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Clinical trial regulation in Argentina: overview and analysis of regulatory framework, use of existing tools, and researchers' perspectives to identify potential barriers / Reglamentación de ensayos clínicos en la Argentina: panorama y anßlisis del marco normativo, uso de los instrumentos existentes y perspectivas de los investigadores para identificar posibles obstáculos
White, Lauren; Ortiz, Zulma; Cuervo, Luis G; Reveiz, Ludovic.
  • White, Lauren; University of Virginia. Charlottesville. US
  • Ortiz, Zulma; Academia Nacional de Medicina. Instituto de Investigaciónes Epidemiológicas. Buenos Aires. AR
  • Cuervo, Luis G; Pan American Health Organization. Health Systems Based on Primary Health Care. Public Policies and Research for Health. Washington. US
  • Reveiz, Ludovic; Pan American Health Organization. Health Systems Based on Primary Health Care. Public Policies and Research for Health. Washington. US
Rev. panam. salud pública ; 30(5): 445-452, nov. 2011. ilus, tab
Article in English | LILACS | ID: lil-610071
ABSTRACT
OBJECTIVE: To review and analyze the regulatory framework of clinical trial registration, use of existing tools (publicly accessible national/international registration databases), and users' perspectives to identify possible barriers to registration compliance by sponsors and researchers in Argentina. METHODS: Internationally registered trials recruiting patients in Argentina were found through clincialtrials.gov and the International Clinical Trial Registration Platform (ICTRP) and compared with publically available clinical trials registered through the National Administration of Drugs, Foods, and Medical Devices (ANMAT). A questionnaire addressing hypothesized attitudinal, knowledge-related, idiomatic, technical, economic, and regulatory barriers that could discourage or impede registration of clinical trials was developed, and semi-structured, in-depth interviews were conducted with a purposively selected sample of researchers (investigators, sponsors, and monitors) in Argentina. RESULTS: A response rate of 74.3 percent (n = 29) was achieved, and 27 interviews were ultimately used for analysis. Results suggested that the high proportion of foreign-sponsored or multinational trials (64.8 percent of all protocols approved by ANMAT from 1994-2006) may contribute to a communication gap between locally based investigators and foreign-based administrative officials. A lack of knowledge about available international registration tools and limited awareness of the importance of registration were also identified as limiting factors for local investigators and sponsors. CONCLUSIONS: To increase compliance and promote clinical trial registration in Argentina, national health authorities, sponsors, and local investigators could take the following steps: implement a grassroots educational campaign to improve clinical trial regulation, support local investigator-sponsor-initiated clinical trials, and/or encourage local and regional scientific...
RESUMEN
OBJETIVO: Examinar y analizar el marco normativo del registro de ensayos clínicos, el uso de los instrumentos existentes (bases de datos de registro nacionales o internacionales de acceso público), y las perspectivas de los investigadores para determinar posibles obstßculos al cumplimiento del registro por los patrocinadores y los investigadores en la Argentina. MÉTODOS: Se realizó una búsqueda en el sitio web clinicaltrials.gov y en la Plataforma Internacional de Registro de Ensayos Clínicos (ICTRP) de los ensayos clínicos registrados en el ßmbito internacional que reclutan pacientes en la Argentina y los resultados se compararon con los ensayos clínicos incluidos en el registro de acceso público de la Administración Nacional de Medicamentos, Alimentos y Tecnología Médica (ANMAT). Se elaboró un cuestionario que abordaba los hipotéticos obstßculos relacionados con la actitud hacia el registro y el conocimiento de este, así como obstßculos idiomßticos, técnicos y económicos que podrían desalentar o dificultar el registro de los ensayos clínicos, y se llevaron a cabo entrevistas semiestructuradas exhaustivas en una muestra de investigadores seleccionada para este fin (investigadores clínicos, patrocinadores y monitores) en la Argentina. RESULTADOS: Se obtuvo una tasa de respuesta de 74,3 por ciento (n = 29) y finalmente se analizaron 27 entrevistas. Los resultados sugieren que la proporción elevada de ensayos clínicos con patrocinadores extranjeros o los ensayos multinacionales (64,8 por ciento de los protocolos aprobados por la ANMAT entre 1994 y el 2006) pueden contribuir a una deficiencia de comunicación entre los investigadores locales y los funcionarios administrativos ubicados en el extranjero. También se identificaron como factores limitantes para los investigadores y los patrocinadores locales la falta de conocimiento de los recursos internacionales disponibles para el registro y el escaso reconocimiento de la importancia del registro...
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Research Personnel / Clinical Trials as Topic Type of study: Controlled clinical trial / Diagnostic study / Practice guideline / Prognostic study / Qualitative research Limits: Adult / Female / Humans / Male Country/Region as subject: South America / Argentina Language: English Journal: Rev. panam. salud pública Journal subject: Public Health Year: 2011 Type: Article Affiliation country: Argentina / United States Institution/Affiliation country: Academia Nacional de Medicina/AR / Pan American Health Organization/US / University of Virginia/US

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Full text: Available Index: LILACS (Americas) Main subject: Research Personnel / Clinical Trials as Topic Type of study: Controlled clinical trial / Diagnostic study / Practice guideline / Prognostic study / Qualitative research Limits: Adult / Female / Humans / Male Country/Region as subject: South America / Argentina Language: English Journal: Rev. panam. salud pública Journal subject: Public Health Year: 2011 Type: Article Affiliation country: Argentina / United States Institution/Affiliation country: Academia Nacional de Medicina/AR / Pan American Health Organization/US / University of Virginia/US