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. 2023 Feb 23;120(3):e20220135. [Article in Portuguese] doi: 10.36660/abc.20220135

Table 3. – Place of cardiovascular rehabilitation program according to the national average rate of COVID-19 (> or ≤28.3 per 100,000 inhabitants) per Brazilian region and the main impacts of the programs in the first 60 days after the first case of COVID-19 in Brazil.

Regions of Brazil/Impacts of the pandemic National average rate of COVID-19 calculated in the 60 days of pandemic   Pearson’s chi-square test

< = 28.3 per 100,000 inhabitants > 28.3 per 100,000 inhabitants

n % n % Total (n) Total (%)
Midwest 2 8.7 7 19.4 9 15.2 p = 0.002
Northeast 4 17.4 4 11.1 8 13.6
Southeast 7 30.4 23 63.9 30 50.9
South 10 43.5 2 5.6 12 20.3
Total 23 100 36 100 59 100  
Closing of the program 2 8.7 1 2.8 3 5 p = 0.09
Interruption of the program 15 65.2 30 83.3 45 76.3
Reduction in the number of sessions 6 26.1 2 5.6 8 13.6
Normal functioning of the program 0 0 1 2.8 1 1.7
Others 0 0 2 5.5 2 3.4
Total 23 100 36 100 59 100  

Categorical variables expressed as absolute number (n) and percentage (%). The comparison between groups was analyzed by Pearson’s chi-square test (p< 0.05).