| A&E | Inpatient admission | Inpatient bed-day | Outpatient, all-cause | Outpatient, psychiatric | All visits, all-cause |
---|---|---|---|---|---|---|
First-year rates of healthcare resource utilization | ||||||
 2014 incident cohorta | 0.67 | 0.67 | 5.04 | 9.55 | 4.5 | 10.89 |
 2015 incident cohort | 0.50 | 0.48 | 4.84 | 9.54 | 4.55 | 10.52 |
 2016 incident cohort | 0.50 | 0.49 | 5.23 | 9.48 | 4.62 | 10.48 |
 2017 incident cohort | 0.58 | 0.63 | 4.80 | 9.62 | 4.58 | 10.83 |
 2018 incident cohort | 0.57 | 0.63 | 4.56 | 9.49 | 4.73 | 10.69 |
 2019 incident cohorta | 0.41 | 0.40 | 2.75 | 7.42 | 2.91 | 8.23 |
 2020 incident cohort (diagnosed in the pandemic period) | 0.45 | 0.50 | 3.68 | 8.03 | 3.45 | 8.98 |
 2021 incident cohort (diagnosed in the pandemic period) | 0.54 | 0.61 | 4.12 | 9.01 | 4.12 | 10.15 |
 2022 incident cohort (diagnosed in the pandemic period) | 0.46 | 0.51 | 3.40 | 8.33 | 3.81 | 9.30 |
Impact of pandemic on the first-year rate of healthcare resource utilizationb | ||||||
 RR | 0.891 | 0.971 | 0.769 | 0.887 | 0.821 | 0.892 |
 95% CI | 0.792–1.001 | 0.823–1.147 | 0.699–0.846 | 0.846–0.930 | 0.764–0.883 | 0.846–0.940 |
 p-value | 0.052 | 0.728 |  < 0.001* |  < 0.001* |  < 0.001* |  < 0.001* |