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. 2021 Feb 16;105:172–179. doi: 10.1016/j.ijid.2021.02.055

Table 1.

Characteristics of the hospital staff members who participate to the study.

Characteristics N = 99
n (%)
Sex
 Male 27 (27.3)
 Female 72 (72.7)



Age, Median (Iqr) 44 (34–55)



Age groups
 <44 ans 49 (49.5)
 >44 ans 50 (50.5)



Hospital staff professional category
 Healthcare worker 86 (86.9)
 Physiciana 18
 Nurseb 33
 Nursing assistant 14
 Support staffc 21
 Administrative employee 13 (13.1)



Unit
 COVID-19 wards 52 (52.5)
 Medical COVID-19 ward 31
 ICU 21
 COVID-19 free wards 34 (34.3)
 General management 13 (13.1)



Training session in hygiened 53 (55.2)



Flu vaccination 2019–2020e 36 (37.1)



Use of personal protective equipmentf
 Surgical masks (n = 61) 45 (73.8)
 N95 masks (n = 58) 22 (55)
 Overcoats (n = 70) 24 (34.3)
 Goggles (n = 70) 19 (27.1)



Systematic use of maskg 70 (90.9)



Individual risk factor for severityh 14 (15.2)



At least one COVID-19 symptom 87 (87.9)
 Fatigue 70 (80.5)
 Headache 56 (64.4)
 Cough 46 (52.9)
 Myalgia 44 (50.6)
 Sore throat 40 (46.0)
 Fever 35 (40.2)
 Diarrhea 28 (32.2)
 Anosmia 27 (31.0)
 Shortness of breath 15 (17.2)



COVID-19 PCR status
 Positive 28 (28.3)
 Negative 71 (71.2)
a

Also include residents and medical students.

b

Also include physiotherapists.

c

Include:pharmacy and laboratory staff, cleaning staff, health manager, hospital porter, speech therapists, ergo therapists, daycare staff, logisticians.

d

Missing data: n = 3.

e

Missing data: n = 2.

f

Only healthcare workers are included; the total exceeds 100% because the same respondent could use several equipment. Only staff working in COVID-19 wards are included for N95 mask.

g

“Yes” is when the mask (surgical or N95) is always worn. Any other case is coded as “no”.

h

Presence of at least one comorbidity associated with a high of risk of severe COVID-19 form according to the national authorities (Société française d’Hygiène Hospitalière, 2020). Missing data: n = 7.