Skip to main content
. 2024 Jul 3;14(7):e080600. doi: 10.1136/bmjopen-2023-080600

Table 2.

Rate of first sick note per 100 person-months for each cohort by demographics

2019 2020 2021 2022
General population* COVID-19 cohort General population* COVID-19 cohort General population* COVID-19 cohort General population*
Rate per 100 person-months (95% CI) Rate per 100 person-months (95% CI) Rate per 100 person-months (95% CI) Rate per 100 person-months (95% CI) Rate per 100 person-months (95% CI) Rate per 100 person-months (95% CI) Rate per 100 person-months (95% CI)
Total 1.21 (1.21 to 1.21) 4.88 (4.83 to 4.93) 0.93 (0.93 to 0.93) 2.66 (2.64 to 2.67) 1.23 (1.23 to 1.23) 1.73 (1.72 to 1.73) 1.23 (1.23 to 1.23)
Age
18–24 years 0.98 (0.97 to 0.99) 1.58 (1.50 to 1.65) 0.66 (0.65 to 0.66) 1.25 (1.23 to 1.28) 0.96 (0.95 to 0.98) 1.30 (1.28 to 1.33) 0.91 (0.90 to 0.92)
25–34 years 1.18 (1.16 to 1.19) 3.51 (3.42 to 3.61) 0.86 (0.85 to 0.87) 2.16 (2.13 to 2.19) 1.17 (1.16 to 1.18) 1.62 (1.60 to 1.64) 1.14 (1.13 to 1.15)
35–44 years 1.19 (1.18 to 1.20) 5.19 (5.07 to 5.31) 0.91 (0.90 to 0.92) 2.95 (2.92 to 2.99) 1.24 (1.23 to 1.25) 1.65 (1.63 to 1.66) 1.19 (1.18 to 1.20)
45–54 years 1.35 (1.34 to 1.37) 6.53 (6.40 to 6.65) 1.08 (1.07 to 1.09) 3.60 (3.55 to 3.64) 1.38 (1.37 to 1.39) 1.91 (1.90 to 1.93) 1.35 (1.34 to 1.36)
55–64 years 1.30 (1.28 to 1.31) 6.62 (6.48 to 6.75) 1.09 (1.07 to 1.10) 3.79 (3.74 to 3.85) 1.33 (1.32 to 1.35) 1.87 (1.85 to 1.89) 1.32 (1.32 to 1.33)
Sex
Female 1.39 (1.38 to 1.40) 5.88 (5.80 to 5.95) 1.11 (1.10 to 1.11) 3.25 (3.22 to 3.27) 1.46 (1.46 to 1.47) 1.96 (1.95 to 1.97) 1.41 (1.41 to 1.42)
Male 0.99 (0.98 to 1.00) 3.61 (3.54 to 3.68) 0.72 (0.71 to 0.72) 2.03 (2.01 to 2.05) 0.96 (0.95 to 0.97) 1.35 (1.34 to 1.37) 0.94 (0.93 to 0.94)
Ethnicity
White 1.30 (1.30 to 1.31) 5.17 (5.10 to 5.24) 1.00 (0.99 to 1.00) 2.79 (2.77 to 2.81) 1.31 (1.31 to 1.32) 1.73 (1.72 to 1.74) 1.29 (1.28 to 1.29)
Mixed 1.03 (1.01 to 1.04) 4.83 (4.69 to 4.97) 0.86 (0.84 to 0.87) 3.11 (3.05 to 3.18) 1.10 (1.08 to 1.12) 2.07 (2.02 to 2.12) 1.16 (1.14 to 1.18)
Asian/Asian British 1.24 (1.20 to 1.28) 5.51 (5.18 to 5.84) 0.91 (0.88 to 0.94) 3.47 (3.34 to 3.61) 1.29 (1.25 to 1.32) 2.22 (2.14 to 2.31) 1.42 (1.38 to 1.45)
Black 1.22 (1.16 to 1.27) 4.55 (4.11 to 4.98) 0.92 (0.88 to 0.96) 2.65 (2.51 to 2.80) 1.19 (1.15 to 1.23) 1.74 (1.66 to 1.83) 1.25 (1.21 to 1.29)
Other 0.62 (0.59 to 0.65) 3.91 (3.56 to 4.25) 0.47 (0.44 to 0.49) 2.31 (2.18 to 2.44) 0.66 (0.64 to 0.69) 1.30 (1.24 to 1.37) 0.75 (0.72 to 0.77)
Unknown 1.09 (1.08 to 1.10) 4.23 (4.13 to 4.33) 0.83 (0.82 to 0.84) 2.19 (2.16 to 2.22) 1.10 (1.09 to 1.11) 1.62 (1.60 to 1.64) 1.09 (1.08 to 1.10)
IMD quintile
1 (most deprived) 1.58 (1.57 to 1.59) 5.27 (5.17 to 5.38) 1.20 (1.19 to 1.21) 3.13 (3.10 to 3.17) 1.66 (1.65 to 1.67) 2.45 (2.42 to 2.48) 1.71 (1.69 to 1.72)
2 1.33 (1.32 to 1.34) 5.07 (4.96 to 5.18) 1.02 (1.01 to 1.03) 2.84 (2.80 to 2.88) 1.35 (1.34 to 1.36) 2.01 (1.99 to 2.03) 1.38 (1.37 to 1.39)
3 1.12 (1.11 to 1.13) 4.84 (4.72 to 4.95) 0.87 (0.86 to 0.88) 2.57 (2.54 to 2.61) 1.13 (1.12 to 1.14) 1.65 (1.64 to 1.67) 1.15 (1.14 to 1.16)
4 1.00 (0.99 to 1.01) 4.65 (4.53 to 4.77) 0.77 (0.76 to 0.78) 2.38 (2.34 to 2.41) 1.02 (1.01 to 1.03) 1.50 (1.48 to 1.52) 1.03 (1.02 to 1.04)
5 (least deprived) 0.86 (0.85 to 0.88) 4.23 (4.11 to 4.35) 0.66 (0.65 to 0.67) 2.18 (2.14 to 2.22) 0.88 (0.87 to 0.89) 1.27 (1.26 to 1.29) 0.90 (0.89 to 0.91)
Region
 East 1.21 (1.19 to 1.22) 4.79 (4.67 to 4.91) 0.92 (0.91 to 0.93) 2.74 (2.71 to 2.78) 1.29 (1.28 to 1.30) 1.89 (1.87 to 1.91) 1.34 (1.33 to 1.35)
East Midlands 1.05 (1.03 to 1.06) 4.06 (3.94 to 4.17) 0.76 (0.75 to 0.77) 2.39 (2.36 to 2.43) 1.05 (1.04 to 1.05) 1.53 (1.51 to 1.54) 1.08 (1.07 to 1.09)
London 0.71 (0.69 to 0.73) 3.08 (2.90 to 3.26) 0.49 (0.48 to 0.51) 2.07 (2.01 to 2.14) 0.71 (0.69 to 0.73) 1.22 (1.19 to 1.25) 0.76 (0.74 to 0.77)
North East 1.34 (1.32 to 1.36) 5.32 (5.13 to 5.51) 1.06 (1.05 to 1.08) 2.88 (2.81 to 2.95) 1.43 (1.41 to 1.45) 2.09 (2.04 to 2.14) 1.52 (1.50 to 1.55)
North West 1.39 (1.38 to 1.41) 5.76 (5.61 to 5.92) 1.12 (1.11 to 1.14) 2.81 (2.76 to 2.86) 1.51 (1.50 to 1.53) 2.11 (2.08 to 2.14) 1.53 (1.51 to 1.54)
South East 0.96 (0.93 to 0.98) 3.73 (3.50 to 3.96) 0.72 (0.70 to 0.74) 2.24 (2.17 to 2.30) 1.00 (0.98 to 1.02) 1.44 (1.41 to 1.47) 1.03 (1.02 to 1.05)
South West 1.07 (1.05 to 1.09) 4.55 (4.37 to 4.74) 0.81 (0.79 to 0.82) 2.57 (2.52 to 2.62) 1.12 (1.11 to 1.13) 1.61 (1.59 to 1.63) 1.15 (1.14 to 1.16)
West Midlands 1.32 (1.29 to 1.34) 5.63 (5.38 to 5.88) 0.97 (0.95 to 0.99) 3.00 (2.92 to 3.07) 1.37 (1.34 to 1.39) 2.20 (2.15 to 2.26) 1.49 (1.46 to 1.52)
Yorkshire and The Humber 1.31 (1.30 to 1.33) 5.46 (5.34 to 5.58) 1.03 (1.02 to 1.04) 2.93 (2.89 to 2.97) 1.41 (1.39 to 1.42) 2.01 (1.98 to 2.03) 1.44 (1.43 to 1.45)

*Age, sex and STP frequency matched with 2020 COVID-19 cohort.