, 00014 Helsinki, Finland; (A.H.); (O.H.)
- Department of Urology, Helsinki University Hospital, 00029 Helsinki, Finland
| | - Kari Hemminki
- Biomedical Center, Faculty of Medicine, Charles University Pilsen, 30605 Pilsen, Czech Republic;
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 580, 69120 Heidelberg, Germany
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Tuffaha H, Edmunds K, Fairbairn D, Roberts MJ, Chambers S, Smith DP, Horvath L, Arora S, Scuffham P. Guidelines for genetic testing in prostate cancer: a scoping review. Prostate Cancer Prostatic Dis 2023:10.1038/s41391-023-00676-0. [PMID: 37202470 DOI: 10.1038/s41391-023-00676-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 04/11/2023] [Accepted: 04/27/2023] [Indexed: 05/20/2023]
Abstract
BACKGROUND Genetic testing, to identify pathogenic or likely pathogenic variants in prostate cancer, is valuable in guiding treatment decisions for men with prostate cancer and to inform cancer prevention and early detection options for their immediate blood relatives. There are various guidelines and consensus statements for genetic testing in prostate cancer. Our aim is to review genetic testing recommendations across current guidelines and consensus statements and the level of evidence supporting those recommendations. METHODS A scoping review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-analyses extension for scoping review (PRISMA-ScR) guidelines. Electronic database searches and manual searches of grey literature, including websites of key organisations were conducted. Using the Population, Concept, Context (PCC) framework, this scoping review included: men with prostate cancer or men at high risk of prostate cancer and their biological families; existing guidelines and consensus statements with supporting evidence for genetic testing of men with prostate cancer from any geographical location worldwide. RESULTS Of the 660 citations identified, 23 guidelines and consensus statements met the inclusion criteria for the scoping review. Based on different levels of evidence about who should be tested and how, a diverse range of recommendations were identified. There was general consensus among the guidelines and consensus statements that men with metastatic disease be offered genetic testing; however, there was less consensus in relation to genetic testing in localised prostate cancer. While there was some consensus in relation to which genes to test, recommendations varied regarding who to test, testing methods and implementation. CONCLUSION While genetic testing in prostate cancer is routinely recommended and numerous guidelines exist, there is still considerable lack of consensus regarding who should be tested and how they should be tested. Further evidence is needed to inform value-based genetic testing strategies for implementation in practice.
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Affiliation(s)
- Haitham Tuffaha
- Centre for the Business and Economics of Health, University of Queensland, Brisbane, QLD, Australia.
| | - Kim Edmunds
- Centre for the Business and Economics of Health, University of Queensland, Brisbane, QLD, Australia
| | - David Fairbairn
- Pathology Queensland, The Royal Brisbane Women's Hospital, Brisbane, QLD, Australia
| | - Matthew J Roberts
- UQ Centre for Clinical Research, University of Queensland, Brisbane, QLD, Australia
- Department of Urology, Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia
| | - Suzanne Chambers
- The Faculty of Health Sciences, Australian Catholic University, Brisbane, NSW, Australia
| | - David P Smith
- The Daffodil Centre, The University of Sydney, A Joint Venture with Cancer Council NSW, Sydney, NSW, Australia
| | - Lisa Horvath
- Medical Oncology, Chris O'Brien Lifehouse, Camperdown, NSW, Australia
- Clinical Prostate Cancer Group, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
- Faculty of Medicine and Health, University of Sydney, Camperdown, NSW, Australia
| | - Shiksha Arora
- Centre for the Business and Economics of Health, University of Queensland, Brisbane, QLD, Australia
| | - Paul Scuffham
- Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD, Australia
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Bratt O, Carlsson S, Fransson P, Thellenberg Karlsson C, Stranne J, Kindblom J. The Swedish national guidelines on prostate cancer, part 1: early detection, diagnostics, staging, patient support and primary management of non-metastatic disease. Scand J Urol 2022; 56:265-273. [PMID: 35811480 DOI: 10.1080/21681805.2022.2094462] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
OBJECTIVE There is now an unprecedented amount of evidence to consider when revising prostate cancer guidelines. We believe that there is a value in publishing summaries of national clinical guidelines in English for others to read and comment on. METHODS This is part 1 of a summary of the Swedish prostate cancer guidelines that were published in June 2022. It covers the early detection, diagnostics, staging, patient support and management of the non-metastatic disease. Part 2 covers recurrence after local treatment and management of the metastatic disease. RESULTS The 2022 Swedish guidelines include several new recommendations: rectal iodine-povidone to reduce post-biopsy infections, external beam radiation with focal boost to the tumour, use of a pre-rectal spacer to reduce rectal side effects after external beam radiotherapy in some expert centres, 6 months' concomitant and adjuvant rather than neoadjuvant and concomitant hormonal treatment together with radiotherapy for unfavourable intermediate and high-risk disease, and adjuvant abiraterone plus prednisolone together with a GnRH agonist for a subgroup of men with very high-risk disease. The Swedish guidelines differ from the European by having more restrictive recommendations regarding genetic testing and pelvic lymph node dissection, the risk group classification, recommending ultra-hypofractionated (7 fractions) external radiotherapy for intermediate and selected high-risk cancers, by not recommending any hormonal treatment together with radiotherapy for favourable intermediate-risk disease, and by recommending bicalutamide monotherapy instead of a GnRH agonist for some patient groups. CONCLUSIONS The 2022 Swedish prostate cancer guidelines include several new recommendations and some that differ from the European guidelines.
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Affiliation(s)
- Ola Bratt
- Department of Urology, Sahlgrenska University Hospital, Göteborg, Sweden.,Department of Urology, Institute of Clinical Sciences, Sahlgrenska Academy, University of Göteborg, Sweden
| | - Stefan Carlsson
- Section of Urology, Department of Molecular Medicine and Surgery, Karolinska Institute, Stockholm, Sweden
| | - Per Fransson
- Department of Nursing, Umeå University, Umeå, Sweden
| | | | - Johan Stranne
- Department of Urology, Sahlgrenska University Hospital, Göteborg, Sweden.,Department of Urology, Institute of Clinical Sciences, Sahlgrenska Academy, University of Göteborg, Sweden
| | - Jon Kindblom
- Department of Oncology, Sahlgrenska University Hospital, Göteborg, Sweden
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