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Background: Biosimilars offer significant advantages for improving access to biologic treatments in Latin America. However, their uptake has been slow due to misconceptions, regulatory uncertainties, and inadequate pharmacovigilance., Objective: To address these issues, Americas Health Foundation convened a multidisciplinary panel of regional experts in biosimilar use and interchangeability from Latin America. The panel assessed the current landscape and recommended steps to enhance access., Results: Key recommendations include strengthening biosimilar regulations, ensuring transparent enforcement, implementing robust pharmacovigilance, and promoting collaboration among stakeholders to educate about the safety, efficacy, and economic advantages of biosimilars and their interchangeability., Conclusions: By embracing biosimilars and interchangeability, Latin American countries can expand patient access, foster competition, diversify treatment sources, and enhance the sustainability of their healthcare systems. However, achieving these goals requires addressing knowledge gaps and biases among healthcare providers, patients, regulators, and government agencies. This can be accomplished through clear communication and the use of real-world evidence., (© 2024. The Author(s), under exclusive licence to Springer Healthcare Ltd., part of Springer Nature.)

Objectives: • Gather a panel of Latin American experts in testing and treating BRAF -melanoma. • Describe the current landscape of BRAF -mutated melanoma in Latin America. • Outline the current gaps in testing and recommend improvements for testing and treating BRAF -mutated melanoma in the region., Introduction: Melanoma prevalence in Latin America is lower than in high- and middle-income countries. However, recent data indicate that the region's incidence and mortality are rising, with more stage IV patients being diagnosed. According to international clinical practice guidelines, conducting BRAF -mutation testing in patients with stage III or stage IV melanoma and high-risk resected disease is imperative. Still, BRAF -mutation testing and targeted therapies are inconsistently available in the region., Methods: Americas Health Foundation convened a meeting of Latin American experts on BRAF -mutated melanoma to develop guidelines and recommendations for diagnosis through treatment., Results and Conclusions: Some recommendations for improving diagnostics through improving access and reducing the cost of BRAF -mutation testing, enhancing efficiency in pathology laboratories, and creating country-specific local guidelines. The panel also gave treatment recommendations for neo-adjuvant therapy, adjuvant therapy, and therapy for patients with metastatic disease in Latin America., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Vitiligo is a chronic pigmentary condition and severely impacts patient quality of life (QoL). It is an underrecognized burden for patients, healthcare systems, and society in Latin America (LA). This paper examines the journey of a vitiligo patient in LA and assesses the disease landscape. Americas Health Foundation (AHF) assembled a panel of six Argentine, Brazilian, Colombian, and Mexican vitiligo experts. On 10-12 May 2022, they met in a virtual meeting. Each panelist wrote a short paper on barriers to vitiligo diagnosis and treatment in LA before the meeting. AHF staff moderated as the panel reviewed and modified each paper over three days. The panel approved the recommendations based on research, professional opinion, and personal experience. The panel agreed that lack of disease awareness and research, social ostracization, and limited therapeutic options hinder patients in their quest for diagnosis and treatment. In addition to the medical and psychological difficulties associated with vitiligo, problems connected to the Latin American healthcare system may negatively impact diagnosis, prognosis, and treatment. Access to timely diagnosis and treatment is crucial for improving outcomes. Governments, medical societies, academics, patient organizations, industry, and the public must unite to eliminate these challenges.

Alzheimer's disease (AD) represents a substantial burden to patients, their caregivers, health systems, and society in Latin America and the Caribbean (LAC). This impact is exacerbated by limited access to diagnosis, specialized care, and therapies for AD within and among nations. The region has varied geographic, ethnic, cultural, and economic conditions, which create unique challenges to AD diagnosis and management. To address these issues, the Americas Health Foundation convened a panel of eight neurologists, geriatricians, and psychiatrists from Argentina, Brazil, Colombia, Ecuador, Guatemala, Mexico, and Peru who are experts in AD for a three-day virtual meeting to discuss best practices for AD diagnosis and treatment in LAC and create a manuscript offering recommendations to address identified barriers. In LAC, several barriers hamper diagnosing and treating people with dementia. These barriers include access to healthcare, fragmented healthcare systems, limited research funding, unstandardized diagnosis and treatment, genetic heterogeneity, and varying social determinants of health. Additional training for physicians and other healthcare workers at the primary care level, region-specific or adequately adapted cognitive tests, increased public healthcare insurance coverage of testing and treatment, and dedicated search strategies to detect populations with gene variants associated with AD are among the recommendations to improve the landscape of AD., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2023 Lopera, Custodio, Rico-Restrepo, Allegri, Barrientos, Garcia Batres, Calandri, Calero Moscoso, Caramelli, Duran Quiroz, Jansen, Mimenza Alvarado, Nitrini, Parodi, Ramos, Slachevsky and Brucki.)

Melanoma represents an increasing public health burden with extensive unmet needs in Latin America (LA). A mutation in the BRAF gene is present in approximately 50% of all melanomas in White populations and is a target of precision medicine, with the potential to dramatically improve patient outcomes. Thus, increased access to BRAF testing and therapy is LA must be explored. At a multi-day conference, a panel of Latin American experts in oncology and dermatology were provided with questions to address the barriers limiting access to testing for BRAF mutation in patients with melanoma in LA, who may be eligible for targeted therapy to improve their prognosis. During the conference, responses were discussed and edited until a consensus on addressing the barriers was achieved. Identified challenges included ignorance of BRAF -status implications, limited human and infrastructural resources, affordability and reimbursement, fragmented care delivery, pitfalls in the sample journey, and lack of local data. Despite the clear benefits of targeted therapies for BRAF -mutated melanoma in other regions, there is no clear path to prepare LA for a sustainable personalized medicine approach to this disease. Due to melanoma's time-sensitive nature, LA must aim to provide early access to BRAF testing and consider mutational status within treatment decision making. To this end, recommendations are provided and include establishing multidisciplinary teams and melanoma referral centers and improving access to diagnosis and treatment., Competing Interests: GC received: grants or had contracts from Novartis, Merck Sharp & Dohme, Pfizer, Roche/Genentech, Bristol Myers Squibb, Array, Springer, Grupo Español de Melanoma; consulting fees from Merck Sharp & Dohme, Novartis, Bristol Myers Squibb, Roche/Genentech; honoraria for presentations from Novartis, Merck Sharp & Dohme, Pfizer, Roche, Bristol Myers Squibb, Array, Springer, and Grupo Español de Melanoma; support for attending meetings from Novartis, Merck Sharp & Dohme, Bristol Myers Squibb, Roche; payment for board participation from Novartis, Merck Sharp & Dohme, Bristol Myers Squibb, Roche/Genentech. AM’s institution received grants from Clovis Oncology, Regeneron, Merck Sharp & Dohme, Bristol Myers Squibb, GlaxoSmithKline, AstraZeneca, Novartis, Amgen, and Roche for clinical trials. AM received payment for lectures from Merck Sharp & Dohme, Bristol Myers Squibb, GlaxoSmithKline, AstraZeneca, Novartis, Roche, Sanofi. Advisory Board participation from Merck Sharp & Dohme, Bristol Myers Squibb, GlaxoSmithKline, AstraZeneca, Novartis, Roche. RS received: consulting fees from Merck Sharp & Dohme and L’Oreal; payment for presentations from Merck Sharp & Dohme, Bristol Myers Squibb, Sanofi Genzyme, Pfizer, Merck Serono, Novartis; support from Bristol Myers Squibb for expert testimony; support for attending meetings from Sanofi Genzyme and Merck Sharp & Dohme. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2023 Salman, de Melo, Rico-Restrepo, Rodriguez, Russi, Schmerling, Zambrano and Cinat.)

In Latin America (LA), 40-50 million people live with rare diseases (RDs) that require constant monitoring, care, and attention. Caregivers help them with their basic life activities and medication administration, which they would otherwise be unable to perform. Family caregivers complement healthcare and social security systems; however, their unpaid work is often underappreciated and under-protected. Recognizing the need to address these unrecognized and undervalued women, the Americas Health Foundation (AHF) convened a panel of LA experts on caregiving for people with RDs to provide recommendations to support the undervalued family caregivers. A panel of LA experts in caregiving for RDs were given questions to address the challenges faced by family caregivers of people with RDs in LA. During a 3-day conference, the panelists' responses were discussed and edited until the panel agreed on recommendations to address the challenges. The identified challenges for caregivers included physical, emotional, and economical areas. Caregivers, primarily women, experienced physical pain, and social isolation, and were forced to pay substantial out-of-pocket expenses in their caregiving roles. Brazil and Colombia are at the forefront of policies to protect caregivers and their experiences in attempting to provide for this group are outlined as case studies for what is possible in LA. Finally, recognizing that caregivers must be included in formulating, executing, and evaluating care policies for people living with RDs and that the caregivers themselves require social assurances, the panel suggested policy objectives aimed at protecting caregivers of people living with RDs. The recommendations ranged from recognizing the role of the family caregiver as an essential supplement to the formal healthcare system to providing financial assistance, training, and workplace protection, among others. Finally, monitoring and evaluating the impact of policies is necessary to ensure that LA is moving forward in caring for family caregivers for people with RDs., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest, (Copyright © 2023 Dias, Daher, Barrera Ortiz, Carreño-Moreno, Hafez H, Jansen, Rico-Restrepo and Chaparro-Diaz.)

Early diagnosis of genetic rare diseases is an unmet need in Brazil, where an estimated 10-13 million people live with these conditions. Increased use of chromosome microarray assays, exome sequencing, and whole genome sequencing as first-tier testing techniques in suitable indications can shorten the diagnostic odyssey, eliminate unnecessary tests, procedures, and treatments, and lower healthcare expenditures. A selected panel of Brazilian experts in fields related to rare diseases was provided with a series of relevant questions to address before a multi-day conference. Within this conference, each narrative was discussed and edited through numerous rounds of discussion until agreement was achieved. The widespread adoption of exome sequencing and whole genome sequencing in Brazil is limited by various factors: cost and lack of funding, reimbursement, awareness and education, specialist shortages, and policy issues. To reduce the burden of rare diseases and increase early diagnosis, the Brazilian healthcare authorities/government must address the barriers to equitable access to early diagnostic methods for these conditions. Recommendations are provided, including broadening approved testing indications, increasing awareness and education efforts, increasing specialist training opportunities, and ensuring sufficient funding for genetic testing., (© 2023. The Author(s).)

Alopecia areata (AA) represents an underrecognized burden in Latin America (LA), severely impacting quality of life (QoL). This impact is exacerbated by limited access to specialized dermatologic care and therapies for AA within and among nations. Many of the unmet needs for AA globally also exist in LA. The region has geographic, ethnic, cultural, and economic conditions. With new AA medicines targeting immunologic pathways on the horizon, LA must prepare regarding regulatory issues, reimbursement, awareness, and education to give adequate and timely treatment for patients with AA. To address these issues, the Americas Health Foundation convened a panel of six dermatologists from Argentina, Brazil, Colombia, and Mexico who are experts in AA and its comorbidities for a 3-day virtual meeting to discuss AA diagnosis and treatment in LA and create a manuscript offering recommendations to address discussed barriers. This publication examines unmet AA needs in LA, treatment, and innovative therapies and recommends improving AA care. Access constraints to conventional and novel medicines hinder appropriate treatments for patients. Therapy initiation delays can affect QoL, mental health, and disease progression. People with AA face stigmas, discrimination, and misconceptions owing to a lack of disease awareness. With promising new treatments for AA on the horizon, all stakeholders must coordinate efforts to enhance LA's AA management landscape and improve patient outcomes., (© 2022. The Author(s).)

Rare diseases (RDs) cause considerable death and disability in Latin America. Still, there is no consensus on their definition across the region. Patients with RDs face a diagnostic odyssey to find a correct diagnosis, which may last many years and creates a burden for caregivers, healthcare systems, and society. These diagnostic delays have repercussions on the health and economic burden created by RDs and continue to represent an unmet medical need. This review analyzes barriers to the widespread adoption of newborn screening (NBS) programs and early diagnostic methods for RDs in Latin America and provides recommendations to achieve this critical objective. Increasing the adoption of NBS programs and promoting early diagnosis of RDs are the first steps to improving health outcomes for patients living with RDs. A coordinated, multistakeholder effort from leaders of patient organizations, government, industry, medical societies, academia, and healthcare services is required to increase the adoption of NBS programs. Patients' best interests should remain the guiding principle for decisions regarding NBS implementation and early diagnosis for RDs., (Copyright © 2022 Giugliani, Castillo Taucher, Hafez, Oliveira, Rico-Restrepo, Rozenfeld, Zarante and Gonzaga-Jauregui.)

Background: Atopic dermatitis (AD) is a systemic, multifactorial disease that causes significant morbidity and health care burden in Latin America (LA). Data on AD are scarce in LA. Lack of disease registries and non-standardized study methodologies, coupled with region-specific genetic, immunological, and environmental factors, hamper data collection. A panel of LA experts in AD was given a series of relevant questions to address before a conference. Each narrative was discussed and edited through numerous rounds of deliberation until achieving consensus. Identified knowledge gaps in AD research were updated prevalence, adult-disease epidemiology, local phenotypes and endotypes, severe-disease prevalence, specialist distribution, and AD public health policy. Underlying reasons for these gaps include limited funding for AD research, from epidemiology and public policy to clinical and translational studies. Regional heterogeneity requires that complex interactions between race, ethnicity, and environmental factors be further studied. Informed awareness, education, and decision making should be encouraged., Competing Interests: The authors have no funding or conflicts of interest to declare., (Copyright © 2022 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American Contact Dermatitis Society.)

In a multiday conference, a panel of Latin American experts in biological cancer therapies and health economics were provided with questions to address the barriers restricting access to biosimilars in Latin America, specifically for patients with breast cancer and colorectal cancer, for whom biosimilars can be a path forward to increasing access to care. During the conference, responses were discussed and edited until a consensus was achieved. The regulatory challenges identified in the conference included heterogenous regulations, non-adherence to regulatory pathways, scarcity of market opportunity, inadequate naming of biosimilars by only using international non-proprietary names, imprecise use of interchangeability and substitution, and insufficient traceability and pharmacovigilance. Recommendations were developed to improve the implementation of regulatory pathways and reliable procurement strategies that increase access to these therapies with adequate traceability and outcome measures; efforts from all involved stakeholders will be crucial. These recommendations can serve as a strategy for biosimilar adoption in other countries in a similar situation., Competing Interests: Declaration of interests ET reports honoraria from Abbott, Bayer, Janssen, Heel, Medicamenta, Merck, MSD, Novartis, Pfizer, Roche, and Sanofi, outside of the submitted work. HG reports consulting fees and honoraria from Bristol Myers Squibb (BMS), MSD, Roche, and AstraZeneca, outside of the submitted work. DH reports honoraria from MSD, Roche, Tecnofarma, and Pfizer, outside of the submitted work. WM reports grants from Pfizer and Amgen, and honoraria from Pfizer, Amgen, and Novartis, outside of the submitted work. MAE reports grants from Fondo Nacional de Desarrollo Científico y Tecnológico, Agencia Nacional de Investigación y Desarrollo, Asociación Chilena para el Estudio del Dolor, Roche, Boehringer Ingelheim, LivaNova, AbbVie, GSK, Novartis, BMS, and Novo Nordisk, consulting fees from UN Office for Project Services, Inter-American Development Bank, WHO, Alliance for Health Policy and Systems Research, and UNDP, and honoraria from Merck, MSD, Grünenthal, Novartis, AbbVie, Boehringer Ingelheim, and Roche, outside of the submitted work. All other authors declare no competing interests., (Copyright © 2022 Elsevier Ltd. All rights reserved.)

Introduction: Adoption of control tools for atopic dermatitis (AD) in Latin America (LA) is currently very limited. Clinical assessment tools represent a practical method to measure the impact of treatment on disease activity and on the quality of life of patients. However, the use of these tools in the LA clinical practice setting is limited., Methods: A selected panel of Latin American experts in fields related to atopic dermatitis were provided with a series of relevant questions to address prior to the multi-day conference. Within this conference, each narrative was discussed and edited by the entire group, through numerous drafts and rounds of discussion, until a consensus was achieved., Results: The panel proposes specific and realistic recommendations for implementing control tools for AD care in LA. In creating these recommendations, the authors strove to address all barriers to the widespread use of these tools., Conclusion: This article includes a narrative analysis of barriers to AD control in LA and provides necessary recommendations to integrate and increase the use of validated AD control assessment tools throughout the region., (© 2021. The Author(s).)