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Browsing by Subject "Cost of illness"
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Item Financial burden following adult liver transplantation is common and associated with adverse recipient outcomes(Wolters Kluwer, 2024) Ufere, Nneka N.; Serper, Marina; Kaplan, Alyson; Horick, Nora; Indriolo, Teresa; Li, Lucinda; Satapathy, Nishant; Donlan, John; Castano Jimenez, Janeth C.; Lago-Hernandez, Carlos; Lieber, Sarah; Gonzalez, Carolina; Keegan, Eileen; Schoener, Kimberly; Bethea, Emily; Dageforde, Leigh-Anne; Yeh, Heidi; El-Jawahri, Areej; Park, Elyse R.; Vodkin, Irine; Schonfeld, Emily; Nipp, Ryan; Desai, Archita; Lai, Jennifer C.; Medicine, School of MedicineThe financial impact of liver transplantation has been underexplored. We aimed to identify associations between high financial burden (≥10% annual income spent on out-of-pocket medical costs) and work productivity, financial distress (coping behaviors in response to the financial burden), and financial toxicity (health-related quality of life, HRQOL) among adult recipients of liver transplant. Between June 2021 and May 2022, we surveyed 207 adult recipients of liver transplant across 5 US transplant centers. Financial burden and distress were measured by 25 items adapted from national surveys of cancer survivors. Participants also completed the Work Productivity and Activity Impairment and EQ-5D-5L HRQOL questionnaires. In total, 23% of recipients reported high financial burden which was significantly associated with higher daily activity impairment (32.9% vs. 23.3%, p =0.048). In adjusted analyses, the high financial burden was significantly and independently associated with delayed or foregone medical care (adjusted odds ratio, 3.95; 95% CI, 1.85-8.42) and being unable to afford basic necessities (adjusted odds ratio, 5.12; 95% CI: 1.61-16.37). Recipients experiencing high financial burden had significantly lower self-reported HRQOL as measured by the EQ-5D-5L compared to recipients with low financial burden (67.8 vs. 76.1, p =0.008) and an age-matched and sex-matched US general population (67.8 vs. 79.1, p <0.001). In this multicenter cohort study, nearly 1 in 4 adult recipients of liver transplant experienced a high financial burden, which was significantly associated with delayed or foregone medical care and lower self-reported HRQOL. These findings underscore the need to evaluate and address the financial burden in this population before and after transplantation.Item Global burden of gynaecological cancers in 2022 and projections to 2050(International Society of Global Health, 2024-08-16) Zhu, Binhua; Gu, Hao; Mao, Zhihan; Beeraka, Narasimha M.; Zhao, Xiang; Anand, Mahesh Padukudru; Zheng, Yufei; Zhao, Ruiwen; Li, Siting; Manogaran, Prasath; Fan, Ruitai; Nikolenko, Vladimir N.; Wen, Haixiao; Basappa, Basappa; Liu, Junqi; Pediatrics, School of MedicineBackground: The incidence and mortality of gynaecological cancers can significantly impact women's quality of life and increase the health care burden for organisations globally. The objective of this study was to evaluate global inequalities in the incidence and mortality of gynaecological cancers in 2022, based on The Global Cancer Observatory (GLOBOCAN) 2022 estimates. The future burden of gynaecological cancers (GCs) in 2050 was also projected. Methods: Data regarding to the total cases and deaths related to gynaecological cancer, as well as cases and deaths pertaining to different subtypes of GCs, gathered from the GLOBOCAN database for the year 2022. Predictions for the number of cases and deaths in the year 2050 were derived from global demographic projections, categorised by world region and Human Development Index (HDI). Results: In 2022, there were 1 473 427 new cases of GCs and 680 372 deaths. The incidence of gynecological cancer reached 30.3 per 100 000, and the mortality rate hit 13.2 per 100 000. The age-standardised incidence of GCs in Eastern Africa is higher than 50 per 100 000, whereas the age-standardised incidence in Northern Africa is 17.1 per 100 000. The highest mortality rates were found in East Africa (ASMR (age-standardised mortality rates) of 35.3 per 100 000) and the lowest in Australia and New Zealand (ASMR of 8.1 per 100 000). These are related to the endemic areas of HIV and HPV. Very High HDI countries had the highest incidence of GCs, with ASIR (age-standardised incidence rates) of 34.8 per 100 000, and low HDI countries had the second highest incidence rate, with an ASIR of 33.0 per 100 000. Eswatini had the highest incidence and mortality (105.4 per 100 000; 71.1 per 100 000) and Yemen the lowest (5.8 per 100 000; 4.4 per 100 000). If the current trends in morbidity and mortality are maintained, number of new cases and deaths from female reproductive tract tumours is projected to increase over the next two decades. Conclusions: In 2022, gynaecological cancers accounted for 1 473 427 new cases and 680 372 deaths globally, with significant regional disparities in incidence and mortality rates. The highest rates were observed in Eastern Africa and countries with very high and low HDI, with Eswatini recording the most severe statistics. If current trends continue, the number of new cases and deaths from gynaecological cancers is expected to rise over the next two decades, highlighting the urgent need for effective interventions.Item Linking Data on Nonfatal Firearm Injuries in Youths to Assess Disease Burden(American Medical Association, 2024-09-03) Magee, Lauren A.; Ortiz, Damaris; Adams, Zachary W.; Raymond, Jodi L.; Marriott, Brigid R.; Landman, Matthew P.; O’Neill, Joseph; Davis, Tiffany L.; Williams, Jamie; Adams, Kendale; Belchos, Jessica; Fortenberry, J. Dennis; Jenkins, Peter C.; Ranney, Megan L.; School of Public and Environmental AffairsThis cross-sectional study estimates the incidence of nonfatal firearm injuries among children and young adults after linking patient-level police and trauma registry data.Item Traumatic brain injury: progress and challenges in prevention, clinical care, and research(Elsevier, 2022) Maas, Andrew I. R.; Menon, David K.; Manley, Geoffrey T.; Abrams, Mathew; Åkerlund, Cecilia; Andelic, Nada; Aries, Marcel; Bashford, Tom; Bell, Michael J.; Bodien, Yelena G.; Brett, Benjamin L.; Büki, András; Chesnut, Randall M.; Citerio, Giuseppe; Clark, David; Clasby, Betony; Cooper, D. Jamie; Czeiter, Endre; Czosnyka, Marek; Dams-O'Connor, Kristen; De Keyser, Véronique; Diaz-Arrastia, Ramon; Ercole, Ari; van Essen, Thomas A.; Falvey, Éanna; Ferguson, Adam R.; Figaji, Anthony; Fitzgerald, Melinda; Foreman, Brandon; Gantner, Dashiell; Gao, Guoyi; Giacino, Joseph; Gravesteijn, Benjamin; Guiza, Fabian; Gupta, Deepak; Gurnell, Mark; Haagsma, Juanita A.; Hammond, Flora M.; Hawryluk, Gregory; Hutchinson, Peter; van der Jagt, Mathieu; Jain, Sonia; Jain, Swati; Jiang, Ji-Yao; Kent, Hope; Kolias, Angelos; Kompanje, Erwin J. O.; Lecky, Fiona; Lingsma, Hester F.; Maegele, Marc; Majdan, Marek; Markowitz, Amy; McCrea, Michael; Meyfroidt, Geert; Mikolić, Ana; Mondello, Stefania; Mukherjee, Pratik; Nelson, David; Nelson, Lindsay D.; Newcombe, Virginia; Okonkwo, David; Orešič, Matej; Peul, Wilco; Pisică, Dana; Polinder, Suzanne; Ponsford, Jennie; Puybasset, Louis; Raj, Rahul; Robba, Chiara; Røe, Cecilie; Rosand, Jonathan; Schueler, Peter; Sharp, David J.; Smielewski, Peter; Stein, Murray B.; von Steinbüchel, Nicole; Stewart, William; Steyerberg, Ewout W.; Stocchetti, Nino; Temkin, Nancy; Tenovuo, Olli; Theadom, Alice; Thomas, Ilias; Torres Espin, Abel; Turgeon, Alexis F.; Unterberg, Andreas; Van Praag, Dominique; van Veen, Ernest; Verheyden, Jan; Vande Vyvere, Thijs; Wang, Kevin K. W.; Wiegers, Eveline J. A.; Williams, W. Huw; Wilson, Lindsay; Wisniewski, Stephen R.; Younsi, Alexander; Yue, John K.; Yuh, Esther L.; Zeiler, Frederick A.; Zeldovich, Marina; Zemek, Roger; InTBIR Participants and Investigators; Physical Medicine and Rehabilitation, School of MedicineTraumatic brain injury (TBI) has the highest incidence of all common neurological disorders, and poses a substantial public health burden. TBI is increasingly documented not only as an acute condition but also as a chronic disease with long-term consequences, including an increased risk of late-onset neurodegeneration. The first Lancet Neurology Commission on TBI, published in 2017, called for a concerted effort to tackle the global health problem posed by TBI. Since then, funding agencies have supported research both in high-income countries (HICs) and in low-income and middle-income countries (LMICs). In November 2020, the World Health Assembly, the decision-making body of WHO, passed resolution WHA73.10 for global actions on epilepsy and other neurological disorders, and WHO launched the Decade for Action on Road Safety plan in 2021. New knowledge has been generated by large observational studies, including those conducted under the umbrella of the International Traumatic Brain Injury Research (InTBIR) initiative, established as a collaboration of funding agencies in 2011. InTBIR has also provided a huge stimulus to collaborative research in TBI and has facilitated participation of global partners. The return on investment has been high, but many needs of patients with TBI remain unaddressed. This update to the 2017 Commission presents advances and discusses persisting and new challenges in prevention, clinical care, and research. In LMICs, the occurrence of TBI is driven by road traffic incidents, often involving vulnerable road users such as motorcyclists and pedestrians. In HICs, most TBI is caused by falls, particularly in older people (aged ≥65 years), who often have comorbidities. Risk factors such as frailty and alcohol misuse provide opportunities for targeted prevention actions. Little evidence exists to inform treatment of older patients, who have been commonly excluded from past clinical trials—consequently, appropriate evidence is urgently required. Although increasing age is associated with worse outcomes from TBI, age should not dictate limitations in therapy. However, patients injured by low-energy falls (who are mostly older people) are about 50% less likely to receive critical care or emergency interventions, compared with those injured by high-energy mechanisms, such as road traffic incidents. Mild TBI, defined as a Glasgow Coma sum score of 13–15, comprises most of the TBI cases (over 90%) presenting to hospital. Around 50% of adult patients with mild TBI presenting to hospital do not recover to pre-TBI levels of health by 6 months after their injury. Fewer than 10% of patients discharged after presenting to an emergency department for TBI in Europe currently receive follow-up. Structured follow-up after mild TBI should be considered good practice, and urgent research is needed to identify which patients with mild TBI are at risk for incomplete recovery. The selection of patients for CT is an important triage decision in mild TBI since it allows early identification of lesions that can trigger hospital admission or life-saving surgery. Current decision making for deciding on CT is inefficient, with 90–95% of scanned patients showing no intracranial injury but being subjected to radiation risks. InTBIR studies have shown that measurement of blood-based biomarkers adds value to previously proposed clinical decision rules, holding the potential to improve efficiency while reducing radiation exposure. Increased concentrations of biomarkers in the blood of patients with a normal presentation CT scan suggest structural brain damage, which is seen on MR scanning in up to 30% of patients with mild TBI. Advanced MRI, including diffusion tensor imaging and volumetric analyses, can identify additional injuries not detectable by visual inspection of standard clinical MR images. Thus, the absence of CT abnormalities does not exclude structural damage—an observation relevant to litigation procedures, to management of mild TBI, and when CT scans are insufficient to explain the severity of the clinical condition. Although blood-based protein biomarkers have been shown to have important roles in the evaluation of TBI, most available assays are for research use only. To date, there is only one vendor of such assays with regulatory clearance in Europe and the USA with an indication to rule out the need for CT imaging for patients with suspected TBI. Regulatory clearance is provided for a combination of biomarkers, although evidence is accumulating that a single biomarker can perform as well as a combination. Additional biomarkers and more clinical-use platforms are on the horizon, but cross-platform harmonisation of results is needed. Health-care efficiency would benefit from diversity in providers. In the intensive care setting, automated analysis of blood pressure and intracranial pressure with calculation of derived parameters can help individualise management of TBI. Interest in the identification of subgroups of patients who might benefit more from some specific therapeutic approaches than others represents a welcome shift towards precision medicine. Comparative-effectiveness research to identify best practice has delivered on expectations for providing evidence in support of best practices, both in adult and paediatric patients with TBI. Progress has also been made in improving outcome assessment after TBI. Key instruments have been translated into up to 20 languages and linguistically validated, and are now internationally available for clinical and research use. TBI affects multiple domains of functioning, and outcomes are affected by personal characteristics and life-course events, consistent with a multifactorial bio-psycho-socio-ecological model of TBI, as presented in the US National Academies of Sciences, Engineering, and Medicine (NASEM) 2022 report. Multidimensional assessment is desirable and might be best based on measurement of global functional impairment. More work is required to develop and implement recommendations for multidimensional assessment. Prediction of outcome is relevant to patients and their families, and can facilitate the benchmarking of quality of care. InTBIR studies have identified new building blocks (eg, blood biomarkers and quantitative CT analysis) to refine existing prognostic models. Further improvement in prognostication could come from MRI, genetics, and the integration of dynamic changes in patient status after presentation. Neurotrauma researchers traditionally seek translation of their research findings through publications, clinical guidelines, and industry collaborations. However, to effectively impact clinical care and outcome, interactions are also needed with research funders, regulators, and policy makers, and partnership with patient organisations. Such interactions are increasingly taking place, with exemplars including interactions with the All Party Parliamentary Group on Acquired Brain Injury in the UK, the production of the NASEM report in the USA, and interactions with the US Food and Drug Administration. More interactions should be encouraged, and future discussions with regulators should include debates around consent from patients with acute mental incapacity and data sharing. Data sharing is strongly advocated by funding agencies. From January 2023, the US National Institutes of Health will require upload of research data into public repositories, but the EU requires data controllers to safeguard data security and privacy regulation. The tension between open data-sharing and adherence to privacy regulation could be resolved by cross-dataset analyses on federated platforms, with the data remaining at their original safe location. Tools already exist for conventional statistical analyses on federated platforms, however federated machine learning requires further development. Support for further development of federated platforms, and neuroinformatics more generally, should be a priority. This update to the 2017 Commission presents new insights and challenges across a range of topics around TBI: epidemiology and prevention (section 1); system of care (section 2); clinical management (section 3); characterisation of TBI (section 4); outcome assessment (section 5); prognosis (Section 6); and new directions for acquiring and implementing evidence (section 7). Table 1 summarises key messages from this Commission and proposes recommendations for the way forward to advance research and clinical management of TBI.