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Sankin A, Dave P, Cherrill LR, Boucher RH, Zeegers MP, Cheng KK, James ND, Agalliu I, Bryan RT. Low-grade Urothelial Carcinoma Recurs at a Tempo that Naturally Accelerates Over Time. Urology 2024:S0090-4295(24)00572-7. [PMID: 39029806 DOI: 10.1016/j.urology.2024.07.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 06/04/2024] [Accepted: 07/09/2024] [Indexed: 07/21/2024]
Abstract
OBJECTIVE To investigate the cadence of recurrence in patients with low grade intermediate-risk non-muscle invasive bladder cancer (LG IR-NMIBC) based on clinical determinants. We aim to describe patterns in rates of recurrence to better inform surveillance regimens for this chronic, burdensome, and costly disease. METHODS Using baseline and follow-up data from participants in the West Midlands' (United Kingdom, UK) Bladder Cancer Prognosis Programme (BCPP), we assessed overall recurrence rate and recurrence-free intervals throughout the follow-up period for IR-NMIBC participants. Recurrence-free intervals were calculated using the Kaplan-Meier method. RESULTS We identified 379 patients with G1/G2 pTa tumors classified as intermediate risk. Median age was 70 and 284/379 (75%) were male. The median follow-up time was 4.2 years (95% CI: 3.9-4.8). After 5 years of follow-up, 53% of patients had at least one recurrence. One-year recurrence-free survival (RFS) was 75% and 4-year RFS was 50%. The median time to or between 1st, 2nd, 3rd, 4th, and 5th sequential recurrences was 49, 19, 12, 14, and 10 months, respectively. CONCLUSION Over half of patients with IR-NMIBC are destined to recur. Our data suggest that a subset of patients experience acceleration of recurrence over time and that this acceleration may serve as a potential kinetic biomarker for these individuals that could inform surveillance intervals and future treatment strategies.
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Affiliation(s)
- Alex Sankin
- Department of Urology, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, NY.
| | - Priya Dave
- Department of Urology, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, NY
| | - Louise-Rae Cherrill
- Cancer Research United Kingdom Clinical Trials Unit, Institute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, England, UK
| | - Rebecca H Boucher
- Cancer Research United Kingdom Clinical Trials Unit, Institute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, England, UK
| | - Maurice P Zeegers
- Maastricht University, Schools of NUTRIM and CAPHRI, Department of Epidemiology, Maastricht, the Netherlands
| | - K K Cheng
- Institute of Applied Health Research, University of Birmingham, Birmingham, England, UK
| | | | - Ilir Agalliu
- Department of Urology, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, NY; Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, NY
| | - Richard T Bryan
- Bladder Cancer Research Centre, Institute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, England, UK
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Schroeck FR, Grubb R, MacKenzie TA, Ould Ismail AA, Jensen L, Tsongalis GJ, Lotan Y. Clinical Trial Protocol for "Replace Cysto": Replacing Invasive Cystoscopy with Urine Testing for Non-muscle-invasive Bladder Cancer Surveillance-A Multicenter, Randomized, Phase 2 Healthcare Delivery Trial Comparing Quality of Life During Cancer Surveillance with Xpert Bladder Cancer Monitor or Bladder EpiCheck Urine Testing Versus Frequent Cystoscopy. EUR UROL SUPPL 2024; 63:19-30. [PMID: 38558761 PMCID: PMC10981003 DOI: 10.1016/j.euros.2024.02.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/28/2024] [Indexed: 04/04/2024] Open
Abstract
"Replace Cysto" is a multisite randomized phase 2 trial including 240 participants with low-grade intermediate-risk non-muscle-invasive bladder cancer, in which participants will be randomized 1:1:1 to one of two urine marker-based approaches alternating a urine marker test (Xpert Bladder Cancer Monitor or Bladder EpiCheck) with cystoscopy or to frequent scheduled cystoscopy. The primary objective is to determine whether urinary quality of life after surveillance is significantly improved in the urine marker arms. The primary outcome will be the patient-reported urinary quality of life domain score of the validated QLQ-NMIBC24 instrument, measured 1-3 d after surveillance. Exploratory outcomes include discomfort after surveillance, the number of invasive procedures that participants undergo per 1000 person years, complications from these procedures per 1000 person years, nonurinary quality of life, acceptability of surveillance, and bladder cancer recurrence and progression. Comparators include surveillance using (1) the Xpert Bladder Cancer Monitor test, (2) the Bladder EpiCheck urinary marker, or (3) frequent cystoscopy alone. After a negative cystoscopy ≤4 mo following bladder tumor resection, all the participants will undergo surveillance at 6, 12, 18, and 24 mo (with time zero defined as the date of the most recent bladder tumor resection). In the urine marker arms, surveillance at 6 and 18 mo will be performed with the marker. Regardless of the arm, participants will undergo cystoscopy at 12 and 24 mo. End of study for each participant will be their 24-mo cystoscopy. Overall trial duration is estimated at 5 yr from when the study opens to enrollment until completion of data analyses. The trial is registered at clinicaltrials.gov (NCT05796375).
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Affiliation(s)
- Florian R. Schroeck
- White River Junction VA Medical Center, White River Junction, VT, USA
- Section of Urology, Dartmouth Hitchcock Medical Center, Lebanon, NH, USA
- Norris Cotton Cancer Center, Dartmouth Hitchcock Medical Center, Lebanon, NH, USA
- The Dartmouth Institute for Health Policy and Clinical Practice, Geisel School of Medicine at Dartmouth College, Lebanon, NH, USA
| | - Robert Grubb
- Department of Urology, Medical University of South Carolina, Charleston, SC, USA
| | - Todd A. MacKenzie
- The Dartmouth Institute for Health Policy and Clinical Practice, Geisel School of Medicine at Dartmouth College, Lebanon, NH, USA
- Department of Biomedical Data Science, Dartmouth College, Lebanon, NH, USA
| | | | - Laura Jensen
- White River Junction VA Medical Center, White River Junction, VT, USA
| | - Gregory J. Tsongalis
- Department of Pathology and Laboratory Medicine, Dartmouth Hitchcock Medical Center, Lebanon, NH, USA
| | - Yair Lotan
- Department of Urology, University of Texas Southwestern, Dallas, TX, USA
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Köhler CU, Schork K, Turewicz M, Eisenacher M, Roghmann F, Noldus J, Marcus K, Brüning T, Käfferlein HU. Use of Multiple Machine Learning Approaches for Selecting Urothelial Cancer-Specific DNA Methylation Biomarkers in Urine. Int J Mol Sci 2024; 25:738. [PMID: 38255812 PMCID: PMC10815677 DOI: 10.3390/ijms25020738] [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: 10/13/2023] [Revised: 01/03/2024] [Accepted: 01/05/2024] [Indexed: 01/24/2024] Open
Abstract
Diagnosing urothelial cancer (UCa) via invasive cystoscopy is painful, specifically in men, and can cause infection and bleeding. Because the UCa risk is higher for male patients, urinary non-invasive UCa biomarkers are highly desired to stratify men for invasive cystoscopy. We previously identified multiple DNA methylation sites in urine samples that detect UCa with a high sensitivity and specificity in men. Here, we identified the most relevant markers by employing multiple statistical approaches and machine learning (random forest, boosted trees, LASSO) using a dataset of 251 male UCa patients and 111 controls. Three CpG sites located in ALOX5, TRPS1 and an intergenic region on chromosome 16 have been concordantly selected by all approaches, and their combination in a single decision matrix for clinical use was tested based on their respective thresholds of the individual CpGs. The combination of ALOX5 and TRPS1 yielded the best overall sensitivity (61%) at a pre-set specificity of 95%. This combination exceeded both the diagnostic performance of the most sensitive bioinformatic approach and that of the best single CpG. In summary, we showed that overlap analysis of multiple statistical approaches identifies the most reliable biomarkers for UCa in a male collective. The results may assist in stratifying men for cystoscopy.
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Affiliation(s)
- Christina U. Köhler
- Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, Ruhr University Bochum (IPA), Bürkle-de-la-Camp Platz 1, 44789 Bochum, Germany; (C.U.K.)
| | - Karin Schork
- Medizinisches Proteom-Center, Medical Faculty, Ruhr-University Bochum and Medical Proteome Analysis, Center for Protein Diagnostics (PRODI), Gesundheitscampus 4, 44081 Bochum, Germany
| | - Michael Turewicz
- Medizinisches Proteom-Center, Medical Faculty, Ruhr-University Bochum and Medical Proteome Analysis, Center for Protein Diagnostics (PRODI), Gesundheitscampus 4, 44081 Bochum, Germany
| | - Martin Eisenacher
- Medizinisches Proteom-Center, Medical Faculty, Ruhr-University Bochum and Medical Proteome Analysis, Center for Protein Diagnostics (PRODI), Gesundheitscampus 4, 44081 Bochum, Germany
| | - Florian Roghmann
- Department of Urology, Marien Hospital Herne, University Hospital of the Ruhr University Bochum, Hölkeskampring 40, 44625 Herne, Germany
| | - Joachim Noldus
- Department of Urology, Marien Hospital Herne, University Hospital of the Ruhr University Bochum, Hölkeskampring 40, 44625 Herne, Germany
| | - Katrin Marcus
- Medizinisches Proteom-Center, Medical Faculty, Ruhr-University Bochum and Medical Proteome Analysis, Center for Protein Diagnostics (PRODI), Gesundheitscampus 4, 44081 Bochum, Germany
| | - Thomas Brüning
- Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, Ruhr University Bochum (IPA), Bürkle-de-la-Camp Platz 1, 44789 Bochum, Germany; (C.U.K.)
| | - Heiko U. Käfferlein
- Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, Ruhr University Bochum (IPA), Bürkle-de-la-Camp Platz 1, 44789 Bochum, Germany; (C.U.K.)
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Saray Kiliç H, Pazar B, İbrahimoğlu Ö, Naldan ME. Quality of care perceived by patients during cystoscopy and affecting factors. Medicine (Baltimore) 2023; 102:e36314. [PMID: 38115337 PMCID: PMC10727613 DOI: 10.1097/md.0000000000036314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/24/2023] [Accepted: 11/03/2023] [Indexed: 12/21/2023] Open
Abstract
It is necessary and important for quality of care to ensure the comfort of patients during the procedure, as well as before and after surgery. According to literature, it is necessary to know what patients experience and how they perceive the care they receive. This study aimed to investigate the quality of care perceived by patients during cystoscopy and the factors affecting it. This descriptive study was conducted in the surgical clinic of a teaching and research hospital, with 105 patients who underwent cystoscopy in 2022. Data collection forms consisting of a Sociodemographic and Disease Characteristics Questionnaire and the Good Perioperative Nursing Care Scale (for Patients) (GPNCS) were used for data collection, with face-to-face interviews on the first day after the procedure. This study was conducted in accordance with the principles of the Declaration of Helsinki. The study included patients with urinary tract stones, transurethral prostatectomy, and transurethral bladder resection. Of the participants, 72.4% were male, and 81.9% were married. The mean age of the patients was 50.09 ± 16.79 years. The mean total score was 143.56 ± 16.62. It was higher in single patients and those who had not previously undergone surgery. It was found that the mean of the environment sub-dimension was the highest at 18.57 ± 2.51 and the mean of the support sub-dimension was the lowest at 16.01 ± 3.44. The results of this study showed that patients undergoing cystoscopy have a good perception of the quality of their peri-operative nursing care.
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Affiliation(s)
- Hülya Saray Kiliç
- Faculty of Health Sciences, Department of Nursing, Bilecik Şeyh Edebali University, Bilecik, Turkey
| | - Berrin Pazar
- Faculty of Health Sciences, Department of Nursing, Lokman Hekim University, Ankara, Turkey
| | - Özlem İbrahimoğlu
- Faculty of Health Sciences, Department of Nursing, Istanbul Medeniyet University, Istanbul, Turkey
| | - Muhammet Emin Naldan
- Department of Anesthesia and Reanimation, Erzurum City Hospital, Health Sciences University, Erzurum, Turkey
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Bree KK, Shan Y, Hensley PJ, Lobo N, Hu C, Tyler DS, Chamie K, Kamat AM, Williams SB. Management, Surveillance Patterns, and Costs Associated With Low-Grade Papillary Stage Ta Non-Muscle-Invasive Bladder Cancer Among Older Adults, 2004-2013. JAMA Netw Open 2022; 5:e223050. [PMID: 35302627 PMCID: PMC8933744 DOI: 10.1001/jamanetworkopen.2022.3050] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
IMPORTANCE Low-risk non-muscle-invasive bladder cancer (NMIBC) is associated with extremely low rates of progression and cancer-specific mortality; however, patients with low-risk NMIBC may often receive non-guideline-recommended and potentially costly surveillance testing and treatment. OBJECTIVE To describe current surveillance and treatment practices, cancer outcomes, and costs of care for low-grade papillary stage Ta (low-grade Ta) NMIBC and identify factors associated with increased cost of care. DESIGN, SETTING, AND PARTICIPANTS This population-based cohort study identified 13 054 older adults (aged 66-90 years) diagnosed with low-grade Ta tumors in the Surveillance, Epidemiology and End Results-linked Medicare database from January 1, 2004, through December 31, 2013. Medicare claims data through December 31, 2014, were also reviewed. Data were analyzed from April 1 to October 6, 2021. EXPOSURES Surveillance testing and treatment among patients with low-grade Ta NMIBC. MAIN OUTCOMES AND MEASURES The primary outcome was patterns in population-level surveillance and treatment practice over time among patients with low-grade Ta NMIBC. Secondary outcomes were recurrence (defined as receipt of subsequent transurethral resection of bladder tumor >3 months after index diagnosis of NMIBC and initial transurethral resection of bladder tumor), progression (defined as receipt of definitive treatment for bladder cancer), and costs of care. RESULTS Among 13 054 patients who met inclusion criteria, 9596 (73.5%) were male and 3458 (26.5%) were female, with a median age of 76 years (IQR, 71-81 years). A total of 403 patients (3.1%) were Black, 120 (0.9%) were Hispanic, 12 123 (92.9%) were White, and 408 (3.1%) were of other races and/or ethnicities. Rates of surveillance cystoscopy increased over the study period (from 79.3% in 2004 to 81.5% in 2013; P = .007), with patients receiving a median of 3.0 cystoscopies per year (IQR, 2.0-4.0 per year). Rates of upper tract imaging (particularly computed tomography or magnetic resonance imaging) also increased over the study period (from 30.4% in 2004 to 47.0% in 2013; P < .001), with most patients receiving a median of 2.0 imaging tests per year (IQR, 1.0-2.0 per year). The use of urine cytologic testing or other urine biomarker assessment also increased (from 44.8% in 2004 to 54.9% in 2013; P < .001). Rates of adherence to current guidelines were similar over time (eg, a median of 4398 patients [55.2%] received ≤2 cystoscopies per year in 2004-2008 vs a median of 2736 patients [53.8%] in 2009-2013; P = .11), suggesting overuse of all surveillance testing modalities. With regard to treatment, 2250 patients (17.2%) received intravesical bacillus Calmette-Guérin, and 792 patients (6.1%) received intravesical chemotherapy (excluding receipt of a single perioperative dose). Among all patients with low-grade Ta NMIBC, 217 (1.7%) experienced disease recurrence and 52 (0.4%) experienced disease progression. The total annual median costs of low-grade Ta surveillance testing and treatment increased by 60% (from $34 792 in 2004 to $53 986 in 2013), with higher 1-year median expenditures noted among those with disease recurrence ($76 669) vs no disease recurrence ($53 909) at the end of the study period. CONCLUSIONS AND RELEVANCE In this cohort study, despite low rates of disease recurrence and progression, rates of surveillance testing increased during the study period. The annual cost of care also increased over time, particularly among patients with recurrent disease. Efforts to improve adherence to current practice guidelines, with the focus on limiting overuse of surveillance testing and treatment, may mitigate associated increasing costs of care.
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Affiliation(s)
- Kelly K. Bree
- Department of Urology, University of Texas MD Anderson Cancer Center, Houston
| | - Yong Shan
- Division of Urology, Department of Surgery, University of Texas Medical Branch, Galveston
| | - Patrick J. Hensley
- Department of Urology, University of Texas MD Anderson Cancer Center, Houston
| | - Niyati Lobo
- Department of Urology, University of Texas MD Anderson Cancer Center, Houston
| | - Chengrui Hu
- Division of Urology, Department of Surgery, University of Texas Medical Branch, Galveston
| | - Douglas S. Tyler
- Department of Surgery, University of Texas Medical Branch, Galveston
| | - Karim Chamie
- Department of Urology, University of California, Los Angeles, Los Angeles
| | - Ashish M. Kamat
- Department of Urology, University of Texas MD Anderson Cancer Center, Houston
| | - Stephen B. Williams
- Division of Urology, Department of Surgery, University of Texas Medical Branch, Galveston
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