Barriers to lung cancer referral, diagnosis, and treatment in Central America and the Caribbean: the health professionals' perspectives.

PURPOSE: To identify the perspectives from healthcare providers about the limitations in referral, diagnosis, and treatment of lung cancer (LC) patients. METHODS: A cross-sectional study through an Internet-based survey was addressed to physicians of multidisciplinary teams in charge of LC patients from Cuba, Curacao, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Jamaica, Panama, and Trinidad and Tobago. The questions focused on physicians' perspectives concerning waiting times and the availability of diagnostic and staging procedures in their settings, as well as the access to systemic therapies and continuous medical education (CME). RESULTS: A total of 152 physicians responded to the online questionnaire (response rate 24.9%). Delays in biopsy results were the main barrier for LC diagnosis as identified by 48.2% of the respondents, followed by patients not being referred in time (31.3%), delays for staging procedures (11.4%), and time taken for biopsy (9%). Almost one-half of physicians perceived that patients are diagnosed in advanced stages. A total of 29 respondent physicians (19.1%) reported limited access to immunohistochemical or genetic analysis for common mutations. Although 73 physicians (48.0%) confirmed that their centers provided radiotherapy and systemic therapy for their patients, immunotherapy was not available in the institutions of 30 physicians (19.7%). A total of 42 practitioners (27.6%) reported that they did not have access to CME on LC topics due to working or budget restrictions. CONCLUSIONS: This study revealed among respondents the main barriers for an appropriate management of LC patients in the Central American and Caribbean Region. Further studies must validate these findings.

Incidencia y mortalidad del cáncer de vejiga en Costa Rica y Panamá, 2007-2013 / Incidence and mortality of bladder cancer in Costa Rica and Panama, 2007-2013

Resumen Objetivo: Se desconoce el comportamiento epidemiológico del cáncer de vejiga en Panamá y Costa Rica; globalmente, se reporta un aumento de la incidencia de dicha patología. Este estudio tiene como propósito reportar la incidencia, mortalidad y severidad del cáncer de vejiga, durante el período comprendido entre 2007 y 2013, en ambos países. Métodos: Se realiza un análisis epidemiológico transversal en el periodo comprendido entre 2007 y 2013, contemplando los casos incidentes y fallecidos por cáncer de vejiga en Costa Rica y Panamá. La tasa de incidencia y mortalidad anual para cada uno de los países y según sexo fue estimada de acuerdo con las proyecciones anuales de población. La severidad del comportamiento de la esta neoplasia se evaluó mediante la razón de incidencia / mortalidad. Resultados: Se identifica un total de 2048 casos de cáncer de vejiga. Se evidencia un aumento de las tasas de incidencia y mortalidad en los últimos 3 años del periodo de estudio, con un compromiso mayor en el sexo masculino. La tasa de incidencia aumentó de 2007 a 2013 en un 42,3 % en Costa Rica y un 71,4 % en Panamá. En dicho periodo, la mortalidad aumentó un 25,9 % para Costa Rica y un 44,7 % para Panamá. La razón de incidencia / mortalidad se mantuvo estable para ambos países durante el periodo de estudio. Conclusión: Existe una tendencia creciente en las tasas de incidencia y mortalidad por cáncer de vejiga, en Costa Rica y Panamá.

Abstract Aim: The incidence and mortality of bladder cancer has increased in some regions of the world. However, the epidemiological profile of this neoplasia is largely unknown in Panama and Costa Rica. Therefore, the aim of this study was to report the incidence, mortality, and severity of this disease during years 2007 to 2013. Methods: An epidemiological cross-sectional study was conducted between 2007 and 2013 with all incident and mortality cases of bladder cancer in Costa Rica and Panama. The annual incidence and mortality rates for each country, and according by sex were estimated based on the annual population estimates. The incidence/mortality ratio was estimated as a measure to evaluate the severity of the pathology. Results: A total of 2048 cases of bladder cancer were included. During the last 3 years of the study period we detected an increased in incidence and mortality rates, predominately in males. The incidence rate increased from year 2007 to year 2013 in 42.3% and 71.4% in Costa Rica and Panama, respectively. During the same period the mortality rate also increased 25.9% in Costa Rica and 44.7% in Panama. The incidence/ mortality rate had a steady behavior during the study period. Conclusion: These findings confirm a growing trend in the incidence and mortality rates of bladder cancer in Costa Rica and Panama.