Access to care [9,10]. Nevertheless, it hasbeen a long, complicated procedure, along with the results are controversial [11,12]. In spite of the substantial improve in public well being expenditure from 3 to six.6 of GDP, more than the 1993 to 2007 period [13], about 15.3 to 19.3 on the population remains uninsured [14,15]; and 38.7 are insured below the subsidized regime [15] that covers a range of buy Tanshinone A services (POS-S) drastically inferior to that provided by the contributory 1 [16,17]. Approximately 17 of health expenditure is devoted to administrative fees [18], of which greater than 50 is spent on supporting each day operations (monetary, personnel, and information and facts management) and enrollment processes [19]. In addition, quite a few studies appear to indicate a decrease in realized access to services [20,21], and point to significant barriers associated to traits of population, such PubMed ID:http://www.ncbi.nlm.nih.gov/pubmed/20433742 as insurance coverage enrolment [22-28], earnings [22,25,26,28], education [22-27,29] and, qualities of solutions, for instance geographic accessibility and quality of care [26,30]. In 2005, the maternal mortality rate, an indicator which is sensitive for the all round healthcare system, was 130/100.000 in Colombia, in comparison to 30/ 100.000 in Costa Rica, when per capita 2004 overall health expenditure had been equivalent (USD 549 and USD 598, respectively) but a GNP per capita lower in the former (USD 6130 and USD 9220) [31].Vargas et al. BMC Health Solutions Analysis 2010, ten:297 http://www.biomedcentral.com/1472-6963/10/Page three ofIn addition, offered evidence points to failures in the condition sine qua non for the thriving implementation of managed competition, according to its supporters [1]: the existence of an effective regulatory program. These research [32-35] reveal deficiencies in regulation authorities in their capability to handle a fantastic number of institutions connected to insufficient economic resources, lack of handle mechanisms and excessive, and from time to time contradictory, regulation norms. Most studies with the determinants of use of care in Colombia focus on individual variables and initial make contact with with services, and ignore contextual variables health policy and traits of healthcare services. Insurance coverage, measured only by enrolment price, is frequently viewed as an independent variable, though in managed competition models, insurers directly influence the provider networks and situations of access to healthcare [36]. Moreover, small study has evaluated access in the point of view with the social actors [26,37-39], despite the restricted capacity of quantitative models in explaining determinants of use of care, due to methodological difficulties in including contextual variables [40,41]. The objective of this article is always to contribute for the improvement of our understanding of the factors influencing access to the continuum of healthcare solutions within the Colombian managed competitors model, from the viewpoint of social actors.Methods There had been two Locations of Study: one urban (Ciudad Bol ar, Bogot? D.C.) and a single rural (La Cumbre, Division of Valle del Cauca) with 628.672 [42] and 11.122 inhabitants [43] respectively. Inside the former, a wide array of insurers are present, though inside the latter only a single subsidized insurance coverage firm, with the majority in the contributory insurance enrollees getting affiliated in two insurance coverage providers. In each areas the majority of the population live in poverty [42]. In the urban location, the coverage with the subsidized regime is slightly less than inside the rural a.