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We examined the minimum extent of dependency of UK patient organisations on pharmaceutical industry funding using drug company disclosure reports and patient organisation financial accounts from 2012 to 2016. We used linear regression to explain the overall share of industry funding ('general dependency') and top donor funding ('company-specific dependency') in organisations' income. Predictors included patient organisations' goal; having members and volunteers; geographical scope of activity; headquarter location; expenditure/income ratio; and disease area. The prevalent low levels of general dependency (IQR, 0.1%-6.0%) and company-specific dependency (IQR, 0.1%-4.3%) made a widespread capture of patient organisations unlikely, though only if one excludes the possibility of significant payment under-reporting. However, organisations with considerably higher dependency than others might be more prone to co-optation by industry. Of the 398 organisations, 18 (4.5%) and 8 (2.0%) had general and company-specific financial dependency over 50%, respectively. However, the shares of outliers exceeding the third quartile plus 1.5 times IQR were 51 (12.8%) and 56 (14.1%) for each dependency type. Certain characteristics including activity profile (advocacy) or indicating limited access to resources (remote location) made organisations vulnerable to developing financial dependency. Future research should examine both financial and non-financial links between the two sides and their impact on patient organisations' activity.
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Conflicto de Intereses , Revelación , Industria Farmacéutica , Humanos , Organizaciones , Reino UnidoRESUMEN
OBJECTIVE: Palliative Care Consult Service (PCCS) programme was established in Hungary to provide palliative care to hospitalised patients with complex needs and to coordinate integrated care across providers. The aim of this study was to measure the association of PCCS with healthcare costs from payer's perspective. METHODS: Study population consisted of patients with metastatic cancer, who were admitted to the Clinical Centre of the University of Pécs between 2014 and 2016. Patients who did not die within 180 days from enrolment were excluded. Patients receiving services from PCCS team (intervention patients) were compared to patients receiving usual care (controls). The two populations were matched using propensity scores. Data were obtained from electronic medical records linked to claims data. RESULTS: For patients who were involved in PCCS at least 60 days before their death, the costs of care outside the acute hospital were higher. However, this was offset by savings in hospital costs so that the total healthcare cost was significantly reduced (p = 0.034). The proportion of patients who died in the hospital was lower in the PCCS group compared to the usual care group (66% vs. 85%, p = 0.022). CONCLUSION: Timely initiation of palliative care for hospitalised patients is associated with cost savings for the healthcare system.
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Enfermería de Cuidados Paliativos al Final de la Vida , Neoplasias , Adulto , Ahorro de Costo , Humanos , Hungría , Neoplasias/terapia , Cuidados PaliativosRESUMEN
BACKGROUND: Social scientists have paid increasing attention to health technology assessment (HTA). This paper provides an overview of existing social scientific literature on HTA, with a focus on sociology and political science and their subfields. METHODS: Narrative review of key pieces in English. RESULTS: Three broad themes recur in the emerging social science literature on HTA: the drivers of the establishment and concrete institutional designs of HTA bodies; the effects of institutionalized HTA on pricing and reimbursement systems and the broader society; and the social and political influences on HTA decisions. CONCLUSION: Social scientists bring a focus on institutions and social actors involved in HTA, using primarily small-N research designs and qualitative methods. They provide valuable critical perspectives on HTA, at times challenging its otherwise unquestioned assumptions. However, they often leave aside questions important to the HTA practitioner community, including the role of culture and values. Closer collaboration could be beneficial to tackle new relevant questions pertaining to HTA.
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Conducta de Elección , Asignación de Recursos para la Atención de Salud/economía , Política de Salud/economía , Política , Ciencias Sociales/economía , Valores Sociales , Evaluación de la Tecnología Biomédica/economía , Toma de Decisiones Clínicas , Análisis Costo-Beneficio , Costos de la Atención en Salud , Asignación de Recursos para la Atención de Salud/organización & administración , Humanos , Formulación de Políticas , Ciencias Sociales/organización & administración , Evaluación de la Tecnología Biomédica/organización & administraciónRESUMEN
BACKGROUND: The Palliative Care Consult Service (PCCS) programme was among the first initiations in Hungary to provide palliative care for patients admitted to hospital. The PCCS team provides palliative care for mainly cancer patients and their family members and manages the patient pathway after being discharged from the hospital. The service started in 2014 with 300-400 patient visits per year. The aim of this study is to give a comprehensive overview of the PCCS programme guided by a conceptual framework designed by SELFIE ("Sustainable intEgrated chronic care modeLs for multi-morbidity: delivery, FInancing, and performancE"), a Horizon2020 funded EU project and to identify the facilitators and barriers to its wider implementation. METHODS: PCCS has been selected by the SELFIE consortium for in-depth evaluation as one of the Hungarian integrated care models for persons with multi-morbidity. The qualitative analysis of the PCCS programme was based on available documents of the care provider and interviews with different stakeholders related to the programme. RESULTS: The integrated, multidisciplinary and patient-centred approach was well-received among the patients, family members and clinical departments, as verified by the increasing number of requests for consultations. As a result of the patient pathway management across providers (e.g. from inpatient care to homecare) a higher level of coordination could be achieved in the continuity of care for seriously-ill patients. The regulatory framework has only partially been established, policies to integrate care across organizations and sectors and adequate financial mechanism to support the enhancement and sustainability of the PCCS are still missing. CONCLUSIONS: The service integration of palliative care could be implemented successfully in an academic hospital in Hungary. However, the continuation and enhancement of the programme will require further evidence on the performance of the integrated model of palliative care and a more systematic approach particularly regarding the evaluation, financing and implementation process.
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Cuidados Paliativos/métodos , Derivación y Consulta/tendencias , Humanos , Hungría , Cuidados Paliativos/normas , Cuidados Paliativos/tendencias , Investigación Cualitativa , Calidad de la Atención de Salud/normasRESUMEN
AIM: To develop pragmatic recommendations for Central and Eastern European (CEE) policymakers about transferability assessment of integrated care models established in higher income European Union (EU) countries. METHODS: Draft recommendations were developed based on Horizon 2020-funded SELFIE project deliverables related to 17 promising integrated care models for multimorbid patients throughout Europe, as well as on an online survey among CEE stakeholders on the relevance of implementation barriers. Draft recommendations were discussed at the SELFIE transferability workshop and finalized together with 22 experts from 12 CEE countries. RESULTS: Thirteen transferability recommendations are provided in three areas. Feasibility of local implementation covers the identification and prioritization of implementation barriers and proposals for potential solutions. Performance measurement of potentially transferable models focuses on the selection of models with proven benefits and assurance of performance monitoring. Transferability of financing methods for integrated care explores the relevance of financing methodologies and planning of adequate initial and long-term financing. CONCLUSIONS: Implementation of international integrated care models cannot be recommended without evidence on its local feasibility or scientifically sound and locally relevant performance assessment in the country of origin. However, if the original financing method is not transferable to the target region, development of a locally relevant alternative financing method can be considered.
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Prestación Integrada de Atención de Salud/normas , Guías de Práctica Clínica como Asunto/normas , Garantía de la Calidad de Atención de Salud , Mecanismo de Reembolso , Asignación de Recursos , Europa (Continente) , Europa Oriental , Unión Europea , Medicina Basada en la Evidencia , Humanos , Atención Dirigida al PacienteRESUMEN
BACKGROUND: OnkoNetwork is a recently established integrated care model with a personalized pathway system to manage patients with first suspect of a solid tumour in secondary care, that evolved as a regional initiative in Hungary. The primary aim of OnkoNetwork is the improvement of clinical outcomes via timely access to quality assured and defragmented healthcare services. The Horizon 2020 funded SELFIE project has selected OnkoNetwork for in-depth qualitative and quantitative evaluation. The aim of this study was to provide a qualitative evaluation of OnkoNetwork along the six components of the SELFIE conceptual framework: 1) service delivery, 2) leadership and governance, 3) workforce, 4) financing, 5) technologies and medical products, and 6) information and research. METHODS: Analysis of published and grey programme documentation, followed by 20 semi-structured interviews with representatives of programme initiators, general and financial managers, involved physicians and non-physician professionals, patients and their informal caregivers. Transcripts of all interviews were analysed by Mayring's content analysis method by two independent researchers. RESULTS: This study yielded the first comprehensive description of the programme. OnkoNetwork is a blue dahila in Central and Eastern Europe, providing timely and quality-assured healthcare services for the target patients by personalized patient path monitoring and management in a financially sustainable manner without macro-level financing of its operation. Innovative professional roles were implemented for non-physicians and physicians, and a supporting information technology application was developed. CONCLUSIONS: This paper provides a systematic description of OnkoNetwork on the six components of the SELFIE conceptual framework for integrated care in multimorbidity to understand how and why OnkoNetwork was implemented and cares (better) for its patients. Because integrated care models are designed and adjusted to their specific local needs and context, those few successful and sustainable models that were established in Central and Eastern European countries represent important benchmarks for other initiatives in this region. Experience with OnkoNetwork during its planning, implementation and operation including the description of key success factors and barriers as perceived by various stakeholder groups, may support the development of further integrated care models especially in countries with similar economic status and healthcare settings.
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Prestación Integrada de Atención de Salud/organización & administración , Detección Precoz del Cáncer/métodos , Neoplasias/terapia , Atención Dirigida al Paciente/organización & administración , Humanos , Multimorbilidad , Neoplasias/diagnóstico , Desarrollo de Programa , Investigación CualitativaRESUMEN
OBJECTIVES: The need for improving healthcare decision making by implementing health technology assessment (HTA) has been a top priority in Ukraine since 2016. This study sought to provide a tailor-made HTA implementation roadmap, drawing on insights from national stakeholders. METHODS: We conducted a survey using a questionnaire already applied in previous HTA research. We assessed the status of HTA when reforms were initiated in 2016 and examined perspectives on possible future developments among policy makers and representatives of pharmaceutical companies and patient organizations. RESULTS: Thirty-two respondents answered the survey. Forty-eight percent of respondents were not aware of HTA training in Ukraine, but 91 percent preferred having either a graduate or postgraduate training. Experts stated that funding for HTA research and for critical appraisal of HTA submissions was limited, but in the future, they would increase funding mainly from public sources. A public HTA agency with academic support was the most preferred organizational structure. Eighty-eight percent of respondents opted for full transparency, making the HTA agency's recommendations and the related appraisal reports publicly available. A great majority of participants preferred mandating the use of local data in certain categories and indicated the importance of evaluating the transferability of international evidence. Healthcare priority and cost-effectiveness were the most important criteria for decisions, applied with a soft explicit threshold. CONCLUSIONS: Ukraine is in the early phase of implementing HTA and our study provides a clear vision of national stakeholders about the future directions. In addition, learning from the experiences of other countries may help the implementation process.
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Evaluación de la Tecnología Biomédica/organización & administración , Toma de Decisiones , Política de Salud , Humanos , Encuestas y Cuestionarios , UcraniaRESUMEN
PURPOSE: The relationship between cancer screening activities in Europe and the health systems in which they are embedded varies, with some screening programs organized largely separately and others using existing health service staff and facilities. Whatever the precise arrangements, the opportunity for screening to achieve health gain depends on many elements interacting within and beyond the health system, from an accurate register identifying the target population to a means to ensure and monitor follow-up. METHOD: A conjoint analysis was undertaken with 66 cancer screening experts from 31 countries taking part in EU-TOPIA (towards improved screening for breast, cervical and colorectal cancer in all of Europe) to identify priorities for an effective screening program, taking a whole system perspective. Ten attributes, each with two levels, were derived from a review of the literature and consultation with experts in cancer screening. Statistical software generated 12 profiles that were ranked by respondents and analyzed using standard conjoint analysis. FINDINGS AND CONCLUSION: The most important attributes were having up-to-date and evidence-based guidelines, followed by mechanisms for systematic monitoring of screening uptake, having a population register covering all of the eligible population and monitoring long-term outcomes. In discussions about the results, participants argued that quality assurance and adherence to guidelines were important, even though they generated low scores in the experiment. This difference may be due some attributes being interrelated, more wide-ranging or the sequential nature of establishing an effective screening program, with guidelines being the first stage of the process.
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Detección Precoz del Cáncer/métodos , Neoplasias de la Mama/diagnóstico , Neoplasias Colorrectales/diagnóstico , Europa (Continente) , Femenino , Humanos , Desarrollo de Programa/métodos , Neoplasias del Cuello Uterino/diagnósticoRESUMEN
OBJECTIVES: Our objectives were to assess the current implementation of health technology assessment (HTA) in Hungary and to identify country-specific patterns of challenges and potential improvements. METHODS: We applied a structure that can be used to create HTA implementation roadmaps to evaluate various issues regarding HTA implementation. A comprehensive description of the Hungarian HTA system is presented according to relevant literature and experiences of the authors. RESULTS: By investigating eight components of HTA implementation, we identified the most important strengths and weaknesses of the Hungarian system. More specifically, we were mainly focusing on the emergence of HTA capacity, the establishment and current role of Department of HTA, the complex process of decision making, the quality elements developed in the near past, and the activity of Hungarian experts at international collaborations. CONCLUSIONS: We concluded that there is a sophisticated methodological and educational basis for HTA in Hungary. A permanent focus on capacity building and changes to the reimbursement procedure can further improve transparency and the scientific basis of decision making in the country.
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Evaluación de la Tecnología Biomédica/organización & administración , Creación de Capacidad , Toma de Decisiones , Humanos , Hungría , Cooperación Internacional , Evaluación de la Tecnología Biomédica/economía , Evaluación de la Tecnología Biomédica/legislación & jurisprudenciaRESUMEN
The opportunity cost of inappropriate health policy decisions is greater in Central and Eastern European (CEE) compared with Western European (WE) countries because of poorer population health and more limited healthcare resources. Application of health technology assessment (HTA) prior to healthcare financing decisions can improve the allocative efficiency of scarce resources. However, few CEE countries have a clear roadmap for HTA implementation. Examples from high-income countries may not be directly relevant, as CEE countries cannot allocate so much financial and human resources for substantiating policy decisions with evidence. Our objective was to describe the main HTA implementation scenarios in CEE countries and summarize the most important questions related to capacity building, financing HTA research, process and organizational structure for HTA, standardization of HTA methodology, use of local data, scope of mandatory HTA, decision criteria, and international collaboration in HTA. Although HTA implementation strategies from the region can be relevant examples for other CEE countries with similar cultural environment and economic status, HTA roadmaps are not still fully transferable without taking into account country-specific aspects, such as country size, gross domestic product per capita, major social values, public health priorities, and fragmentation of healthcare financing.
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Creación de Capacidad/economía , Política de Salud/economía , Evaluación de la Tecnología Biomédica/organización & administración , Análisis Costo-Beneficio , Europa (Continente) , Humanos , Asignación de Recursos , Evaluación de la Tecnología Biomédica/economíaRESUMEN
BACKGROUND: Chemotherapy with lomustine is widely considered as standard treatment option for progressive glioblastoma. The value of adding radiotherapy to second-line chemotherapy is not known. METHODS: EORTC-2227-BTG (LEGATO, NCT05904119) is an investigator-initiated, pragmatic (PRECIS-2 score: 34 out of 45), randomized, multicenter phase III trial in patients with first progression of glioblastoma. A total of 411 patients will be randomized in a 1:1 ratio to lomustine (110 mg/m2 every 6 weeks) or lomustine (110 mg/m2 every 6weeks) plus radiotherapy (35 Gy in 10 fractions). Main eligibility criteria include histologic confirmation of glioblastoma, isocitrate dehydrogenase gene (IDH) wild-type per WHO 2021 classification, first progression at least 6 months after the end of prior radiotherapy, radiologically measurable disease according to RANO criteria with a maximum tumor diameter of 5 cm, and WHO performance status of 0-2. The primary efficacy endpoint is overall survival (OS) and secondary endpoints include progression-free survival, response rate, neurocognitive function, health-related quality of life, and health economic parameters. LEGATO is funded by the European Union's Horizon Europe Research program, was activated in March 2024 and will enroll patients in 43 sites in 11 countries across Europe with study completion projected in 2028. DISCUSSION: EORTC-2227-BTG (LEGATO) is a publicly funded pragmatic phase III trial designed to clarify the efficacy of adding reirradiation to chemotherapy with lomustine for the treatment of patients with first progression of glioblastoma. TRIAL REGISTRATION: ClinicalTrials.gov NCT05904119. Registered before start of inclusion, 23 May 2023.
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Antineoplásicos Alquilantes , Neoplasias Encefálicas , Progresión de la Enfermedad , Glioblastoma , Lomustina , Estudios Multicéntricos como Asunto , Supervivencia sin Progresión , Glioblastoma/patología , Glioblastoma/tratamiento farmacológico , Glioblastoma/mortalidad , Glioblastoma/radioterapia , Glioblastoma/terapia , Humanos , Lomustina/administración & dosificación , Lomustina/uso terapéutico , Lomustina/efectos adversos , Neoplasias Encefálicas/radioterapia , Neoplasias Encefálicas/patología , Neoplasias Encefálicas/mortalidad , Neoplasias Encefálicas/terapia , Antineoplásicos Alquilantes/uso terapéutico , Calidad de Vida , Ensayos Clínicos Controlados Aleatorios como Asunto , Quimioradioterapia/métodos , Ensayos Clínicos Fase III como Asunto , Ensayos Clínicos Pragmáticos como Asunto , Factores de TiempoRESUMEN
BACKGROUND: Implementation of organized cancer screening programs comes with many challenges and barriers, which may inhibit the achievement of the screening activities' desired benefits. In this paper we outline a plan for improving the colorectal cancer (CRC) screening system in Montenegro. METHODS: We formulated a roadmap, which was generally defined as a country-specific strategic plan to improve cancer screening programs. The roadmap development was an iterative, step-by-step process. First, we described the current screening program, then identified and described key barriers, and finally proposed actions to overcome them. Multiple sources of information (e.g., documents, expert opinions) were collected and processed by local and international stakeholders. RESULTS: The CRC screening program was implemented between 2013-2019 by gradually increasing the invitation of the target population. Key barriers of the implementation were defined: 1) Lack of colonoscopy capacity in the northern part of the country; 2) Inadequate information technology systems; 3) Inadequate public promotion of screening. The defined actions were related to overcoming lack of available resources (e.g., financial, human and technological), to improve the policy environment and the knowledge, and to facilitate information sharing. CONCLUSION: The collaboration between local stakeholders of CRC screening and researchers experienced in planning and evaluating screening programs resulted in the first comprehensive description of CRC screening in Montenegro, detailed understanding of key barriers that emerged during implementation and a carefully designed list of actions. The implementation of these actions and the evaluation of whether barriers were solved will be captured in the upcoming period by maintaining this collaboration.
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Neoplasias Colorrectales , Detección Precoz del Cáncer , Humanos , Montenegro , Detección Precoz del Cáncer/métodos , Neoplasias Colorrectales/diagnóstico , Colonoscopía , Necesidades y Demandas de Servicios de SaludRESUMEN
OBJECTIVES: Organized breast cancer screening may not achieve its full potential due to organizational and cultural barriers. In Italy, two identified barriers were low attendance in Southern Italy and, in Italy as a whole, underscreening and overscreening in parts of the eligible population. The objective of this study was to identify potential changes to overcome these barriers and to quantify their costs and effects. METHODS: To assess the impact of potential measures to improve breast cancer screening in Italy, we performed an evaluation of costs and effects for increasing adherence for Southern Italy and harmonizing screening intervals (biennial screening) for the whole of Italy, using an online tool (EU-TOPIA evaluation tool) based on the MIcrosimulation SCreening ANalysis (MISCAN) model. RESULTS: Increasing adherence in Southern Italy through investing in mobile screening units has an acceptable cost-effectiveness ratio of 9531 per quality-adjusted life year gained. Harmonizing the screening interval by investing in measures to reduce opportunistic screening and simultaneously investing in mobile screening units to reduce underscreening is predicted to gain 1% fewer life-years, while saving 19% of total screening costs compared to the current situation. CONCLUSIONS: Increasing adherence in Southern Italy and harmonizing the screening interval could result in substantial improvements at acceptable costs, or in the same benefits at lower costs. This example illustrates a systematic approach that can be easily applied to other European countries, as the online tools can be used by stakeholders to quantify effects and costs of a broad range of specific barriers, and ways to overcome them.
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Neoplasias de la Mama , Humanos , Femenino , Neoplasias de la Mama/diagnóstico , Neoplasias de la Mama/prevención & control , Análisis Costo-Beneficio , Detección Precoz del Cáncer , Tamizaje Masivo , Italia/epidemiologíaRESUMEN
BACKGROUND: Economic evaluations are widely used to predict the economic impact of new treatment alternatives. Comprehensive economic reviews in the field of chronic lymphocytic leukemia (CLL) are warranted to supplement the existing analyses focused on specific therapeutic areas. METHODS: A systematic literature review was conducted based on literature searches in Medline and EMBASE to summarize the published health economics models related to all types of CLL therapies. Narrative synthesis of relevant studies was performed focusing on compared treatments, patient populations, modelling approaches and key findings. RESULTS: We included 29 studies, the majority of which were published between 2016 and 2018, when data from large clinical trials in CLL became available. Treatment regimens were compared in 25 cases, while the remaining four studies considered treatment strategies with more complex patient pathways. Based on the review results, Markov modelling with a simple structure of three health states (progression-free, progressed, death) can be considered as the traditional basis to simulate cost effectiveness. However, more recent studies added further complexity, including additional health states for different therapies (e.g. best supportive care or stem cell transplantation), for progression-free state (e.g. by differentiating between with or without treatment), or for response status (i.e. partial response and complete response). CONCLUSIONS: As personalized medicine is increasingly gaining recognition, we expect that future economic evaluations will also incorporate new solutions, which are necessary to capture a larger number of genetic and molecular markers and more complex patient pathways with individual patient-level allocation of treatment options and thus economic assessments.
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Leucemia Linfocítica Crónica de Células B , Humanos , Leucemia Linfocítica Crónica de Células B/terapia , Análisis Costo-BeneficioRESUMEN
This paper explores policy mechanisms behind New Zealand's remarkable track record of cost containment in public pharmaceutical spending, contrasting with most other advanced economies. We drew on a review of official policy documents and 28 semi-structured expert interviews. We found that decision making in pricing and reimbursement policy was dominated by a small group of managers at the Pharmaceutical Management Agency (PHARMAC), the country's drug reimbursement and Health Technology Assessment Agency, who negotiated pharmaceutical prices on behalf of the public payer. In formal negotiation over patented pharmaceutical prices these managers applied an array of pricing strategies, most notably, 'bundling' consisting of discounted package deals for multiple pharmaceuticals, and 'play-off tenders', whereby two or more pharmaceutical companies bid for exclusive contracts. The key pricing strategy for generic drugs, in contrast, was 'blind-tenders' taking the form of an annual bidding process for supply contracts. An additional contextual condition on bargaining over pharmaceutical prices was an indirect strategy that involved the cultivation of the PHARMAC's 'negotiation leverage'. We derived two cost containment mechanisms consisting in the relationship between pricing strategy options and various reimbursement actors. Our findings shed light on aspects of the institutional design of drug reimbursement that may promote the effective use of competitive negotiations of pharmaceutical prices, including specific pricing strategies, by specialist public payer institutions. On this basis, we formulate recommendations for countries seeking to develop or reform policy frameworks to better meet the budgetary challenge posed by pharmaceutical expenditure.
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Costos de los Medicamentos , Negociación , Control de Costos , Medicamentos Genéricos , Humanos , Nueva ZelandaRESUMEN
INTRODUCTION: In Eastern and Central Europe, Hungary has the third highest incidence of melanoma after the Czech Republic and Slovakia. In order to improve the efficiency of melanoma diagnostics and screening, several technological developments have been made in recent years, one is the integrated automated total body mapping and digital dermatoscopy. OBJECTIVE: The aim of this targeted literature review is to demonstrate the potential of new digital technologies developed for total body mapping in relation to melanoma screening. METHOD: Targeted literature review was performed to collect information. We searched in publicly available databases for guidelines and recommendations as well as scientific publications on screening and early detection of melanoma. RESULTS: We identified 15 international guidelines and recommendations summarizing screening and early detection of melanoma. We did not find any Hungarian guidelines on melanoma screening. We analyzed 2 clinical, 5 observational studies and 8 systematic reviews on the effectiveness of digital dermatoscopy and automated total body mapping. We found 10 studies that investigated the complementary role of machine learning algorithms in the early diagnosis of melanoma. DISCUSSION: Digital dermatoscopy and total body mapping can help identify skin malignancies or new melanoma at high-risk individuals. Due to the lack of reliable data of melanoma screening programmes on cancer mortality, population-based melanoma screening is not recommended by international guidelines. CONCLUSION: International guidelines highlight the role of automated total body mapping and sequential digital dermatoscopic imaging in screening of individuals at increased risk of melanoma. Orv Hetil. 2022; 163(49): 1943-1951.
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Melanoma , Neoplasias Cutáneas , Humanos , Tecnología Digital , Melanoma/diagnóstico por imagen , Neoplasias Cutáneas/diagnóstico por imagen , Bases de Datos Factuales , AlgoritmosRESUMEN
Several technological developments have been carried out recently to improve the effectiveness of breast cancer screening. Most of them have emerged as a complementary method to mammography. Automated breast ultrasound is one of these technologies. The objective of this study is to provide an overview on guidelines and recommenda-tions related to the application of automated breast ultrasound as a screening modality and to summarize the scien-tific literature. Targeted literature review was performed to collect information. We searched in publicly available databases for guidelines and recommendations as well as scientific publications on screening and early detection. We found substantial amount of information about automated breast ultrasound mainly for patients with dense breast; however, breast cancer screening guidelines have not yet incorporated this technology. 9 clinical studies were in-cluded in the review, most of them were single-arm studies with relatively short follow-up time. Most of them were performed in the USA. Results were presented mainly for short-term outcomes of breast cancer screening: sensitiv-ity, specificity, tumor detection rate and recall rate. The opportunity for retrospective evaluation of the images and the reproducibility are considered the most important advantages. Evidence suggest that the cancer detection rate can be improved compared to mammography alone in women with dense breast. The main disadvantages of this technology are the high recall and false positive rates. Further scientific evidence is required to reduce uncertainty related to the use of automated breast ultrasound for breast cancer screening.
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Neoplasias de la Mama , Mamografía , Densidad de la Mama , Detección Precoz del Cáncer , Femenino , Humanos , Tamizaje Masivo , Reproducibilidad de los Resultados , Estudios RetrospectivosRESUMEN
Introduction: The sensitivity of mammography screening is lower in women with dense breast. Increasing the efficacy of breast cancer screening have received special attention recently. The automated breast ultrasound (ABUS) shows promising results to complement mammography. Our aim was to expand the existing breast cancer screening protocol with ABUS within a Hungarian pilot project. Methods: First, we developed a protocol for the screening process focusing on integrating ABUS to the current practice. Consensus among clinical experts was achieved considering information from the literature and the actual opportunities of the hospital. Then we developed a protocol for evaluation that ensures systematic data collection and monitoring of screening with mammography and ABUS. We identified indicators based on international standards and adapted them to local setting. We considered their feasibility from the data source and timeframe perspective. The protocol was developed in a partnership of researchers, clinicians and hospital managers. Results: The process of screening activity was described in a detailed flowchart. Human and technological resource requirements and communication activities were defined. We listed 23 monitoring indicators to evaluate the screening program and checked the feasibility to calculate these indicators based on local data collection and other sources. Partnership between researchers experienced in planning and evaluating screening programs, interested clinicians, and hospital managers resulted in a locally implementable, evidence-based screening protocol. Discussion: The experience and knowledge gained on the implementation of the ABUS technology could generate real-world data to support the decision on using the technology at national level.
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Neoplasias de la Mama , Femenino , Humanos , Neoplasias de la Mama/diagnóstico por imagen , Mamografía/métodos , Densidad de la Mama , Proyectos Piloto , Detección Precoz del Cáncer/métodos , Ultrasonografía Mamaria/métodosRESUMEN
BACKGROUND: Colorectal cancer (CRC) is an ideal disease for screening due to known and detectable precursor lesions and slow progression from benign adenoma to invasive cancer. The introduction of organized population-based screening programs reduces the burden of colorectal cancer and increases the quality of the screening process with a more favorable harm to benefit ratio compared to opportunistic screening. METHODS: The study used the microsimulation screening analysis-colon simulation model for the estimation of the effect of various factors on cancer incidence and mortality. The model simulated the Slovakian population from 2018 to 2050. Study includes the analysis of two screening strategies the fecal immunochemical test (FIT) every 2 years and annual FIT. Cost-effectiveness parameters were evaluated comparing each simulated screening scenario with no screening. RESULTS: Compared to no screening, the biennial FIT would detect 29 600 CRC cases and annual FIT 37 800 CRC cases. Mortality due to CRC showed benefits for both strategies with 17,38% reduction in biennial FIT and 24,67% reduction in annual FIT approach. Both screening programs were more costly as well as more effective compared to no screening. The ICER for biennial FIT strategy was 1776 EUR per 1 QALY and for the annual FIT 3991 EUR per 1 QALY. CONCLUSIONS: In summary, this is the first cost-effectiveness analysis focusing on multiple national CRC screening strategies in Slovakia. Both strategies demonstrated cost-effectiveness compared to no screening. However, for optimal population-based programmatic screening strategy, the policymakers should also consider human resources availability, acceptability of screening test among the population or additional resources including the screening funding.