Journal article
Variation in Locoregional Prostate Cancer Care and Treatment Trends at Commission on Cancer Designated Facilities: A National Cancer Data Base Analysis 2004 to 2013
Clinical genitourinary cancer, Vol.15(6), pp.e955-e968
12/2017
DOI: 10.1016/j.clgc.2017.04.014
PMID: 28558991
Abstract
Within the National Cancer Data Base we evaluated whether differences in treatment patterns for prostate cancer exist at Commission on Cancer facilities. Overall, 825,707 men were included in the retrospective analyses. We found substantial variation in treatment patterns between different facility types and individual institutions, as well. Our findings indicate a necessity for policy makers to harmonize prostate cancer treatment.
Contemporary treatment trends for prostate cancer show increased rates of active surveillance. However, nationwide applicability of these reports is limited. Additionally, the effect of Commission on Cancer facility type on prostate cancer treatment patterns is unknown.
We used the National Cancer Data Base to identify men diagnosed with prostate cancer, between 2004 and 2013. Our cohort was stratified on the basis of the National Comprehensive Cancer Network prostate cancer risk classes. Cochran–Armitage tests were used to evaluate temporal trends. Random effects hierarchical logit models were used to assess treatment variation at Commission on Cancer facility and institution level.
In 825,707 men, utilization of radiation therapy declined and utilization of radical prostatectomy increased for all prostate cancer risk groups between 2004 and 2013 (P < .0001). Observation for low-risk prostate cancer increased from 16.3% in 2004 to 2005 to 32.0% in 2012 to 2013 (P < .0001). Significant treatment variation was observed on the basis of Commission on Cancer facility type. Across all risk groups, the lowest rates of radical prostatectomy and highest rates of external beam radiation therapy were observed in community cancer programs. The highest rates of observation for low-risk disease were observed in academic centers. Treatment variation according to institution ranged from 14% (95% confidence interval, 0.12-0.15) for androgen deprivation therapy up to 59% (95% confidence interval, 0.45-0.73) for cryotherapy.
The increased utilization of observation in low-risk prostate cancer is an encouraging finding, which appears to be mainly derived by a decrease in radiotherapy utilization in this risk group. Regardless of tumor characteristics, significant variations in treatment modality exist among different facility types and institutions.
Details
- Title: Subtitle
- Variation in Locoregional Prostate Cancer Care and Treatment Trends at Commission on Cancer Designated Facilities: A National Cancer Data Base Analysis 2004 to 2013
- Creators
- Björn Löppenberg - Ruhr University BochumAkshay Sood - Henry Ford HospitalDeepansh Dalela - Henry Ford HospitalPatrick Karabon - Henry Ford HospitalJesse D. Sammon - Maine Medical CenterMalte W. Vetterlein - Brigham and Women's HospitalJoachim Noldus - Universitätsklinik Marien Hospital HerneJames O. Peabody - Henry Ford HospitalQuoc-Dien Trinh - Brigham and Women's HospitalMani Menon - Henry Ford HospitalFiras Abdollah - Henry Ford Hospital
- Resource Type
- Journal article
- Publication Details
- Clinical genitourinary cancer, Vol.15(6), pp.e955-e968
- DOI
- 10.1016/j.clgc.2017.04.014
- PMID
- 28558991
- NLM abbreviation
- Clin Genitourin Cancer
- ISSN
- 1558-7673
- eISSN
- 1938-0682
- Publisher
- Elsevier Inc
- Language
- English
- Date published
- 12/2017
- Academic Unit
- Urology
- Record Identifier
- 9984949184002771
Metrics
1 Record Views