Results
PD, depression, ’ loss of interest, anxiety
We found significant temporal increases in the prevalence of feeling ‘a lot’ and ‘extreme’ loss of interest in things [‘a lot’ PD: 38, CI 34,41; ‘extreme’ PD: 9, CI 8,12)], hopelessness about the future [‘ a lot’ PD: 46, CI 43,49; ‘extreme’ PD: 4, CI 3,6], and uncontrolled worrying [‘ a lot’ PD: 34, CI 31,37; ‘extreme’ PD: 2, CI 0,4] during the COVID-19 pandemic. We also found substantially higher prevalence of depression [PD: 38, CI 34,42] and anxiety [PD: 41, CI 37,45].