Table 1.
Interventions to restrict leisure and social contact applied in Catalonia between September 2021 and February 2022, corresponding to the data collection period of the second wave of the project.
Fig 1.
Line graph of binge drinking prevalence over the 2019–2022 time series, for boys.
*Restrictions: Total closure of discotheques, curfew periods for the population, limitation of indoor capacity, and limitation of social gatherings (max. 10 people). **No restrictions: Total reopening of discotheques, bars and pubs, return of nightlife and socializing to pre-pandemic situation.
Fig 2.
Line graph of binge drinking prevalence over the 2019–2022 time series, for girls.
*Restrictions: Total closure of discotheques, curfew periods for the population, limitation of indoor capacity, and limitation of social gatherings (max. 10 people). **No restrictions: Total reopening of discotheques, bars and pubs, return of nightlife and socializing to pre-pandemic situation.
Table 2.
Description of the sample of the 1st and 2nd waves of the study.
Table 3.
Description of the characteristics of the sample of the 1st wave of the study according to each fortnightly period of the time series.
Table 4.
Description of the characteristics of the sample of the 2nd wave of the study according to each fortnightly period of the time series.
Table 5.
Adjusted Prevalence Ratios (aPR) of binge drinking for each fortnight during the pre-COVID19 (1st Wave 2019–2020) and post-COVID19 (2nd Wave 2021–22) period, for boys and girls.
Table 6.
Adjusted Prevalence Ratios (aPR) of changes in the prevalence of binge drinking in the previous month and trend values, for each study period according to sex.