Amirali Karimi1, Parnian Shobeiri1, Sina Azadnajafabad1, Masoud Masinaei1,2, Negar Rezaei1,3, Ali Ghanbari1, Nazila Rezaei1, Mahtab Rouhifard1, Sarvenaz Shahin1, Mohammad-Mahdi Rashidi1, Mohammad Keykhaei1,4, Ameneh Kazemi1, Erfan Amini5, Bagher Larijani3, Farshad Farzadfar1,3. 1. Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran. 2. Department of Epidemiology and Biostatistics, Tehran University of Medical Sciences, Tehran, Iran. 3. Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran. 4. Feinberg Cardiovascular and Renal Research Institute, Northwestern University, School of Medicine, Chicago, United States of America. 5. Uro-Oncology Research Center, Tehran University of Medical Sciences, Tehran, Iran.
Abstract
INTRODUCTION: Bladder cancer (BCa) is the second most common genitourinary cancer and among the leading causes of cancer-related deaths. We aimed to assess BCa quality of care (QOC) utilizing a novel multi-variable quality of care index (QCI). MATERIALS AND METHODS: Data were retrieved from the Global Burden of Disease 1990-2019 database. QCI scores were calculated using four indices of prevalence-to-incidence ratio, Disability-Adjusted Life Years-to-prevalence ratio, mortality-to-incidence ratio, and Years of Life Lost-to-Years Lived with Disability ratio. We used principal component analysis to allocate 0-100 QCI scores based on region, age groups, year, and gender. RESULTS: Global burden of BCa is on the rise with 524,305 (95% UI 475,952-569,434) new BCa cases and 228,735 (95% UI 210743-243193) deaths in 2019, but age-standardized incidence and mortality rates did not increase. Global age-standardized QCI improved from 75.7% in 1990 to 80.9% in 2019. The European and African regions had the highest and lowest age-standardized QCI of 89.7% and 37.6%, respectively. Higher Socio-demographic index (SDI) quintiles had better QCI scores, ranging from 90.1% in high SDI to 30.2% in low SDI countries in 2019; however, 5-year QCI improvements from 2014 to 2019 were 0.0 for high and 4.7 for low SDI countries. CONCLUSION: The global QCI increased in the last 30 years, but the gender disparities remained relatively unchanged despite substantial improvements in several regions. Higher SDI quintiles had superior QOC and less gender- and age-based inequalities compared to lower SDI countries. We encourage countries to implement the learned lessons and improve their QOC shortcomings.
INTRODUCTION: Bladder cancer (BCa) is the second most common genitourinary cancer and among the leading causes of cancer-related deaths. We aimed to assess BCa quality of care (QOC) utilizing a novel multi-variable quality of care index (QCI). MATERIALS AND METHODS: Data were retrieved from the Global Burden of Disease 1990-2019 database. QCI scores were calculated using four indices of prevalence-to-incidence ratio, Disability-Adjusted Life Years-to-prevalence ratio, mortality-to-incidence ratio, and Years of Life Lost-to-Years Lived with Disability ratio. We used principal component analysis to allocate 0-100 QCI scores based on region, age groups, year, and gender. RESULTS: Global burden of BCa is on the rise with 524,305 (95% UI 475,952-569,434) new BCa cases and 228,735 (95% UI 210743-243193) deaths in 2019, but age-standardized incidence and mortality rates did not increase. Global age-standardized QCI improved from 75.7% in 1990 to 80.9% in 2019. The European and African regions had the highest and lowest age-standardized QCI of 89.7% and 37.6%, respectively. Higher Socio-demographic index (SDI) quintiles had better QCI scores, ranging from 90.1% in high SDI to 30.2% in low SDI countries in 2019; however, 5-year QCI improvements from 2014 to 2019 were 0.0 for high and 4.7 for low SDI countries. CONCLUSION: The global QCI increased in the last 30 years, but the gender disparities remained relatively unchanged despite substantial improvements in several regions. Higher SDI quintiles had superior QOC and less gender- and age-based inequalities compared to lower SDI countries. We encourage countries to implement the learned lessons and improve their QOC shortcomings.
Authors: Maximilian Burger; James W F Catto; Guido Dalbagni; H Barton Grossman; Harry Herr; Pierre Karakiewicz; Wassim Kassouf; Lambertus A Kiemeney; Carlo La Vecchia; Shahrokh Shariat; Yair Lotan Journal: Eur Urol Date: 2012-07-25 Impact factor: 20.096
Authors: Mario I Fernández; Maurizio Brausi; Peter E Clark; Michael S Cookson; H Barton Grossman; Makarand Khochikar; Lambertus A Kiemeney; Bernard Malavaud; Rafael Sanchez-Salas; Mark S Soloway; Robert S Svatek; Raghunandan Vikram; Alina Vrieling; Ashish M Kamat Journal: World J Urol Date: 2018-08-13 Impact factor: 4.226
Authors: Gretchen A Stevens; Leontine Alkema; Robert E Black; J Ties Boerma; Gary S Collins; Majid Ezzati; John T Grove; Daniel R Hogan; Margaret C Hogan; Richard Horton; Joy E Lawn; Ana Marušić; Colin D Mathers; Christopher J L Murray; Igor Rudan; Joshua A Salomon; Paul J Simpson; Theo Vos; Vivian Welch Journal: Lancet Date: 2016-06-28 Impact factor: 79.321