Person: Castillo-Laborde, Carla
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Castillo-Laborde
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Carla
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Publication Exposure to tobacco impressions during prime-time TV among Chilean minors by sex and socioeconomic status(2022) Peruga, Armando; Castillo-Laborde, Carla; Matute, María Isabel; Molina, Xaviera; Urrejola, Oscar; Aguilera, XimenaIntroduction: We tested if tobacco impressions were delivered differentially to prime-time TV watching minors by sex and socioeconomic status. Methods: Programs aired during prime-time for three random weeks in 2019 from the 15 highest audience channels in Chile were content-analyzed for the occurrence of tobacco for each one-minute interval of 92639 recorded. Such occurrences were categorized as actual use and whether they violated Chilean smoke-free law or tobacco brand appearances. We estimated the number of persons per hour (p/h) exposed to tobacco impressions for the 4 to 17 years age group by sex and socioeconomic status (SES). Results: Minors spent over a billion p/h watching TV during the observation period. Minors were exposed to tobacco explicit use, branding and smoke-free violation impressions for 9.7 million, 1.2 million, and 1.0 million p/h, respectively. The odds ratios (OR) of exposure to total tobacco impressions were always greater among boys with higher SES compared to boys with low SES. However, they were greater among girls of low SES compared to those of high SES for all types of impressions. The OR of exposure to tobacco branding was higher among girls of any SES compared to boys of any SES. Conclusions: Minors need protection from tobacco imagery on television, particularly girls of low SES. To that end, new legislation should implement all measures to counter depictions of tobacco in entertainment media, as recommended in the WHO FCTC Article 13 guidelines. This should require strong anti-tobacco advertisements before any TV program portraying tobacco targeting minor audiences, particularly girls of low SES. Given that Chile has one of the highest prevalences in the world of current cigarette smoking among young females, the potential contribution of tobacco impressions on TV to smoking differentials across female socioeconomic groups should be further studied.Publication Access to medicines for the treatment of chronic diseases in Chile: qualitative analysis of perceived patient barriers and facilitators in five regions of the country(2024) Castillo-Laborde, Carla; Matute, María Isabel; Sgombich, Ximena; Jofré, DanielBackground Access to medicines is one of the most serious public health problems globally, and Chile is not an exception. The aim of this study was to explore patients’ perceptions, beneficiaries of both public and private health sectors, of barriers and facilitators in access to medicines in general, and those associated with the treatment of diabetes, dyslipidemia and hypertension. Methods Ten focus groups of patients with these diseases, diagnosed for at least six months and with prescribed medication, were carried out in five regions of Chile: Arica (north), Aysén (south), and Valparaíso, Metropolitan, and Maule (center). Results The experience of access to medicines is determined by the insurance system, the experience of care with public or private providers, and geographical-administrative difference between capital and other regions. Beneficiaries of public sector value territorial coverage of primary care, which guarantees access in isolated areas and, despite their greater socioeconomic vulnerability, perceive greater protection in access (access conditions, delivery reliability and adherence to pharmacological treatment). The main problem observed is the financing of treatments not covered by the system. Beneficiaries of private sector perceive that they have access to medicines of better qual ity than those provided free of charge by public sector, but raise fears associated with the inability to afford them and distrust in the market process. Regarding the type of provider, public sector shows greater capacity for user loyalty, which is expressed in regular visits and follow-up, unlike discontinuous examinations among private sector beneficiaries. Conclusions Different access conditions both at the territorial level and in the health subsystems are evident. It s necessary to make progress in addressing the problem of access to medicines in a comprehensive manner.