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Houlihan OA, Redmond K, Fairmichael C, Lyons CA, McGarry CK, Mitchell D, Cole A, O'Connor J, McMahon S, Irvine D, Hyland W, Hanna M, Prise KM, Hounsell AR, O'Sullivan JM, Jain S. A Randomized Feasibility Trial of Stereotactic Prostate Radiation Therapy With or Without Elective Nodal Irradiation in High-Risk Localized Prostate Cancer (SPORT Trial). Int J Radiat Oncol Biol Phys 2023; 117:594-609. [PMID: 36893820 DOI: 10.1016/j.ijrobp.2023.02.054] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 02/06/2023] [Accepted: 02/25/2023] [Indexed: 03/11/2023]
Abstract
PURPOSE The aim of this study was to establish the feasibility of a randomized clinical trial comparing SABR with prostate-only (P-SABR) or with prostate plus pelvic lymph nodes (PPN-SABR) in patients with unfavorable intermediate- or high-risk localized prostate cancer and to explore potential toxicity biomarkers. METHODS AND MATERIALS Thirty adult men with at least 1 of the following features were randomized 1:1 to P-SABR or PPN-SABR: clinical magnetic resonance imaging stage T3a N0 M0, Gleason score ≥7 (4+3), and prostate-specific antigen >20 ng/mL. P-SABR patients received 36.25 Gy/5 fractions/29 days, and PPN-SABR patients received 25 Gy/5 fractions to pelvic nodes, with the final cohort receiving a boost to the dominant intraprostatic lesion of 45 to 50 Gy. Phosphorylated gamma-H2AX (γH2AX) foci numbers, citrulline levels, and circulating lymphocyte counts were quantified. Acute toxicity information (Common Terminology Criteria for Adverse Events, version 4.03) was collected weekly at each treatment and at 6 weeks and 3 months. Physician-reported late Radiation Therapy Oncology Group (RTOG) toxicity was recorded from 90 days to 36 months postcompletion of SABR. Patient-reported quality of life (Expanded Prostate Cancer Index Composite and International Prostate Symptom Score) scores were recorded with each toxicity time point. RESULTS The target recruitment was achieved, and treatment was successfully delivered in all patients. A total of 0% and 6.7% (P-SABR) and 6.7% and 20.0% (PPN-SABR) experienced acute grade ≥2 gastrointestinal (GI) and genitourinary (GU) toxicity, respectively. At 3 years, 6.7% and 6.7% (P-SABR) and 13.3% and 33.3% (PPN-SABR) had experienced late grade ≥2 GI and GU toxicity, respectively. One patient (PPN-SABR) had late grade 3 GU toxicity (cystitis and hematuria). No other grade ≥3 toxicity was observed. In addition, 33.3% and 60% (P-SABR) and 64.3% and 92.9% (PPN-SABR) experienced a minimally clinically important change in late Expanded Prostate Cancer Index Composite bowel and urinary summary scores, respectively. γH2AX foci numbers at 1 hour after the first fraction were significantly higher in the PPN-SABR arm compared with the P-SABR arm (P = .04). Patients with late grade ≥1 GI toxicity had significantly greater falls in circulating lymphocytes (12 weeks post-radiation therapy, P = .01) and a trend toward higher γH2AX foci numbers (P = .09) than patients with no late toxicity. Patients with late grade ≥1 bowel toxicity and late diarrhea experienced greater falls in citrulline levels (P = .05). CONCLUSIONS A randomized trial comparing P-SABR with PPN-SABR is feasible with acceptable toxicity. Correlations of γH2AX foci, lymphocyte counts, and citrulline levels with irradiated volume and toxicity suggest potential as predictive biomarkers. This study has informed a multicenter, randomized, phase 3 clinical trial in the United Kingdom.
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Affiliation(s)
- Orla A Houlihan
- Department of Clinical Oncology, Northern Ireland Cancer Centre, Belfast Health and Social Care Trust, Belfast, Northern Ireland; Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland.
| | - Kelly Redmond
- Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland
| | - Ciaran Fairmichael
- Department of Clinical Oncology, Northern Ireland Cancer Centre, Belfast Health and Social Care Trust, Belfast, Northern Ireland; Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland
| | - Ciara A Lyons
- Department of Clinical Oncology, Northern Ireland Cancer Centre, Belfast Health and Social Care Trust, Belfast, Northern Ireland; Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland
| | - Conor K McGarry
- Department of Radiotherapy Medical Physics, Northern Ireland Cancer Centre, Belfast Health and Social Care Trust, Belfast, Northern Ireland
| | - Darren Mitchell
- Department of Clinical Oncology, Northern Ireland Cancer Centre, Belfast Health and Social Care Trust, Belfast, Northern Ireland
| | - Aidan Cole
- Department of Clinical Oncology, Northern Ireland Cancer Centre, Belfast Health and Social Care Trust, Belfast, Northern Ireland
| | - John O'Connor
- Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland
| | - Stephen McMahon
- Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland
| | - Denise Irvine
- Department of Radiotherapy Medical Physics, Northern Ireland Cancer Centre, Belfast Health and Social Care Trust, Belfast, Northern Ireland
| | - Wendy Hyland
- Department of Radiotherapy Medical Physics, Northern Ireland Cancer Centre, Belfast Health and Social Care Trust, Belfast, Northern Ireland
| | - Michael Hanna
- Northern Ireland Cancer Trials Network, Belfast City Hospital, Belfast, Northern Ireland
| | - Kevin M Prise
- Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland
| | - Alan R Hounsell
- Department of Radiotherapy Medical Physics, Northern Ireland Cancer Centre, Belfast Health and Social Care Trust, Belfast, Northern Ireland
| | - Joe M O'Sullivan
- Department of Clinical Oncology, Northern Ireland Cancer Centre, Belfast Health and Social Care Trust, Belfast, Northern Ireland
| | - Suneil Jain
- Department of Clinical Oncology, Northern Ireland Cancer Centre, Belfast Health and Social Care Trust, Belfast, Northern Ireland; Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland
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Liu Y, Zhang C, Song M, Xu K, Han X, Jiao D. Celiac plexus block combined with 125I seeds for refractory epigastric pain from abdominal malignancies: a retrospective case-control study. Abdom Radiol (NY) 2023; 48:2157-2166. [PMID: 37039850 DOI: 10.1007/s00261-023-03905-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Revised: 03/24/2023] [Accepted: 03/28/2023] [Indexed: 04/12/2023]
Abstract
PURPOSE To evaluate the clinical efficacy of celiac plexus block (CPB) combined with 125I seeds implantation (ISI) for refractory epigastric pain from abdominal malignancies. METHODS The data of 81 patients with refractory epigastric pain [visual analog scale (VAS) score ≥ 4] from abdominal malignancies were collected in this retrospective case-control study. Group A (n = 40) was treated with CPB alone, while Group B (n = 41) underwent CPB combined with ISI. The primary study endpoints were the VAS score, quality of life (QoL), and local tumor control (LTC) rate. The secondary endpoints were complications, progression-free survival (PFS), and overall survival (OS). RESULTS The VAS scores at week 2 (T2), week 4 (T4), week 8 (T8), and week 12 (T12) in both groups were significantly lower compared with the pretreatment values (all P < 0.01). VAS scores in Group B showed a sustained decrease, especially for "mild pain" and "moderate pain," while the VAS scores in Group A rebounded at T8 and T12 (both P < 0.01). The QoL in Group B improved significantly from T4 until T12, which better than that at T12 in Group A (all P < 0.01). The LTC rates at T8 were 35.0% and 92.7% in Groups A and B, respectively, with a significant difference (P < 0.01). Group B had a slightly lower complication rate and a slightly longer median PFS/OS than group A, but neither was statistically different (P = 0.09 and P = 0.99, respectively). CONCLUSION CPB combined with ISI performs more sustained pain relief (up to 12 weeks) compared to CPB alone, and ultimately improves the patients' QoL.
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Affiliation(s)
- Yiming Liu
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Chengzhi Zhang
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Mengyao Song
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Kaihao Xu
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Xinwei Han
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Dechao Jiao
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China.
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Balázs K, Kocsis ZS, Ágoston P, Jorgo K, Gesztesi L, Farkas G, Székely G, Takácsi-Nagy Z, Polgár C, Sáfrány G, Jurányi Z, Lumniczky K. Prostate Cancer Survivors Present Long-Term, Residual Systemic Immune Alterations. Cancers (Basel) 2022; 14:cancers14133058. [PMID: 35804830 PMCID: PMC9264868 DOI: 10.3390/cancers14133058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 06/10/2022] [Accepted: 06/16/2022] [Indexed: 11/16/2022] Open
Abstract
Simple Summary The development of cancer is very often accompanied by systemic immune alterations which can be further aggravated by major anti-cancer therapies. However, there is very little known about how long these alterations persist in patients successfully cured of cancer. The aim of our work was to investigate how cancer and radiotherapy as major anti-cancer treatment modalities impact the immune system long after the successful treatment of a tumor. We investigated prostate cancer patients treated with a special form of radiotherapy (low-dose rate brachytherapy) often used for the treatment of prostate cancer and followed a wide range of immune parameters at regular intervals up to 3 years after the start of the treatment. Our results showed that some immune alterations did not recover after the treatment of the disease, on the contrary, they persisted, and in some cases got even worse. Further studies are needed to explain the causes and the potential long-term consequences of these alterations. Abstract Background: The development of cancer and anti-tumor therapies can lead to systemic immune alterations but little is known about how long immune dysfunction persists in cancer survivors. Methods: We followed changes in the cellular immune parameters of prostate cancer patients with good prognostic criteria treated with low dose rate brachytherapy before and up to 3 years after the initiation of therapy. Results: Patients before therapy had a reduced CD4+ T cell pool and increased regulatory T cell fraction and these alterations persisted or got amplified during the 36-month follow-up. A significant decrease in the total NK cell number and a redistribution of the circulating NK cells in favor of a less functional anergic subpopulation was seen in patients before therapy but tumor regression led to the regeneration of the NK cell pool and functional integrity. The fraction of lymphoid DCs was increased in patients both before therapy and throughout the whole follow-up. Increased PDGF-AA, BB, CCL5 and CXCL5 levels were measured in patients before treatment but protein levels rapidly normalized. Conclusions: while NK cell dysfunction recovered, long-term, residual alterations persisted in the adaptive and partly in the innate immune system.
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Affiliation(s)
- Katalin Balázs
- National Public Health Center, Unit of Radiation Medicine, Department of Radiobiology and Radiohygiene, 1221 Budapest, Hungary; (K.B.); (G.S.)
- Doctoral School of Pathological Sciences, Semmelweis University, 1085 Budapest, Hungary
| | - Zsuzsa S. Kocsis
- Department of Radiobiology and Diagnostic Onco-Cytogenetics and The National Tumorbiology Laboratory, Centre of Radiotherapy, National Institute of Oncology, 1122 Budapest, Hungary; (Z.S.K.); (G.F.); (G.S.); (Z.J.)
| | - Péter Ágoston
- Centre of Radiotherapy and The National Tumorbiology Laboratory, National Institute of Oncology, 1122 Budapest, Hungary; (P.Á.); (K.J.); (L.G.); (Z.T.-N.); (C.P.)
- Department of Oncology, Semmelweis University, 1122 Budapest, Hungary
| | - Kliton Jorgo
- Centre of Radiotherapy and The National Tumorbiology Laboratory, National Institute of Oncology, 1122 Budapest, Hungary; (P.Á.); (K.J.); (L.G.); (Z.T.-N.); (C.P.)
- Department of Oncology, Semmelweis University, 1122 Budapest, Hungary
| | - László Gesztesi
- Centre of Radiotherapy and The National Tumorbiology Laboratory, National Institute of Oncology, 1122 Budapest, Hungary; (P.Á.); (K.J.); (L.G.); (Z.T.-N.); (C.P.)
| | - Gyöngyi Farkas
- Department of Radiobiology and Diagnostic Onco-Cytogenetics and The National Tumorbiology Laboratory, Centre of Radiotherapy, National Institute of Oncology, 1122 Budapest, Hungary; (Z.S.K.); (G.F.); (G.S.); (Z.J.)
| | - Gábor Székely
- Department of Radiobiology and Diagnostic Onco-Cytogenetics and The National Tumorbiology Laboratory, Centre of Radiotherapy, National Institute of Oncology, 1122 Budapest, Hungary; (Z.S.K.); (G.F.); (G.S.); (Z.J.)
| | - Zoltán Takácsi-Nagy
- Centre of Radiotherapy and The National Tumorbiology Laboratory, National Institute of Oncology, 1122 Budapest, Hungary; (P.Á.); (K.J.); (L.G.); (Z.T.-N.); (C.P.)
- Department of Oncology, Semmelweis University, 1122 Budapest, Hungary
| | - Csaba Polgár
- Centre of Radiotherapy and The National Tumorbiology Laboratory, National Institute of Oncology, 1122 Budapest, Hungary; (P.Á.); (K.J.); (L.G.); (Z.T.-N.); (C.P.)
- Department of Oncology, Semmelweis University, 1122 Budapest, Hungary
| | - Géza Sáfrány
- National Public Health Center, Unit of Radiation Medicine, Department of Radiobiology and Radiohygiene, 1221 Budapest, Hungary; (K.B.); (G.S.)
| | - Zsolt Jurányi
- Department of Radiobiology and Diagnostic Onco-Cytogenetics and The National Tumorbiology Laboratory, Centre of Radiotherapy, National Institute of Oncology, 1122 Budapest, Hungary; (Z.S.K.); (G.F.); (G.S.); (Z.J.)
| | - Katalin Lumniczky
- National Public Health Center, Unit of Radiation Medicine, Department of Radiobiology and Radiohygiene, 1221 Budapest, Hungary; (K.B.); (G.S.)
- Correspondence: or ; Tel.: +36-1-4822011
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Jiao D, Zhou X, Yao Y, Chen J, Lei Q, Ren J, Han X. 125I seed implantation brachytherapy for glottic carcinoma: an experimental and clinical study. Am J Cancer Res 2021; 11:1321-1334. [PMID: 33948360 PMCID: PMC8085880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Accepted: 02/22/2021] [Indexed: 06/12/2023] Open
Abstract
125I seed implantation brachytherapy (ISIB) is the preferred treatment for prostate cancer. Is ISIB technically suitable for glottic carcinoma (GC)? This question has not been answered in the literature; thus, the present study was carried out to evaluate the feasibility and effect of ISIB on GC in animal and clinical studies. An animal model of Tu-212 cell laryngeal carcinoma xenografts (n = 20 animals) underwent ISIB treatments [experimental group (EG) using 0.8-mCi/seed, control group (CG) using 0-mCi/seed]; at 4 weeks, haematoxylin-eosin (HE) staining was performed, and the mRNA and protein expression of Bax, Bcl-2 and PCNA was analysed. Moreover, thirty healthy beagle dogs underwent ISIB under CT guidance (EG, 0.8 mCi/seed, CG, 0 mCi/seed), and injuries to the normal tissue were analysed by HE and Masson staining at 2, 4, and 8 weeks. Finally, twenty-one GC patients (T2-3N0M0) underwent percutaneous ISIB at a mean prescription dose of 116.8 Gy; the technical success, complications, local tumour response, voice quality, local progression and overall survival were analysed. The results showed that the xenograft tumours were significantly inhibited in the EG. The Bax protein levels were significantly increased in this group (P<0.05), while the Bcl-2 and PCNA protein levels were decreased (P<0.05). Moreover, the glottic injury scores increased with the dose accumulation (P<0.05), while the adjacent tissue did not show pathohistological injury, and the routine blood tests showed no change between the pre-treatment baseline levels and the levels 2, 4, or 8 weeks later (P>0.05). The clinical study found that the rate of technical success was 100% with no procedure-related complications; furthermore, complete response was achieved in all patients, and no local progression occurred. All patients survived and showed improvements in their voice quality (P<0.05) during the follow-up period (median 23.5 months). The results show that ISIB is a safe and effective treatment for GC; randomized controlled trials are needed to further evaluate its clinical efficacy.
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Affiliation(s)
- Dechao Jiao
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University Zhengzhou, China
| | - Xueliang Zhou
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University Zhengzhou, China
| | - Yuan Yao
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University Zhengzhou, China
| | - Jianjian Chen
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University Zhengzhou, China
| | - Qinyu Lei
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University Zhengzhou, China
| | - Jianzhuang Ren
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University Zhengzhou, China
| | - Xinwei Han
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University Zhengzhou, China
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Cunha JAM, Flynn R, Bélanger C, Callaghan C, Kim Y, Jia X, Chen Z, Beaulieu L. Brachytherapy Future Directions. Semin Radiat Oncol 2020; 30:94-106. [DOI: 10.1016/j.semradonc.2019.09.001] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Ávila M, Patel L, López S, Cortés-Sanabria L, Garin O, Pont À, Ferrer F, Boladeras A, Zamora V, Fosså S, Storås AH, Sanda M, Serra-Sutton V, Ferrer M. Patient-reported outcomes after treatment for clinically localized prostate cancer: A systematic review and meta-analysis. Cancer Treat Rev 2018; 66:23-44. [PMID: 29673922 DOI: 10.1016/j.ctrv.2018.03.005] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 02/23/2018] [Accepted: 03/23/2018] [Indexed: 01/31/2023]
Abstract
BACKGROUND The aim of this systematic review is to assess the impact of primary treatments with curative intention in patients with localized prostate cancer, measured with Patient-Reported Outcomes (PROs), and to examine differences among modalities within treatments. METHODS We conducted a systematic literature search for January 2005-March 2017 following PRISMA guidelines, including longitudinal studies measuring disease-specific PROs in localized prostate cancer patients with a follow-up from pre- to post-treatment (≥1 year). Two reviewers independently extracted data and assessed risk of bias. The study is registered in PROSPERO: CRD42015019747. RESULTS Of 148 identified studies, 60 were included in the meta-analyses. At the 1st year, radical prostatectomy patients showed small urinary irritative-obstructive improvement (0.37SD 95%CI 0.30, 0.45), but large deterioration for sexual function and incontinence with high heterogeneity (I2 = 77% and 93%). Moderate worsening in external radiotherapy patients for sexual function (-0.46SD 95%CI -0.55, -0.36), small urinary incontinence (-0.16SD 95%CI -0.23, -0.09) and bowel impairment (-0.31SD 95%CI -0.39, -0.23). Brachytherapy patients presented small deterioration in urinary incontinence (-0.29SD 95%CI -0.39, -0.19), irritative obstructive symptoms (-0.35SD 95%CI -0.47, -0.23), sexual function (-0.12SD 95%CI -0.24, -0.002), and bowel bother (-0.27SD 95%CI -0.42, -0.11). These patterns persisted up to the 5th year. High-intensity focused ultrasound and active surveillance only have results at 1st year, showing no statistically significant worsening. CONCLUSIONS No remarkable differences in PRO appeared between modalities within each treatment. Nowadays, available evidence supports brachytherapy as possible alternative to radical prostatectomy for patients seeking an attempted curative treatment limiting the risk for urinary incontinence and sexual dysfunction.
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Affiliation(s)
- Mónica Ávila
- Health Services Research Group, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain; CIBER en Epidemiología y Salud Pública, CIBERESP, Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | | | - Silvia López
- Health Services Research Group, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
| | - Laura Cortés-Sanabria
- Unidad de Investigación Médica en Enfermedades Renales, Hospital de Especialidades, CMNO, IMSS, Guadalajara, Mexico
| | - Olatz Garin
- Health Services Research Group, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain; CIBER en Epidemiología y Salud Pública, CIBERESP, Spain; Universitat Pompeu Fabra, Barcelona, Spain.
| | - Àngels Pont
- Health Services Research Group, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain; CIBER en Epidemiología y Salud Pública, CIBERESP, Spain
| | | | | | - Victor Zamora
- Health Services Research Group, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain; Barcelona University UB, Barcelona, Spain
| | - Sophie Fosså
- Oslo University Hospital, University of Oslo, Norway
| | - Anne H Storås
- Oslo University Hospital, University of Oslo, Norway
| | - Martin Sanda
- Department of Urology, Emory University School of Medicine, United States
| | - Vicky Serra-Sutton
- Agency for Health Quality and Assessment of Catalonia (AQuAS), Barcelona, Spain; CIBER en Epidemiología y Salud Pública, CIBERESP, Spain
| | - Montse Ferrer
- Health Services Research Group, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain; CIBER en Epidemiología y Salud Pública, CIBERESP, Spain; Universitat Autònoma de Barcelona, Bellaterra, Spain.
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