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Table 1 Maternal and female COVID-19 Mortality Odds Ratio (MOR) per social determinant proxy, clinical and inpatient care variables. Brazil, 2020

From: Tracking excess of maternal deaths associated with COVID-19 in Brazil: a nationwide analysis

Dimension of Risk Factors

MOR

CI 95%

Social Determinant Proxies

 Black vs. Non-Black People

1.44

1.22 to 1.66

 Rural vs. Urban/Periurban Place

1.61

1.24 to 1.98

 Out-of-City Hospitalization

1.28

1.09 to 1.48

Symptoms

 Fever

0,91

0.69 to 1.14

 Cough

1.15

0.90 to 1.40

 Throat Pain

1.08

0.84 to 1.33

 Dyspnea

0.75

0.48 to 1.03

 Respiratory Distress

1.00

0.75 to 1.25

 Oxygen saturation < 95%

0.82

0.82 to 1.06

 Diarrhea

0.78

0.46 to 1.10

 Vomiting

0.68

0.32 to 1.04

Comorbidities

 Overall

0.50

0.25 to 0.80

 Cardiovascular Disease

0.36

0.09 to 0.66

 Hematological Diseases

0.88

0.15 to 1.60

 Liver Diseases

1.33

0.68 to 1.99

 Asthma

0.69

0.21 to 1.18

 Diabetes

0.32

0.10 to 0.59

 Neuropathies

0.64

0.08 to 1.21

 Lung diseases

1.02

0.51 to 1.55

 Immunodepression conditions

0.64

0.25 to 1.04

 Kidney Diseases

0.61

0.18 to 1.03

 Obesity

0.53

0.21 to 0.85

Hospital Care

 Hospital Admission

4.37

3.39 to 5.37

 ICU admission

1.73

1.50 to 1.98

 Invasive Respiratory Support (yes vs. no)

1.64

1.42 to 1.86

 Non-Invasive Respiratory Support (yes vs. no)

0.57

0.32 to 0.82

  1. Source: SIVEP-Gripe