Table 1. Staff demographics, clinical symptoms experienced, epidemiological factors and antibody serology test results Table 1. Staff demographics, clinical symptoms experienced, epidemiological factors and antibody serology test results Table 1. Staff demographics, clinical symptoms experienced, epidemiological factors and antibody serology test results
Subject Demographics
n (%) unless specified
p value~ Positive likelihood ratio (CI 95%)
Age, years Age, years Age, years
Mean, SD
36, 7.7
Female Gender 220 (71.0)
Department/ Unit
General Cardiology
17 (5.5)
NICL
20 (6.5)
ICL
21 (6.8)
Cardiology Clinic
15 (4.8)
Cardiology Wards
132 (42.6)
Clinical Research Unit
6 (1.9)
Radiology
26 (8.4)
Emergency Unit
67 (21.6)
Others
6 (1.9)
Occupation/ Position
Doctor
37 (11.9)
Nurses
165 (53.2)
Allied HCW
96 (31)
Others
12 (3.9)
Residential Area
Kuching
107 (34.5)
Kota Samarahan
162 (52.3)
Others
41 (13.2)
Reported Clinical Symptoms experienced within January – March 2020 Reported Clinical Symptoms experienced within January – March 2020 Reported Clinical Symptoms experienced within January – March 2020
At least one symptom experienced
46 (14.8)
Fever
11 (3.5)
Cough
32 (10.3)
Shortness of Breath
3 (1.0)
Sore Throat
31 (10)
Runny Nose
22 (7.1)
Others
1 (0.3)
Epidemiological linked to COVID-19 infection Epidemiological linked to COVID-19 infection Epidemiological linked to COVID-19 infection
Exposure to COVID-19 clusters area
24 (7.7)
Close contact with confirmed COVID-19 patients
24 (7.7)
Travelling history to foreign countries
4 (1.3)
Antibody Serology Test Result Antibody Serology Test Result Antibody Serology Test Result
IgM antibody positive
2 (0.6)
IgG antibody positive
12 (3.9)
Mean Age
Positive
Negative
40 years old 35 years old
0.058
Gender
Male (positive)
Female (Positive)
4 (4.4) 8 (3.6)
0.750
Unit
Emergency unit (positive)
Other Units (positive)
4 (5.9) 8 (3.2)
0.298
Within Cardiology Units
Cardiology ward (positive)
Other cardiology units (positive)
1 (0.7) 6 (5.7) 0.046 1.9 (1.42-2.79)
Occupation
Doctor (positive)
Nurse (positive)
Allied HCW (positive)
2 (5.4) 6 (4.2) 2 (2.0)
0.623
Residential Area
Kuching (positive)
Kota Samarahan (positive)
3 (2.8) 9 (5.5)
0.2
Clinical Factors
Staff with symptoms (positive)
Staff without symptoms (positive)
5 (10.9) 7 (2.7) 0.021* 3(1.4-6.27)
Epidemiological Factors
Staff with exposure to COVID-19 clusters area (positive)
Staff with exposure to COVID-19 clusters area (negative)
4 (16.7) 8 (2.8) 0.009* 4.97(2-12.28)