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This paper argues the origins of research in chemical sciences at the University of Orient, and the first chemical degree course in Cuba. The peculiar origin of the career, as a consequence of the orientation to research towards basic science, promoted by Dr. H. Harry Szmant from whiting the career of Industrial Chemical Engineering, is demonstrated. The creation, purposes and evolution of the Chemical Research Center at the Universidad de Oriente are analized. It is argued that the early decision to organize the Chemistry Conference in 1964, the first on the country, arose from identifying the need to divulgate the results and promote exchange among scientists, It is shown that this event served as platform for the creation of the Cuban Society of Chemistry and the Cuban Journal of Chemistry. [ABSTRACT FROM AUTHOR]

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Copyright of Revista de Ciencias Médicas de Pinar del Río is the property of Editorial Ciencias Medicas and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: The Center of Molecular Immunology of Cuba has developed a programme for the conducting of multicentre oncology clinical trials in primary healthcare centres since 2009. Aim: To evaluate the ability to conduct oncology clinical trials in primary health care. Design & setting: A longitudinal, prospective, analytical study was developed between July 2010 and August 2020 in the Villa Clara province. Method: Structure, process, and outcome indicators were evaluated by the methods of a structured interview, direct observation, documentary observation, and databases analysis. The investigators' curricula vitae, the investigator site file, minutes of workshops, the monitoring reports, the clinical trial training records, and databases were employed as sources of information. The following criteria were considered adequate: when the indicator met the standard; and not adequate: when the indicator did not meet the standard. Results: The six structure indicators reached adequate results and showed that the programme has allowed building of capacities to conduct clinical trials in primary care. The eight processes indicators and two outcome indicators were considered adequate too. Trials conducted in primary care showed better indicators of patient recruitment than secondary care. Both scenarios showed similar behaviour for the process indicators: retention, protocol compliance, and safety. Survival and satisfaction with health services were also comparable in both scenarios. Conclusion: The evaluation of the programme showed adequate indicators for conducting oncology clinical trials in primary care in Villa Clara and these were comparable to those determined in the secondary care. [ABSTRACT FROM AUTHOR]