Reductions in Drinking Predict Increased Distress: Between- and Within-Person Associations between Alcohol Use and Psychological Distress During and Following Treatment

Involuntary social isolation and alcohol consumption: an ecological momentary assessment in Germany amid the COVID-19 pandemic

AIMS

Alcohol consumption often occurs in a social setting, which was affected by social distancing measures amid the coronavirus disease-2019 (COVID-19) pandemic. In this study, we examine how involuntary social isolation (i.e. comparing a no-lockdown stage with a lockdown stage) affects the association between loneliness, social activities, and drinking behavior.

METHOD

We performed an ecological momentary assessment eight times per day for 7 days amid the COVID-19 pandemic in Germany. We recruited 280 participants and assessed their trait loneliness, daily state loneliness, social activities, and drinking behaviors.

RESULTS

We found that a lockdown condition moderates the association between trait and daily state loneliness and alcohol consumption. During a lockdown stage, trait loneliness was positively associated, whereas state loneliness was negatively associated with alcohol consumption. During a no-lockdown stage, trait and state loneliness were both negatively associated with alcohol consumption. For both no-lockdown and lockdown stages, duration of social interaction, male gender, and weekends was positively associated with alcohol consumption.

CONCLUSION

Our study suggests that an involuntary social isolation condition (i.e. a lockdown stage) changes how trait loneliness is associated with alcohol consumption.

Loneliness and Daily Alcohol Consumption During the COVID-19 Pandemic

Aims

This pilot study aimed to identify associations of loneliness and daily alcohol consumption among US adults during the Coronavirus Disease-2019 pandemic.

Method

Participants completed daily assessments for 30 days.

Results

Results suggest people who feel lonelier on average drink more alcohol, however, people who feel lonelier than usual drink less.

Conclusion

Findings highlight the need to disaggregate within- and between-person components of alcohol use.