Table 1. Contextual variables collected in publicly accessible institutional platforms and information systems, according to the year, source, concept, and cutoff point adopted in the study.
| Contextual variables | Collection Year | Source | Concept | Adopted cutoff |
|---|---|---|---|---|
| 1. Total population | 2010 | Atlas of Human Development in Brazil | Population consisting of people living in the municipality | 75th percentile = 31,003 |
| 2. Percentage of the rural population | 2010 | Atlas of Human Development in Brazil | Proportion of the rural population, which covers the whole area outside urban limits | 25th percentile = 33.11% |
| 3. Municipal human development index (MHDI) | 2010 | Atlas of Human Development in Brazil | Geometric average of the dimensions indices: Income, Education, and Longevity, with equal weights | Dichotomized into low vs. high and medium, according to the international standard |
| 4. Gini index | 2010 | Atlas of Human Development in Brazil | Measures the degree of inequality in the distribution of individuals according to the per capita household income. Its value ranges from 0 (when there is no inequality) to 1 (when inequality is maximum) | 25th percentile = 0.46 |
| 5. % of the population living in extreme poverty | 2010 | Department of Primary Care–Ministry of Health | Proportion of individuals with a per capita household income equal to or lower than R$ 70.00 per month (U$ 39.54, considering the US dollar exchange rate for January 2010) | 25th percentile = 10.88% |
| 6. Social vulnerability index–SVI | 2010 | Social Vulnerability Atlas | Signals the access, absence, or insufficiency of some civil rights. The three subindices of which it consists are: Urban Infrastructure, Human Capital, and Income/Work | 25th percentile = 0.32 |
| 7. Unified health system performance index (IDSUS) | 2010 | Unified health system performance index | Evaluates the performance of the Unified Health System (SUS) regarding: universality of access, comprehensiveness, equality, resolvability and equity of care, decentralization with single command by management sphere, tripartite responsibility, regionalization, and hierarchization of the health services network | Categorized according to the Brazilian standard and dichotomized into 0.500–0.599 vs. 0.600–0.699 and 0.700–0.799 |
| 8. Total health expenditure per inhabitant | 2016 | Public Health Budgets Information System—SIOPS | Measures the total public health expenditure per inhabitant | 75th percentile = R$ 610.72 (U$ 150.79), considering the dollar exchange rate in Jan 2016 |
| 9. Number of doctors per thousand inhabitants | 2017 | National Register of Health Establishment—CNES | Number of doctors present in the municipality per thousand inhabitants | 75th percentile = 0.79 |
| 10. Presence of cardiologists | 2017 | National Register of Health Establishment—CNES | Number of cardiologists present in the municipality hired by the SUS. | 75th percentile = 1 (present vs. absent) |
| 11. Number of existing electrocardiographs in SUS facilities per thousand inhabitants | 2017 | National Register of Health Establishment—CNES | Number of electrocardiographs present in the municipality to be used by the SUS per thousand inhabitants | 75th percentile = 0.21 |
| 12. Percentage of the population with health insurance | 2017 | Department of Primary Care—Ministry of Health | Proportion of the population with health insurance | 75th percentile = 3.03% |
| 13. Family Health Strategy (FHS) coverage | 2017 | Department of Primary Care—Ministry of Health | Percentage of the population coverage by Family Health Strategy teams. | 75th percentile = 100% |
*SUS = public health model currently in force in Brazil
Sources: Atlas of Human Development http://www.atlasbrasil.org.br/2013/en/o_atlas/idhm/
Department of Primary Care—Ministry of Health: http://dab.saude.gov.br/portaldab/. Technical Note for October 2017.
Atlas of Social Vulnerability: http://ivs.ipea.gov.br/index.php/en/
Unified Health System Performance Index: http://idsus.saude.gov.br/
SIOPS—Public Health Budget Information System: http://siops-sp.datasus.gov.br/CGI/deftohtm.exe?SIOPS/serhist/municipio/indicMG.def
CNES—National Register of Health Establishment: http://cnes.datasus.gov.br/